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1. 发明授权

US07248572B2 Distributed infrastructure for wireless data communications 有权
标题翻译：用于无线数据通信的分布式基础设施
公开(公告)号：US07248572B2
公开(公告)日：2007-07-24
申请号：US09837151
申请日：2001-04-18
申请人： Paul E. Bender , Matthew S. Grob , Robert H. Kimball , Gadi Karmi
发明人： Paul E. Bender , Matthew S. Grob , Robert H. Kimball , Gadi Karmi
IPC分类号： H04B7/00
CPC分类号： H04W48/20 , H04L12/2856 , H04L29/06 , H04W8/12 , H04W24/04 , H04W28/10 , H04W36/0011 , H04W36/08 , H04W48/17 , H04W74/00 , H04W76/20 , H04W80/04 , H04W88/005 , H04W88/08 , H04W88/12 , H04W88/14 , H04W92/02 , H04W92/04 , H04W92/12
摘要： A mobile user terminal 402 accesses a packet data network 450 through one or more of several network access points 404–412. One or more control points 432–440 determines which network access point or points the user terminal is to access. Control may be retained in the current control point, or transferred to another control point, whenever it is convenient. There are preferably several routers, each having an associated home agent 418–420 which determines which foreign agents need to be accessed on behalf of each user terminal. There are several foreign agents 422–430, which forward packets received from a user terminal's home agent to the control point currently controlling communications with the user terminal.
摘要翻译：移动用户终端402通过多个网络接入点404-412中的一个或多个来访问分组数据网络450。一个或多个控制点432-440确定用户终端要访问的哪个网络接入点或点。控制可以保留在当前控制点，或者在方便时转移到另一个控制点。优选地，几个路由器，每个具有相关联的归属代理418-420，其确定代表每个用户终端需要访问哪些外部代理。存在若干外来代理422-430，其将从用户终端的归属代理接收的分组转发到当前控制与用户终端的通信的控制点。

2. 发明授权

US07233794B2 Method for robust handoff in wireless communication system 有权
标题翻译：无线通信系统中鲁棒切换的方法
公开(公告)号：US07233794B2
公开(公告)日：2007-06-19
申请号：US10020036
申请日：2001-12-07
申请人： Matthew S. Grob , Robertó Padovani , Paul E. Bender , Gadi Karmi , Robert H. Kimball , Greg M. Hoagland
发明人： Matthew S. Grob , Robertó Padovani , Paul E. Bender , Gadi Karmi , Robert H. Kimball , Greg M. Hoagland
IPC分类号： H04Q7/20
CPC分类号： H04W36/18 , H04B17/318 , H04W36/30
摘要： A communication system that allows a soft handoff to be completed, even when the communications link between the active base station and the mobile station deteriorates before the mobile station has received the handoff direction message. The mobile station maintains a list of base stations that the mobile station is in communication with, referred to as an “Active Set”. In addition, the mobile station maintains another list of base stations that are proximate to the base stations in the active set. This list is referred to as the “Neighbor Set”. A memory within the mobile station includes information that would allow the mobile station to demodulate information transmitted from those base stations on the neighbor set. In accordance with the disclosed method and apparatus, the mobile station places a base station in the active set upon including the base station in a pilot strength measurement message (PSMM). The mobile station monitors transmissions from all of the base stations on the active set to receive a handoff direction message (HDM).
摘要翻译：即使在移动台已经接收到切换方向消息之前，即使当活动基站和移动台之间的通信链路恶化时，也能够完成软越区切换的通信系统。移动台保持移动台与之通信的基站的列表，称为“活动集”。此外，移动站维护在活动集合中靠近基站的另一个基站列表。该列表被称为“邻居集”。移动站内的存储器包括允许移动台解调从邻近组上的那些基站发送的信息的信息。根据所公开的方法和装置，移动台在将基站包括在导频强度测量消息（PSMM）中时将基站放置在活动集中。移动站监视来自主动集合上的所有基站的传输以接收切换方向消息（HDM）。

3. 发明授权

US08274948B2 Distributed infrastructure for wireless data communications 有权
标题翻译：用于无线数据通信的分布式基础设施
公开(公告)号：US08274948B2
公开(公告)日：2012-09-25
申请号：US12778005
申请日：2010-05-11
申请人： Paul E. Bender , Matthew S. Grob , Robert H. Kimball , Gadi Karmi
发明人： Paul E. Bender , Matthew S. Grob , Robert H. Kimball , Gadi Karmi
IPC分类号： H04W4/00
CPC分类号： H04W48/20 , H04L12/2856 , H04L29/06 , H04W8/12 , H04W24/04 , H04W28/10 , H04W36/0011 , H04W36/08 , H04W48/17 , H04W74/00 , H04W76/20 , H04W80/04 , H04W88/005 , H04W88/08 , H04W88/12 , H04W88/14 , H04W92/02 , H04W92/04 , H04W92/12
摘要： A mobile user terminal 402 accesses a packet data network 450 through one or more of several network access points 404-412. One or more control points 432-440 determines which network access point or points the user terminal is to access. Control may be retained in the current control point, or transferred to another control point, whenever it is convenient. There are preferably several routers, each having an associated home agent 418-420 which determines which foreign agents need to be accessed on behalf of each user terminal. There are several foreign agents 422-430, which forward packets received from a user terminal's home agent to the control point currently controlling communications with the user terminal.
摘要翻译：移动用户终端402通过多个网络接入点404-412中的一个或多个来访问分组数据网络450。一个或多个控制点432-440确定用户终端要访问的哪个网络接入点或点。控制可以保留在当前控制点，或者在方便时转移到另一个控制点。优选地，几个路由器，每个具有相关联的归属代理418-420，其确定代表每个用户终端需要访问哪些外部代理。存在若干外来代理422-430，其将从用户终端的归属代理接收的分组转发到当前控制与用户终端的通信的控制点。

4. 发明申请

US20100220688A1 DISTRIBUTED INFRASTRUCTURE FOR WIRELESS DATA COMMUNICATIONS 有权
标题翻译：分布式基础设施用于无线数据通信
公开(公告)号：US20100220688A1
公开(公告)日：2010-09-02
申请号：US12778005
申请日：2010-05-11
申请人： Paul E. Bender , Matthew S. Grob , Robert H. Kimball , Gadi Karmi
发明人： Paul E. Bender , Matthew S. Grob , Robert H. Kimball , Gadi Karmi
IPC分类号： H04W36/00
CPC分类号： H04W48/20 , H04L12/2856 , H04L29/06 , H04W8/12 , H04W24/04 , H04W28/10 , H04W36/0011 , H04W36/08 , H04W48/17 , H04W74/00 , H04W76/20 , H04W80/04 , H04W88/005 , H04W88/08 , H04W88/12 , H04W88/14 , H04W92/02 , H04W92/04 , H04W92/12
摘要： A mobile user terminal 402 accesses a packet data network 450 through one or more of several network access points 404-412. One or more control points 432-440 determines which network access point or points the user terminal is to access. Control may be retained in the current control point, or transferred to another control point, whenever it is convenient. There are preferably several routers, each having an associated home agent 418-420 which determines which foreign agents need to be accessed on behalf of each user terminal There are several foreign agents 422-430, which forward packets received from a user terminal's home agent to the control point currently controlling communications with the user terminal
摘要翻译：移动用户终端402通过多个网络接入点404-412中的一个或多个来访问分组数据网络450。一个或多个控制点432-440确定用户终端要访问的哪个网络接入点或点。控制可以保留在当前控制点，或者在方便时转移到另一个控制点。优选地，几个路由器具有相关联的归属代理418-420，其定义代表每个用户终端需要访问哪些外部代理。存在多个外部代理422-430，其将从用户终端的归属代理接收的分组转发到控制点当前控制与用户终端的通信

5. 发明授权

US06215779B1 Distributed infrastructure for wireless data communications 有权
标题翻译：用于无线数据通信的分布式基础设施
公开(公告)号：US06215779B1
公开(公告)日：2001-04-10
申请号：US09158047
申请日：1998-09-22
申请人： Paul E. Bender , Matthew S. Grob , Robert H. Kimball , Gadi Karmi
发明人： Paul E. Bender , Matthew S. Grob , Robert H. Kimball , Gadi Karmi
IPC分类号： H04B700
CPC分类号： H04W88/12 , H04W36/08 , H04W80/04 , H04W88/08
摘要： A mobile user terminal 402 accesses a packet data network 450 through one or more of several network access points 404-412. One or more control points 432-440 determines which network access point or points the user terminal is to access. Control may be retained in the current control point, or transferred to another control point, whenever it is convenient. There are preferably several routers, each having an associated home agent 418-420 which determines which foreign agents need to be accessed on behalf of each user terminal. There are several foreign agents 422-430, which forward packets received from a user terminal's home agent to the control point currently controlling communications with the user terminal.
摘要翻译：移动用户终端402通过多个网络接入点404-412中的一个或多个来访问分组数据网络450。一个或多个控制点432-440确定用户终端要访问的哪个网络接入点或点。控制可以保留在当前控制点，或者在方便时转移到另一个控制点。优选地，几个路由器，每个路由器都具有相关联的归属代理418-420，其确定代表每个用户终端需要访问哪些外部代理。存在若干外来代理422-430，其将从用户终端的归属代理接收的分组转发到当前控制与用户终端的通信的控制点。

6. 发明授权

US06360100B1 Method for robust handoff in wireless communication system 有权
标题翻译：无线通信系统中鲁棒切换的方法
公开(公告)号：US06360100B1
公开(公告)日：2002-03-19
申请号：US09158665
申请日：1998-09-22
申请人： Matthew S. Grob , Roberto Padovani , Paul E. Bender , Gadi Karmi , Robert H. Kimball , Greg M. Hoagland
发明人： Matthew S. Grob , Roberto Padovani , Paul E. Bender , Gadi Karmi , Robert H. Kimball , Greg M. Hoagland
IPC分类号： H04Q720
CPC分类号： H04W36/18 , H04B17/318 , H04W36/30
摘要： A communication system that allows a soft handoff to be completed, even when the communications link between the active base station and the mobile station deteriorates before the mobile station has received the handoff direction message. The mobile station maintains a list of base stations that the mobile station is in communication with, referred to as an “Active Set”. In addition, the mobile station maintains another list of base stations that are proximate to the base stations in the active set. This list is referred to as the “Neighbor Set”. A memory within the mobile station includes information that would allow the mobile station to demodulate information transmitted from those base stations on the neighbor set. In accordance with the disclosed method and apparatus, the mobile station places a base station in the active set upon including the base station in a pilot strength measurement message (PSMM). The mobile station monitors transmissions from all of the base stations on the active set to receive a handoff direction message (HDM).
摘要翻译：即使在移动台已经接收到切换方向消息之前，即使当活动基站和移动台之间的通信链路恶化时，也能够完成软越区切换的通信系统。移动台保持移动台与之通信的基站的列表，称为“活动集”。此外，移动站维护在活动集合中靠近基站的另一个基站列表。该列表被称为“邻居集”。移动站内的存储器包括允许移动台解调从邻近组上的那些基站发送的信息的信息。根据所公开的方法和装置，移动台在将基站包括在导频强度测量消息（PSMM）中时将基站放置在活动集中。移动站监视来自主动集合上的所有基站的传输以接收切换方向消息（HDM）。

7. 发明授权

US5590406A Method of invoking and canceling voice or data service from a mobile unit 失效
公开(公告)号：US5590406A
公开(公告)日：1996-12-31
申请号：US426763
申请日：1995-04-21
申请人： Gwain Bayley , Matthew S. Grob , Gadi Karmi , Robert H. Kimball , David S. Propach
发明人： Gwain Bayley , Matthew S. Grob , Gadi Karmi , Robert H. Kimball , David S. Propach
IPC分类号： H04M11/00 , H04W76/04 , H04B1/00
CPC分类号： H04W76/025 , H04W76/064
摘要： A method of invoking and canceling voice and data service between a mobile unit and a base station. Using a standard telephone system, the connection for a voice service and a data service is the same. With the introduction of the digital wireless link, the voice connection and the data connection are different. Therefore new dialing commands which indicate the intent of the connection are created. These commands can also be used to designate the intent of the call from a mobile unit capable of data and voice service but not capable of simultaneous voice and data service. They can also be used to invoke simultaneous voice and data services.

8. 发明授权

US06807161B2 Method and apparatus for signal combining in a high data rate communication system 有权
公开(公告)号：US06807161B2
公开(公告)日：2004-10-19
申请号：US10300392
申请日：2002-11-19
申请人： Paul E. Bender , Matthew S. Grob , Gadi Karmi , Roberto Padovani
发明人： Paul E. Bender , Matthew S. Grob , Gadi Karmi , Roberto Padovani
IPC分类号： H04Q700
CPC分类号： H04W28/22 , H04B7/264 , H04L1/0002 , H04W28/08 , H04W52/40
摘要： Reverse link busy bits are independently generated by each base station and indicate whether a base station has reached a reverse link capacity limit. A remote station combines multipath components of the reverse link busy bits in its Active Set and in response transmits a reverse link signal only when all of the reverse link busy bits indicate that the base stations in the Active Set have reverse link capacity. In an embodiment, the remote station weights the reverse link busy signals in accordance with the signal strength of the transmitting base station and determines whether to transmit based on the weighted sum of the busy signals. In an embodiment, the remote station weights the reverse link busy signals in accordance with the signal strength of the transmitting base station and determines a maximum reverse link data rate based on the weighted sum of the busy signals.

9. 发明授权

US06680926B2 Method and apparatus for signal combining in a high data rate communication system 有权
标题翻译：在高数据速率通信系统中信号组合的方法和装置
公开(公告)号：US06680926B2
公开(公告)日：2004-01-20
申请号：US10300391
申请日：2002-11-19
申请人： Paul E. Bender , Matthew S. Grob , Gadi Karmi , Roberto Padovani
发明人： Paul E. Bender , Matthew S. Grob , Gadi Karmi , Roberto Padovani
IPC分类号： H04Q700
CPC分类号： H04W28/22 , H04B7/264 , H04L1/0002 , H04W28/08 , H04W52/40
摘要： Reverse link busy bits are independently generated by each base station and indicate whether a base station has reached a reverse link capacity limit. A remote station combines multipath components of the reverse link busy bits in its Active Set and in response transmits a reverse link signal only when all of the reverse link busy bits indicate that the base stations in the Active Set have reverse link capacity. In one description, the remote station weights the reverse link busy signals in accordance with the signal strength of the transmitting base station and determines whether to transmit based on the weighted sum of the busy signals. In another description, the remote station weights the reverse link busy signals in accordance with the signal strength of the transmitting base station and determines a maximum reverse link data rate based on the weighted sum of the busy signals.
摘要翻译：反向链路忙位由每个基站独立生成，并指示基站是否达到了反向链路容量限制。远程站组合其活动集中的反向链路忙比特的多路径分量，并且响应仅在所有反向链路忙比特指示活动集中的基站具有反向链路容量时才发送反向链路信号。在一个描述中，远程站根据发射基站的信号强度对反向链路忙信号进行加权，并且基于忙信号的加权和确定是否发送。在另一描述中，远程站根据发射基站的信号强度来加权反向链路忙信号，并且基于忙信号的加权和确定最大反向链路数据速率。

10. 发明授权

US5574773A Method and apparatus of providing audio feedback over a digital channel 失效
标题翻译：通过数字通道提供音频反馈的方法和装置
公开(公告)号：US5574773A
公开(公告)日：1996-11-12
申请号：US200028
申请日：1994-02-22
申请人： Matthew S. Grob , Gadi Karmi , Robert H. Kimball
发明人： Matthew S. Grob , Gadi Karmi , Robert H. Kimball
IPC分类号： H04B7/26 , H04L5/02 , H04W76/02 , H04B7/00
CPC分类号： H04W76/02
摘要： Providing an audible feedback feature giving the user the ability to audibly monitor the progress of a data connection over a digital wireless channel. Audible tones generated within a base station and received from a telephone network are encoded within the base station and transmitted over the digital wireless link to a mobile unit. The mobile unit decodes the signal received from the base station and provides the audible tones to a user. The user can thus monitor the success or failure of the data connection.
摘要翻译：提供可听见的反馈功能，使用户能够通过数字无线信道可视地监视数据连接的进度。在基站内产生并从电话网络接收的听觉音调被编码在基站内，并通过数字无线链路发送到移动单元。移动单元解码从基站接收的信号，并向用户提供可听音。因此，用户可以监视数据连接的成功或失败。

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