CN103391350A - Communication mode switching device and method - Google Patents
Communication mode switching device and method Download PDFInfo
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- CN103391350A CN103391350A CN2012101375744A CN201210137574A CN103391350A CN 103391350 A CN103391350 A CN 103391350A CN 2012101375744 A CN2012101375744 A CN 2012101375744A CN 201210137574 A CN201210137574 A CN 201210137574A CN 103391350 A CN103391350 A CN 103391350A
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Abstract
The invention provides a communication mode switching device and a method which are used for switching communication modes of a communication module in mobile communication equipment. The communication modes comprise a normal mode and an airplane mode. The communication mode switching device comprises a detection module and a control module, and the detection module detects a wireless transmission signal or a wireless network packet according with a wireless communication protocol in a preset reading range. The control module is coupled to the detection module and the communication module, and when the control module determines that the wireless transmission signal or the wireless network packet does not exist in the preset reading range, the communication mode of the communication module is switched into the airplane mode.
Description
Technical field
The invention relates to a kind of communication pattern switching device shifter and method thereof, and particularly relevant for a kind of normal mode of mobile communication equipment and devices and methods therefor of offline mode switching of being applicable to.
Background technology
Generally speaking, before taking off, the electronic installation (such as mobile phone, panel computer and notebook computer etc.) that the steward can require the passenger will have communication function switches to offline mode,, with the wireless signal of avoiding above-mentioned these mobile communication equipments to be sent, affects flight safety.At present, the method that switches to offline mode is mostly the user needs manually to change the communication pattern of mobile communication equipment, and the user's operation interface that for example utilizes mobile communication equipment to provide is selected the offline mode that must use now.But, must use like this under the situation of manual mode change, the passenger may forget mobile communication equipment is switched to offline mode.Thus, in aircraft just navigating by water, the wireless signal that mobile communication equipment sends and Electromagnetic Interference, will make flight course be potentially dangerous.
Summary of the invention
The invention provides a kind of communication pattern switching device shifter and method thereof, wireless signal transmission or wireless network preamble detection situation according in default read range, switch to offline mode with mobile device from normal mode automatically.
The present invention proposes a kind of communication pattern switching device shifter, is applicable to switch the communication pattern of communication module in mobile communication equipment, and wherein communication pattern comprises normal mode and offline mode.This communication pattern switching device shifter comprises detection module and control module.Detection module is in order to detect wireless signal transmission or the wireless network package that meets a wireless communication protocol in default read range.Control module is coupled to above-mentioned detection module and communication module, when not having wireless signal transmission or wireless network package in the default read range of control module judgement, the communication pattern of communication module is switched to offline mode.
In one embodiment of this invention, above-mentioned communication module comprises receiving the receiving element of wireless signal transmission or wireless network package and in order to transmit the delivery unit of wireless signal transmission or wireless network package.Wherein, control module system is used under normal mode, starts receiving element and starts delivery unit, under offline mode, starts receiving element and forbids delivery unit.
In one embodiment of this invention, wherein detection module also is used for after communication module is switched to offline mode, continue to detect in default read range whether have wireless signal transmission or wireless network package, if control module switches to normal mode with the communication pattern of communication module.
In one embodiment of this invention, wherein detection module also is used for being in normal mode lower time when communication module, the detection module detection whether has radio base station in default read range or wireless access point provides Internet resources, and control module also is used for being under normal mode and having radio base station or wireless access point when Internet resources are provided in detection module detects default read range when communication module, controls communication module and carries out network connectivity by radio base station or wireless access point.
in one embodiment of this invention, above-mentioned wireless communication protocol comprises second generation communication system (2G) standard, the third generation (3G) communication standards, third generation communication partner partnership projects Long Term Evolution (3GPP LTE) standard, advanced Long Term Evolution (3GPP LTE-Advanced) standard of third generation communication partner partnership projects, evolved high speed packet access (Evolved High Speed Packet Access, HSPA+) standard, wireless fidelity (Wide Fidelity, WiFi) standard, radio wide area network communication protocol is global intercommunication microwave access (WiMAX) standard, bit stream (Bit Torrent, BT) standard, wireless mouse (Wireless Mouse) standard, short-range communication (Near-Field Communication, NFC) standard, digital television (Digital TV) standard and global positioning system (Global Positioning System, GPS) standard.
The present invention proposes a kind of communication pattern changing method, is applicable to switch the communication pattern of communication module in mobile communication equipment, and wherein communication pattern comprises normal mode and offline mode.This communication pattern changing method comprises the following steps: to detect wireless signal transmission or the wireless network package that meets wireless communication protocol in default read range.Then, when not having wireless signal transmission or wireless network package in the default read range of judgement, the communication pattern of communication module is switched to offline mode.
Based on above-mentioned, the invention provides a kind of communication pattern switching device shifter and method thereof, can allow the passenger when aircraft not yet takes off, the communication pattern of the mobile communication equipment that the passenger is held, switch to offline mode from normal mode.Thus, even if the passenger does not do manually to set before boarding, mobile communication equipment still can automatically switch to offline mode, can avoid when taking off, and the wireless signal that mobile communication equipment sends affects flight safety.
For above-mentioned feature and advantage of the present invention can be become apparent, embodiment cited below particularly, and coordinate accompanying drawing to be described in detail below.
Description of drawings
Figure 1A is the functional block diagram according to the communication pattern switching device shifter of one embodiment of the invention;
Figure 1B is the functional block diagram according to the communication pattern switching device shifter of another embodiment of the present invention;
Fig. 2 A is the flow chart according to the communication pattern changing method of one embodiment of the invention;
Fig. 2 B is the flow chart according to the communication pattern changing method of another embodiment of the present invention.
Description of reference numerals:
100: mobile communication equipment;
105: the communication pattern switching device shifter;
110: communication module;
112: receiving element;
114: delivery unit;
120: detection module;
130: control module;
S210～S260: communication pattern changing method process step.
Embodiment
Figure 1A is the functional block diagram according to the communication pattern switching device shifter of one embodiment of the invention, communication pattern switching device shifter 105 proposed by the invention, be applicable to switch the communication pattern of communication module 110 in mobile communication equipment 100, communication pattern switching device shifter 105 comprises detection module 120 and control module 130, detection module 120 can be wireless reader (Wireless Sensor) and forms, and major function is to detect wireless signal transmission or the wireless network package in default read range.Control module 130 is coupled to detection module 120 and communication module 110, control module 130 is according to the testing result of detection module 120, determine how to switch the communication pattern of communication module 110, and control module 130 can be the functional module that hardware and/or software are realized, wherein, hardware can comprise that central processing unit, chipset, microprocessor etc. have the combination of hardware device or the above-mentioned hardware device of calculation function, and software can be operating system, driver etc.In this embodiment, mobile communication equipment 100 can be all kinds of portable mobile communication apparatus such as notebook computer, panel computer, mobile phone and Smartphone, and communication module 110 is the transceiver of above-mentioned portable mobile communication apparatus.What this external demand specified is, the communication pattern of communication module 110 comprises normal mode and offline mode, and the difference of normal mode and offline mode will utilize Figure 1B to be described in more detail.
Figure 1B is the functional block diagram according to the communication pattern switching device shifter of another embodiment of the present invention, roughly element is identical with Figure 1A, only communication module 110 more be subdivided into to receive the receiving element 112 of wireless signal transmission or wireless network package with in order to transmit the delivery unit 114 of wireless signal transmission or wireless network package.And control module 130 starts (Enable) receiving element 112 and starts delivery unit 114 under above-mentioned normal mode, and control module 130 under offline mode, for starting receiving element 112, and is forbidden (Disable) delivery unit 114.In other words, when communication pattern was offline mode, communication module 110 only can receive wireless signal transmission or wireless network package, can't carry out the function that transmits wireless signal transmission or wireless network package, therefore compared to normal mode, offline mode is the pattern of comparatively power saving.
Fig. 2 A is the flow chart according to the communication pattern changing method of one embodiment of the invention, please be simultaneously with reference to Figure 1A and Fig. 2 A.at first, detection module 120 detects wireless signal transmission or the wireless network package (step S210) that meets wireless communication protocol in default read range, and wireless communication protocol wherein can be second generation communication system (2G) standard, the third generation (3G) communication standards, third generation communication partner partnership projects Long Term Evolution (3GPP LTE) standard, advanced Long Term Evolution (3GPP LTE-Advanced) standard of third generation communication partner partnership projects, evolved high speed packet access (Evolved High Speed Packet Access, HSPA+) standard, wireless fidelity (Wide Fidelity, WiFi) standard, radio wide area network communication protocol is global intercommunication microwave access (WiMAX) standard, bit stream (Bit Torrent, BT) standard, wireless mouse (Wireless Mouse) standard, short-range communication (Near-Field Communication, NFC) standard, digital television (Digital TV) standard and global positioning system (Global Positioning System, GPS) standard.Then, whether there is wireless signal transmission or the wireless network package (step S220) that meets wireless communication protocol in the control module 130 default read ranges of judgement, if S220 is judged as YES in step, expression communication module 110 this moment still is in normal mode, therefore, get back to step S210 and continue to detect wireless signal transmission or wireless network package.If being judged as NO of step S220, expression is at this moment in default read range, there is no the wireless signal transmission or the wireless network package that meet wireless communication protocol, therefore, 130 of control modules switch to offline mode with communication module 110, offline mode is above-mentioned institute and says, communication module 110 only can receive wireless signal transmission or wireless network package (step S230).
Fig. 2 B is the flow chart according to the communication pattern changing method of another embodiment of the present invention, and Fig. 2 B is the variation of Fig. 2 A embodiment.Please be simultaneously with reference to Figure 1A and Fig. 2 B, at first, detection module 120 detects wireless signal transmission or the wireless network package (step S210) that meets wireless communication protocol in default read range, then, whether there is wireless signal transmission or the wireless network package (step S220) that meets wireless communication protocol in the control module 130 default read ranges of judgement.When at step S220, being judged as NO, to step S230, control module 130 switches to offline mode with communication module 110.And after step S230, get back to again step S210, detection module 120 continues to detect wireless signal transmission or wireless network package, continues to step S220 and judges.If be judged as and wireless signal transmission or wireless network package again detected at step S220 this moment, control module 130 switches to normal mode (step 240) with communication module 110.
When communication module 110 is in normal mode lower time, detection module 120 detects whether have radio base station (Wireless Base Station) in default read ranges or wireless access point (Wireless Access Point) provides Internet resources (step 250).If being judged as YES of step 250, control module 130 is controlled communication module 110 and is carried out network connectivity (step 260) by above-mentioned radio base station or wireless access point, wherein, the mode of network connectivity, can be that the user manually carries out an instruction that is linked to world-wide web to mobile communication equipment 100, also can be mobile communication equipment 100 automatic connectings to the default wireless access point that has stored.
In sum, the invention provides a kind of communication pattern switching device shifter and method thereof, wireless signal transmission or wireless network preamble detection situation according in default read range, switch to offline mode with mobile device from normal mode automatically.This communication pattern switching device shifter and method thereof, can allow the passenger when aircraft not yet takes off, and the communication pattern of the mobile communication equipment that the passenger is held, switch to offline mode from normal mode.Thus, even if the passenger does not do manually to set before boarding, mobile communication equipment still can automatically switch to offline mode, can avoid when taking off, and the wireless signal that mobile communication equipment sends affects flight safety.In addition, when the user gets back to the unimpeded environment of wireless network, for example get back in airport hall after aircraft landing, communication pattern switching device shifter provided by the present invention, also can be according to the testing result of wireless signal transmission or wireless network package again being detected in default read range, the communication pattern of mobile communication equipment is automatically switched to normal mode from offline mode, and mobile communication equipment can be got online without being tethered to a cable by the wireless access point of airport hall.
It should be noted that finally: above each embodiment, only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to aforementioned each embodiment, the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps some or all of technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. communication pattern switching device shifter, be applicable to switch a communication pattern of a communication module in a mobile communication equipment, and this communication pattern comprises a normal mode and an offline mode, it is characterized in that, comprising:
One detection module, in order to detect a wireless signal transmission or a wireless network package that meets a wireless communication protocol in a default read range; And
One control module, be coupled to this detection module and this communication module, wherein when not having this wireless signal transmission or this wireless network package in this default read range of this control module judgement, this communication pattern of this communication module is switched to this offline mode.
2. communication pattern switching device shifter according to claim 1, wherein this communication module comprises receiving a receiving element of this wireless signal transmission or this wireless network package and in order to transmit a delivery unit of this wireless signal transmission or this wireless network package, and control module system is used for:
Under this normal mode, start this receiving element and start this delivery unit; And
Under this offline mode, start this receiving element and forbid this delivery unit.
3. communication pattern switching device shifter according to claim 1, wherein this detection module also is used for:
After this communication module is switched to this offline mode, continue to detect whether to have this wireless signal transmission or this wireless network package in default read range, if this control module switches to this normal mode with this communication pattern of this communication module.
4. communication pattern switching device shifter according to claim 1, wherein this detection module also is used for:
When this communication module is in this normal mode lower time, this detection module detects whether have a radio base station or a wireless access point provides Internet resources in this default read range; And
This control module also is used for being under this normal mode and having this radio base station or this wireless access point when Internet resources are provided in this detection module detects this default read range when this communication module, controls this communication module and carries out network connectivity by this radio base station or this wireless access point.
5. communication pattern switching device shifter according to claim 1, wherein this wireless communication protocol comprises that second generation communication standards, third generation communication system standard, third generation communication partner partnership projects Long Term Evolution standard, the advanced Long Term Evolution standard of third generation communication partner partnership projects, evolved high speed packet access standard, wireless fidelity standards, radio wide area network communication protocol are global intercommunication microwave access standard, bit stream standard, wireless mouse standard, short-range communication standard, digital television standard and global positioning system standard.
6. communication pattern changing method, be applicable to switch a communication pattern of a communication module in a mobile communication equipment, and this communication pattern comprises a normal mode and an offline mode, it is characterized in that, comprising:
Detect the wireless signal transmission or the wireless network package that meet a wireless communication protocol in a default read range; And
While not having this wireless signal transmission or this wireless network package in default read range is somebody's turn to do in judgement, this communication pattern of this communication module is switched to this offline mode.
7. communication pattern changing method according to claim 6, wherein this communication module comprise receiving a receiving element of this wireless signal transmission or this wireless network package with in order to transmit a delivery unit of this wireless signal transmission or this wireless network package, and the method comprises:
Under this normal mode, start this receiving element and start this delivery unit; And
Under this offline mode, start this receiving element and forbid this delivery unit.
8. communication pattern changing method according to claim 6 also comprises:
After this communication module is switched to this offline mode, continue to detect whether to have this wireless signal transmission or this wireless network package in default read range; And
Have this wireless signal transmission or this wireless network package if be judged as in this default read range, this communication pattern of this communication module is switched to this normal mode.
9. communication pattern changing method according to claim 6 also comprises:
, when this communication module is in this normal mode lower time, detect whether have a radio base station or a wireless access point provides Internet resources in this default read range;
When this communication module is under this normal mode, and have this radio base station or this wireless access point when Internet resources are provided in this default read range being detected, control this communication module and carry out network connectivity by this radio base station or this wireless access point.
10. communication pattern changing method according to claim 6, wherein this wireless communication protocol comprises that second generation communication standards, third generation communication system standard, third generation communication partner partnership projects Long Term Evolution standard, the advanced Long Term Evolution standard of third generation communication partner partnership projects, evolved high speed packet access standard, wireless fidelity standards, radio wide area network communication protocol are global intercommunication microwave access standard, bit stream standard, wireless mouse standard, short-range communication standard, digital television standard and global positioning system standard.
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| CN2012101375744A CN103391350A (en) | 2012-05-07 | 2012-05-07 | Communication mode switching device and method |
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| CN2012101375744A CN103391350A (en) | 2012-05-07 | 2012-05-07 | Communication mode switching device and method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104730377A (en) * | 2015-01-30 | 2015-06-24 | 深圳市中兴移动通信有限公司 | System mode switching system and method and terminal |
| CN104853041A (en) * | 2015-04-30 | 2015-08-19 | 广东欧珀移动通信有限公司 | Flight mode control method and mobile terminal |
| CN106488029A (en) * | 2016-10-25 | 2017-03-08 | 合肥移顺信息技术有限公司 | The flight safety automatic mode switching method of the wireless terminal product in air transportation |
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| CN102186226A (en) * | 2010-12-23 | 2011-09-14 | 上海华勤通讯技术有限公司 | Mobile phone for self-adapting communication environment and energy-saving method thereof |
| CN102438077A (en) * | 2011-12-31 | 2012-05-02 | 深圳天珑无线科技有限公司 | Method and device for switching working state of mobile phone |
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| CN201515419U (en) * | 2009-08-24 | 2010-06-23 | 中兴通讯股份有限公司 | Mobile terminal and mobile terminal control system |
| CN102186226A (en) * | 2010-12-23 | 2011-09-14 | 上海华勤通讯技术有限公司 | Mobile phone for self-adapting communication environment and energy-saving method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104730377A (en) * | 2015-01-30 | 2015-06-24 | 深圳市中兴移动通信有限公司 | System mode switching system and method and terminal |
| CN104853041A (en) * | 2015-04-30 | 2015-08-19 | 广东欧珀移动通信有限公司 | Flight mode control method and mobile terminal |
| WO2016173344A1 (en) * | 2015-04-30 | 2016-11-03 | 广东欧珀移动通信有限公司 | Airplane-mode control method and mobile terminal |
| CN104853041B (en) * | 2015-04-30 | 2017-03-01 | 广东欧珀移动通信有限公司 | A kind of control method of offline mode and mobile terminal |
| CN106488029A (en) * | 2016-10-25 | 2017-03-08 | 合肥移顺信息技术有限公司 | The flight safety automatic mode switching method of the wireless terminal product in air transportation |
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Application publication date: 20131113 |