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1. 发明授权

US09019935B2 Radio network control 有权
公开(公告)号：US09019935B2
公开(公告)日：2015-04-28
申请号：US13430422
申请日：2012-03-26
申请人： M. Vedat Eyuboglu , Arthur J. Barabell , Sanjay Cherian
发明人： M. Vedat Eyuboglu , Arthur J. Barabell , Sanjay Cherian
IPC分类号： H04W4/00 , H04J3/06 , H04L29/12 , H04W36/00 , H04W80/04 , H04W40/02
CPC分类号： H04L29/12103 , H04J3/0682 , H04L61/1535 , H04W36/0011 , H04W40/02 , H04W80/04 , Y02D70/23 , Y02D70/30
摘要： In connection with a mobile wireless subnetwork having multiple radio network controllers and multiple radio nodes, a session established for an access terminal is associated with a serving radio network controller. The association is maintained as the access terminal moves from the coverage area of one radio node to the coverage area of another radio node within the same subnetwork. Access channel packets are routed from an access terminal having an existing session to the serving radio network controller by determining the IP address of the serving radio network controller using a session identifier.

2. 发明申请

US20120243476A1 RADIO NETWORK CONTROL 有权
标题翻译：无线网络控制
公开(公告)号：US20120243476A1
公开(公告)日：2012-09-27
申请号：US13430422
申请日：2012-03-26
申请人： M. Vedat Eyuboglu , Arthur J. Barabell , Sanjay Cherian
发明人： M. Vedat Eyuboglu , Arthur J. Barabell , Sanjay Cherian
IPC分类号： H04W72/00
CPC分类号： H04L29/12103 , H04J3/0682 , H04L61/1535 , H04W36/0011 , H04W40/02 , H04W80/04 , Y02D70/23 , Y02D70/30
摘要： In connection with a mobile wireless subnetwork having multiple radio network controllers and multiple radio nodes, a session established for an access terminal is associated with a serving radio network controller. The association is maintained as the access terminal moves from the coverage area of one radio node to the coverage area of another radio node within the same subnetwork. Access channel packets are routed from an access terminal having an existing session to the serving radio network controller by determining the IP address of the serving radio network controller using a session identifier.
摘要翻译：结合具有多个无线电网络控制器和多个无线电节点的移动无线子网络，为接入终端建立的会话与服务无线电网络控制器相关联。当接入终端从一个无线节点的覆盖区域移动到同一子网内的另一无线节点的覆盖区域时，保持关联。通过使用会话标识符确定服务无线电网络控制器的IP地址，将接入信道分组从具有现有会话的接入终端路由到服务无线电网络控制器。

3. 发明授权

US08160020B2 Radio network control 有权
标题翻译：无线网络控制
公开(公告)号：US08160020B2
公开(公告)日：2012-04-17
申请号：US09891103
申请日：2001-06-25
申请人： M. Vedat Eyuboglu , Arthur J. Barabell , Sanjay Cherian
发明人： M. Vedat Eyuboglu , Arthur J. Barabell , Sanjay Cherian
IPC分类号： H04W4/00
CPC分类号： H04L29/12103 , H04J3/0682 , H04L61/1535 , H04W36/0011 , H04W40/02 , H04W80/04 , Y02D70/23 , Y02D70/30
摘要： In connection with a mobile wireless subnetwork having multiple radio network controllers and multiple radio nodes, a session established for an access terminal is associated with a serving radio network controller. The association is maintained as the access terminal moves from the coverage area of one radio node to the coverage area of another radio node within the same subnetwork. Access channel packets are routed from an access terminal having an existing session to the serving radio network controller by determining the IP address of the serving radio network controller using a session identifier.
摘要翻译：结合具有多个无线电网络控制器和多个无线电节点的移动无线子网络，为接入终端建立的会话与服务无线电网络控制器相关联。当接入终端从一个无线节点的覆盖区域移动到同一子网内的另一无线节点的覆盖区域时，保持关联。通过使用会话标识符确定服务无线电网络控制器的IP地址，将接入信道分组从具有现有会话的接入终端路由到服务无线电网络控制器。

4. 发明授权

US08099504B2 Preserving sessions in a wireless network 有权
标题翻译：在无线网络中保存会话
公开(公告)号：US08099504B2
公开(公告)日：2012-01-17
申请号：US11166893
申请日：2005-06-24
申请人： Sanjay Cherian , Dennis Ng , Arthur J. Barabell , Suresh Ramaswamy , Deepak Garg
发明人： Sanjay Cherian , Dennis Ng , Arthur J. Barabell , Suresh Ramaswamy , Deepak Garg
IPC分类号： G06F15/173 , G06F15/177 , G06F15/16 , G06F11/00 , G01R31/08 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26 , H04M7/00
CPC分类号： H04L67/14 , H04W76/20
摘要： A radio network controller and methods for reestablishing sessions in a wireless network are described. At least a portion of session information associated with a first session is saved; and in response to detecting an unexpected degradation of the first session, reestablishment of the first session is triggered using the portion of the session information.
摘要翻译：描述无线网络控制器和用于在无线网络中重新建立会话的方法。保存与第一会话相关联的会话信息的至少一部分; 并且响应于检测到第一会话的意外退化，使用会话信息的一部分来触发第一会话的重新建立。

5. 发明授权

US08195187B2 Radio network control 有权
标题翻译：无线网络控制
公开(公告)号：US08195187B2
公开(公告)日：2012-06-05
申请号：US11037896
申请日：2005-01-18
申请人： Vedat Eyuboglu , Arthur J. Barabell , Sanjay Cherian
发明人： Vedat Eyuboglu , Arthur J. Barabell , Sanjay Cherian
IPC分类号： H04W72/00 , H04W4/00
CPC分类号： H04W36/10 , H04J3/0682 , H04W36/0011 , H04W80/00 , H04W80/04
摘要： In a radio access network, multiple radio network controllers are connected to several radio nodes using a network. The interconnected radio network controllers and radio nodes are addressable, and, therefore, each radio network controller can communicate directly with each radio node and visa versa. The radio access network can be configured to avoid active handoffs between radio network controllers by maintaining a traffic channel set up between an access terminal and a radio network controller even as the flow.
摘要翻译：在无线电接入网络中，使用网络将多个无线电网络控制器连接到多个无线电节点。互连的无线电网络控制器和无线电节点是可寻址的，因此，每个无线电网络控制器可以与每个无线电节点直接通信，反之亦然。无线接入网络可以被配置为通过在接入终端和无线电网络控制器之间保持建立的业务信道来避免无线电网络控制器之间的主动切换，即使是流程。

6. 发明授权

US08615238B2 Radio network control 有权
标题翻译：无线网络控制
公开(公告)号：US08615238B2
公开(公告)日：2013-12-24
申请号：US12857206
申请日：2010-08-16
申请人： Vedat Eyuboglu , Arthur J. Barabell , Sanjay Cherian
发明人： Vedat Eyuboglu , Arthur J. Barabell , Sanjay Cherian
IPC分类号： H04W36/00 , H04W4/00
CPC分类号： H04W36/10 , H04J3/0682 , H04W36/0011 , H04W80/00 , H04W80/04
摘要： In a radio access network, multiple radio network controllers are connected to several radio nodes using a network. The interconnected radio network controllers and radio nodes are addressable, and, therefore, each radio network controller can communicate directly with each radio node and visa versa. The radio access network can be configured to avoid active handoffs between radio network controllers by maintaining a traffic channel set up between an access terminal and a radio network controller even as the flow.
摘要翻译：在无线电接入网络中，使用网络将多个无线电网络控制器连接到多个无线电节点。互连的无线电网络控制器和无线电节点是可寻址的，因此，每个无线电网络控制器可以与每个无线电节点直接通信，反之亦然。无线接入网络可以被配置为通过在接入终端和无线电网络控制器之间保持建立的业务信道来避免无线电网络控制器之间的主动切换，即使是流程。

7. 发明申请

US20110032824A1 Radio Network Control 有权
标题翻译：无线网络控制
公开(公告)号：US20110032824A1
公开(公告)日：2011-02-10
申请号：US12857206
申请日：2010-08-16
申请人： Vedat Eyuboglu , Arthur J. Barabell , Sanjay Cherian
发明人： Vedat Eyuboglu , Arthur J. Barabell , Sanjay Cherian
IPC分类号： H04W36/10 , H04W4/00 , H04W28/10
CPC分类号： H04W36/10 , H04J3/0682 , H04W36/0011 , H04W80/00 , H04W80/04
摘要： In a radio access network, multiple radio network controllers are connected to several radio nodes using a network. The interconnected radio network controllers and radio nodes are addressable, and, therefore, each radio network controller can communicate directly with each radio node and visa versa. The radio access network can be configured to avoid active handoffs between radio network controllers by maintaining a traffic channel set up between an access terminal and a radio network controller even as the flow.
摘要翻译：在无线电接入网络中，使用网络将多个无线电网络控制器连接到多个无线电节点。互连的无线电网络控制器和无线电节点是可寻址的，因此，每个无线电网络控制器可以与每个无线电节点直接通信，反之亦然。无线接入网络可以被配置为通过在接入终端和无线电网络控制器之间保持建立的业务信道来避免无线电网络控制器之间的主动切换，即使是流程。

8. 发明授权

US07853263B2 Radio network control 有权
公开(公告)号：US07853263B2
公开(公告)日：2010-12-14
申请号：US11037896
申请日：2005-01-18
申请人： Vedat Eyuboglu , Arthur J. Barabell , Sanjay Cherian
发明人： Vedat Eyuboglu , Arthur J. Barabell , Sanjay Cherian
IPC分类号： H04W72/00 , H04W4/00
摘要： In a radio access network, multiple radio network controllers are connected to several radio nodes using a network. The interconnected radio network controllers and radio nodes are addressable, and, therefore, each radio network controller can communicate directly with each radio node and visa versa. The radio access network can be configured to avoid active handoffs between radio network controllers by maintaining a traffic channel set up between an access terminal and a radio network controller even as the flow.

9. 发明申请

US20080120417A1 Network-Initiated Session Recovery 有权
标题翻译：网络启动会话恢复
公开(公告)号：US20080120417A1
公开(公告)日：2008-05-22
申请号：US11562662
申请日：2006-11-22
申请人： Gopal Harikumar , Woojune Kim , Dennis Ng , Sanjay Cherian
发明人： Gopal Harikumar , Woojune Kim , Dennis Ng , Sanjay Cherian
IPC分类号： G06F15/16
CPC分类号： H04L67/142 , H04L67/14 , H04L67/146 , H04L69/40 , H04W76/11
摘要： Techniques for network-initiated session recovery are described. A relationship is maintained between two identifiers both associated with a session between a first device and an access terminal in a wireless network. The first identifier is associated with the first device, and the second identifier is associated with a second device in communication with the first device. After a breach of the session, communications associated with the session are preserved based on the relationship between the first and second identifiers.
摘要翻译：描述了用于网络发起的会话恢复的技术。在与无线网络中的第一设备和接入终端之间的会话相关联的两个标识符之间保持关系。第一标识符与第一设备相关联，并且第二标识符与与第一设备通信的第二设备相关联。在违反会话之后，基于第一和第二标识符之间的关系来保留与会话相关联的通信。

10. 发明授权

US07900249B2 Method, system and software for maintaining network access and security 失效
标题翻译：用于维护网络访问和安全性的方法，系统和软件
公开(公告)号：US07900249B2
公开(公告)日：2011-03-01
申请号：US12256999
申请日：2008-10-23
申请人： Bill Burcham , Sanjay Cherian , Darron Shaffer
发明人： Bill Burcham , Sanjay Cherian , Darron Shaffer
IPC分类号： G06F9/00 , H06F9/00 , H06F9/32
CPC分类号： H04L63/0209
摘要： A system, method and apparatus for securing communications between a trusted network and an untrusted network are disclosed. A perimeter client is deployed within the trusted network and communicates over a session multiplexing enabled protocol with a perimeter server deployed within a demilitarized zone network. The perimeter client presents requests to make available and communication initiation requests to the perimeter server which presents corresponding sockets to the entrusted network. The session multiplexing capabilities of the protocol used between the perimeter server and perimeter client permit a single communication session therebetween to support a plurality of communication sessions between the perimeter server and untrusted network. In the event data flows across the communication sessions are encrypted, decryption of the data flows is left to the components at the end points of the communication session, thereby restricting exposure of privileged information to areas within trusted networks.
摘要翻译：公开了一种用于保护可信网络和不可信网络之间的通信的系统，方法和装置。周边客户端部署在受信任的网络内，并通过会话多路复用协议与部署在非军事区域网络中的外围服务器进行通信。外围客户端向周边服务器呈现请求，向周边服务器发出请求，并向对方的网络提供相应的套接字。在周边服务器和外围客户端之间使用的协议的会话多路复用功能允许它们之间的单个通信会话来支持周边服务器与不可信网络之间的多个通信会话。在通信通信会话中的数据流被加密的情况下，数据流的解密留在通信会话的终点处的组件，从而限制特权信息暴露于可信网络内的区域。

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