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101. 发明专利

CA2603242A1 A METHOD OF ESTABLISHING LINK FOR HANDOVER BY A MULTI-MODE MOBILE TERMINAL 未知
公开(公告)号：CA2603242A1
公开(公告)日：2006-10-19
申请号：CA2603242
申请日：2006-04-11
申请人： LG ELECTRONICS INC
发明人： LEE JIN , KWAK YONG WON , KIM YONG HO
IPC分类号： H04L12/28 , H04L29/06 , H04W36/14 , H04W80/02 , H04W88/06

102. 发明专利

CA2597464A1 METHOD OF MANAGING MOBILE STATION IN BROADBAND WIRELESS ACCESS SYSTEM 未知
公开(公告)号：CA2597464A1
公开(公告)日：2006-09-28
申请号：CA2597464
申请日：2006-03-24
申请人： LG ELECTRONICS INC
发明人： LEE JIN , KIM YONG-HO , KWAK YONG-WON
IPC分类号： H04B7/26 , H04W8/24 , H04W36/08 , H04W60/06 , H04W76/04 , H04W92/10

103. 发明专利

AU2006225399A1 Method of supporting sleep mode in broadband wireless access system 未知
公开(公告)号：AU2006225399A1
公开(公告)日：2006-09-28
申请号：AU2006225399
申请日：2006-03-24
申请人： LG ELECTRONICS INC
发明人： KIM YONG-HO , LEE JIN , KWAK YONG-WON
IPC分类号： H04B7/26
摘要： The primitives between an upper management layer and the MAC layer within a mobile station and a base station are defined in order to specify and clarify the operations within the protocol stack layers in a broadband wireless access system to allow a mobile station to perform sleep mode. Media Independent Handover (MIH) procedures can be achieved because the NCMS and MIH layer can communicate through use of these primitives.

104. 发明专利

CA2598473A1 SUPPORTING HANDOVER OF MULTI-MODE MOBILE TERMINAL BETWEEN HETEROGENEOUS NETWORKS 未知
公开(公告)号：CA2598473A1
公开(公告)日：2006-08-24
申请号：CA2598473
申请日：2006-02-16
申请人： LG ELECTRONICS INC
发明人： KIM YONG HO , KWAK YONG WON , LEE JIN
IPC分类号： H04W36/14

105. 发明专利

CA2598085A1 METHOD OF RELEASING LINK CONNECTION AFTER HANDOVER IN MULTI-MODE MOBILE TERMINAL AND TERMINAL THEREOF 未知
公开(公告)号：CA2598085A1
公开(公告)日：2006-08-24
申请号：CA2598085
申请日：2006-02-17
申请人： LG ELECTRONICS INC
发明人： KWAK YONG WON , KIM YONG HO , LEE JIN
IPC分类号： H04W36/14 , H04W88/06
摘要： The present invention relates to a method of releasing a network connection with a link of a medium access control layer previously accessed before performing a handover to a heterogeneous network in a mobile terminal configured with a multi-mode (e.g., interface between IEEE802.16 and IEEE802.il, interface between IEEE802.16 and 3GPP/3GPP2 or interface between IEEE802.il and 3gPP/3GPP2). In a multi-mode mobile terminal, the present invention includes the steps of creating a connection with a new link, generating a trigger event indicating a connection creation with the new link, and generating a trigger event instructing a connection release from an old link.

106. 发明专利

AU2006214904A1 Establishing network address of mobile terminal in mobile communication system 未知
公开(公告)号：AU2006214904A1
公开(公告)日：2006-08-24
申请号：AU2006214904
申请日：2006-02-17
申请人： LG ELECTRONICS INC
发明人： KWAK YONG WON , KIM YONG HO , LEE JIN
IPC分类号： H04L12/46 , H04W8/26 , H04W36/00 , H04W36/14 , H04W80/04
摘要： The present invention relates to establishing a network address of a mobile terminal in a mobile communication system when the mobile terminal is handed over from one network to another. Preferably, the present invention establishes a unified interface to an upper layer of the mobile terminal for managing messages to and from at least one of a homogeneous network and a heterogeneous network, performs handover of the mobile terminal to at least one of a homogeneous network and a heterogeneous network, receives in the upper layer a request from the unified interface for establishing a network address of the mobile terminal for the at least one of a homogeneous network and a heterogeneous network for communicating data, and establishes the network address for the at least one of a homogeneous network and a heterogeneous network.

107. 发明专利

CA2603239C METHOD OF COMMUNICATION SUPPORTING MEDIA INDEPENDENT HANDOVER 未知
公开(公告)号：CA2603239C
公开(公告)日：2015-06-30
申请号：CA2603239
申请日：2006-04-10
申请人： LG ELECTRONICS INC
发明人： KIM YONG HO , KWAK YONG WON , LEE JIN
IPC分类号： H04W36/34 , H04W36/14 , H04W80/00
摘要： The present invention relates to performing handover of a mobile terminal to a network. Preferably, the present invention generates a first heterogeneous protocol message from a heterogeneous network handover module to a medium access control (MAC) of the mobile terminal, wherein the heterogeneous network handover module is configured to provide convergence of information from at least one network interface module associated with one of a homogeneous and heterogeneous network into a unified presentation. A management request associated with a handover process is then transmitted to a serving network, wherein the management request comprises the first heterogeneous protocol message. Accordingly, messages can be remotely exchanged via a radio section between heterogeneous network handover modules of a mobile terminal and a serving network. Therefore, messages are transferred faster and media independent handover is performed more quickly.

108. 发明专利

CA2613042C METHOD OF SUPPORTING MEDIA INDEPENDENT HANDOVER WITH RESOURCE MANAGEMENT FUNCTION IN A MOBILE COMMUNICATION SYSTEM 未知
公开(公告)号：CA2613042C
公开(公告)日：2015-01-13
申请号：CA2613042
申请日：2006-07-05
申请人： LG ELECTRONICS INC
发明人： KIM YONG HO , LEE JIN
IPC分类号： H04W36/14 , H04W4/18 , H04W72/00
摘要： A method of performing handover with at least one homogeneous and heterogeneous network is disclosed. More specifically, the method includes mobile station (MS) which establishes a heterogeneous network handover module for converging information from the at least one network interface module associated with the at least one of a homogeneous and heterogeneous network into a unified presentation; transmits to the heterogeneous network handover module of a serving network a handover request message to initiate handover from a serving network to a target network, wherein the handover request message is configured by the heterogeneous network handover module of a mobile station (MS); receives a handover confirmation message in response to the handover request message from the heterogeneous network handover module of the serving network; transmits a handover commit request message to the heterogeneous network handover module of a serving network, wherein the handover commit request message includes at least one target network information and includes the request to retain resources of the MS; and receives a handover commit confirmation message from the heterogeneous network handover module of the serving network, wherein the handover commit confirmation message includes a response to the request to retain resources of the MS.

109. 发明专利

CA2606591C A METHOD OF SUPPORTING HANDOVER IN A MULTI-MODE MOBILE STATION 未知
公开(公告)号：CA2606591C
公开(公告)日：2014-09-02
申请号：CA2606591
申请日：2006-05-02
申请人： LG ELECTRONICS INC
发明人： KIM YONG HO , KWAK YONG WON , LEE JIN
IPC分类号： H04W48/16 , H04W36/14
摘要： A method of discovering at least one of a homogeneous and a heterogeneous network module to perform handover with in a wireless mobile communication network is disclosed. More specifically, the method includes establishing a network handover module for converging information from at least one network interface module associated with at least one of a homogeneous and a heterogeneous network handover module into a unified presentation and transmitting a broadcast request message from a mobile station (MS) to a source point of attachment (PoA) which transmits the broadcast request message to at least one interface module to identify whether the at least one interface module supports at least one of the homogeneous and the heterogeneous network handover module and a capability of the at least one of the homogeneous and the heterogeneous network handover module. The method further includes initiating a timer for a specified time period when the broadcast request message is transmitted and receiving at least one response message from the at least one interface module via the source PoA prior to expiration of the timer, wherein the response message indicates that the at least one interface module supports at least one of the homogeneous and the heterogeneous network handover module and the capability of the at least one of the homogeneous and the heterogeneous network handover module.

110. 发明专利

CA2603321C A METHOD OF RECONFIGURING AN INTERNET PROTOCOL ADDRESS IN HANDOVER BETWEEN HETEROGENEOUS NETWORKS 未知
公开(公告)号：CA2603321C
公开(公告)日：2014-08-12
申请号：CA2603321
申请日：2006-04-14
申请人： LG ELECTRONICS INC
发明人： KIM YONG HO , KWAK YONG WON , LEE JIN
IPC分类号： H04W36/18 , H04W36/00 , H04W36/14 , H04W80/04
摘要： A method of communicating information in a wireless mobile communication system is disclosed. More specifically, the method includes a network for establishing handover management modules in a source network and a target network and transmitting a handover request message from the handover management module of the source network to the handover management module of the target network. Furthermore, the network is used for receiving a handover response message from the handover management module of the target network to the handover management module of the source network, wherein the handover response message includes an internet protocol address information and transmitting a handover confirmation message from the handover management module of the source network to a mobile terminal, wherein the handover confirmation message includes the internet protocol address information.

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