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公开(公告)号：ES2332782T3
公开(公告)日：2010-02-12
申请号：ES03790487
申请日：2003-12-11
Applicant: QUALCOMM INC
Inventor： DYCK JEFFREY , LIOY MARCELLO , ABROL NISCHAL
Abstract: Un procedimiento para un nodo móvil (102, 206, 302, 402, 502, 1100) configurado para la comunicación en un sistema de comunicación inalámbrica, procedimiento que comprende: conectarse (604, 1002) a una red inalámbrica (414, 510); someterse a ensayo (606) para una condición de desconexión, donde la condición de desconexión permite determinar si la red inalámbrica (414, 510) soporta IP Móvil antes de la conexión a la red de paquetes, donde el ensayo comprende: determinar si se satisface una condición de desconexión, incluyendo si la red inalámbrica (414, 510) requiere una autenticación CHAP o PAP durante las negociaciones LCP (1008); desconectarse (610, 1006) de la red inalámbrica (414, 510) si se requiere la autenticación CHAP o PAP; y mantenerse conectado (612, 1014) a la red inalámbrica (414, 510) si no se requiere la autenticación CHAP o PAP.
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公开(公告)号：DE60329025D1
公开(公告)日：2009-10-08
申请号：DE60329025
申请日：2003-12-11
Applicant: QUALCOMM INC
Inventor： DYCK JEFFREY , LIOY MARCELLO , ABROL NISCHAL
Abstract: In a wireless communication system, a method for early determination of network support for Mobile IP is disclosed. A mobile node is in communication with a wireless network. Then a test is performed for a disconnect condition wherein the disconnect condition is an early indication of network non-support for Mobile IP as identified by at least a requirement for authentication. Early indication relates to identification of the non-support for Mobile IP prior to or during network packet connection. If the disconnect condition is found, the mobile node disconnects from the wireless network. If the disconnect condition is not found, the mobile node stays connected to the wireless network.
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公开(公告)号：AT441278T
公开(公告)日：2009-09-15
申请号：AT03790487
申请日：2003-12-11
Applicant: QUALCOMM INC
Inventor： DYCK JEFFREY , LIOY MARCELLO , ABROL NISCHAL
Abstract: In a wireless communication system, a method for early determination of network support for Mobile IP is disclosed. A mobile node is in communication with a wireless network. Then a test is performed for a disconnect condition wherein the disconnect condition is an early indication of network non-support for Mobile IP as identified by at least a requirement for authentication. Early indication relates to identification of the non-support for Mobile IP prior to or during network packet connection. If the disconnect condition is found, the mobile node disconnects from the wireless network. If the disconnect condition is not found, the mobile node stays connected to the wireless network.
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公开(公告)号：ECSP055848A
公开(公告)日：2005-11-22
申请号：ECSP055848
申请日：2005-06-10
Applicant: QUALCOMM INC
Inventor： DYCK JEFFREY , LIOY MARCELLO , ABROL NISCHAL
Abstract: Se revela un método para la determinación anticipada del soporte de la red para IP móvil en un sistema de comunicación inalámbrico. Un nodo móvil está en comunicación con una red inalámbrica. Entonces se realiza una prueba para una condición de desconexión donde la condición de desconexión es una indicación anticipada del no-soporte de la red para el IP móvil según lo identificado por al menos un requisito para la autentificación. La indicación anticipada se relaciona con la identificación del no-suporte para el IP móvil antes o durante la conexión del paquete de la red. Si se encuentra la condición de desconexión, el nodo móvil se desconecta de la red inalámbrica. Si la condición de desconexión no se encuentra, el nodo móvil permanece conectado a la red inalámbrica.
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公开(公告)号：CA2481058A1
公开(公告)日：2003-10-23
申请号：CA2481058
申请日：2003-04-03
Applicant: QUALCOMM INC
Inventor： LIOY MARCELLO , ABROL NISCHAL , DYCK JEFFREY
Abstract: A system and method for transparent Mobile IP registration within PPP negotiation uses a mobile telephone to relay messages between terminal equipment and a Foreign Agent (FA). An IPCP configuration request message by the terminal equipment requesting the assignment of an IP address is modifie d by the mobile telephone to delete the IP address request option. Other configuration options are forwarded unchanged by the mobile telephone to the peer/network. The peer/network responds with an acknowledgement of the requested configuration options and flow control between the terminal and th e MT is asserted to permit Mobile IP registration. In the course of Mobile IP registration, and IP address is assigned to the mobile unit by the FA. Upon completion of the Mobile IP registration, flow control between the mobile telephone and the terminal is deasserted and the IP address assigned during Mobile IP registration is provided to the terminal equipment. In addition, t he previously requested options may also be acknowledged.
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Patent Agency Ranking
公开(公告)号：AT551815T
公开(公告)日：2012-04-15
申请号：AT06850864
申请日：2006-12-01
Applicant: QUALCOMM INC
Inventor： LIOY MARCELLO , DYCK JEFFREY
IPC: H04L29/06
Abstract: Using split interfaces for Internet Protocol version 6 (IPv6) and Internet Protocol version 4 (IPv4), and bridging the IPv4 interface, makes it possible to support a Tethered Device (TD) and an Access Terminal (AT) having concurrent IP connectivity. This configuration enables the support of IP Multimedia Subsystem (IMS) applications in the AT using IPv6 while concurrently supporting general Internet usage on a TD. It is also possible to bridge an IPv6 interface to the TD.
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公开(公告)号：BR0308997A
公开(公告)日：2008-08-19
申请号：BR0308997
申请日：2003-04-04
Applicant: QUALCOMM INC
Inventor： QUICK ROY FRANKLIN , DYCK JEFFREY , LIOY MARCELLO , MANDAYAM JAYANTH
IPC: H04L9/14 , H04L29/06 , H04L9/08 , H04L12/28 , H04L12/56 , H04L29/08 , H04W12/00 , H04W12/02 , H04W12/04 , H04W12/06 , H04W12/08 , H04W28/04 , H04W60/00 , H04W74/00 , H04W80/00 , H04W80/04
Abstract: This disclosure describes a key update scheme for use in a mobile IP network. The update scheme may be implemented to facilitate key updates between a mobile device and a server computer that authenticates the mobile device. The techniques described herein can facilitate key updates in a manner that accounts for potential message loss during the update routine, mobile device failure during the update routine, or other problems typically encountered in a mobile network settings. In this manner, the techniques can provide a robust scheme for key updates and may improve network security.
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公开(公告)号：NZ540542A
公开(公告)日：2006-11-30
申请号：NZ54054203
申请日：2003-12-11
Applicant: QUALCOMM INC
Inventor： DYCK JEFFREY , LIOY MARCELLO , ABROL NISCHAL
Abstract: A method for early determination of network support for Mobile IP in a wireless communication system is disclosed. A mobile node is in communication with a wireless network. A test is then performed for a disconnect condition where the disconnect condition is an early indication of network non-support for Mobile IP as identified by at least a requirement for authentication. Early indication relates to identification of the non-support for Mobile IP prior to or during network packet connection. If the disconnect condition is found, the mobile node disconnects from the wireless network. If the disconnect condition is not found, the mobile node stays connected to the wireless network.
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公开(公告)号：NO20053359L
公开(公告)日：2005-07-11
申请号：NO20053359
申请日：2005-07-11
Applicant: QUALCOMM INC
Inventor： ABROL NISCHAL , LIOY MARCELLO , DYCK JEFFREY
IPC: H04L12/56 , H04L29/06 , H04W12/06 , H04W24/00 , H04W60/00 , H04W76/06 , H04W80/00 , H04W80/04 , H04Q7/30
Abstract: In a wireless communication system, a method for early determination of network support for Mobile IP is disclosed. A mobile node is in communication with a wireless network. Then a test is performed for a disconnect condition wherein the disconnect condition is an early indication of network non-support for Mobile IP as identified by at least a requirement for authentication. Early indication relates to identification of the non-support for Mobile IP prior to or during network packet connection. If the disconnect condition is found, the mobile node disconnects from the wireless network. If the disconnect condition is not found, the mobile node stays connected to the wireless network.
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公开(公告)号：NO20053359A
公开(公告)日：2005-07-11
申请号：NO20053359
申请日：2005-07-11
Applicant: QUALCOMM INC
Inventor： ABROL NISCHAL , LIOY MARCELLO , DYCK JEFFREY
IPC: H04L12/56 , H04L29/06 , H04W12/06 , H04W24/00 , H04W60/00 , H04W76/06 , H04W80/00 , H04W80/04 , H04Q7/30
CPC classification number: H04W24/00 , H04L29/06 , H04W12/06 , H04W60/00 , H04W60/06 , H04W76/30 , H04W80/00 , H04W80/04 , H04W80/045
Abstract: In a wireless communication system, a method for early determination of network support for Mobile IP is disclosed. A mobile node is in communication with a wireless network. Then a test is performed for a disconnect condition wherein the disconnect condition is an early indication of network non-support for Mobile IP as identified by at least a requirement for authentication. Early indication relates to identification of the non-support for Mobile IP prior to or during network packet connection. If the disconnect condition is found, the mobile node disconnects from the wireless network. If the disconnect condition is not found, the mobile node stays connected to the wireless network.
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