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WO2007033547A1 - Procede de commutation de mode pour terminal mobile double mode phs & gsm - Google Patents

Procede de commutation de mode pour terminal mobile double mode phs & gsm Download PDF

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Publication number
WO2007033547A1
WO2007033547A1 PCT/CN2006/001509 CN2006001509W WO2007033547A1 WO 2007033547 A1 WO2007033547 A1 WO 2007033547A1 CN 2006001509 W CN2006001509 W CN 2006001509W WO 2007033547 A1 WO2007033547 A1 WO 2007033547A1
Authority
WO
WIPO (PCT)
Prior art keywords
standby
phs
mode
gsm
network connection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2006/001509
Other languages
English (en)
Chinese (zh)
Inventor
Jianqiang Ma
Zhibin Yu
Zhenyu Zhang
Qiong Cheng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZTE Corp
Original Assignee
ZTE Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZTE Corp filed Critical ZTE Corp
Publication of WO2007033547A1 publication Critical patent/WO2007033547A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service

Definitions

  • the present invention relates to a personal handy phone system (PHS) and a global mobile communication system (GSM) dual mode mobile terminal, and more particularly to a mode switching method for PHS and GSM dual mode mobile terminals.
  • PHS personal handy phone system
  • GSM global mobile communication system
  • PHS also known as the Personal Handy-phone System (PHS) or wireless local telephone system
  • PHS Personal Handy-phone System
  • the PHS mobile phone has the same convenient mobility as GSM mobile phones and CDMA mobile phones, and its outstanding feature is that the transmitting power is small (the small transmitting power also means less radiation damage to the human body), the average power of the call is within 10mW, and the peak power is also In the range of 80mW, it is much smaller than the transmission power of GSM mobile phones (peak power is 2W), which is much smaller than the so-called "green mobile phone" CDMA mobile phone (usually 0.2W), which is called a real green mobile phone.
  • peak power peak power is 2W
  • green mobile phone CDMA mobile phone
  • GSM and PHS dual-mode mobile phones have a good application basis.
  • the dual-mode phone After the dual-mode phone is turned on normally, it can have the following four standby modes: zero standby, PHS single standby, GSM single standby, and PHS and GSM simultaneous standby (hereinafter referred to as dual standby).
  • zero standby the mobile phone turns off the RF module and the protocol stack, disconnects the network, and the user can only use other functions than the communication service.
  • PHS or GSM single standby mode the dual-mode mobile phone is equivalent to a PHS mobile phone in the usual sense.
  • GSM mobile phone In dual standby, the mobile phone is connected to the GSM and PHS networks at the same time, which is equivalent to using one ordinary PHS mobile phone and one ordinary GSM mobile phone at the same time.
  • the user needs to flexibly choose the standby mode. For example, when the user is local, in order to save costs and avoid large electromagnetic radiation, PHS single standby is selected; in the field, GSM single standby is selected for roaming; local but PHS signal is not good. When choosing PHS/GSM dual standby. Therefore, there is a need for a flexible and efficient mode switching method for dual-mode mobile phones to meet the needs of users. This type of demand for standby mode
  • the technical problem to be solved by the present invention is to provide a mode switching method for PHS and GSM dual-mode mobile terminals, which realizes flexible switching of the standby mode of the dual-mode mobile phone.
  • the present invention provides a mode switching method for a PHS and GSM dual mode mobile terminal for dual mode mobile terminal switching between zero standby, PHS single standby, GSM single standby, and PHS and GSM dual standby modes. , including the following steps:
  • the step (104) further includes the following steps: (105) saving the newly set standby mode and adjusting the function and interface of the human machine interface according to the mode.
  • the foregoing method may further have the following features: After disconnecting the network connection that needs to be disconnected in the step (104), further closing the radio frequency module and the protocol stack of the network connection that needs to be disconnected.
  • the condition that the terminal has the switch to the target standby mode in the step (102) is: the terminal hardware state satisfies the condition for initiating the network search and registration, or satisfies the initiation of the network search and the The conditions for making an emergency call when registering.
  • the above method may further have the following features: In the step (102), if the terminal does not have the condition for switching to the target standby mode, the handover process is ended.
  • the above method may further have the following features: In the step (103), if the terminal does not need to be disconnected, and there is no network connection that needs to be opened, the east handover process is performed. Further, the above method may also have the following features: The step (103) determines the network connection that needs to be disconnected or/and needs to be opened in the following manner:
  • the terminal is currently in PHS single standby, or PHS and GSM dual standby, and the target standby mode of the handover is GSM single standby or zero standby, it is determined that the PHS network connection needs to be disconnected after comparison;
  • the terminal is currently in GSM single standby, or PHS and GSM dual standby, and the target standby mode of the handover is PHS single standby or zero standby, then it is determined that the GSM network connection needs to be disconnected after comparison;
  • the target standby mode of the handover is GSM single standby or PHS and GSM dual standby
  • the GSM network connection needs to be opened after comparison
  • the terminal is currently in zero standby or GSM single standby, and The target standby mode of the switch is PHS single standby or PHS and GSM dual standby, then it is determined that the PHS network connection needs to be opened after comparison.
  • the foregoing method may further have the following features: In the step (104): if the disconnected network connection is a PHS network connection, disconnect the PHS network connection, and close the PHS protocol stack and the radio frequency module;
  • the disconnected network connection is a GSM network connection, disconnect the GSM network connection and close the GSM protocol stack and RF module;
  • the network connection that needs to be opened is a GSM network connection
  • the network connection that needs to be opened is a PHS network connection
  • the foregoing method may further have the following features: first performing a network search and a registered network connection to limit the process of searching for a network and performing registration. If the network registration process is not completed after a specified time, the process does not continue, and the process is immediately performed. The next step. Further, the foregoing method may further have the following features:
  • the method for obtaining the mode switching command in the step (101) includes: when the device is powered on, the terminal automatically acquires a mode switching command, and the target standby mode is a standby mode saved in the terminal setting; In the subsequent idle state, the terminal acquires a mode switching command issued by the user, and the target standby mode is a standby mode selected by the user.
  • the mode switching method of the PHS and GSM dual-mode mobile terminal provided by the invention can enable the user to flexibly select the standby mode, thereby flexibly selecting the connected network, so that the user can select the small electromagnetic according to the tariff, the roaming demand. Radiation requirements, network conditions, etc. select appropriate network services, and play the technical characteristics of dual-mode mobile phones, giving users maximum flexibility.
  • FIG. 1 is a schematic flow chart of a mode switching method of a PHS and a GSM dual mode mobile terminal according to an embodiment of the present invention.
  • FIG. 2 is a schematic flow chart of a specific implementation technical solution of a mode switching method according to an embodiment of the present invention.
  • the mode switching method for a PHS and GSM dual-mode mobile terminal provided by the present invention includes the following steps:
  • step 101 Determining a target standby mode and a current standby mode according to the mode switching command (step 101); determining that the terminal has a condition for switching to the target standby mode (step 102);
  • the mode switching method of the PHS and GSM dual-mode mobile terminal after the step (104), further includes the following steps: Save the newly set standby mode and adjust the functions and interfaces of the display unit according to the mode (steps)
  • the RF module and the protocol stack of the network connection that needs to be disconnected are further closed.
  • the condition that the terminal has the switch to the target standby mode is: the hardware state of the terminal satisfies the condition for initiating the network search and registration, or the condition for initiating the network search and making an emergency call without registration, such as the terminal having sufficient power, etc. .
  • the user does not insert a SIM card, the user should be allowed to connect to the GSM network to meet the possibility of making an emergency call.
  • step (step 102) of the determining terminal having the condition for switching to the target standby mode if the terminal does not have the condition for switching to the target standby mode, the switching process is ended.
  • step 103 In the step of comparing the target standby mode and the current standby mode (step 103), if the terminal does not need to be disconnected and there is no network connection that needs to be opened, the handover process is ended.
  • the specific implementation steps of the method of the present invention are mainly composed of comparing, disconnecting the network connection or/and finding the network registration, and the process of finding the network registration or disconnecting the network connection is the same as the corresponding process of the ordinary GSM and PHS mobile phones.
  • the standby mode includes zero standby, PHS single standby, GSM single standby, dual standby, wherein the dual standby can be divided into two types according to the default communication channel, PHS or GSM, for example, the user makes a call, and when the PHS is the default channel, The PHS calls out and calls GSM when GSM is the default channel.
  • the standby mode parameter is written in advance in the mobile terminal, representing the standby mode desired when the user is turned on. There are two situations in the startup mode switching. When the power is turned on, the slave standby mode is automatically initiated to the desired standby mode. During the running process, the user operates through the mobile phone human-machine interface (MMI), switches to another standby mode, and modifies the standby in the mobile terminal. Mode parameter. After the mode switching is completed, the functions provided by the MMI are adjusted according to the current standby mode.
  • MMI mobile phone human-machine interface
  • the MMI interface can display waiting and give prompt information, and the process of disconnecting or finding a network from a certain network and registering is the same as that of a normal single-mode mobile phone.
  • a specific implementation manner of the technical solution of the present invention includes the following steps:
  • Step (201) According to the mode switching command, determining the target standby mode and the current standby mode of the switching, for example, the user finds that the PHS signal in the local area is relatively poor in the case of PHS single standby, and hopes to enable the GSM module to use the GSM network service and use GSM as the The default communication channel, through MMI operation, sends a mode switching command to the terminal, and switches to GSM/PHS dual standby, then determines that the target standby mode of the switching is GSM/PHS dual standby, and the current standby mode is PHS single standby;
  • the terminal acquires the mode switching command in two ways. First, when the device is powered on, the mobile phone automatically acquires the mode switching command, and the target standby mode is stored in the standby mode in the mobile phone setting; In the idle state, the mobile phone acquires a mode switching command issued by the user through the MMI operation, and the target standby mode is a user-specified mode.
  • Step (203) Comparing the target standby mode with the current standby mode, determining whether the PHS network needs to be disconnected, if "need”, proceeding to step (204), no-be I", continuing step (205), "need”
  • the criterion is that if the mobile phone is currently in the PHS single standby mode, or dual standby, and the target mode of the handover is GSM single standby or zero standby, it is better to know that the PHS network connection needs to be disconnected;
  • Step (204) Disconnecting the PHS network, after disconnecting the PHS network, shutting down the PHS protocol and the RF module according to the principle of power saving and reducing the interference between the PHS and the GSM radio, and continuing the step (205);
  • Step (205) comparing the target standby mode with the current standby mode, determining whether the GSM network needs to be disconnected, if "need", proceeding to step (206), otherwise, continuing the step (207), the "need” criterion Yes, if the mobile phone is currently in GSM single standby, or dual standby, and the target mode of the handover is PHS single standby or zero standby, it is better to know that the GSM network connection needs to be disconnected;
  • Step (206) Disconnecting the GSM network, after disconnecting the GSM network, shutting down the GSM protocol stack and the radio frequency module according to the principle of power saving and reducing the interference between the PHS and the GSM radio frequency, and continuing the step (207);
  • Step (208) Open the GSM radio frequency module and the protocol stack, continue with the step (209);
  • Step (213) Open the PHS radio frequency module and the protocol stack, initiate a search for the PHS network, and perform a registration process. After the process is initiated, the process may be performed without waiting for the network registration to be successful (214); Step (214): Save the new standby mode. , as the target standby mode at the next boot, continue to step (215);
  • the new standby mode such as standby mode, current default channel under dual standby, functions currently supported by the mobile phone, due to GSM and PHS
  • the network can provide different functions, so the phone provides The function differs in different standby modes;
  • the present invention does not limit the disconnection order and the opening sequence of the above PHS network and GSM network.
  • the method of the present invention can realize the switching of the dual mode terminal standby mode, so that the user can flexibly select the network according to the tariff, the requirement of roaming, the requirement of small electromagnetic radiation, the network condition, etc., and realize the flexible switching of the standby mode. .
  • the mode switching method of the PHS and GSM dual-mode mobile terminal provided by the invention can enable the user to flexibly select the standby mode, thereby flexibly selecting the connected network, so that the user can select the small electromagnetic according to the tariff, the roaming demand. Radiation requirements, network conditions, etc. select appropriate network services, and play the technical characteristics of dual-mode mobile phones, giving users maximum flexibility.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)

Abstract

La présente invention concerne un procédé de commutation de mode pour terminal mobile double mode PHS & GSM. Selon la commande de commutation de mode, le procédé détermine le mode de veille cible et le mode de veille actuel, et le terminal ayant les conditions pour commuter d'abord vers de mode de veille cible, il compare le mode de veille cible et le mode de veille actuel et détermine les connexions réseau à déconnecter et/ou à ouvrir, puis déconnecte les connexions réseau à déconnecter et ouvre les modules HF et la pile de protocole des connexions réseau à ouvrir, trouve le réseau et s'inscrit, il met fin au commutateur, enregistre le mode de veille nouvellement réglé et ajuste la fonction et l'interface homme machine basée sur le mode. L'invention parvient à la commutation du mode de veille du terminal mobile double mode PHS & GSM, soutient la sélection flexible des connexions réseau nécessaires à l'utilisateur; l'utilisateur pourrait donc sélectionner le service réseau adapté en fonction de la charge, du besoin d'itinérance, des exigences des petites radiations électromagnétiques et du statut du réseau et les caractéristiques techniques du téléphone portable double mode sont exercées et l'utilisation par l'utilisateur est plus commode.
PCT/CN2006/001509 2005-09-22 2006-06-30 Procede de commutation de mode pour terminal mobile double mode phs & gsm Ceased WO2007033547A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200510103278.2 2005-09-22
CNB2005101032782A CN100571426C (zh) 2005-09-22 2005-09-22 一种phs和gsm双模移动终端的模式切换方法

Publications (1)

Publication Number Publication Date
WO2007033547A1 true WO2007033547A1 (fr) 2007-03-29

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PCT/CN2006/001509 Ceased WO2007033547A1 (fr) 2005-09-22 2006-06-30 Procede de commutation de mode pour terminal mobile double mode phs & gsm

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CN (1) CN100571426C (fr)
WO (1) WO2007033547A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101150844A (zh) * 2006-09-21 2008-03-26 中兴通讯股份有限公司 一种双模移动终端实现网络切换的方法
CN101170761A (zh) * 2006-10-27 2008-04-30 中兴通讯股份有限公司 一种td/phs双模移动终端实现网络切换的方法
CN101031159B (zh) * 2007-04-03 2010-06-16 中兴通讯股份有限公司 一种双模双待机终端在不同模式网络间切换的方法与装置
TWI386014B (zh) * 2007-07-09 2013-02-11 Inventec Appliances Corp 手持通訊裝置及其雙模單待機方法
TWI397306B (zh) * 2007-08-02 2013-05-21 Inventec Appliances Corp 雙模單待機之手持通訊裝置
TWI397307B (zh) * 2007-08-03 2013-05-21 Inventec Appliances Corp 雙模單待機之手持通訊裝置
CN101370197B (zh) * 2007-08-16 2012-02-01 联芯科技有限公司 双待终端及双模双待终端模式间切换方法
KR101528495B1 (ko) * 2008-02-05 2015-06-15 삼성전자주식회사 동시대기 휴대 단말기의 정합 장치
CN101277494B (zh) * 2008-05-06 2011-01-12 嘉兴闻泰通讯科技有限公司 移动终端待机模式的自动识别方法
CN103188830A (zh) * 2013-03-29 2013-07-03 中兴通讯股份有限公司 一种移动终端的多模卡应用名称显示处理方法及装置
US20140357266A1 (en) * 2013-05-28 2014-12-04 Nvidia Corporation Using application feedback to optimize plmn search
CN104581673A (zh) * 2013-10-14 2015-04-29 华为技术有限公司 一种切换待机模式的方法、用户设备ue、网络设备
WO2014187281A1 (fr) * 2013-10-22 2014-11-27 中兴通讯股份有限公司 Procédé et appareil de traitement d'accès de réseau d'un terminal multimode, et terminal multimode

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JPH11289278A (ja) * 1998-04-01 1999-10-19 Toshiba Corp 携帯無線端末装置
CN1541017A (zh) * 2003-10-24 2004-10-27 中兴通讯股份有限公司 Phs到wcdma系统间的切换判决方法
CN1610422A (zh) * 2003-10-24 2005-04-27 华为技术有限公司 一种控制多模终端接入的方法

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Publication number Priority date Publication date Assignee Title
CN1107269A (zh) * 1993-08-02 1995-08-23 松下电器产业株式会社 具有自动方式选择的个人通信系统
JPH11289278A (ja) * 1998-04-01 1999-10-19 Toshiba Corp 携帯無線端末装置
CN1541017A (zh) * 2003-10-24 2004-10-27 中兴通讯股份有限公司 Phs到wcdma系统间的切换判决方法
CN1610422A (zh) * 2003-10-24 2005-04-27 华为技术有限公司 一种控制多模终端接入的方法

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Publication number Publication date
CN100571426C (zh) 2009-12-16
CN1937808A (zh) 2007-03-28

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