CN106211362A - Cluster session method, device, terminal unit and network equipment - Google Patents
Cluster session method, device, terminal unit and network equipment Download PDFInfo
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- CN106211362A CN106211362A CN201610708953.2A CN201610708953A CN106211362A CN 106211362 A CN106211362 A CN 106211362A CN 201610708953 A CN201610708953 A CN 201610708953A CN 106211362 A CN106211362 A CN 106211362A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/146—Markers for unambiguous identification of a particular session, e.g. session cookie or URL-encoding
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Abstract
The invention provides a kind of cluster session method, performed by end side, described method comprises the steps: that terminal sends service request as calling terminal to network side, described service request carries calling terminal identification and terminal called mark, and in making described network side can be asked by service, calling terminal identification and the described terminal of terminal called mark acquisition carry out the Session Resources that pre-established session is distributed；Receive the response message that the terminal exhaled is returned by network side, set up calling by described response message；After call setup, described terminal carries out the media transmission between the terminal exhaled by Session Resources.Additionally, additionally provide a kind of device, terminal unit and network equipment.Above-mentioned cluster session method, device, terminal unit and network equipment can reduce time delay, and the one-tenth distribution of work of guarantee Session Resources to greatest extent, to improve success rate accordingly.
Description
Technical field
The present invention relates to communication technical field, particularly to a kind of cluster session method, device, terminal unit and network side
Equipment.
Background technology
In LTE group system, the realization of miscellaneous service all refers to that more network element is mutual and signaling process, thus will bring
Relatively long time delay.Particularly in single call service, under some specific transactions scenes, such as, superuser use, emergency call situations
Deng, relatively long time delay will affect the realization of business, and also due to network element is mutual and the failure of resource distribution in signaling process
And reduce the success rate of business realizing.
Such as, in existing single call service, on the one hand, for relative Calling Side, terminal needs to pass through call request
Message initiates calling, and the network side receiving this call request message will process this call request message, and set up session, for this eventually
Session Resources required for end distribution, and to terminal transmission calling access message to represent call setup, terminal incites somebody to action back to confirm
Message.
On the other hand, for relative callee side, if callee side is in Idle state, then network side needs first to initiate to seek
Exhale, then set up calling by call request message notice callee side, return at callee side after confirming, carry out the meeting of callee side
Words resource distribution, and then set up carrying.
It is to say, in LTE group system, the realization of miscellaneous service is required to carry out network element based on process as above
Mutual and signaling process, all also exists processing delay relatively big, and Session Resources distributes failed probability and will be unable to guarantee industry
Pragmatic existing success rate.
Summary of the invention
Based on this, it is necessary to providing a kind of cluster session method and device, described method and apparatus can be to greatest extent
Reduce time delay, and the one-tenth distribution of work of guarantee Session Resources, to improve success rate accordingly.
Additionally, there is a need to provide a kind of terminal unit and network equipment, described terminal unit and network equipment energy
Enough time delays that reduces to greatest extent, and ensure the one-tenth distribution of work of Session Resources, to improve success rate accordingly.
For solving above-mentioned technical problem, will adopt the following technical scheme that
A kind of cluster session method, is performed by end side, and described method comprises the steps:
Terminal as calling terminal to network side send service request, described service request carry calling terminal identification and
Terminal called identifies, and in making described network side can be asked by service, calling terminal identification and terminal called mark obtain described
Terminal carries out the Session Resources that pre-established session is distributed；
Receive the response message that the terminal exhaled is returned by network side, set up calling by described response message；
After described call setup, the media that described terminal is carried out between the terminal exhaled by described Session Resources pass
Defeated.
Wherein in an embodiment, described method also includes:
Described terminal receives the ALERTING message that network side sends；
ALERTING message described in response, sends response message by described network side, and described response message is used for setting up calling.
Wherein in an embodiment, before described terminal sends the step of service request to network side, described method is also
Including:
Terminal to network side initiate pre-established session call request, with by described pre-established session call request with described
Network side carries out media negotiation and distributes Session Resources；
Finish receiving the calling access message that the network side of described media negotiation and Session Resources distribution sends；
Send end of calling message to described network side, access message with calling described in response, set up between network side
Pre-established session.
Wherein in an embodiment, described method also includes:
Initiate to release the call request of pre-established session, the call request of described releasing pre-established session to described network side
Triggering network side and delete corresponding pre-established session and the Session Resources of distribution, and return calling access message, described releasing is built in advance
The call request of vertical session is by cluster standard call request message in broadband is extended initiation；
Receive the calling access message that described network side returns, and response, to carry out releasing described pre-established session really
Recognize.
A kind of cluster session method, is performed by network side, and described method comprises the steps:
Receive the service request that end side calling terminal sends；
Described calling terminal and called end is obtained according to calling terminal identification and terminal called mark in described service request
End carries out the Session Resources of pre-established session at described network side；
ALERTING message is sent to described terminal called；
The response message receiving ALERTING message described in described terminal called response and return, and send to calling terminal；
After call setup between described calling terminal and terminal called, carry out described caller by described Session Resources
Media transmission between terminal and terminal called.
Wherein in an embodiment, before the step of the service request that described reception end side calling terminal sends, institute
Method of stating also includes:
Receiving the pre-established session call request that end side is initiated, described pre-established session call request is by broadband
The extension of cluster standard call request message is initiated；
The distribution of media negotiation and Session Resources is carried out by described pre-established session call request；
Treat that described media negotiation and Session Resources are assigned, send calling to described end side and access message；
According to described end side to described calling access message response foundation and end side between pre-established session, with
Retain the Session Resources of described pre-established session and distribution.
Wherein in an embodiment, described method also includes:
Receiving the call request releasing pre-established session, the call request of described releasing pre-established session is sent out by end side
Rising, the call request of described releasing pre-established session is by cluster standard call request message in broadband is extended initiation；
The session being deleted corresponding pre-established session and distribution by the call request triggers of described releasing pre-established session is provided
Source, and return calling access message to described end side；
Receive described end side and described calling is accessed the response that message returns, pre-build described completing described end side
The confirmation that vertical session releases.
A kind of cluster conversational device, is placed in terminal, and described device includes being placed in the service initiation module of terminal, response receives
Module and media transmission module, wherein:
Described service initiation module is for sending service request as calling terminal to network side, and described service request is carried
There are calling terminal identification and terminal called mark, calling terminal identification and terminal called in making network side can be asked by service
Mark obtains terminal and carries out the Session Resources that pre-established session is distributed；
Described response receiver module is for receiving the response message that the terminal exhaled is returned by network side, by described sound
Message is answered to set up calling；
Described media transmission module, for after described call setup, is carried out and the terminal exhaled by described Session Resources
Between media transmission.
Wherein in an embodiment, described device also includes ring receiver module and ring responder module, wherein:
Described ring receiver module is for receiving the ALERTING message that network side sends；
Described ring responder module, for ALERTING message described in response, laterally sends response message, institute by described network
State response message for setting up calling.
Wherein in an embodiment, described device also includes pre-established session request module, accesses message reception module
With end of calling module, wherein:
Described pre-established session request module is for initiating pre-established session call request to network side, with by described pre-
Set up conference call request carry out media negotiation with described network side and distribute Session Resources；
Described access message reception module is sent out for the network side finishing receiving described media negotiation and Session Resources distribution
The calling sent accesses message；
Described end of calling module, for sending end of calling message to described network side, disappears with calling access described in response
Breath, sets up the pre-established session between network side.
Wherein in an embodiment, described device also includes that request releases module and release confirmation module, wherein:
Described request releases module and is used for initiating to release to network side the call request of pre-established session, and described releasing is built in advance
The call request triggers network side of vertical session deletes corresponding pre-established session and the Session Resources of distribution, and returns calling access and disappear
Breath, the call request of described releasing pre-established session is by cluster standard call request message in broadband is extended initiation；
The calling that described release confirmation module returns for receiving described network side accesses message, and response, to solve
Confirmation except described pre-established session.
A kind of cluster conversational device, is placed in network side, and described device includes service request reception module, resource acquisition mould
Block, ring sending module, ring response receiver module and transport module, wherein:
The service request that described service request reception module sends for receiving end side calling terminal；
Described source obtaining module is for obtaining according to calling terminal identification and terminal called mark in described service request
Described calling terminal and terminal called carry out the Session Resources of pre-established session at described network side；
Described ring sending module is for sending ALERTING message to described terminal called；
The response that described ring response receiver module returns for receiving ALERTING message described in described terminal called response
Message, and send to calling terminal；
Described transport module is after the call setup between described calling terminal and terminal called, by described session
Resource carries out the media transmission between described calling terminal and terminal called.
Wherein in an embodiment, described device also includes:
Pre-established session request receiver module, for receiving the pre-established session call request that end side is initiated, described pre-
Setting up conference call request is by cluster standard call request message in broadband is extended initiation；
Pre-established session processing module, for carrying out media negotiation and session money by described pre-established session call request
The distribution in source；
Access message transmission module, be used for treating that described media negotiation and Session Resources are assigned, send out to described end side
Calling is sent to access message；
Reservation module, between according to described terminal unit to described response foundation and the end side calling access message
Pre-established session, to retain the Session Resources of described pre-established session and distribution.
Wherein in an embodiment, described device also includes:
Release request receiver module, for receiving the call request releasing pre-established session, described releasing pre-established session
Call request initiated by end side, the call request of described releasing pre-established session be by broadband cluster standard call please
The extension seeking message is initiated；
Removing module, for by the call request triggers of described releasing pre-established session delete corresponding pre-established session and
The Session Resources of distribution, and return calling access message to described end side；
Release confirmation receiver module, accesses the response that message returns, with complete for receiving described end side to described calling
Become the confirmation that described pre-established session is released by described end side.
A kind of terminal unit, including at least one processor, at least one mobile communication radio frequency component, memorizer and at least
One communication bus, stores program code, and processor is for calling the program of storage in described memorizer in described memorizer
Code, is used for performing following operation:
Terminal as calling terminal to network side send service request, described service request carry calling terminal identification and
Terminal called identifies, and in making network side can be asked by service, calling terminal identification and terminal called mark obtain described terminal
Carry out the Session Resources that pre-established session is distributed；
Receive the response message that the terminal exhaled is returned by network side, set up calling by described response message；
After described call setup, described terminal carries out the media between the terminal exhaled by described Session Resources
Transmission.
A kind of network equipment, including at least one processor, at least one mobile communication radio frequency component, memorizer and extremely
A few communication bus, stores program code, and processor is for calling the journey of storage in described memorizer in described memorizer
Sequence code, is used for performing following operation:
Receive the service request that end side calling terminal sends；
Described calling terminal and called end is obtained according to calling terminal identification and terminal called mark in described service request
End carries out the Session Resources of pre-established session at described network side；
ALERTING message is sent to described terminal called；
The response message receiving ALERTING message described in described terminal called response and return, and send to calling terminal；
After call setup between described calling terminal and terminal called, carry out described caller by described Session Resources
Media transmission between terminal and terminal called.
As shown from the above technical solution, group system includes end side and network side, and each terminal of end side is attached to
Network side, to realize its collection group session, collects at this in realization of group session, and terminal will send clothes to network side as calling terminal
Business request, service request carries calling terminal identification and terminal called mark, makes network side can be serviced in request by this
Calling terminal identification and terminal called mark obtain terminal and carry out the Session Resources of pre-established session, and receive the terminal exhaled and lead to
Cross the response message that network side returns, to set up calling, thus after completing call setup, terminal carried out by Session Resources and
Media transmission between the terminal exhaled, in the process, under the effect of pre-established session and corresponding Session Resources, it is not necessary to
Carry out that original network element is mutual at this moment and signaling process sets up session, and carry out media transmission again after completing, can be in initiation
At once use the Session Resources of pre-established session to carry out media transmission during service request, decrease time delay to greatest extent, and
Do not have the situation that Session Resources distribution is failed, it is ensured that the one-tenth distribution of work of Session Resources, improve success rate.
Accompanying drawing explanation
Fig. 1 is the flow chart of the cluster session method performed by end side in an embodiment；
Fig. 2 is the flow chart of the cluster session method performed by end side in another embodiment；
Fig. 3 is the flow chart of the cluster session method performed by end side in another embodiment；
Fig. 4 is the flow chart of the cluster session method performed by end side in another embodiment；
Fig. 5 is the flow chart of the cluster session method performed by network side in an embodiment；
Fig. 6 is the flow chart of the cluster session method performed by network side in another embodiment；
Fig. 7 is the flow chart of the cluster session method performed by network side in another embodiment；
Fig. 8 is that in an embodiment, terminal and cluster core net complete the foundation of pre-established session alternately and Session Resources divides
The sequential chart joined；
Fig. 9 is the sequential chart of call flow between calling terminal and cluster core net in an embodiment；
Figure 10 is the sequential chart of call flow between terminal called and cluster core net in an embodiment；
Figure 11 is the sequential chart releasing pre-established session in an embodiment；
Figure 12 is the structural representation of the cluster conversational device being placed in end side in an embodiment；
Figure 13 is the structural representation of the cluster conversational device being placed in end side in another embodiment；
Figure 14 is the structural representation of the cluster conversational device being placed in end side in another embodiment；
Figure 15 is the structural representation of the cluster conversational device being placed in end side in another embodiment；
Figure 16 is the structural representation of the cluster conversational device being placed in network side in an embodiment；
Figure 17 is the structural representation of the cluster conversational device being placed in network side in another embodiment；
Figure 18 is the structural representation of the cluster conversational device being placed in network side in another embodiment；
Figure 19 is the structural representation of a kind of terminal unit in the embodiment of the present invention.
Detailed description of the invention
Embodiment feature of present invention will describe the most in detail with the exemplary embodiment of advantage.It it should be understood that
The present invention can have various changes on different embodiments, and it neither departs from the scope of the present invention, and theory therein
Bright and be shown in and be substantially treated as purposes of discussion, and be not used to limit the present invention.
Foregoing, existing group system is broadly divided into end side and network side two large divisions, arbitrary cluster meeting
The foundation of words is required between end side with network side the mutual and corresponding Signalling exchange flow process of network element completing under normal flow.
But, for the cluster session service that requirement of real-time is at a relatively high, such as, superuser uses or provides urgent
For the cluster session service of calling, the cluster session establishment that existing group system is realized according to normal flow also exists consumption
Time more, defect that processing delay is the biggest, and owing to being the resource that conversates temporarily during setting up collection group session
Distribution, the failure scenarios of Session Resources distribution happens occasionally, thus will result directly in the failure of collection group session, therefore, for
For aforementioned cluster session service, real-time and reliability are the most in urgent need to be improved.
Therefore, the invention provides a kind of cluster session method, in one embodiment, the method is performed by end side,
End side includes the terminal carrying out terminal self and being exhaled, concrete, as it is shown in figure 1, the method comprises the steps:
Step 110, terminal sends service request as calling terminal to network side, and service request carries calling terminal mark
Knowing and terminal called identifies, in making network side can be asked by service, calling terminal identification and terminal called mark obtain terminal
Carry out the Session Resources that pre-established session is distributed.
The terminal of indication is any terminal of end side, say, that the terminal after the arbitrary start-up logging of end side
As the terminal initiating to call in collection group session, and in group system, any terminal of this terminal call is the terminal exhaled.
Service request is that in group system, terminal expectation sets up session connection with the terminal exhaled, and initiates to realize call
Call request message.Network side knows, according to service request, the terminal currently expecting to conversate, and then obtains expectation and carry out
Pre-established session that each comfortable network side of the terminal of session is retained and corresponding Session Resources.
In other words, the initiation initiating to service in the terminal of calling request is for it establishes pre-established session at network side
On the basis of carry out, and for the terminal of response service request, for the terminal i.e. called, it might not be also at network side
Establish pre-established session, and allocate and remain corresponding Session Resources in advance.
In other words, for the realization of call between two terminals, it is not absolutely required to two lateral terminals and all set up pre-established
Session, only side are also possible, and other side then uses common conversational mode.Certainly, in a preferred embodiment, two
It is full blast that pre-established session is all set up in side, and the terminal of the terminal and calling of i.e. initiating calling all establishes pre-at network side
Set up session.
Step 130, receives the response message that the terminal exhaled is returned by network side, sets up calling by response message.
The calling of the terminal responds terminal that response message is exhaled and send, it is sent in terminal by network side,
The calling between terminal and the terminal exhaled is set up by response message.
Step 150, after call setup, terminal carries out the media transmission between the terminal called by Session Resources.
Firstly the need of illustrating, for terminal self, it is to other terminal originated calls, therefore, and will be as master
It is terminal；Corresponding, the terminal exhaled is just as terminal called.Service request carries calling terminal identification and quilt
It is terminal iidentification, in order to obtain, at network side, the Session Resources that pre-established session is distributed.
Receive the terminal of response message, it is possible to send media data flow to the terminal exhaled, or receive and exhaled
The media data flow that terminal is sent, wherein, this media data flow can be voice data stream, it is also possible to be video data stream,
Will depend upon which terminal media negotiation then and between network side.
This media transmission will be the Session Resources by two lateral terminal pre-established session or a lateral terminal pre-established session
Session Resources and opposite side terminal set up what the Session Resources of ordinary conversation was carried out, the Session Resources of this pre-established session includes
The dedicated bearer set up by terminal and the high QoS of setting, this dedicated bearer is network side to the logic of terminal
Path, the Session Resources that uses in this transmitting procedure includes that calling terminal carries out the Session Resources of pre-established session and exhaled
Terminal carries out the Session Resources of pre-established session.
By cluster conversation procedure as above, in end side, each terminal realizes cluster session service by network side
Time, owing to being the Session Resources using existing Session Resources, i.e. terminal to carry out pre-established session at network side and distributing, reduce
Network side internal processing time, saves and sets up the flow process of dedicated bearer in Session Resources, and ensure that the one-tenth of subsequent voice calls
Merit.
In one embodiment, as in figure 2 it is shown, the method also comprises the steps:
Step 210, terminal receives the ALERTING message that network side sends.
When in group system, any terminal initiates service request, terminal will be received by collecting when exhaling as terminal called
The ALERTING message that in group's system, network side sends, line ringing of going forward side by side, so that the call that will carry out to be notified, and then make to listen
User's off-hook to ring.
When terminal is exhaled, terminal will be as terminal called, by pre-established session and the Session Resources of reservation, network
Side directly sends ALERTING message to terminal by being after the service receiving initiation is asked, and is not required to initiate paging to find
Terminal, it is not required that carry out the foundation of dedicated bearer between network side and terminal.
It follows that in the process, network side will be saved and carry out paging and distribute Session Resources for terminal called,
To set up the flow process of dedicated bearer, and then flow process the most time-consuming between network side and terminal called is all no longer necessary to perform,
Significantly reduce overall call delay.
Step 230, response ALERTING message, to be surveyed by network and send response message, response message is used for setting up calling.
For terminal self, the terminal sending service request to network side is returned response message, wherein, in service request
The terminal called mark carried is the terminal iidentification that terminal self is corresponding..
Now, just establish the calling between terminal self and calling terminal, and then can send to calling terminal or connect
Receive media data flow, i.e. voice call or video calling now between terminal and calling terminal, can be carried out.
The response ALERTING message of indication is off-hook in the terminal exhaled and generates the process of response message.
Concrete, along with the ring of terminal, terminal carries out response by off-hook, now, will send response to network side and disappear
Breath, has turned on reporting to terminal current talking by network side, and then directly carries out the transmission of media data flow.
For the response calling that terminal is carried out, it immediately receives ring when calling terminal initiates service request
Message, and for during realizing call, the most time-consuming session establishment, dedicated bearer set up and paging all incite somebody to action
Need not perform, the actual session of calling terminal and terminal decreases the execution of these flow processs, and exhales reducing entirety
The guarantee of Session Resources and service reliability can be obtained on the basis of being time delay, and then improve the quality of collection group session.
For terminal calling and called side pass through carried out pre-established session network side set up session, specify dedicated bearer with
And high QoS is set, the part as Session Resources is reserved by this dedicated bearer by network side, and any terminal is such as
If initiating pre-established session call request, all TCF (cluster can be arrived by the base station of network side and eMME (mobile management unit)
Session control network element), and then done master control by TCF and set up pre-established session, notify that TMF (cluster media transmission network element) sets up simultaneously
Dedicated bearer.
In one embodiment, before step 110 as above, as it is shown on figure 3, the method also includes:
Step 310, terminal to network side initiate pre-established session call request, with by pre-established session call request with
Network side carries out media negotiation and distributes Session Resources.
Wherein, pre-established session call request is by broadband trunked call request message is extended initiation.It is full
The cluster session service that foot end side is higher to requirement of real-time, corresponding terminal can be sent out to network side when start completes registration
Play pre-established session call request, this pre-established session call request carries type of call and relevant media information, with
For realizing media negotiation, such as, this type of call includes voice-frequency telephony type and video telephony type.And media information will
The media data flow of transmission is defined.
Foregoing, the distribution of Session Resources will include dedicated bearer bound in the foundation of session and terminal
Set up and the setting of high QoS, and then provide can directly make by the corresponding terminal that is assigned as of this Session Resources
Dedicated bearer and the high QoS of application.
Step 330, finishes receiving the calling access message that the network side of media negotiation and Session Resources distribution sends.
Network side is processing pre-established session call request, after completing media negotiation and Session Resources distribution, it will
Returning calling to the terminal initiating pre-established session call request and access message, it will be that network side is to terminal that this calling accesses message
The response of feedback after the request relevant to pre-established session processes is initiated in side.
Step 350, sends end of calling message to network side, accesses message with response calling, sets up between network side
Pre-established session.
The initiation of pre-established session call request and the calling of return that are carried out by end side access message, can obtain
Know and currently complete media negotiation at network side, and be assigned with corresponding Session Resources, but in view of be currently not required to into
Row call, therefore, end side will send end of calling message to network side, access message with the calling returning network side and carry out
Response, and then complete the pre-established session foundation between itself and network side.
Wherein, by the foundation of pre-established session, network side retains pre-established session and the Session Resources of distribution, for rear
Continuous needs provides in pre-established session of network side reservation and the session of distribution with using it in group system during other terminal call
Source.
Further, it should be noted that for by its network side retain pre-established session and the session of distribution
For resource carries out the terminal conversed, it is when terminating call, although terminate pre-established session and the use of Session Resources, but
Network side still retains this pre-established session and Session Resources, in order to follow-up call uses, and then ensures that this terminal can be at any time
Carry out the cluster session service of time delay shortening, meet call delay, right of speech time delay and the high request of call quality.
In one embodiment, the method as shown in Figure 4, comprises the steps:
Step 410, initiates to release the call request of pre-established session, releases the call request of pre-established session to network side
Trigger network side and delete corresponding pre-established session and the Session Resources of distribution, and return calling access message.
Wherein, the call request releasing pre-established session is by sending out the extension of broadband cluster standard call request message
Rise.Pre-building will be remain after it completes the foundation of pre-established session with the terminal that network side establishes pre-established session
The state of vertical session, therefore, for pre-established session that network side is retained and the Session Resources of distribution, is only receiving
The call request of the releasing pre-established session that terminal is initiated can be deleted.
Step 430, receives the calling access message that network side returns, and response, to carry out releasing pre-established session really
Recognize.
Foregoing, calling accesses message for feeding back the request relevant to pre-established session, wherein, and in advance
Set up the relevant request of session include pre-established session call request and release the call request of pre-established session.
The arbitrary terminal having initiated the call request releasing pre-established session of end side is receiving this calling access message
Time, a confirmation message will be sent to network side, to carry out releasing the confirmation of pre-established session.
By initiation and the releasing of pre-established session as above, the relevant process of pre-established session and end will be used to obtain
The calling procedure of end is separated, and for calling procedure, original process occupying relatively long time delay is stripped out, phase
Corresponding, the time delay corresponding to the calling procedure of terminal is the least, to such an extent as to can be at real-time and service reliability requirement
Higher cluster session service is ignored, drastically increases collection group session performance.
In one embodiment, having also correspondingly provided a kind of cluster session method, the method is performed by network side, such as figure
Shown in 5, comprise the steps:
Step 510, receives the service request that end side calling terminal sends.
In group system, network side can receive the service request that any terminal sends, and this service request is in end side
Terminal is to network side request service, in order to the service provided by network side realizes the collection group session carried out required for terminal
Business.
Step 530, obtains calling terminal and called end according to calling terminal identification in service request and terminal called mark
End carries out the Session Resources of pre-established session at network side.
Owing to network side has existed the Session Resources of this terminal, needed for i.e. initiating the accessing terminal to network side of service request
The Session Resources wanted uses the already-existing session resource of network side, and the network side therefore receiving service request will be asked according to this service
Ask and obtain corresponding pre-established session and the Session Resources for the distribution of this pre-established session.
Foregoing, carry out the Session Resources of pre-established session at network side according to the end side obtained by service request
Can be calling terminal carries out the Session Resources of pre-established session at network side, but in a preferred embodiment, this Session Resources
Carry out the Session Resources of pre-established session respectively at network side including calling terminal and terminal called.
Step 550, sends ALERTING message to terminal called.
The network side that the service that receives is asked, also will be to accordingly in addition to obtaining already-existing session resource for calling terminal
Terminal called sends ALERTING message, to notify that calling terminal accesses.
Step 570, receives terminal called response ALERTING message and the response message that returns, and sends to calling terminal.
For terminal called, it is after receiving the ALERTING message that network side sends, it will carry out ring, and then
Notice user triggers corresponding button at terminal called and realizes the off-hook in terminal called, and then calling terminal is asked
Collection group session responds.
In terminal called, the triggering of off-hook will generate corresponding response message, and this response message is sent to network side；
Now, for network side, it also will use terminal called to carry out what pre-established session was distributed according to this response message
Session Resources conversates, say, that during collection group session is carried out, network side and terminal called already-existing session resource middle finger
Fixed dedicated bearer realizes media transmission.
Step 590, after the call setup between calling terminal and terminal called, carries out calling terminal by Session Resources
And the media transmission between terminal called.
This Session Resources includes the dedicated bearer and the high QoS of setting set up between network side and terminal,
Network side will use this dedicated bearer to be that calling terminal transmits media data flow, and between terminal called and network side
Media data streaming, can set up ordinary conversation at this moment, has carried accordingly to specify.But, preferably implementing
In example, it is that terminal called transmits media number that use terminal called is also carried out the dedicated bearer specified by pre-established session by network side
According to stream.
By process as above, the terminal controlling lower end side being used in network side is able to be serviced by initiation
Request and use it to realize its cluster session service at the existing Session Resources of network side, without the foundation conversated and
The distribution of Session Resources, and for the terminal called responding this terminal, network side also without carry out paging and with
Terminal called sets up session, drastically increases treatment effeciency.
For media data streaming between calling terminal and terminal called, network side all uses the session that it is the most corresponding
Resource receiving media data stream also sends.In other words, specifying the dedicated bearer of use in Session Resources, network side makes
With its be calling terminal retain dedicated bearer receive calling terminal send media data flow, and also use this dedicated bearer to
Calling terminal sends media data flow.
On the one hand, in a preferred embodiment, network side also will use the dedicated bearer retained for terminal called to receive
The media data flow that terminal called sends, and also use this dedicated bearer to send media data flow to terminal called, thus
Realize the media transmission between calling terminal and terminal called.
Network side, by the calling terminal realized based on pre-established session and the access of terminal called, largely contracts
Short session set up the time, eliminate the most more in the operation of Session Resources distribution, particularly Session Resources distribution and specify
The operation of dedicated bearer, will be provided with clear superiority for the cluster session service that performance requirement is strict.
In one embodiment, as shown in Figure 6, before step 510 as above, the method also includes:
Step 710, receives the pre-established session call request that end side is initiated.
Wherein, pre-established session call request is by cluster standard call request message in broadband is extended initiation.
Network side, after receiving the pre-established session call request obtaining end side initiation, will trigger the stream performing pre-established session
Journey, not ask service in the terminal initiating pre-established session call request before, sets up pre-established session for this terminal.
Step 730, carries out the distribution of media negotiation and Session Resources by pre-established session call request.
Foregoing, pre-established session call request carries type of call and relevant media information, network side
Carry out the distribution of media negotiation and Session Resources according to the pre-established session call request received and terminal, and then be this terminal
Access and specify dedicated bearer.
Step 750, treats that media negotiation and Session Resources are assigned, and sends calling to end side and accesses message.
Step 770, according to end side to calling access message response foundation and end side between pre-established session, with
Retain pre-established session and the Session Resources of distribution.
Network side, after completing the pre-established session of terminal, and distributing corresponding Session Resources, will retain this pre-established
Session and the Session Resources of distribution, can directly use this meeting when making subsequent terminal really set up session by this resource reservation
Words resource, without redistributing.
In one embodiment, as it is shown in fig. 7, method as above also comprises the steps:
Step 810, receives the call request releasing pre-established session, releases the call request of pre-established session by end side
Initiate.
Wherein, the call request releasing pre-established session is by sending out the extension of broadband cluster standard call request message
Rise.
Arbitrary terminal establishing pre-established session with network side all can be initiated to release pre-established as required to network side
The call request of session, releases, by it, the pre-established session currently carried out.
Step 830, deletes corresponding pre-established session and the meeting of distribution by the call request triggers releasing pre-established session
Words resource, and return calling access message to end side.
According to the pre-established session of the call request deletion correspondence of releasing pre-established session and it is that this is pre-established at network side
The Session Resources that session is distributed, feeds back the pre-established session releasing completed to accessing message by return calling.
Step 850, receives end side and calling is accessed the response that message returns, to complete end side to pre-established session solution
The confirmation removed.
It is described in detail method as above below in conjunction with a specific embodiment.In this embodiment, this
The end side of bright indication includes the multiple terminals that can carry out collecting group session, and network side is realized by cluster core net.
For call delay and quality of the conversation, collection group session requires that high terminal is by first by time program process as shown in Figure 8
First carry out interacting with cluster core net, complete the foundation of pre-established session and the distribution of Session Resources, and by pre-established meeting
Words and Session Resources and terminal binding, in order to follow-up use.
Cluster core net, after the distribution of the foundation and Session Resources that complete pre-established session, will return calling to terminal
Access message, so that this to be fed back, and complete pre-established session after receiving the confirming call message that terminal sends
Flow process.
This process, by being extended broadband cluster standard call request, so that it comprises specific field, is i.e. used for
Realize media negotiation and the type of call of Session Resources distribution and respective media information, and then complete pre-established session flow process.
On this basis, terminal the most all can ask corresponding pre-established session and Session Resources to obtain clothes
Business, and then realize the collection group session of low time delay.
Time concrete, program process refers to shown in Fig. 9, complete the terminal of pre-established session if desired for access network side with
Other terminal carries out collecting group session, then directly send service to cluster core net and ask, at this call flow realized
In, compare existing call flow, save session establishment and the flow process of Session Resources distribution.
Corresponding, relative calling terminal initiates calling, and terminal called is the most also complete with network side
Pre-established session and the terminal of Session Resources distribution are become.
Therefore, as shown in Figure 10, during calling terminal connects terminal called by cluster core net, save
For time-consuming paging, set up dedicated bearer and the process of high QoS is set.
Terminal is while setting up pre-established session, and it releases pre-established session at any time also dependent on needs, involved
Time program process as shown in figure 11.
For the single call service in cluster session service, according to description mentioned above, it is equal calling and called both sides
In the case of pre-established session, network side only needs to bridge two ends session can set up calling, and then can show raising calling
Success rate and minimizing call delay, estimate to save call time 50 to 100 milliseconds, tight to performance requirement in actual operation
Have a clear superiority under the scene of lattice.
In one embodiment, having also correspondingly provided a kind of cluster conversational device, this cluster conversational device is placed in terminal,
As shown in figure 12, this device includes being placed in the service initiation module 1310 of terminal, response receiver module 1330 and media transmission mould
Block 1350, wherein:
Service initiation module 1310, for sending service request as calling terminal to network side, this service request is carried
There are calling terminal identification and terminal called mark, calling terminal identification and terminal called in making network side can be asked by service
Mark obtains terminal and carries out the Session Resources that pre-established session is distributed.
Response receiver module 1330, for receiving the response message that the terminal exhaled is returned by network side, by response
Message sets up calling.
Media transmission module 1350, for after call setup, is carried out between the terminal exhaled by Session Resources
Media transmission.
In one embodiment, as shown in figure 13, device as above further comprises ring receiver module 1410 and shakes
Bell responder module 1430, wherein:
Ring receiver module 1410, for receiving the ALERTING message that network side sends.
Ring responder module 1430, for response ALERTING message, laterally sends response message by network, and response message is used
In setting up calling.
In one embodiment, as shown in figure 14, device as above also includes pre-established session request module 1510, accesses
Message reception module 1530 and end of calling module 1550, wherein:
Pre-established session request module 1510, for initiating pre-established session call request to network side, with by building in advance
Vertical conference call request carries out media negotiation with network side and distributes Session Resources.
Access message reception module 1530, for finishing receiving what the network side of media negotiation and Session Resources distribution sent
Calling accesses message；
End of calling module 1550, for sending end of calling message to network side, accesses message with response calling, sets up
And the pre-established session between network side.
Wherein, by the foundation of pre-established session, network side retains pre-established session and the Session Resources of distribution.
In one embodiment, as shown in figure 15, this device further comprises request and releases module 1610 and release confirmation mould
Block 1630, wherein:
Request releases module 1610, for initiating to release the call request of pre-established session to network side, releases pre-established
The call request triggers network side of session deletes corresponding pre-established session and the Session Resources of distribution, and returns calling access and disappear
Breath, the call request releasing pre-established session is by cluster standard call request message in broadband is extended initiation.
Release confirmation module 1630, the calling returned for receiving network side accesses message, and response, to carry out releasing in advance
Set up the confirmation of session.
In one embodiment, as shown in figure 16, having also correspondingly provided a kind of cluster conversational device, it is placed in network
Side, this device includes service request reception module 1710, source obtaining module 1730, ring sending module 1750, ring should
Answer receiver module 1770 and transport module 1790, wherein:
Service request reception module 1710, for receiving the service request that end side calling terminal sends.
Source obtaining module 1730, for obtaining caller according to calling terminal identification in service request and terminal called mark
Terminal and terminal called carry out the Session Resources of pre-established session at network side.
Ring sending module 1750, for sending ALERTING message to terminal called.
Ring responder module 1770, the response message returned for receiving terminal called response ALERTING message, and to master
Terminal is made to send.
Transport module 1790, after the call setup between calling terminal and terminal called, is entered by Session Resources
Media transmission between row calling terminal and terminal called.
In one embodiment, as shown in figure 17, device as above also includes that pre-established session asks receiver module
1810, pre-established session processing module 1930, access message transmission module 1950 and reservation module 1970, wherein:
Pre-established session request receiver module 1910, for receiving the pre-established session call request that end side is initiated, institute
Stating pre-established session call request is by cluster standard call request message in broadband is extended initiation；
Pre-established session processing module 1930, for carrying out media negotiation and session money by pre-established session call request
The distribution in source；
Access message transmission module 1950, be used for treating that media negotiation and Session Resources are assigned, send to end side and exhale
It is access message；
Reservation module 1970, for according to terminal unit to calling access message response foundation and end side between pre-
Set up session, to retain the Session Resources of pre-established session and distribution.
In one embodiment, device as above as shown in figure 18, also includes releasing request receiver module 2010, deleting
Except module 2030 and release confirmation receiver module 2050, wherein:
Release request receiver module 2010, for receiving the call request releasing pre-established session, release pre-established session
Call request initiated by end side, the call request of described releasing pre-established session be by broadband cluster standard call please
The extension seeking message is initiated.
Removing module 2030, for the call request triggers by releasing pre-established session delete corresponding pre-established session and
The Session Resources of distribution, and return calling access message to end side.
Release confirmation receiver module 2050, accesses, to calling, the response that message returns, to complete end for receiving end side
The confirmation that pre-established session is released by side.
Figure 19 is the structural representation of a kind of terminal unit in the embodiment of the present invention, and terminal unit 2100 may include that
At least one processor 2101, such as CPU, baseband controller etc., at least one mobile communication radio frequency component 2103, memorizer
2104, at least one communication bus 2102.Wherein, communication bus 2102 is for realizing the connection communication between these assemblies.Deposit
Reservoir 2104 can be high-speed RAM memorizer, it is also possible to be non-volatile memorizer (non-volatile memory), such as
At least one disk memory.Memorizer 2104 optionally can also is that at least one is located remotely from depositing of aforementioned processor 2101
Storage device.Memorizer 2104 stores batch processing code, and processor 2101 is for calling the program generation of storage in memorizer
Code, is used for performing following operation:
Terminal as calling terminal to network side send service request, described service request carry calling terminal identification and
Terminal called identifies, and in making network side can be asked by service, calling terminal identification and terminal called mark obtain described terminal
Carry out the Session Resources that pre-established session is distributed；
Receive the response message that the terminal exhaled is returned by network side, set up calling by described response message；
After described call setup, the media that described terminal is carried out between the terminal exhaled by Session Resources pass
Defeated.
In another embodiment, a kind of network equipment, penetrate including at least one processor, at least one mobile communication
Frequently assembly, memorizer and at least one communication bus, described memorizer stores program code, and processor be used for calling described
The program code of storage in memorizer, is used for performing following operation:
Receive the service request that end side calling terminal sends；
Described calling terminal and quilt is acquired according to calling terminal identification and terminal called mark in described service request
Terminal is made to carry out the Session Resources of pre-established session at described network side；
ALERTING message is sent to described terminal called；
The response message receiving ALERTING message described in described terminal called response and return, and send to calling terminal；
After call setup between calling terminal and terminal called, carry out described calling terminal by described Session Resources
And the media transmission between terminal called.
One of ordinary skill in the art will appreciate that all or part of step realizing above-described embodiment can pass through hardware
Completing, it is also possible to instruct relevant hardware by program and complete, described program can be stored in a kind of computer-readable
In storage medium, storage medium mentioned above can be read only memory, disk or CD etc..
Although describing the present invention with reference to several exemplary embodiment, it is to be understood that, term used be explanation and
Exemplary and nonrestrictive term.Due to the present invention can be embodied as in a variety of forms without deviating from invention spirit or
Essence, it should therefore be appreciated that above-mentioned embodiment is not limited to any aforesaid details, and should be limited in appended claims
Explain widely in spirit and scope, therefore fall in claim or its equivalent scope whole change and remodeling all should be with
Attached claim is contained.
Claims (16)
1. a cluster session method, it is characterised in that performed by end side, described method comprises the steps:
Terminal sends service request as calling terminal to network side, and described service request carries calling terminal identification and called
Terminal iidentification, in making described network side can be asked by service, calling terminal identification and terminal called mark obtain described terminal
Carry out the Session Resources that pre-established session is distributed；
Receive the response message that the terminal exhaled is returned by network side, set up calling by described response message；
After described call setup, described terminal carries out the media transmission between the terminal exhaled by described Session Resources.
Method the most according to claim 1, it is characterised in that described method also includes:
Described terminal receives the ALERTING message that network side sends；
ALERTING message described in response, sends response message by described network side, and described response message is used for setting up calling.
Method the most according to claim 1, it is characterised in that described terminal to network side send service request step it
Before, described method also includes:
Terminal initiates pre-established session call request to network side, with by described pre-established session call request and described network
Side carries out media negotiation and distributes Session Resources；
Finish receiving the calling access message that the network side of described media negotiation and Session Resources distribution sends；
To described network side send end of calling message, with described in response calling access message, set up and network side between pre-
Set up session.
Method the most according to claim 1, it is characterised in that described method also includes:
Initiate to release the call request of pre-established session, the call request triggers of described releasing pre-established session to described network side
Network side deletes corresponding pre-established session and the Session Resources of distribution, and returns calling access message, the pre-established meeting of described releasing
The call request of words is by cluster standard call request message in broadband is extended initiation；
Receive the calling access message that described network side returns, and response, to carry out releasing the confirmation of described pre-established session.
5. a cluster session method, it is characterised in that performed by network side, described method comprises the steps:
Receive the service request that end side calling terminal sends；
Exist according to calling terminal identification in described service request and the terminal called mark described calling terminal of acquisition and terminal called
Described network side carries out the Session Resources of pre-established session；
ALERTING message is sent to described terminal called；
The response message receiving ALERTING message described in described terminal called response and return, and send to calling terminal；
After call setup between described calling terminal and terminal called, carry out described calling terminal by described Session Resources
And the media transmission between terminal called.
Method the most according to claim 5, it is characterised in that the service request that described reception end side calling terminal sends
Step before, described method also includes:
Receiving the pre-established session call request that end side is initiated, described pre-established session call request is by broadband cluster
The extension of standard call request message is initiated；
The distribution of media negotiation and Session Resources is carried out by described pre-established session call request；
Treat that described media negotiation and Session Resources are assigned, send calling to described end side and access message；
According to the pre-established session between described end side response foundation and end side to described calling access message, to retain
Described pre-established session and the Session Resources of distribution.
Method the most according to claim 5, it is characterised in that described method also includes:
Receiving the call request releasing pre-established session, the call request of described releasing pre-established session is initiated by end side, institute
The call request stating releasing pre-established session is by cluster standard call request message in broadband is extended initiation；
Corresponding pre-established session and the Session Resources of distribution is deleted by the call request triggers of described releasing pre-established session, and
Return calling to described end side and access message；
Receive described end side and described calling is accessed the response that message returns, to complete described end side to described pre-established meeting
The confirmation that words release.
8. a cluster conversational device, it is characterised in that be placed in terminal, described device includes that mould is initiated in the service being placed in terminal
Block, response receiver module and media transmission module, wherein:
Described service initiation module is for sending service request as calling terminal to network side, and described service request carries master
It is terminal iidentification and terminal called mark, calling terminal identification and terminal called mark in making network side can be asked by service
Obtain terminal and carry out the Session Resources that pre-established session is distributed；
Described response receiver module, for receiving the response message that the terminal exhaled is returned by network side, is disappeared by described response
Breath sets up calling；
Described media transmission module, for after described call setup, is carried out between the terminal exhaled by described Session Resources
Media transmission.
Device the most according to claim 8, it is characterised in that described device also includes ring receiver module and ring response
Module, wherein:
Described ring receiver module is for receiving the ALERTING message that network side sends；
Described ring responder module, for ALERTING message described in response, laterally sends response message, described sound by described network
Answer message for setting up calling.
Device the most according to claim 8, it is characterised in that described device also includes pre-established session request module, connects
Enter message reception module and end of calling module, wherein:
Described pre-established session request module is for initiating pre-established session call request to network side, with by described pre-established
Conference call request carries out media negotiation with described network side and distributes Session Resources；
Described access message reception module sends for the network side finishing receiving described media negotiation and Session Resources distribution
Calling accesses message；
Described end of calling module, for sending end of calling message to described network side, accesses message with calling described in response,
Set up the pre-established session between network side.
11. devices according to claim 8, it is characterised in that described device also includes that request releases module and releases really
Recognize module, wherein:
Described request releases module for initiating to release the call request of pre-established session, the pre-established meeting of described releasing to network side
The call request triggers network side of words deletes corresponding pre-established session and the Session Resources of distribution, and returns calling access message,
The call request of described releasing pre-established session is by cluster standard call request message in broadband is extended initiation；
The calling that described release confirmation module returns for receiving described network side accesses message, and response, to carry out releasing institute
State the confirmation of pre-established session.
12. 1 kinds of cluster conversational devices, it is characterised in that be placed in network side, described device includes service request reception module, money
Source acquisition module, ring sending module, ring response receiver module and transport module, wherein:
The service request that described service request reception module sends for receiving end side calling terminal；
Described source obtaining module is for obtaining described according to calling terminal identification and terminal called mark in described service request
Calling terminal and terminal called carry out the Session Resources of pre-established session at described network side；
Described ring sending module is for sending ALERTING message to described terminal called；
The response message that described ring response receiver module returns for receiving ALERTING message described in described terminal called response,
And send to calling terminal；
Described transport module is after the call setup between described calling terminal and terminal called, by described Session Resources
Carry out the media transmission between described calling terminal and terminal called.
13. devices according to claim 12, it is characterised in that described device also includes:
Pre-established session request receiver module, for receiving the pre-established session call request that end side is initiated, described pre-established
Conference call request is by cluster standard call request message in broadband is extended initiation；
Pre-established session processing module, for carrying out media negotiation and Session Resources by described pre-established session call request
Distribution；
Access message transmission module, be used for treating that described media negotiation and Session Resources are assigned, send to described end side and exhale
It is access message；
Reservation module, for according to described terminal unit to described calling access message response foundation and end side between pre-
Set up session, to retain the Session Resources of described pre-established session and distribution.
14. devices according to claim 12, it is characterised in that described device also includes:
Release request receiver module, for receiving the call request releasing pre-established session, exhaling of described releasing pre-established session
Making request be initiated by end side, the call request of described releasing pre-established session is by disappearing broadband cluster standard call request
The extension of breath is initiated；
Removing module, for deleting corresponding pre-established session and distribution by the call request triggers of described releasing pre-established session
Session Resources, and to described end side return calling access message；
Release confirmation receiver module, accesses the response that message returns, to complete for receiving described end side to described calling
State the confirmation that described pre-established session is released by end side.
15. 1 kinds of terminal units, it is characterised in that include at least one processor, at least one mobile communication radio frequency component, deposit
Reservoir and at least one communication bus, store program code in described memorizer, and processor is used for calling in described memorizer
The program code of storage, is used for performing following operation:
Terminal sends service request as calling terminal to network side, and described service request carries calling terminal identification and called
Terminal iidentification, in making network side can be asked by service, calling terminal identification and the described terminal of terminal called mark acquisition are carried out
The Session Resources that pre-established session is distributed；
Receive the response message that the terminal exhaled is returned by network side, set up calling by described response message；
After described call setup, the media that described terminal is carried out between the terminal exhaled by described Session Resources pass
Defeated.
16. 1 kinds of network equipments, it is characterised in that include at least one processor, at least one mobile communication radio frequency component,
Memorizer and at least one communication bus, store program code in described memorizer, and processor is used for calling described memorizer
The program code of middle storage, is used for performing following operation:
Receive the service request that end side calling terminal sends；
Exist according to calling terminal identification in described service request and the terminal called mark described calling terminal of acquisition and terminal called
Described network side carries out the Session Resources of pre-established session；
ALERTING message is sent to described terminal called；
The response message receiving ALERTING message described in described terminal called response and return, and send to calling terminal；
After call setup between described calling terminal and terminal called, carry out described calling terminal by described Session Resources
And the media transmission between terminal called.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108234781A (en) * | 2018-01-15 | 2018-06-29 | 诺雪（武汉）科技有限公司 | Communication means and device |
| CN108616342A (en) * | 2017-01-18 | 2018-10-02 | 成都鼎桥通信技术有限公司 | The method and device that service bearer is established |
| CN109039992A (en) * | 2017-06-08 | 2018-12-18 | 普天信息技术有限公司 | A kind of broadband cluster system session identification distribution method and device |
| CN109803451A (en) * | 2019-01-30 | 2019-05-24 | 海能达通信股份有限公司 | A kind of conversation establishing method and device |
| CN110166950A (en) * | 2018-02-13 | 2019-08-23 | 海能达通信股份有限公司 | A kind of method that answering feedback, relevant device and system |
| CN112367309A (en) * | 2020-10-27 | 2021-02-12 | Oppo广东移动通信有限公司 | Dynamic networking method, device, system, terminal equipment and medium for streaming media gateway |
| CN113179493A (en) * | 2021-04-08 | 2021-07-27 | 北京长焜科技有限公司 | Method for improving call right party connection efficiency in B-Trunc group call service |
| CN114401034A (en) * | 2022-01-14 | 2022-04-26 | 广州爱浦路网络技术有限公司 | One-to-many end-to-end communication method and hang-up method in heaven and earth integration |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1674706A (en) * | 2004-03-24 | 2005-09-28 | 华为技术有限公司 | Method for realizing call of fast group calling |
| CN1917701A (en) * | 2005-08-19 | 2007-02-21 | 大唐移动通信设备有限公司 | Method for realizing quick establishing a call, and quick switching cells through leaving resources behind in advance |
| CN101005704A (en) * | 2006-06-20 | 2007-07-25 | 华为技术有限公司 | Optimizing method for one key pass through service call set-up time delay based on honeycomb network |
| CN103957199A (en) * | 2014-04-16 | 2014-07-30 | 北京佳讯飞鸿电气股份有限公司 | Method for optimizing multi-media call establishment time |
| CN105872990A (en) * | 2015-01-20 | 2016-08-17 | 中国电信股份有限公司 | Method and terminal for setting up call |
-
2016
- 2016-08-23 CN CN201610708953.2A patent/CN106211362B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1674706A (en) * | 2004-03-24 | 2005-09-28 | 华为技术有限公司 | Method for realizing call of fast group calling |
| CN1917701A (en) * | 2005-08-19 | 2007-02-21 | 大唐移动通信设备有限公司 | Method for realizing quick establishing a call, and quick switching cells through leaving resources behind in advance |
| CN101005704A (en) * | 2006-06-20 | 2007-07-25 | 华为技术有限公司 | Optimizing method for one key pass through service call set-up time delay based on honeycomb network |
| CN103957199A (en) * | 2014-04-16 | 2014-07-30 | 北京佳讯飞鸿电气股份有限公司 | Method for optimizing multi-media call establishment time |
| CN105872990A (en) * | 2015-01-20 | 2016-08-17 | 中国电信股份有限公司 | Method and terminal for setting up call |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108616342A (en) * | 2017-01-18 | 2018-10-02 | 成都鼎桥通信技术有限公司 | The method and device that service bearer is established |
| CN108616342B (en) * | 2017-01-18 | 2021-02-09 | 成都鼎桥通信技术有限公司 | Method and device for establishing service bearer |
| CN109039992A (en) * | 2017-06-08 | 2018-12-18 | 普天信息技术有限公司 | A kind of broadband cluster system session identification distribution method and device |
| CN109039992B (en) * | 2017-06-08 | 2021-05-25 | 普天信息技术有限公司 | Method and device for allocating session identifier of broadband cluster system |
| CN108234781A (en) * | 2018-01-15 | 2018-06-29 | 诺雪（武汉）科技有限公司 | Communication means and device |
| CN110166950A (en) * | 2018-02-13 | 2019-08-23 | 海能达通信股份有限公司 | A kind of method that answering feedback, relevant device and system |
| CN110166950B (en) * | 2018-02-13 | 2022-06-24 | 海能达通信股份有限公司 | Answering feedback method, related equipment and system |
| CN109803451A (en) * | 2019-01-30 | 2019-05-24 | 海能达通信股份有限公司 | A kind of conversation establishing method and device |
| CN112367309A (en) * | 2020-10-27 | 2021-02-12 | Oppo广东移动通信有限公司 | Dynamic networking method, device, system, terminal equipment and medium for streaming media gateway |
| CN112367309B (en) * | 2020-10-27 | 2023-05-09 | Oppo广东移动通信有限公司 | Streaming media gateway dynamic networking method, device, system, terminal equipment and medium |
| CN113179493A (en) * | 2021-04-08 | 2021-07-27 | 北京长焜科技有限公司 | Method for improving call right party connection efficiency in B-Trunc group call service |
| CN114401034A (en) * | 2022-01-14 | 2022-04-26 | 广州爱浦路网络技术有限公司 | One-to-many end-to-end communication method and hang-up method in heaven and earth integration |
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