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1. 发明申请

WO2007106604A2 SEAMLESS HANDOFF BETWEEN ACCESS NETWORKS WITH SAVED SESSION INFORMATION 审中-公开
标题翻译：访问网络之间的无缝切换与保存的会话信息
公开(公告)号：WO2007106604A2
公开(公告)日：2007-09-20
申请号：PCT/US2007060187
申请日：2007-01-05
申请人： QUALCOMM INC , PAYYAPPILLY AJITH T , KURUNDKAR RAJEEV S , NOOKALA SRIRAM NAGESH , SALI VIPIN A
发明人： PAYYAPPILLY AJITH T , KURUNDKAR RAJEEV S , NOOKALA SRIRAM NAGESH , SALI VIPIN A
IPC分类号： H04W36/14 , H04W36/26
CPC分类号： H04W76/041 , H04W36/0011 , H04W36/26
摘要： More seamless handoff between access networks is achieved by saving session information for each access network upon being handed off from the access network and invoking the saved session information upon being handed back to the access network. An access terminal establishes a first session with a first access network, which may entail performing QoS negotiation with the first access network and setting up packet filters at a packet data gateway. The access terminal exchanges data with the first access network in accordance with the configuration of the first session. The access terminal saves the first session configuration after being handed off to a second access network, establishes a second session with the second access network, and exchanges data with the second access network in accordance with the configuration of the second session. The access terminal uses the saved first session configuration upon being handed back to the first access network.
摘要翻译：通过在从接入网络切换时保存每个接入网络的会话信息并且在被递送到接入网络时调用保存的会话信息来实现接入网络之间的更无缝切换。接入终端与第一接入网建立第一会话，可能需要与第一接入网进行QoS协商，并在分组数据网关建立分组过滤。接入终端根据第一会话的配置与第一接入网络交换数据。接入终端在切换到第二接入网络之后保存第一会话配置，与第二接入网建立第二会话，并根据第二会话的配置与第二接入网交换数据。接入终端在被切回到第一接入网络时使用保存的第一会话配置。

2. 发明申请

WO2010045652A2 APPARATUS AND METHOD FOR PROVIDING A PORTABLE BROADBAND SERVICE USING A WIRELESS CONVERGENCE PLATFORM 审中-公开
标题翻译：使用无线融合平台提供便携式宽带服务的装置和方法
公开(公告)号：WO2010045652A2
公开(公告)日：2010-04-22
申请号：PCT/US2009061196
申请日：2009-10-19
申请人： QUALCOMM INC , RAJAN RAJEEV D , BEATTY ANNETTE J , KURUNDKAR RAJEEV S , TANG KAI
发明人： RAJAN RAJEEV D , BEATTY ANNETTE J , KURUNDKAR RAJEEV S , TANG KAI
IPC分类号： H04M1/725 , H04L12/28 , H04W88/04
CPC分类号： H04W88/04 , H04L63/0823 , H04M1/7253 , H04M1/72561 , H04W4/04 , H04W12/06
摘要： An apparatus and method for providing a portable broadband service, the method comprising enabling a first connectivity between a wireless convergence platform and an Internet gateway; enabling a second connectivity between the wireless convergence platform and at least one device; obtaining an application service through the Internet gateway using the first connectivity; and relaying the application service through the second connectivity to the at least one device.
摘要翻译：一种用于提供便携式宽带服务的装置和方法，所述方法包括：启用无线汇聚平台和因特网网关之间的第一连接; 实现无线融合平台与至少一个设备之间的第二连接; 通过使用第一连接的因特网网关获得应用服务; 以及通过所述第二连接将所述应用服务中继到所述至少一个设备。

3. 发明申请

WO2010141937A1 APPARATUS AND METHOD FOR IMPROVED IDLE STATE HANDOFF 审中-公开
标题翻译：改进的空闲状态切换的装置和方法
公开(公告)号：WO2010141937A1
公开(公告)日：2010-12-09
申请号：PCT/US2010/037599
申请日：2010-06-07
申请人： QUALCOMM Incorporated , REZA, Ashrafur M. D. , CHEN, Qingxin , SHAHIDI, Reza , KURUNDKAR, Rajeev S.
发明人： REZA, Ashrafur M. D. , CHEN, Qingxin , SHAHIDI, Reza , KURUNDKAR, Rajeev S.
IPC分类号： H04W36/00
CPC分类号： H04W36/0005
摘要： A method and apparatus for facilitating handoff operations in a wireless communication device is provided. The method may comprise receiving, by a wireless communication device, a plurality of pilot signals, wherein the plurality of pilot signals includes an active pilot signal and one or more candidate pilot signals, selecting at least one nominal active pilot signal strength value for comparison with the active pilot signal, classifying the one or more candidate pilot signals into a respective one of a plurality of tiers based on a handoff factor corresponding to the at least one candidate pilot signal, wherein the plurality of tiers are divided according to one or more handoff factors, and selecting at least one threshold handoff value for each of the plurality of tiers, wherein the at least one threshold handoff value partly depends on one of the at least one nominal active pilot signal strength values.
摘要翻译：提供一种用于促进无线通信设备中的切换操作的方法和装置。所述方法可包括由无线通信设备接收多个导频信号，其中所述多个导频信号包括有源导频信号和一个或多个候选导频信号，选择至少一个标称有源导频信号强度值以与所述有源导频信号基于与所述至少一个候选导频信号相对应的切换因子将所述一个或多个候选导频信号分类为多个层中的相应一个，其中，所述多个层根据一个或多个切换被划分因素，并且为多个层级中的每一层选择至少一个阈值切换值，其中所述至少一个阈值切换值部分地取决于所述至少一个标称有效导频信号强度值之一。

4. 发明申请

WO2010045652A3 APPARATUS AND METHOD FOR PROVIDING A PORTABLE BROADBAND SERVICE USING A WIRELESS CONVERGENCE PLATFORM 审中-公开
公开(公告)号：WO2010045652A3
公开(公告)日：2010-04-22
申请号：PCT/US2009/061196
申请日：2009-10-19
申请人： QUALCOMM INCORPORATED , RAJAN, Rajeev, D. , BEATTY, Annette, J. , KURUNDKAR, Rajeev, S. , TANG, Kai
发明人： RAJAN, Rajeev, D. , BEATTY, Annette, J. , KURUNDKAR, Rajeev, S. , TANG, Kai
IPC分类号： H04M1/725 , H04L12/28 , H04W88/04 , H04L29/06
摘要： An apparatus and method for providing a portable broadband service, the method comprising enabling a first connectivity between a wireless convergence platform and an Internet gateway; enabling a second connectivity between the wireless convergence platform and at least one device; obtaining an application service through the Internet gateway using the first connectivity; and relaying the application service through the second connectivity to the at least one device.

5. 发明申请

WO2007106604A3 SEAMLESS HANDOFF BETWEEN ACCESS NETWORKS WITH SAVED SESSION INFORMATION 审中-公开
公开(公告)号：WO2007106604A3
公开(公告)日：2007-09-20
申请号：PCT/US2007/060187
申请日：2007-01-05
申请人： QUALCOMM INCORPORATED , PAYYAPPILLY, Ajith T. , KURUNDKAR, Rajeev S. , NOOKALA, Sriram Nagesh , SALI, Vipin A.
发明人： PAYYAPPILLY, Ajith T. , KURUNDKAR, Rajeev S. , NOOKALA, Sriram Nagesh , SALI, Vipin A.
IPC分类号： H04W36/14
摘要： More seamless handoff between access networks is achieved by saving session information for each access network upon being handed off from the access network and invoking the saved session information upon being handed back to the access network. An access terminal establishes a first session with a first access network, which may entail performing QoS negotiation with the first access network and setting up packet filters at a packet data gateway. The access terminal exchanges data with the first access network in accordance with the configuration of the first session. The access terminal saves the first session configuration after being handed off to a second access network, establishes a second session with the second access network, and exchanges data with the second access network in accordance with the configuration of the second session. The access terminal uses the saved first session configuration upon being handed back to the first access network.

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