A kind of set-top box content push method and system based on portable terminal
Technical field
The present invention relates to the network communication and transmission technical field, in particular, relate to a kind of set-top box content push method and system based on portable terminal.
Background technology
Along with of construction and the development of domestic and international telecom operators to the IPTV system, Internet TV (being called Web TV) also is a dark horse, initial stage only seeks survival in the crack of operator, but growing along with the P2P technology, Web TV has also obtained development fast, wherein with Vudu, Brightcove and Dave popularity is arranged most.In China, present then with Skyworth extremely open TV, it is grand that easily treasured is the most famous.
P2P (peer-to-peer) also has the meaning of the point-to-point download of point to point, and it is to download term, and the meaning is that the computer of oneself also will continue to make main frame to be uploaded when yourself downloads, this downloading mode, and people's multiple speed more is fast more.On the Internet in recent years equity to connect Peer to Peer (being called for short P2P) business development rapid, become the main flow of broadband internet business.WAP is a kind of WAP (wireless application protocol), is a global open protocol.WAP definition can be general platform, the information translation of the online html language of Internet is at present become information with the WML description, be presented on the display screen of mobile phone or other handheld devices.
Web TV and IPTV exist certain difference, and at first from service content, IPTV mainly supports functions such as time shift, live, program request, and be higher with the broadcasting and TV registration on user experience, is television mode; Web TV adopts the P2P technology then morely, and its infrastructure service is the application model that downloaded stored is play, and near interconnected networking, its application model and DVD are comparatively approaching more, are its motive force of development to substitute DVD; Secondly from the subject of operation, because the live request program of IPTV guarantees to require very high to bandwidth and service QOS, the subject of operation of IPTV generally is the operator that has basic backbone network, and the Internet degree height of network TV business, low to infrastructure operator's degree of dependence, be fit to Internet firm or traditional hardware manufacturer and promote.
Opening and user's growing with each passing day along with fast development of information technology, market to the multiple business demand, IPTV, Digital Television and InternetTV interpenetrate and merge, in considerable time, the three will bring into play advantageous feature separately, common development, realize win-win, cast a new entertainment industry that merges more, development along with technology, more than three kinds of termination function will merge mutually, increased the VOD function at present as digital TV set-top box, time-shifting function, and the relevant interactive value-added service of IPTV.Following operator is in order to keep the user better here, and in Digital Television, increasing the P2P download function in the IPTV set-top box also is that the general trend of events is driven.That is to say that though customers' difference that this three classes set-top box is faced, the P2P download function will be the optional function of these three kinds of set-top box.
Web TV (InternetTV) support is obtained content from the Internet at present, and play the content that the Internet obtains, as the content of RMVB form, but at present the product of InternetTV to obtain the method for content too complicated, the present conventional method that obtains content is as follows:
1, by search content on the Internet on the PC, and copy on the set-top box after by download tool content being downloaded and play, this method advantage is the non-richness of content; But shortcoming is to copy complicated operation again after downloading on the PC;
2,, on set-top box, search content and carry out the content download by EPG (or RSS).This method advantage is can simplify the operation by EPG/RSS; But shortcoming is that the information of EPG is limited, and will constantly remove to safeguard EPG;
3, download by the direct access internet of TV browser on the set-top box.Shortcoming is that operation is very complicated on set-top box, and need transplant the TV browser on set-top box, has also increased the cost of set-top box virtually.
At above the deficiencies in the prior art and defective, press for a kind of set-top box content push method and system based on portable terminal, realize that the user can adopt portable terminal or other handheld terminal based on WAP portal website the set-top box with P2P function to be carried out content and push, make things convenient for user's obtaining and downloading interconnected online content.
Summary of the invention
The technical problem to be solved in the present invention is, obtain the too complicated defective of method of content at products such as Web TVs of the prior art, a kind of set-top box content push method and system based on portable terminal is provided, realize that the user carries out content based on WAP portal website to the set-top box with P2P function by portable terminal and pushes, make things convenient for user's obtaining and downloading interconnected online content.
The technical solution adopted for the present invention to solve the technical problems is: a kind of set-top box content push method based on portable terminal is provided, may further comprise the steps:
A. the user carries out content search and obtains content P2P link information the Internet by portable terminal;
B. the user uses specific account number login WAP Push portal server by portable terminal, after the login described content P2P link information is pushed to message server;
C. message server leaves described content P2P link information in the local memory space and with described content P2P link information in and is forwarded to set-top box.
In method of the present invention, described content P2P link information comprises address link information and the brief introduction descriptor of pointing to the content deposit position.
In method of the present invention, the identification number of the set-top box that described specific account number is stored in the User Information Database in the described message server and uses corresponding to the user and the storage space information of distribution.
In method of the present invention, described step B further comprises:
B1.WAP pushes portal server and by obtaining the user account data in the User Information Database in the message server user's login is authenticated;
B2. authentication is not by the prompting error message, authentication is by back explicit user content P2P link information that need push or the content P2P link information that obtained by user's input, and the user is pushed to message server with the content P2P link information selected or the content P2P link information of input.
In method of the present invention, described step C further comprises:
C1. described set-top box is regularly to message server inquiry meaningful P2P link information whether, then described content P2P link information downloaded to described set-top box and deletes described content P2P link information on the message server if having;
C2. described set-top box is carried out content-data according to downloaded contents P2P link information and is downloaded.
In order to realize goal of the invention better, a kind of set-top box content push system based on portable terminal also is provided, comprise portable terminal, WAP Push portal server, message server and set-top box; Described portable terminal and the wireless connections of described WAP Push portal server, described WAP Push portal server and described message server communicate to connect, and described message server and described set-top box communicate to connect;
Described WAP Push portal server further comprises login module, authentication module and propelling movement module; Described login module is used to provide interface that the user logins and account number and the password that receives user's input; Described authentication module authenticates by the account number and the password of described login module input the user; Described propelling movement module is in user's login and after authenticating content P2P link information is pushed to described message server;
Described message server further comprises PUSH message memory module, user data library module and PUSH message forwarding module; Described PUSH message memory module is used to store the content P2P link information that the user pushes by the WAP Push portal server; Described user data library module is used to store user's login account number; Described PUSH message forwarding module is used for the content P2P link information of described pushed information memory module storage is forwarded to described set-top box; Described set-top box comprises the P2P module, and described P2P module is used to analyze described content P2P link information and download content data.
Concrete, described content P2P link information comprises address link information and the brief introduction descriptor of pointing to the content deposit position.
Concrete, described user data library module is also stored corresponding to described user and is logined the identification number of described set-top box of account number and the storage space information of distribution.
Concrete, whether described set-top box regularly has described content P2P link information to described message server inquiry, if having then download described content P2P link information and according to described content P2P link information download content data.
Concrete, described portable terminal is the mobile phone with WAP function.
Implement a kind of set-top box content push method and system provided by the invention based on portable terminal, solved the too complicated defective of method that products such as Web TV of the prior art obtain content, the user can carry out content search on the internet by portable terminal, obtain the P2P link of desired content, the user does not need to download content, and only the P2P link of content need be sent on the set-top box of its control by method of the present invention or system, linking the P2P that carries out content by set-top box according to the P2P in the PUSH message of receiving downloads, realized that the user can carry out content based on WAP Push portal website to the set-top box with P2P function by portable terminal easily and push, made things convenient for user's obtaining and downloading interconnected online content.
Description of drawings
Fig. 1 is a kind of set-top box content push method flow chart based on portable terminal according to a preferred embodiment of the present invention;
Fig. 2 is a kind of set-top box content push system construction drawing based on portable terminal according to a preferred embodiment of the present invention.
Embodiment
The present invention is further elaborated with specific embodiment with reference to the accompanying drawings below.
As shown in Figure 1, be a kind of set-top box content push method flow chart based on portable terminal according to a preferred embodiment of the present invention, may further comprise the steps:
Among the step S100, the user utilizes portable terminal to carry out content search by the Internet, obtain content P2P link information, content source on the Internet is very abundant, the user can search for the P2P link information of this content source according to the needs of oneself, and simultaneously, portable terminal of the present invention can be the mobile phone with WAP function, also can be other mobile device, as equipment such as hand-held PDA with WAP function.
Among the step S105, the user uses mobile terminal accessing WAP Push portal server and logins this WAP Push portal server with specific user account number.
Among the step S110, the WAP Push portal server authenticates by obtaining specific user's account number and the password imported when database information is logined the user in the message server, if by then showing the information of makeing mistakes, execution in step S105 does not continue user's register in authentication; If then execution in step S115 is passed through in authentication.
Among the step S115, the WAP Push portal server show to push the interface, comprise offering the existing content P2P link information that the user selects, also can by user's input by mobile terminal to search to the new content P2P link information that will push; The user carries out push operation by the execution of WAP Push portal server after selecting or import content P2P link information, content P2P link information is sent to message server.
Among the step S120, message server leaves content P2P link information in local and the user account number corresponding memory space in.
Among the step S125, message server is forwarded to the content P2P link information of storage in the set-top box of user's control.
Among the step S130, set-top box is received download and the broadcast of carrying out corresponding contents behind the content P2P link information; Whether set-top box also can regularly have its PUSH message to the message server inquiry, if have, then initiation message is downloaded, the P2P link and the brief introduction of content are downloaded, after downloading successfully, delete this message and resolve content P2P link information from message server, the P2P module that starts in the described set-top box is carried out the content download.
As shown in Figure 2, be a kind of set-top box content push system construction drawing based on portable terminal according to a preferred embodiment of the present invention, described content supplying system 200 comprises portable terminal 240, WAP Push portal server 210, message server 220 and set-top box 230;
Described portable terminal 240 and WAP Push portal server 210 are connected by cordless communication network, the employing wap protocol is mutual, described WAP Push portal server 210 and message server 220 are connected by internet communication, comprise that LAN (Local Area Network) or wide area network connect; Described set-top box 230 is connected by LAN (Local Area Network) or wide area network with message server 220 and energy UNICOM the Internet;
Portable terminal 240 can be the mobile phone with WAP function, as open the GPRS function that China Mobile provides and use the mobile phone of wap protocol online or have the mobile phone that the 3G function is used the wap protocol online, also can be other portable terminal, as equipment such as hand-held PDA with WAP function.
WAP Push portal server 210 further comprises login module 211, authentication module 212 and pushes module 213; Described login module 211 is used to provide interface that the user logins and account number and the password that receives user's input; 212 couples of users of described authentication module authenticate by the account number and the password of described login module input; Described propelling movement module 213 is in user's login and after authenticating content P2P link information is pushed to described message server 220;
Message server 220 further comprises PUSH message memory module 221, user data library module 222 and PUSH message forwarding module 223;
Described PUSH message memory module 221 is used to store the content P2P link information that the user pushes by WAP Push portal server 210; Described user data library module 222 is used to store user's login account number; Described PUSH message forwarding module 223 is used for the content P2P link information of described pushed information memory module 221 storages is forwarded to described set-top box 230, described user data library module 222 not only stores usersaccount information, also comprises the set-top box identification number information and the storage space information that store corresponding to usersaccount information.
Set-top box 230 includes P2P module 231, and the P2P module 231 in the set-top box is used for the content-data from the Internet according to the broadcast of downloaded contents P2P link information download user needs.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within the claim scope of the present invention.