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1. 发明授权

US08391874B2 Method for updating location of user equipment 有权
标题翻译：更新用户设备位置的方法
公开(公告)号：US08391874B2
公开(公告)日：2013-03-05
申请号：US13525717
申请日：2012-06-18
申请人： Vinod Kumar Ramachandran , Richa Dham , Suresh Kalyanasundaram
发明人： Vinod Kumar Ramachandran , Richa Dham , Suresh Kalyanasundaram
IPC分类号： H04W40/00
CPC分类号： H04W64/00 , H04W60/00
摘要： A method for updating location of a user equipment in a cellular system is disclosed. The method comprises the user equipment receiving route update radius information 220. The user equipment further calculates a route update radius from the received route update radius information 230 by using a random number generated by the user equipment. The user equipment then transmits the calculated route update radius to a cellular network 240. Alternatively, the method comprises the cellular network receiving a route update message from a user equipment 420. The cellular network further calculates a route update radius 430 using a random number generated by the cellular network. The cellular network then unicasts the calculated route update radius to the user equipment 440.
摘要翻译：公开了一种用于更新蜂窝系统中的用户设备的位置的方法。该方法包括用户设备接收路由更新半径信息220.用户设备还通过使用由用户设备生成的随机数来从接收的路由更新半径信息230计算路由更新半径。用户设备然后将所计算的路由更新半径发送到蜂窝网络240.或者，该方法包括蜂窝网络从用户设备420接收路由更新消息。蜂窝网络还使用生成的随机数来计算路由更新半径430 由蜂窝网络。蜂窝网络然后将计算的路由更新半径单播到用户设备440。

2. 发明授权

US08213959B2 Method for updating location of user equipment 有权
标题翻译：更新用户设备位置的方法
公开(公告)号：US08213959B2
公开(公告)日：2012-07-03
申请号：US12679381
申请日：2008-10-14
申请人： Vinod Kumar Ramachandran , Richa Dham , Suresh Kalyanasundaram
发明人： Vinod Kumar Ramachandran , Richa Dham , Suresh Kalyanasundaram
IPC分类号： H04W24/00
CPC分类号： H04W64/00 , H04W60/00
摘要： A method for updating location of a user equipment in a cellular system is disclosed. The method comprises the user equipment receiving route update radius information 220. The user equipment further calculates a route update radius from the received route update radius information 230 by using a random number generated by the user equipment. The user equipment then transmits the calculated route update radius to a cellular network 240. Alternatively, the method comprises the cellular network receiving a route update message from a user equipment 420. The cellular network further calculates a route update radius 430 using a random number generated by the cellular network. The cellular network then unicasts the calculated route update radius to the user equipment 440.
摘要翻译：公开了一种用于更新蜂窝系统中的用户设备的位置的方法。该方法包括用户设备接收路由更新半径信息220.用户设备还通过使用由用户设备生成的随机数来从接收的路由更新半径信息230计算路由更新半径。用户设备然后将所计算的路由更新半径发送到蜂窝网络240.或者，该方法包括蜂窝网络从用户设备420接收路由更新消息。蜂窝网络还使用生成的随机数来计算路由更新半径430 由蜂窝网络。蜂窝网络然后将计算的路由更新半径单播到用户设备440。

3. 发明申请

US20120252465A1 METHOD FOR UPDATING LOCATION OF USER EQUIPMENT 有权
标题翻译：用于更新用户设备位置的方法
公开(公告)号：US20120252465A1
公开(公告)日：2012-10-04
申请号：US13525717
申请日：2012-06-18
申请人： Vinod Kumar Ramachandran , Richa Dham , Suresh Kalyanasundaram
发明人： Vinod Kumar Ramachandran , Richa Dham , Suresh Kalyanasundaram
IPC分类号： H04W40/00
CPC分类号： H04W64/00 , H04W60/00
摘要： A method for updating location of a user equipment in a cellular system is disclosed. The method comprises the user equipment receiving route update radius information 220. The user equipment further calculates a route update radius from the received route update radius information 230 by using a random number generated by the user equipment. The user equipment then transmits the calculated route update radius to a cellular network 240. Alternatively, the method comprises the cellular network receiving a route update message from a user equipment 420. The cellular network further calculates a route update radius 430 using a random number generated by the cellular network. The cellular network then unicasts the calculated route update radius to the user equipment 440.
摘要翻译：公开了一种用于更新蜂窝系统中的用户设备的位置的方法。该方法包括用户设备接收路由更新半径信息220.用户设备还通过使用由用户设备生成的随机数来从接收的路由更新半径信息230计算路由更新半径。用户设备然后将所计算的路由更新半径发送到蜂窝网络240.或者，该方法包括蜂窝网络从用户设备420接收路由更新消息。蜂窝网络还使用生成的随机数来计算路由更新半径430 由蜂窝网络。蜂窝网络然后将计算的路由更新半径单播到用户设备440。

4. 发明授权

US07987505B2 Apparatus and method for triggering session re-negotiation between access network and access terminal in a high rate packet data system 有权
标题翻译：用于在高速率分组数据系统中触发接入网络和接入终端之间的会话重新协商的装置和方法
公开(公告)号：US07987505B2
公开(公告)日：2011-07-26
申请号：US12662846
申请日：2010-05-06
申请人： Tirumala Sree Hari Vara Prasad Vadlapudi , Richa Dham
发明人： Tirumala Sree Hari Vara Prasad Vadlapudi , Richa Dham
IPC分类号： G06F17/00
CPC分类号： H04W28/24 , H04W36/14 , H04W76/22
摘要： The invention relates to a method for triggering re-negotiation of a session when an Access Terminal moves from one access network (source AN) to another access network (target AN) having different capabilities in high rate packet data system. According to an exemplary embodiment of the invention, the source AN is allowed to store all the protocol subtypes, protocols and applications that AT is capable of and also allowing the AT to send this information in priority order during session negotiation and hence facilitating the transfer of this information from source AN to target AN during session transfer when AT moves from one AN to another AN. An alternate embodiment is to let the AT send the protocol subtypes, protocols and applications and other AT capable information to target AN after it moves to a new AN or by letting the Rev-A capable AN query the AT's capability information and then the AT providing this information. In another exemplary embodiment, the invention includes re-negotiation by introducing a revision (like Protocol revision) information in overhead information messages that an AN broadcasts to all ATs.
摘要翻译：本发明涉及一种当接入终端从高速率分组数据系统中从一个接入网（源AN）移动到具有不同能力的另一接入网（目标AN）时触发会话重新协商的方法。根据本发明的示例性实施例，允许源AN存储AT能够执行的所有协议子类型，协议和应用，并且还允许AT在会话协商期间以优先级顺序发送该信息，因此便于当AT从一个AN移动到另一个AN时，在会话转移期间来自源AN的目标AN的该信息。一个替代实施例是让AT在移动到新的AN之后发送协议子类型，协议和应用以及其他AT能力的信息到目标AN，或者让允许Rev-A的AN查询AT的能力信息，然后AT提供此信息。在另一个示例性实施例中，本发明包括通过在AN广播到所有AT的开销信息消息中引入修订（如协议修订）信息来重新协商。

5. 发明授权

US07725722B2 Apparatus and method for triggering session re-negotiation between access network and access terminal in a high rate packet data system 有权
标题翻译：用于在高速率分组数据系统中触发接入网络和接入终端之间的会话重新协商的装置和方法
公开(公告)号：US07725722B2
公开(公告)日：2010-05-25
申请号：US11405007
申请日：2006-04-17
申请人： Tirumala Sree Hari Vara Prasad Vadlapudi , Richa Dham
发明人： Tirumala Sree Hari Vara Prasad Vadlapudi , Richa Dham
IPC分类号： H04L9/32 , G06F15/16
CPC分类号： H04W28/24 , H04W36/14 , H04W76/22
摘要： The invention relates to a method for triggering re-negotiation of a session when an Access Terminal moves from one access network (source AN) to another access network (target AN) having different capabilities in high rate packet data system. According to an exemplary embodiment of the invention, the source AN is allowed to store all the protocol subtypes, protocols and applications that AT is capable of and also allowing the AT to send this information in priority order during session negotiation and hence facilitating the transfer of this information from source AN to target AN during session transfer when AT moves from one AN to another AN. An alternate embodiment is to let the AT send the protocol subtypes, protocols and applications and other AT capable information to target AN after it moves to a new AN or by letting the Rev-A capable AN query the AT's capability information and then the AT providing this information. In another exemplary embodiment, the invention includes re-negotiation by introducing a revision (like Protocol revision) information in overhead information messages that an AN broadcasts to all ATs.
摘要翻译：本发明涉及一种当接入终端从高速率分组数据系统中从一个接入网（源AN）移动到具有不同能力的另一接入网（目标AN）时触发会话重新协商的方法。根据本发明的示例性实施例，允许源AN存储AT能够执行的所有协议子类型，协议和应用，并且还允许AT在会话协商期间以优先级顺序发送该信息，因此便于当AT从一个AN移动到另一个AN时，在会话转移期间来自源AN的目标AN的该信息。一个替代实施例是让AT在移动到新的AN之后发送协议子类型，协议和应用以及其他AT能力的信息到目标AN，或者让允许Rev-A的AN查询AT的能力信息，然后AT提供此信息。在另一个示例性实施例中，本发明包括通过在AN广播到所有AT的开销信息消息中引入修订（如协议修订）信息来重新协商。

6. 发明申请

US20100223388A1 Apparatus and method for triggering session re-negotiation between access network and access terminal in a high rate packet data system 有权
公开(公告)号：US20100223388A1
公开(公告)日：2010-09-02
申请号：US12662846
申请日：2010-05-06
申请人： Tirumala Sree Hari Vara Prasad Vadlapudi , Richa Dham
发明人： Tirumala Sree Hari Vara Prasad Vadlapudi , Richa Dham
IPC分类号： G06F15/16
CPC分类号： H04W28/24 , H04W36/14 , H04W76/22
摘要： The invention relates to a method for triggering re-negotiation of a session when an Access Terminal moves from one access network (source AN) to another access network (target AN) having different capabilities in high rate packet data system. According to an exemplary embodiment of the invention, the source AN is allowed to store all the protocol subtypes, protocols and applications that AT is capable of and also allowing the AT to send this information in priority order during session negotiation and hence facilitating the transfer of this information from source AN to target AN during session transfer when AT moves from one AN to another AN. An alternate embodiment is to let the AT send the protocol subtypes, protocols and applications and other AT capable information to target AN after it moves to a new AN or by letting the Rev-A capable AN query the AT's capability information and then the AT providing this information. In another exemplary embodiment, the invention includes re-negotiation by introducing a revision (like Protocol revision) information in overhead information messages that an AN broadcasts to all ATs.

7. 发明授权

US08220044B2 Apparatus and method for triggering session re-negotiation between access network and access terminal in a high rate packet data system 有权
标题翻译：用于在高速率分组数据系统中触发接入网络和接入终端之间的会话重新协商的装置和方法
公开(公告)号：US08220044B2
公开(公告)日：2012-07-10
申请号：US13067995
申请日：2011-07-14
申请人： Tirumala Sree Hari Vara Prasad Vadlapudi , Richa Dham
发明人： Tirumala Sree Hari Vara Prasad Vadlapudi , Richa Dham
IPC分类号： G06F17/00
CPC分类号： H04W28/24 , H04W36/14 , H04W76/22
摘要： The invention relates to a method for triggering re-negotiation of a session when an Access Terminal moves from one access network (source AN) to another access network (target AN) having different capabilities in high rate packet data system. According to an exemplary embodiment of the invention, the source AN is allowed to store all the protocol subtypes, protocols and applications that AT is capable of and also allowing the AT to send this information in priority order during session negotiation and hence facilitating the transfer of this information from source AN to target AN during session transfer when AT moves from one AN to another AN. An alternate embodiment is to let the AT send the protocol subtypes, protocols and applications and other AT capable information to target AN after it moves to a new AN or by letting the Rev-A capable AN query the AT's capability information and then the AT providing this information. In another exemplary embodiment, the invention includes re-negotiation by introducing a revision (like Protocol revision) information in overhead information messages that an AN broadcasts to all ATs.
摘要翻译：本发明涉及一种当接入终端从高速率分组数据系统中从一个接入网（源AN）移动到具有不同能力的另一接入网（目标AN）时触发会话重新协商的方法。根据本发明的示例性实施例，允许源AN存储AT能够执行的所有协议子类型，协议和应用，并且还允许AT在会话协商期间以优先级顺序发送该信息，因此便于当AT从一个AN移动到另一个AN时，在会话转移期间来自源AN的目标AN的该信息。一个替代实施例是让AT在移动到新的AN之后发送协议子类型，协议和应用以及其他AT能力的信息到目标AN，或者让允许Rev-A的AN查询AT的能力信息，然后AT提供此信息。在另一个示例性实施例中，本发明包括通过在AN广播到所有AT的开销信息消息中引入修订（如协议修订）信息来重新协商。

8. 发明申请

US20110276704A1 Apparatus and method for triggering session re-negotiation between access network and access terminal in a high rate packet data system 有权
公开(公告)号：US20110276704A1
公开(公告)日：2011-11-10
申请号：US13067995
申请日：2011-07-14
申请人： Tirumala Sree Hari Vara Prasad Vadlapudi , Richa Dham
发明人： Tirumala Sree Hari Vara Prasad Vadlapudi , Richa Dham
IPC分类号： G06F15/16
CPC分类号： H04W28/24 , H04W36/14 , H04W76/22
摘要： The invention relates to a method for triggering re-negotiation of a session when an Access Terminal moves from one access network (source AN) to another access network (target AN) having different capabilities in high rate packet data system. According to an exemplary embodiment of the invention, the source AN is allowed to store all the protocol subtypes, protocols and applications that AT is capable of and also allowing the AT to send this information in priority order during session negotiation and hence facilitating the transfer of this information from source AN to target AN during session transfer when AT moves from one AN to another AN. An alternate embodiment is to let the AT send the protocol subtypes, protocols and applications and other AT capable information to target AN after it moves to a new AN or by letting the Rev-A capable AN query the AT's capability information and then the AT providing this information. In another exemplary embodiment, the invention includes re-negotiation by introducing a revision (like Protocol revision) information in overhead information messages that an AN broadcasts to all ATs.

9. 发明申请

US20100222074A1 METHOD FOR UPDATING LOCATION OF USER EQUIPMENT 有权
标题翻译：用于更新用户设备位置的方法
公开(公告)号：US20100222074A1
公开(公告)日：2010-09-02
申请号：US12679381
申请日：2008-10-14
申请人： Vinod Kumar Ramachandran , Richa Dham , Suresh Kalyanasundaram
发明人： Vinod Kumar Ramachandran , Richa Dham , Suresh Kalyanasundaram
IPC分类号： H04W64/00
CPC分类号： H04W64/00 , H04W60/00
摘要： A method for updating location of a user equipment in a cellular system is disclosed. The method comprises the user equipment receiving route update radius information 220. The user equipment further calculates a route update radius from the received route update radius information 230 by using a random number generated by the user equipment. The user equipment then transmits the calculated route update radius to a cellular network 240. Alternatively, the method comprises the cellular network receiving a route update message from a user equipment 420. The cellular network further calculates a route update radius 430 using a random number generated by the cellular network. The cellular network then unicasts the calculated route update radius to the user equipment 440.
摘要翻译：公开了一种用于更新蜂窝系统中的用户设备的位置的方法。该方法包括用户设备接收路由更新半径信息220.用户设备还通过使用由用户设备生成的随机数来从接收的路由更新半径信息230计算路由更新半径。用户设备然后将所计算的路由更新半径发送到蜂窝网络240.或者，该方法包括蜂窝网络从用户设备420接收路由更新消息。蜂窝网络还使用生成的随机数来计算路由更新半径430 由蜂窝网络。蜂窝网络然后将计算的路由更新半径单播到用户设备440。

10. 发明申请

US20060259628A1 Apparatus and method for triggering session re-negotiation between access network and access terminal in a high rate packet data system 有权
标题翻译：用于在高速率分组数据系统中触发接入网络和接入终端之间的会话重新协商的装置和方法
公开(公告)号：US20060259628A1
公开(公告)日：2006-11-16
申请号：US11405007
申请日：2006-04-17
申请人： Tirumala Sree Vadlapudi , Richa Dham
发明人： Tirumala Sree Vadlapudi , Richa Dham
IPC分类号： G06F15/16
CPC分类号： H04W28/24 , H04W36/14 , H04W76/22
摘要： The invention relates to a method for triggering re-negotiation of a session when an Access Terminal moves from one access network (source AN) to another access network (target AN) having different capabilities in high rate packet data system. According to an exemplary embodiment of the invention, the source AN is allowed to store all the protocol subtypes, protocols and applications that AT is capable of and also allowing the AT to send this information in priority order during session negotiation and hence facilitating the transfer of this information from source AN to target AN during session transfer when AT moves from one AN to another AN. An alternate embodiment is to let the AT send the protocol subtypes, protocols and applications and other AT capable information to target AN after it moves to a new AN or by letting the Rev-A capable AN query the AT's capability information and then the AT providing this information. In another exemplary embodiment, the invention includes re-negotiation by introducing a revision (like Protocol revision) information in overhead information messages that an AN broadcasts to all ATs.
摘要翻译：本发明涉及一种当接入终端从高速率分组数据系统中从一个接入网（源AN）移动到具有不同能力的另一个接入网（目标AN）时触发会话重新协商的方法。根据本发明的示例性实施例，允许源AN存储AT能够执行的所有协议子类型，协议和应用，并且还允许AT在会话协商期间以优先级顺序发送该信息，因此便于当AT从一个AN移动到另一个AN时，在会话转移期间来自源AN的目标AN的该信息。一个替代实施例是让AT在移动到新的AN之后发送协议子类型，协议和应用以及其他AT能力的信息到目标AN，或者让允许Rev-A的AN查询AT的能力信息，然后AT提供此信息。在另一个示例性实施例中，本发明包括通过在AN广播到所有AT的开销信息消息中引入修订（如协议修订）信息来重新协商。

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