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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

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。

4. 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。

5. 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。

6. 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。

7. 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.

8. 发明申请

US20050213555A1 Radio network control 有权
标题翻译：无线网络控制
公开(公告)号：US20050213555A1
公开(公告)日：2005-09-29
申请号：US11037896
申请日：2005-01-18
申请人： Vedat Eyuboglu , Arthur Barabell , Sanjay Cherian
发明人： Vedat Eyuboglu , Arthur Barabell , Sanjay Cherian
IPC分类号： H04J3/06 , H04J3/24 , H04W36/08 , H04W36/10 , H04W80/00 , H04W80/04
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。

9. 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。

10. 发明申请

US20070097916A1 Radio network control 审中-公开
标题翻译：无线网络控制
公开(公告)号：US20070097916A1
公开(公告)日：2007-05-03
申请号：US11640619
申请日：2006-12-18
申请人： Vedat Eyuboglu , Woojune Kim , Sanjay Cherian
发明人： Vedat Eyuboglu , Woojune Kim , Sanjay Cherian
IPC分类号： H04Q7/00
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 radio access network that enables many-to-many communication between radio network controllers and radio nodes through a packet network, techniques for establishing a primary association between a first radio network controller (RNC) and a first radio node (RN), establishing a secondary association between the first RNC and a second RN, the first RN and the second RN being in different subnets, establishing a first traffic channel between a first access terminal and the first RNC when the first access terminal is in an active state in a coverage area of the first RN; and maintaining the first traffic channel between the first access terminal and the first RNC as the first access terminal moves from the coverage area of the first RN to any portion of the coverage area of the second RN while remaining in the active state.
摘要翻译：关于通过分组网络实现无线电网络控制器和无线电节点之间的多对多通信的无线电接入网络，用于在第一无线电网络控制器（RNC）和第一无线电节点（RN）之间建立主要关联的技术，建立第一RNC与第二RN之间的辅助关联，第一RN和第二RN位于不同的子网中，当第一接入终端处于活动状态时，在第一接入终端与第一RNC之间建立第一业务信道在第一RN的覆盖区域中; 以及当所述第一接入终端从所述第一RN的覆盖区域移动到所述第二RN的所述覆盖区域的任何部分而保持在所述活动状态时，保持所述第一接入终端与所述第一RNC之间的所述第一业务信道。

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