公开(公告)号：WO2007092078A3

公开(公告)日：2008-04-17

申请号：PCT/US2006047051

申请日：2006-12-08

Applicant: CISCO TECH INC ,  JAGADEESAN RAMANATHAN T ,  CHUNG ANDREW C ,  DONOVAN STEVEN R ,  GRAYSON MARK ,  NGUYEN BICH T ,  PEARCE CHRISTOPHER E

Inventor： JAGADEESAN RAMANATHAN T ,  CHUNG ANDREW C ,  DONOVAN STEVEN R ,  GRAYSON MARK ,  NGUYEN BICH T ,  PEARCE CHRISTOPHER E

IPC: H04L12/66 ,  H04W36/12 ,  H04W36/14 ,  H04W48/16 ,  H04W48/18

CPC classification number: H04W48/18 ,  H04W36/14 ,  H04W48/16 ,  H04W76/041 ,  H04W88/06

Abstract: Anchoring a communication session for a target mobile phone includes identifying a current access node operable to provide the target mobile phone access to a first network of a first network type. Potential access nodes operable to provide a mobile phone access to a second network of a second network type are identified. Whether the communication session can be handed off to a potential access node of the one or more potential access nodes is established. Anchoring of the communication session is initiated in the second network only if the communication session can be handed off to a potential access node of the one or more potential access nodes.

Abstract translation: 锚定目标移动电话的通信会话包括识别当前接入节点，该当前接入节点可操作以提供目标移动电话接入第一网络类型的第一网络。 识别可操作以提供对第二网络类型的第二网络的移动电话接入的潜在接入节点。 建立通信会话是否可以切换到一个或多个潜在接入节点的潜在接入节点。 只有在可以将通信会话切换到一个或多个潜在接入节点的潜在接入节点时，才在第二网络中启动通信会话的锚定。

公开(公告)号：WO2007064422A8

公开(公告)日：2007-09-13

申请号：PCT/US2006041174

申请日：2006-10-19

Applicant: CISCO TECH INC ,  DONOVAN STEVEN R ,  CAMPBELL BEN A ,  ROACH ADAM B ,  SPARKS ROBERT J ,  DEO AJAY P

Inventor： DONOVAN STEVEN R ,  CAMPBELL BEN A ,  ROACH ADAM B ,  SPARKS ROBERT J ,  DEO AJAY P

IPC: H04L12/26

CPC classification number: H04L65/1016 ,  H04L65/1069 ,  H04L65/80 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/1034

Abstract: A system and method for handling network overload includes receiving one or more requests, wherein an originating client originates the one or more requests. It is determined if a network element handling the one or more requests is overloaded. If the network element is overloaded, a pushback message associated with a specific request of the one or more requests is generated. The pushback message is sent to the originating client.

Abstract translation: 用于处理网络过载的系统和方法包括接收一个或多个请求，其中始发客户端发起一个或多个请求。 确定处理一个或多个请求的网络元素是否过载。 如果网元过载，则生成与一个或多个请求中的特定请求相关联的推送消息。 推送消息被发送到始发客户端。

公开(公告)号：WO2007064422A2

公开(公告)日：2007-06-07

申请号：PCT/US2006041174

申请日：2006-10-19

Applicant: CISCO TECH INC ,  DONOVAN STEVEN R ,  CAMPBELL BEN A ,  ROACH ADAM R ,  SPARKS ROBERT J ,  DEO AJAY P

Inventor： DONOVAN STEVEN R ,  CAMPBELL BEN A ,  ROACH ADAM R ,  SPARKS ROBERT J ,  DEO AJAY P

IPC: H04L12/26

CPC classification number: H04L65/1016 ,  H04L65/1069 ,  H04L65/80 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/1034

Abstract: A system and method for handling network overload includes receiving one or more requests, wherein an originating client originates the one or more requests. It is determined if a network element handling the one or more requests is overloaded. If the network element is overloaded, a pushback message associated with a specific request of the one or more requests is generated. The pushback message is sent to the originating client.

Abstract translation: 一种用于处理网络过载的系统和方法包括接收一个或多个请求，其中始发客户端发起一个或多个请求。 确定处理一个或多个请求的网络元件是否重载。 如果网络元件过载，则生成与一个或多个请求的特定请求相关联的推回消息。 推送消息被发送到始发客户端。

公开(公告)号：EP1955483A4

公开(公告)日：2013-05-15

申请号：EP06836447

申请日：2006-10-19

Applicant: CISCO TECH INC

Inventor： DONOVAN STEVEN R ,  CAMPBELL BEN A ,  ROACH ADAM B ,  SPARKS ROBERT J ,  DEO AJAY P

IPC: H04L12/26 ,  H04L29/06 ,  H04L29/08

CPC classification number: H04L65/1016 ,  H04L65/1069 ,  H04L65/80 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/1034

公开(公告)号：EP1961240A4

公开(公告)日：2015-03-18

申请号：EP06817400

申请日：2006-10-26

Applicant: CISCO TECH INC

Inventor： DONOVAN STEVEN R ,  MOON AERYUNG

IPC: H04L29/06

CPC classification number: H04L29/06027 ,  H04L65/1006 ,  H04L65/105 ,  H04L65/1063 ,  H04L65/1069 ,  H04L65/1096 ,  H04L69/22

Abstract: A system and method for applying a communication feature extension includes facilitating an exchange of requests between an originating endpoint and a terminating endpoint using a first identifier associated with the originating endpoint and a second identifier associated with the terminating endpoint. A modified request is received during the exchange. The modified request includes a new identifier representing a selected one of a modified first identifier and a modified second identifier, and an extension providing information about handling the modified request. The extension included in the modified request is determined and applied.

公开(公告)号：EP1980070A4

公开(公告)日：2012-09-19

申请号：EP06839260

申请日：2006-12-08

Applicant: CISCO TECH INC

Inventor： JAGADEESAN RAMANATHAN T ,  CHUNG ANDREW C ,  DONOVAN STEVEN R ,  GRAYSON MARK ,  NGUYEN BICH T ,  PEARCE CHRISTOPHER E

IPC: H04W36/14 ,  H04W36/12 ,  H04W48/16 ,  H04W48/18

CPC classification number: H04W48/18 ,  H04W36/14 ,  H04W48/16 ,  H04W76/041 ,  H04W88/06

Abstract: Anchoring a communication session for a target mobile phone includes identifying a current access node operable to provide the target mobile phone access to a first network of a first network type. Potential access nodes operable to provide a mobile phone access to a second network of a second network type are identified. Whether the communication session can be handed off to a potential access node of the one or more potential access nodes is established. Anchoring of the communication session is initiated in the second network only if the communication session can be handed off to a potential access node of the one or more potential access nodes.

公开(公告)号：EP1999974A4

公开(公告)日：2012-05-09

申请号：EP06837730

申请日：2006-11-15

Applicant: CISCO TECH INC

Inventor： JAGADEESAN RAMANATHAN ,  CHUNG ANDREW C ,  DONOVAN STEVEN R ,  GRAYSON MARK ,  NGUYEN BICH T ,  PEARCE CHRISTOPHER E

IPC: H04L29/08 ,  H04W8/02 ,  H04W8/12 ,  H04W64/00

CPC classification number: H04W8/12

Abstract: Gathering location information from a first wireless network to determine whether to anchor a communication session in a second wireless network, a mobile node capable of communicating with both the first wireless network and the second wireless network, includes receiving location information from the first wireless network as the mobile node moves through one or more service areas of the first wireless network. It is determined whether a triggering event occurs. If the triggering event occurs, the location information is stored to determine whether to anchor a session in the second wireless network.