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31.
公开(公告)号:AR053706A1
公开(公告)日:2007-05-16
申请号:ARP060101307
申请日:2006-04-03
Applicant: INTERDIGITAL TECH CORP
Inventor: KIERNAN BRIAN GREGORY , SHAHEEN KAMEL M
IPC: H04Q7/20
Abstract: Un método para llevar a cabo una conmutacion inter-tecnología en un sistema de comunicacion inalámbrica donde una estacion de abonado movil (MSS) cambia estaciones base (BS), se inicia a través de la ubicacion de una o más BSs objetivo a las cuales la MSS puede efectuar una conmutacion. Se identifica la tecnología utilizada para cada BS objetivo a las cuales la MSS puede efectuar una comunicacion. Se identifica la tecnología utilizada por cada BS objetivo y se determina la tecnología soportada por la MSS. Se lleva a cabo una conmutacion de la MSS a una BS objetivo con la cual la MSS puede comunicarse.
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32.
公开(公告)号:AR052029A1
公开(公告)日:2007-02-28
申请号:ARP050104626
申请日:2005-11-04
Applicant: INTERDIGITAL TECH CORP
Inventor: KIERNAN BRIAN GREGORY , ZAKI MAGED
Abstract: La presente propone una infraestructura para permitir la movilidad fluida para redes inalámbricas de área metropolitana (WMANs) y brindar el manejo del espectro y los recursos de redes. Se introduce un modelo de WMAN de referencia cuando se introduce la subcapa de manejo de recursos de radio (RRM) y de transferencia (HO) en la pila de protocolo. El plano de manejo de WMAN es responsable del manejo RRM y HO. La presente propone varias opciones de arquitecturas de redes logicas y físicas para el manejo de WMANs.
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公开(公告)号:AU2007200125A1
公开(公告)日:2007-02-01
申请号:AU2007200125
申请日:2007-01-12
Applicant: INTERDIGITAL TECH CORP
Inventor: SHAHEEN KAMEL M , KIERNAN BRIAN GREGORY , CHITRAPU PRABHAKER R
IPC: H04L12/28 , H04J1/16 , H04J3/14 , H04L20060101 , H04L12/56 , H04L12/64 , H04L29/06 , H04L29/10 , H04W4/12 , H04W80/00 , H04W88/16 , H04W92/24
Abstract: A method and architecture for accessing an IMS over WLANs/WWANs generally, and more particularly over WLANs/WWANs viewed in light of existing related standards is disclosed. More specifically, the invention provides new interfaces enabling IMS access over WLANs/WWANs, and an exemplary method and architecture for such an interface.
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公开(公告)号:NO20064569L
公开(公告)日:2006-11-28
申请号:NO20064569
申请日:2006-10-10
Applicant: INTERDIGITAL TECH CORP
Inventor: TERRY STEPHEN E , KIERNAN BRIAN GREGORY , SHAHEEN KAMEL M
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公开(公告)号:AU2006232220A1
公开(公告)日:2006-10-12
申请号:AU2006232220
申请日:2006-03-30
Applicant: INTERDIGITAL TECH CORP
Inventor: KIERNAN BRIAN GREGORY , SHAHEEN KAMEL M
Abstract: A method for performing an inter-technology handover in a wireless communication system in which a mobile subscriber station (MSS) changes base stations (BS) begins by locating one or more target BSs that the MSS can handover to. The technology used by each target BS is identified, and the technology supported by the MSS is determined. A handover of the MSS is performed to a target BS with which the MSS can communicate.
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公开(公告)号:NO20055634L
公开(公告)日:2005-11-29
申请号:NO20055634
申请日:2005-11-29
Applicant: INTERDIGITAL TECH CORP
Inventor: KIERNAN BRIAN GREGORY , CHITRAPU PRABHAKAR R , SHAHEEN KAMEL
IPC: H04J1/16 , H04J3/14 , H04L20060101 , H04L12/28 , H04L12/56 , H04L12/64 , H04L29/06 , H04L29/10 , H04W4/12 , H04W80/00 , H04W88/16 , H04W92/24
Abstract: A method and architecture for accessing an IMS over WLANs/WWANs generally, and more particularly over WLANs/WWANs viewed in light of existing related standards is disclosed. More specifically, the invention provides new interfaces enabling IMS access over WLANs/WWANs, and an exemplary method and architecture for such an interface.
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公开(公告)号:CA2559268A1
公开(公告)日:2005-09-29
申请号:CA2559268
申请日:2005-03-11
Applicant: INTERDIGITAL TECH CORP
Inventor: TERRY STEPHEN E , KIERNAN BRIAN GREGORY , SHAHEEN KAMEL M
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公开(公告)号:AR039144A1
公开(公告)日:2005-02-09
申请号:ARP030101049
申请日:2003-03-26
Applicant: INTERDIGITAL TECH CORP
Inventor: CHITRAPU PRABHAKAR R , MENON NARAYAN PARAPPIL , OZLUTURK FATIH M , KIERNAN BRIAN GREGORY , RAHMAN SHAMIN AKBAR , CHAO YI-JU , KAZAKEVICH LEONID , HUNKELER TERESA JOANNE
IPC: H04L12/28 , H04L12/56 , H04L12/64 , H04L12/66 , H04L29/06 , H04W80/04 , H04W88/00 , H04W88/16 , H04W92/14 , H04B7/216 , H04J3/00 , H04Q7/24
Abstract: Una Red de Área Local de Radio-Duplex por División de tiempo (RLAN-TDD) que incluye una salida de Protocolo de Internet de Red de Acceso de Radio (RAN IP) que permite la conectividad a la Internet pública. El sistema puede servir como un sistema autónomo o puede ser incorporado en un UMTS utilizado con una red Núcleo convencional, particularmente para el rastreo y la implementación de funciones AAA en la Red Núcleo.
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公开(公告)号:HK1054169A2
公开(公告)日:2003-11-07
申请号:HK03102140
申请日:2003-03-25
Applicant: INTERDIGITAL TECH CORP
IPC: H04L12/28 , H04L12/56 , H04L12/64 , H04L12/66 , H04L29/06 , H04W80/04 , H04W88/00 , H04W88/16 , H04W92/14 , H04Q
Abstract: Methods and apparatus for a radio access network Internet Protocol (RAN IP) gateway. The methods include receiving data in a third generation partnership project (3GPP) wireless format from at least one user equipment (UE). The methods include transmitting the data in internet protocol, IP, formatted packets for routing so as to bypass a core network. The methods further include transmitting authentication, authorization, and accounting, AAA, information related to the at least one UE to the core network using a tunnel.
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公开(公告)号:CA2478860A1
公开(公告)日:2003-10-09
申请号:CA2478860
申请日:2003-03-25
Applicant: INTERDIGITAL TECH CORP
Inventor: KAZAKEVICH LEONID , MENON NARAYAN PARAPPIL , OZLUTURK FATIH M , RAHMAN SHAMIN AKBAR , HUNKELER TERESA JOANNE , KIERNAN BRIAN GREGORY , CHITRAPU PRABHAKAR R , CHAO YI-JU
IPC: H04L12/28 , H04L12/56 , H04L12/64 , H04L12/66 , H04L29/06 , H04W80/04 , H04W88/00 , H04W88/16 , H04W92/14 , H04B7/216 , H04J3/00 , H04Q7/24
Abstract: A Time Dvision Duplex - Radio Local Area Network (TDD-RLAN) for providing concurrent (12) wireless telecommunication service for a plurality of user equipments (UEs), includes at least one base station (Node B) having a transceiver for conducting time division duplex (TDD) code division multiple access (CDMA) wireless communication, at least one controller (RNC) for controlling the communications of a group of base stations, and a Radio Acce ss Network Internet Protocol Gateway (RIP GW) having a Gateway General Packet Radio Service Support Node (GGSN) with access router functions for connectio n with the Internet.
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