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公开(公告)号：SE0400340D0
公开(公告)日：2004-02-11
申请号：SE0400340
申请日：2004-02-11
Applicant: ERICSSON TELEFON AB L M
Inventor： ISRAELSSON MARTIN , EDLUND PETER , ERICSSON INGELA
IPC: H04B7/005 , H04L12/18 , H04W4/06 , H04W36/10 , H04W52/02 , H04W52/30 , H04W52/40 , H04W76/40 , H04Q
Abstract: A radio network control node acts across an Iur interface as a drift radio network control node (262) for a user equipment unit (UE) in a communications system supporting a multimedia broadcast multicast service (MBMS). The drift radio network control node (262) maintains a first counter for counting a number of events occurring at the drift radio network control node (262). Registration of the drift radio network control node (262) with a core network node (30) is advantageously delayed until the counter has exceeded a first threshold value. In one example mode, the number of events occurring at the drift network control node (262) which is counted by the counter is a number of user equipment units for which a Iur linking procedure is performed for the MBMS session. In another example mode, the number of events occurring at the drift network control node (262) which is counted by the counter are time periods elapsed since an Iur linking procedure for the MBMS session has been performed for a predetermined user equipment unit.
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公开(公告)号：AU749359B2
公开(公告)日：2002-06-27
申请号：AU9771198
申请日：1998-10-27
Applicant: ERICSSON TELEFON AB L M
Inventor： ISRAELSSON MARTIN
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公开(公告)号：SE9704127D0
公开(公告)日：1997-11-11
申请号：SE9704127
申请日：1997-11-11
Applicant: ERICSSON TELEFON AB L M
Inventor： ISRAELSSON MARTIN
Abstract: The present invention relates to a method of updating the home node of a cordless terminal as well as a private telecommunication network, a means for handling cordless terminals or mobility server and a server where such a method is realized. A geographical area within which a cordless terminal is able to uphold radio contact with a mobility server is defined as the geographical area of that mobility server and each cordless terminal has one mobility server as home node. The network, means for handling cordless terminals and server determine a measure of the time the cordless terminal has been located in a geographical area of a new mobility server other than an old mobility server to which the terminal belongs, (step 92) and sets the cordless terminal as belonging to the new mobility server, (step 100), if the measure exceeds a threshold, (step 96).
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公开(公告)号：SE9704126D0
公开(公告)日：1997-11-11
申请号：SE9704126
申请日：1997-11-11
Applicant: ERICSSON TELEFON AB L M
Inventor： ISRAELSSON MARTIN
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