2.
    发明专利
    未知

    公开(公告)号:SE9903918L

    公开(公告)日:2001-06-28

    申请号:SE9903918

    申请日:1999-10-29

    Abstract: In a network for locating a user in e.g. a cellular telecommunication system (100) where location information is available to locate a particular user and multiple sources (110) of location information are available, the location information from different sources for each of the users is of different kinds and resolution. Among the currently available and valid location information for a user, the most recent location is first chosen as the preferred location information "L" indicating the probable location of the user. Then the valid locations are determined that have a higher resolution than the information "L". If there is no conflict with the information "L" the location information having a higher resolution will be selected. Each user has a software agent (130), which controls access to the location information and which performs the selecting of the probably true location information. It can receive location information through location services (120) converting location information from a set of sources. The selected location information can be forwarded from the agents to receiving services (150) through coordinating services (140).

    Multiple source location method
    3.
    发明专利

    公开(公告)号:AU1321601A

    公开(公告)日:2001-05-08

    申请号:AU1321601

    申请日:2000-10-30

    Abstract: In a network for locating a user in e.g. a cellular telecommunication system (100) where location information is available to locate a particular user and multiple sources (110) of location information are available, the location information from different sources for each of the users is of different kinds and resolution. Among the currently available and valid location information for a user, the most recent location is first chosen as the preferred location information "L" indicating the probable location of the user. Then the valid locations are determined that have a higher resolution than the information "L". If there is no conflict with the information "L" the location information having a higher resolution will be selected. Each user has a software agent (130), which controls access to the location information and which performs the selecting of the probably true location information. It can receive location information through location services (120) converting location information from a set of sources. The selected location information can be forwarded from the agents to receiving services (150) through coordinating services (140).

    4.
    发明专利
    未知

    公开(公告)号:SE9903918D0

    公开(公告)日:1999-10-29

    申请号:SE9903918

    申请日:1999-10-29

    Abstract: In a network for locating a user in e.g. a cellular telecommunication system (100) where location information is available to locate a particular user and multiple sources (110) of location information are available, the location information from different sources for each of the users is of different kinds and resolution. Among the currently available and valid location information for a user, the most recent location is first chosen as the preferred location information "L" indicating the probable location of the user. Then the valid locations are determined that have a higher resolution than the information "L". If there is no conflict with the information "L" the location information having a higher resolution will be selected. Each user has a software agent (130), which controls access to the location information and which performs the selecting of the probably true location information. It can receive location information through location services (120) converting location information from a set of sources. The selected location information can be forwarded from the agents to receiving services (150) through coordinating services (140).

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