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    Method and apparatus for performing preferred system selection
    1.
    发明专利
    Method and apparatus for performing preferred system selection 有权
    用于执行优选系统选择的方法和装置

    公开(公告)号：JP2008193704A

    公开(公告)日：2008-08-21

    申请号：JP2008026913

    申请日：2008-02-06

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： BLAKENEY ROBERT D II ,  WILLIAMSON PAUL T ,  AULT JAN C ,  SORENSON JOHN R

    IPC: H04M3/00 ,  H04W8/18 ,  H04W48/08 ,  H04W48/18 ,  H04W74/00

    CPC classification number: H04W48/18 ,  H04W8/183 ,  H04W48/08 ,  H04W74/00

    Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for selecting a communication system best suited to the user's needs. SOLUTION: The present invention relates to a method and apparatus for selecting a communication system in accordance with the geographic region in which the subscriber station is located. Upon successful acquisition, the subscriber station examines the received system identification information to determine its geographical region. The subscriber station then determines whether or not the acquired system is the most desirable system for use in the geographical region. If it is the most desirable system for use in the geographical region, the subscriber station provides service using the acquired system. If it is not the most desirable system for use in the geographical region, the subscriber station attempts to acquire a more desirable system. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种选择最适合用户需求的通信系统的方法和装置。 解决方案：本发明涉及根据用户台所在地理区域选择通信系统的方法和装置。 在成功获取后，用户站检查所接收的系统识别信息以确定其地理区域。 然后，用户站确定所获取的系统是否是在地理区域中使用的最理想的系统。 如果是用于地理区域的最理想的系统，则用户站使用获取的系统提供服务。 如果不是用于地理区域的最理想的系统，则用户站尝试获得更理想的系统。 版权所有（C）2008，JPO＆INPIT

    Method of acquiring alternate communication system
    2.
    发明专利
    Method of acquiring alternate communication system 有权
    获取替代通信系统的方法

    公开(公告)号：JP2009005351A

    公开(公告)日：2009-01-08

    申请号：JP2008152791

    申请日：2008-06-11

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： SORENSON JOHN R ,  AULT JAN C ,  HUTCHISON JAMES A IV

    IPC: H04B1/74 ,  H04W48/18 ,  H04B17/00 ,  H04W36/14 ,  H04W88/06

    CPC classification number: H04W36/0083 ,  H04W36/24

    Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication device for automatically and seamlessly switching to an alternate, available system when it is unable to complete a call origination attempt without requiring a user to take any affirmative actions to select the alternate system. SOLUTION: Thie wireless communication device stores a list of preferred communication systems. The mobile station attempts to acquire one of these preferred communication systems (302) upon failure of the reverse link (300). When it is not successful (304), the mobile station attempts to acquire a communication system most likely to provide service (306). When it is also not successful (308), the mobile station re-attempts acquisition of the current communication system. The mobile station also re-attempts acquisition with one of the preferred communication systems after a predetermined idle time (310). COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种无线通信设备，用于当无法完成呼叫发起尝试而不需要用户采取任何肯定的动作来选择替代系统时，自动地和无缝地切换到备用的可用系统。 解决方案：无线通信设备存储优选通信系统的列表。 当反向链路（300）发生故障时，移动站尝试获取这些优选通信系统（302）中的一个。 当不成功（304）时，移动台尝试获取最有可能提供服务的通信系统（306）。 当它也不成功（308）时，移动台重新尝试获取当前的通信系统。 在预定的空闲时间之后，移动站还重新尝试用优选通信系统之一进行采集（310）。 版权所有（C）2009，JPO＆INPIT

    Method and apparatus for performing preferred system selection
    4.
    发明专利
    Method and apparatus for performing preferred system selection 未知

    公开(公告)号：AU726508B2

    公开(公告)日：2000-11-09

    申请号：AU2461797

    申请日：1997-03-26

    Applicant: QUALCOMM INC

    Inventor： BLAKENEY ROBERT D II ,  WILLIAMSON PAUL T ,  AULT JAN C ,  SORENSON JOHN R

    IPC: H04W8/18 ,  H04W48/08 ,  H04W48/18 ,  H04W74/00 ,  H04Q7/32

    Abstract: A method and apparatus for selecting a communication system in accordance with the geographic region in which the subscriber station is located is described. Upon successful acquisition, a system determination processor examines the received system identification information and compares it with system identification information stored in a universal system table to determine the geographical region of the identified communication system. The system determination processor then determines whether the acquired system is the most desirable system for use in the geographical region. If it is the most desirable system for use in the geographical region, the system determination processor selects the acquired system for providing service. If it is not the most desirable system for use in the geographical region, the subscriber station attempts to acquire a more desirable system using information from the universal system table.

    SYSTEM AND METHOD FOR THE DETECTION OF SERVICE FROM ALTERNATE WIRELESS COMMUNICATION SYSTEMS
    6.
    发明专利
    SYSTEM AND METHOD FOR THE DETECTION OF SERVICE FROM ALTERNATE WIRELESS COMMUNICATION SYSTEMS 未知

    公开(公告)号：CA2393137A1

    公开(公告)日：2001-06-14

    申请号：CA2393137

    申请日：2000-12-07

    Applicant: QUALCOMM INC

    Inventor： CHINIGA YUGANDHAR ,  SORENSON JOHN R ,  TUNG HENTI

    IPC: H04M3/42 ,  H04W48/18 ,  H04Q7/38 ,  H04Q7/32

    Abstract: A wireless communication system attempts to acquire service from one of a plurality of possible service provider systems. If service is acquired by a less desirable service provided system, the wireless communication system of the present invention constructs an alternate list of more desirable service provider systems and periodically attempts to acquire service from a more desirable service provider system. The wireless communication system may include a most recently used (MRU) list of recently acquired service provide r systems. The MRU list may be used to sort the list of alternate service provider systems so that the alternate list of service provider systems will first list those service provider systems that are also contained in the MRU list. Data entries that are contained in both the alternate scan list and th e MRU list are sorted in accordance with the position of the service provider system within the MRU list.

    7.
    发明专利
    未知

    公开(公告)号：AT338435T

    公开(公告)日：2006-09-15

    申请号：AT97920419

    申请日：1997-03-26

    Applicant: QUALCOMM INC

    Inventor： BLAKENEY ROBERT D II ,  WILLIAMSON PAUL T ,  AULT JAN C ,  SORENSON JOHN R

    IPC: H04W8/18 ,  H04W48/08 ,  H04W48/18 ,  H04W74/00 ,  H04Q7/32

    Abstract: A method and apparatus for selecting a communication system in accordance with the geographic region in which the subscriber station is located is described. Upon successful acquisition, a system determination processor examines the received system identification information and compares it with system identification information stored in a universal system table to determine the geographical region of the identified communication system. The system determination processor then determines whether the acquired system is the most desirable system for use in the geographical region. If it is the most desirable system for use in the geographical region, the system determination processor selects the acquired system for providing service. If it is not the most desirable system for use in the geographical region, the subscriber station attempts to acquire a more desirable system using information from the universal system table.

    METHOD OF ACQUIRING AN ALTERNATE COMMUNICATION SYSTEM UPON FAILURE OF REVERSE LINK COMMUNICATIONS
    8.
    发明专利
    METHOD OF ACQUIRING AN ALTERNATE COMMUNICATION SYSTEM UPON FAILURE OF REVERSE LINK COMMUNICATIONS 未知

    公开(公告)号：MY122131A

    公开(公告)日：2006-03-31

    申请号：MYPI9804441

    申请日：1998-09-26

    Applicant: QUALCOMM INC

    Inventor： SORENSON JOHN R ,  AULT JAN C ,  IV HUTCHISON JAMES A

    IPC: H04B1/74 ,  H04B7/00 ,  H04B17/00 ,  H04W36/14 ,  H04W48/18 ,  H04W88/06

    Abstract: A WIRELESS COMMUNCATION DEVICE AUTOMATICALLY AND SEAMLESSLY SWITCHES TO AN ALTERNATE, AVAILABLE SYSTEM WHEN IT IS UNABLE TO COMPLETE A CALL ORIGINATION ATTEMPT, WITHOUT REQUIRING THE USER TO TAKE ANY AFFIRMATIVE ACTIONS TO SELECT THE ALTERNATE SYSTEM. THE WIRELESS COMMUNICATION DEVICE STORES A LIST OF PREFERRED COMMUNICATION SYSTEMS. THE MOBILE STATION ATTEMPTS TO ACQUIRE ONE OF THESE PREFERRED COMMUNICATION SYSTEM UPON FAILURE OF THE REVERSE LINK. IF THAT IS NOT SUCCESSFUL, THE MOBILE STATION ATTEMPTS TO ACQUIRE A COMMUNICATION SYSTEM MOST LIKELY TO PROVIDE SERVICE. IF THAT IS ALSO NOT SUCCESSFUL, THE MOBILE STATION RE- ATTEMPTS ACQUISITION OF THE CURRENT COMMUNICATION SYSTEM. THE MOBILE STATION ALSO RE- ATTEMPTS ACQUISITION WITH ONE OF THE PREFERRED COMMUNICATION SYSTEMS AFTER A PREDETERMINED IDLE TIME.

    СПОСОБ ЗАПРОСА АЛЬТЕРНАТИВНОЙ СИСТЕМЫ СВЯЗИ
    9.
    发明专利
    СПОСОБ ЗАПРОСА АЛЬТЕРНАТИВНОЙ СИСТЕМЫ СВЯЗИ 未知

    公开(公告)号：EA002091B1

    公开(公告)日：2001-12-24

    申请号：EA200000367

    申请日：1998-09-25

    Applicant: QUALCOMM INC

    Inventor： SORENSON JOHN R ,  AULT JAN C ,  HUTCHISON JAMES A

    IPC: H04B1/74 ,  H04B17/00 ,  H04W36/14 ,  H04W48/18 ,  H04W88/06 ,  H04Q7/38

    Abstract: Устройстворадиосвязиавтоматическии бесстыковочнопереключаетсянаальтернативнуюимеющуюсясистему, когданеспособнозавершитьпопыткуначалавызова, нетребуяотабонентапредприниматькакие-либопозитивныедействиядлявыбораальтернативнойсистемы. Устройстворадиосвязизапоминаетпереченьпредпочтительныхсистемсвязи. Подвижнаястанцияпытаетсязапрашивать (302) однуизэтихпредпочтительныхсистемсвязиприотказесвязипообратнойлиниисвязи (300). Еслиэтооказываетсябезуспешным (304), топодвижнаястанцияпытаетсязапросить (306) системусвязи, болеевероятнуюдляобеспеченияобслуживания. Еслиэтотакжеоказываетсябезуспешным (308), подвижнаястанцияповторнопытаетсязахватитьактивнуюсистемусвязи. Подвижнаястанциятакжеповторнопытается (310) связатьсяс однойизпредпочтительныхсистемсвязипослезаранееопределенноговремениожидания.

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