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公开(公告)号：CA2344482A1
公开(公告)日：2000-03-30
申请号：CA2344482
申请日：1999-09-22
Applicant: QUALCOMM INC
Inventor： PADOVANI ROBERTO , GROB MATTHEW S , BENDER PAUL , KIMBALL ROBERT H , KARMI GADI , HOAGLAND GREG M
Abstract: A communication system that allows a soft handoff to be completed, even when the communications link between the active base station and the mobile stati on deteriorates before the mobile station (101) has received the handoff direction message. The mobile station maintains a list of base stations that the mobile station (101) is in communication with, referred to as an "Active Set". In addition, the mobile station (101) maintains another list of base stations (300) that are proximate to the base stations (300) in the active set. This list is referred to as the "Neighbor Set". A memory within the mobile station (101) includes information that would allow the mobile statio n (101) to demodulate information transmitted from those base stations (300) o n the neighbor set. In accordance with the disclosed method and apparatus, the mobile station (101) places a base station (300) in the active set upon including the base station (300) in a pilot strength measurement message (PSMM).
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公开(公告)号：BRPI0108122B1
公开(公告)日：2016-12-27
申请号：BR0108122
申请日：2001-02-07
Applicant: QUALCOMM INC
Inventor： HOAGLAND GREG M
Abstract: "redução de tempo de supervisão de link rádio em um sistema com alta taxa de dados". é descrito um método de supervisionamento no link de emissão em um sistema com alta taxa de dados, no qual uma estação base transmite para um terminal de acesso em um canal de tráfego de emissão apenas quando a estação base possui dados a serem enviados ao terminal de acesso. a estação base minimiza o pior período necessário para reivindicar os recursos de canal de tráfego seguindo uma liberação pela transmissão periódica de um pacote de configuração para seus terminais de acesso. o pacote de configuração indica a situação da alocação dos canais de tráfego pertencente à estação base. se um terminal de acesso receber um pacote de configuração indicando a desalocação de um ou de todos os seus canais de tráfego, o terminal de acesso cessa imediatamente o uso desses canais de tráfego. se um terminal de acesso falhar em decodificar, com sucesso, um pacote de configuração por um tempo de supervisão predeterminado, o terminal de acesso libera sua conexão com todas as estações base e os canais de tráfego associados.
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公开(公告)号：AT357820T
公开(公告)日：2007-04-15
申请号：AT01907086
申请日：2001-02-07
Applicant: QUALCOMM INC
Inventor： HOAGLAND GREG M
IPC: H04J3/00 , H04B7/00 , H04B17/00 , H04W24/00 , H04W28/04 , H04W72/04 , H04W76/06 , H04Q7/22 , H04Q7/38
Abstract: A method of supervising on the forward link in a high data rate system is disclosed, wherein a base station transmits to an access terminal on a forward traffic channel only when the base station has data to send to the access terminal. The base station minimizes the worst-case period necessary to reclaim traffic channel resources following a release by periodically transmitting a configuration packet to its access terminals. The configuration packet indicates the allocation status of the traffic channels belonging to the base station. If an access terminal receives a configuration packet indicating the deallocation of one or all of its traffic channels, the access terminal immediately ceases its use of those traffic channels. If an access terminal fails to successfully decode a configuration packet for a predetermined supervision time, the access terminal releases its connection with all base stations and associated traffic channels.
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公开(公告)号：CA2546778A1
公开(公告)日：2005-06-09
申请号：CA2546778
申请日：2004-11-24
Applicant: QUALCOMM INC
Inventor： HOAGLAND GREG M , REZAIIFAR RAMIN , BENDER PAUL E
Abstract: Access terminal identification management providing a minimum distance between subnets before reusing subnet identifiers. Mobility criteria evaluation determines when to reassign an access terminal identifier. In one embodiment, the mobility criteria is whether any member of the active set for the access terminal belongs to an originating subnet. In an alternate embodiment, the criteria is whether the access terminal has traveled more than a minimum distance from the originating subnet. When a mobility criteria is violated, the access network assigns a new identifier. In one embodiment, the access terminal identifier is a long code mask based on a subnet identifier. Identifier management applies when crossing sector boundaries in a cellular system, and serves to reduce the ambiguity of mapping CC values to full UATI values, and to avoid overlapping assignments.
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公开(公告)号：AU2001234911B2
公开(公告)日：2005-06-09
申请号：AU2001234911
申请日：2001-02-07
Applicant: QUALCOMM INC
Inventor： HOAGLAND GREG M
Abstract: A method of supervising on the forward link in a high data rate system is disclosed, wherein a base station transmits to an access terminal on a forward traffic channel only when the base station has data to send to the access terminal. The base station minimizes the worst-case period necessary to reclaim traffic channel resources following a release by periodically transmitting a configuration packet to its access terminals. The configuration packet indicates the allocation status of the traffic channels belonging to the base station. If an access terminal receives a configuration packet indicating the deallocation of one or all of its traffic channels, the access terminal immediately ceases its use of those traffic channels. If an access terminal fails to successfully decode a configuration packet for a predetermined supervision time, the access terminal releases its connection with all base stations and associated traffic channels.
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Patent Agency Ranking
公开(公告)号：MXPA02007599A
公开(公告)日：2003-01-28
申请号：MXPA02007599
申请日：2001-02-07
Applicant: QUALCOMM INC
Inventor： HOAGLAND GREG M
Abstract: Se describe un metodo de supervision en el enlace sin retorno en un sistema de alta velocidad de datos, en donde una estacion base transmite en una terminal de acceso en un canal de trafico sin retorno cuando solamente la estacion base tiene datos que enviar a la terminal de acceso. La estacion base disminuye el periodo del peor de los casos necesario para reclamar los recursos de canal de trafico despues de una liberacion al transmitir periodicamente un paquete de configuracion a sus terminales de acceso. El paquete de configuracion indica el estado de asignacion de los canales de trafico que pertenecen a la estacion base. Si una terminal de acceso recibe un paquete de configuracion indicando la desasignacion de uno o todos sus canales de trafico, la terminal de acceso inmediatamente cesa su uso de esos canales de trafico. Si una terminal de acceso no decodifica exitosamente un paquete de configuracion durante un tiempo de supervision predeterminado, la terminal de acceso libera su conexion con todas las estaciones base y los canales de trafico asociados.
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公开(公告)号：NO20023701D0
公开(公告)日：2002-08-06
申请号：NO20023701
申请日：2002-08-06
Applicant: QUALCOMM INC
Inventor： HOAGLAND GREG M
Abstract: A method of supervising on the forward link in a high data rate system is disclosed, wherein a base station transmits to an access terminal on a forward traffic channel only when the base station has data to send to the access terminal. The base station minimizes the worst-case period necessary to reclaim traffic channel resources following a release by periodically transmitting a configuration packet to its access terminals. The configuration packet indicates the allocation status of the traffic channels belonging to the base station. If an access terminal receives a configuration packet indicating the deallocation of one or all of its traffic channels, the access terminal immediately ceases its use of those traffic channels. If an access terminal fails to successfully decode a configuration packet for a predetermined supervision time, the access terminal releases its connection with all base stations and associated traffic channels.
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公开(公告)号：HK1039015A1
公开(公告)日：2002-04-04
申请号：HK02100397
申请日：2002-01-18
Applicant: QUALCOMM INC
Inventor： GROB MATTHEW S , PADOVANI ROBERTO , BENDER PAUL E , GADI KARMI G , KIMBALL ROBERT H , HOAGLAND GREG M
Abstract: A communication system that allows a soft handoff to be completed, even when the communications link between the active base station and the mobile station deteriorates before the mobile station (101) has received the handoff direction message. The mobile station maintains a list of base stations that the mobile station (101) is in communication with, referred to as an "Active Set". In addition, the mobile station (101) maintains another list of base stations (300) that are proximate to the base stations (300) in the active set. This list is referred to as the "Neighbor Set". A memory within the mobile station (101) includes information that would allow the mobile station (101) to demodulate information transmitted from those base stations (300) on the neighbor set. In accordance with the disclosed method and apparatus, the mobile station (101) places a base station (300) in the active set upon including the base station (300) in a pilot strength measurement message (PSMM).
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29.发明专利
公开(公告)号：AU3491101A
公开(公告)日：2001-08-14
申请号：AU3491101
申请日：2001-02-07
Applicant: QUALCOMM INC
Inventor： HOAGLAND GREG M
Abstract: A method of supervising on the forward link in a high data rate system is disclosed, wherein a base station transmits to an access terminal on a forward traffic channel only when the base station has data to send to the access terminal. The base station minimizes the worst-case period necessary to reclaim traffic channel resources following a release by periodically transmitting a configuration packet to its access terminals. The configuration packet indicates the allocation status of the traffic channels belonging to the base station. If an access terminal receives a configuration packet indicating the deallocation of one or all of its traffic channels, the access terminal immediately ceases its use of those traffic channels. If an access terminal fails to successfully decode a configuration packet for a predetermined supervision time, the access terminal releases its connection with all base stations and associated traffic channels.
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公开(公告)号：NO20011432D0
公开(公告)日：2001-03-21
申请号：NO20011432
申请日：2001-03-21
Applicant: QUALCOMM INC
Inventor： GROB MATTHEW S , BENDER PAUL E , HOAGLAND GREG M , PADOVANI ROBERTO , KIMBALL ROBERT H , KARMI GADI
Abstract: A communication system that allows a soft handoff to be completed, even when the communications link between the active base station and the mobile station deteriorates before the mobile station (101) has received the handoff direction message. The mobile station maintains a list of base stations that the mobile station (101) is in communication with, referred to as an "Active Set". In addition, the mobile station (101) maintains another list of base stations (300) that are proximate to the base stations (300) in the active set. This list is referred to as the "Neighbor Set". A memory within the mobile station (101) includes information that would allow the mobile station (101) to demodulate information transmitted from those base stations (300) on the neighbor set. In accordance with the disclosed method and apparatus, the mobile station (101) places a base station (300) in the active set upon including the base station (300) in a pilot strength measurement message (PSMM).
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