Búsqueda de red doméstica cuando se itinera en redes de comunicaciones inalámbricas

    公开(公告)号:ES2391177T3

    公开(公告)日:2012-11-22

    申请号:ES04800782

    申请日:2004-11-04

    Abstract: Método en un dispositivo (102) de comunicaciones inalámbricas, comprendiendo el método:operar en una red distinta de una red doméstica del dispositivo (102) de comunicaciones inalámbricas;determinar si se busca la red doméstica del dispositivo (102) de comunicaciones inalámbricas cuando noopera en la red doméstica, caracterizado por comparar información (200, 300) de registro de red asociadacon la red en la que está operando el dispositivo (102) de comunicaciones inalámbricas móvil coninformación de referencia, en el que la etapa de comparación incluye comparar un nombre (320) de registrode red con un nombre de referencia.

    METHOD FOR A CELLULAR RADIOTELEPHONE TO SCAN FOR SERVICE FROM ADJACENT CELLS

    公开(公告)号:CA2428009A1

    公开(公告)日:2002-05-10

    申请号:CA2428009

    申请日:2001-11-06

    Applicant: MOTOROLA INC

    Abstract: A method for a radiotelephone to scan for service in a radiotelephone system having a plurality of carriers within a corresponding geographic area includes establishing (202) a list of a predetermined number of carriers having the strongest signal strengths from cells proximate to the cell where the radiotelephone is camped. A next step includes determining (206) those proximate carriers from the list that are unsuitable for reselection by the radiotelephone. A next step includes scanning (208) for other suitable carriers within the area to substitute for those unsuitable carriers found in the determining step. A next step includes modifying (212) the list to include those suitable carriers found in the scanning step.

    METHOD FOR A RADIOTELEPHONE TO SCAN FOR ALTERNATE RADIOTELEPHONE SYSTEMS

    公开(公告)号:CA2428007A1

    公开(公告)日:2002-05-10

    申请号:CA2428007

    申请日:2001-11-06

    Applicant: MOTOROLA INC

    Abstract: A method for allowing a radiotelephone to scan for alternate radiotelephone systems, where each cellular radiotelephone system is within a corresponding geographic area and each cell has a base station providing paging and voice communication, includes a first step (304) of registering the radiotelephone on a radiotelephone system. A next step includes establishing (306) whether alternate technology scanning has been enabled for the radiotelephone. If alternate technology scanning is disabled, the radiotelephone receives paging messages from the base station and acknowledges the paging messages addressed to the radiotelephone (316). If alternate technology scanning is enabled (312), the radiotelephone scans (314) for an alternate technology while the base station repeats any paging messages addressed to the radiotelephone and ignores a lack of acknowledgement from the radiotelephone for paging messages addressed to the radiotelephone.

    Channel scanning apparatus and method

    公开(公告)号:AU718572B2

    公开(公告)日:2000-04-13

    申请号:AU7427996

    申请日:1996-12-12

    Applicant: MOTOROLA INC

    Abstract: An apparatus (304) for scanning among a plurality of channels in a radio communication system (300) includes receive circuitry (310) and control circuitry (312). The receive circuitry (310) is capable of being tuned to any one of the plurality of channels and measures reception strength of the tuned channel. The control circuitry (312) controls the receive circuitry (310) to scan through all of the plurality of channels one at a time. The control circuitry (312) stores a first reading of a measured reception strength of the tuned channel before powering off the receive circuitry (310). The control circuitry (312) stores a second reading of a measured reception strength of the tuned channel after powering the receive circuitry (310) back on.

    5.
    发明专利
    未知

    公开(公告)号:IT1289252B1

    公开(公告)日:1998-09-29

    申请号:ITRM960870

    申请日:1996-12-16

    Applicant: MOTOROLA INC

    Abstract: An apparatus (304) for scanning among a plurality of channels in a radio communication system (300) includes receive circuitry (310) and control circuitry (312). The receive circuitry (310) is capable of being tuned to any one of the plurality of channels and measures reception strength of the tuned channel. The control circuitry (312) controls the receive circuitry (310) to scan through all of the plurality of channels one at a time. The control circuitry (312) stores a first reading of a measured reception strength of the tuned channel before powering off the receive circuitry (310). The control circuitry (312) stores a second reading of a measured reception strength of the tuned channel after powering the receive circuitry (310) back on.

    6.
    发明专利
    未知

    公开(公告)号:ITRM960870A1

    公开(公告)日:1998-06-16

    申请号:ITRM960870

    申请日:1996-12-16

    Applicant: MOTOROLA INC

    Abstract: An apparatus (304) for scanning among a plurality of channels in a radio communication system (300) includes receive circuitry (310) and control circuitry (312). The receive circuitry (310) is capable of being tuned to any one of the plurality of channels and measures reception strength of the tuned channel. The control circuitry (312) controls the receive circuitry (310) to scan through all of the plurality of channels one at a time. The control circuitry (312) stores a first reading of a measured reception strength of the tuned channel before powering off the receive circuitry (310). The control circuitry (312) stores a second reading of a measured reception strength of the tuned channel after powering the receive circuitry (310) back on.

    SYSTEM AND METHOD FOR INCIDENT REPORTING, INFORMATION GATHERING, RECONSTRUCTING AND ALERTING
    7.
    发明申请
    SYSTEM AND METHOD FOR INCIDENT REPORTING, INFORMATION GATHERING, RECONSTRUCTING AND ALERTING 审中-公开
    事故报告系统和方法,信息收集,重建和报警

    公开(公告)号:WO2005043286A3

    公开(公告)日:2006-02-16

    申请号:PCT/US2004031049

    申请日:2004-09-22

    CPC classification number: H04Q9/00 H04L67/22

    Abstract: A system and method for processing information about an incident is provided. The system comprises two or more communication devices (104, 112-126) in communication with each other and a central authority (128) capable of receiving data from the communication devices. Each communication device (104, 112- 126) includes a media sensor (222) to collect data relating to an incident event (102). One communication device (104), in response to a user activation input, transmits a request signal to one or more other communication devices (112-126). Any communication device (112-126) that receives the request signal may collect data relating to the incident event (102) in response to the request signal. The central authority (128), after receiving the data collected by the wireless communication devices (104, 112-126), performs an action in response to receiving the data.

    Abstract translation: 提供了一种用于处理有关事件的信息的系统和方法。 该系统包括彼此通信的两个或多个通信设备(104,112-126)和能够从通信设备接收数据的中央机构(128)。 每个通信设备(104,112-126)包括用于收集与事件事件(102)有关的数据的媒体传感器(222)。 一个通信设备(104)响应于用户激活输入向一个或多个其他通信设备(112-126)发送请求信号。 接收请求信号的任何通信设备(112-126)可以响应于该请求信号而收集与事件事件(102)有关的数据。 中央机关(128)在接收到由无线通信设备(104,112-126)收集的数据之后,响应于接收到该数据而执行动作。

    HOME NETWORK SEARCHING WHEN ROAMING IN WIRELESS COMMUNICATIONS NETWORKS
    8.
    发明申请
    HOME NETWORK SEARCHING WHEN ROAMING IN WIRELESS COMMUNICATIONS NETWORKS 审中-公开
    无线通信网络漫游时的家庭网络搜索

    公开(公告)号:WO2005053202A3

    公开(公告)日:2005-10-13

    申请号:PCT/US2004036891

    申请日:2004-11-04

    CPC classification number: H04W48/16 H04W24/00

    Abstract: A method in a wireless communications device, including determining (410) whether the device is operating in a network other than a home network, for example, an H-PLMN, of the wireless communications device, determining (450) whether to search for the home network of the wireless communications device when not operating in the home network by comparing network record information associated with the network in which the mobile wireless communications device is operating to reference information. In some embodiments, the wireless communications device indicates (420) that it is operating in a network, e.g., a virtual home network, other than the network, e.g., a roaming network, in which it is operating based on the network record information.

    Abstract translation: 一种无线通信设备中的方法,包括确定(410)设备是否在除了家庭网络(例如,H-PLMN)之外的网络中操作无线通信设备,确定(450)是否搜索 通过比较与移动无线通信设备正在工作的网络相关联的网络记录信息来参考信息,当不在家庭网络中操作时,无线通信设备的归属网络。 在一些实施例中,无线通信设备基于网络记录信息指示(420)其在除了网络(例如漫游网络)之外的网络(例如,虚拟家庭网络)中操作。

    APARATO Y METODO DE EXPLORACION DE CANAL.

    公开(公告)号:MX9606365A

    公开(公告)日:1997-06-28

    申请号:MX9606365

    申请日:1996-12-13

    Applicant: MOTOROLA INC

    Abstract: Un aparato (304) para explorar entre una pluralidad de canales en un sistema de comunicacion por radio (300) incluye circuitería de recepcion (310) y circuitería de control (312). La circuitería de recepcion (310) es capaz de sintonizarse a cualquiera de la pluralidad de canales y medir la resistencia de recepcion del canal sintonizado. La circuitería de control (312) controla la circuitería de recepcion (310) para explorar a través de toda la pluralidad de canales una a la vez. La circuitería de control 312 almacena una primera lectura de una resistencia de recepcion medida del canal sintonizado antes de encender nuevamente la circuitería de recepcion (310). La circuitería de control (312) almacena una segunda lectura de una resistencia de recepcion medida del canal sintonizado después de encender nuevamente la circuitería (310).

    10.
    发明专利
    未知

    公开(公告)号:ITRM960870D0

    公开(公告)日:1996-12-16

    申请号:ITRM960870

    申请日:1996-12-16

    Applicant: MOTOROLA INC

    Abstract: An apparatus (304) for scanning among a plurality of channels in a radio communication system (300) includes receive circuitry (310) and control circuitry (312). The receive circuitry (310) is capable of being tuned to any one of the plurality of channels and measures reception strength of the tuned channel. The control circuitry (312) controls the receive circuitry (310) to scan through all of the plurality of channels one at a time. The control circuitry (312) stores a first reading of a measured reception strength of the tuned channel before powering off the receive circuitry (310). The control circuitry (312) stores a second reading of a measured reception strength of the tuned channel after powering the receive circuitry (310) back on.

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