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.

公开(公告)号：EP1787482A4

公开(公告)日：2012-12-05

申请号：EP05792496

申请日：2005-08-30

Applicant: CISCO TECH INC

Inventor： PEARCE CHRISTOPHER E ,  JAGADEESAN RAMANATHAN T ,  NGUYEN BICH T

IPC: H04W36/14 ,  H04M3/42 ,  H04W8/12 ,  H04W84/04 ,  H04W84/12

CPC classification number: H04W36/14 ,  H04M3/4234 ,  H04M2207/18 ,  H04W8/12 ,  H04W84/12 ,  H04W84/16 ,  H04W88/06

Abstract: A mobile station includes a first wireless interface that can couple to a first wireless network, a second wireless interface that can couple to a second wireless network, and a controller. The controller can negotiate a first wireless link with the first wireless network using the first wireless interface and establish a communication session with a remote device using the first wireless link. The controller can also detect a session handoff trigger, negotiate a second wireless link with the second wireless network using the second wireless interface in response to the session handoff trigger, and invoke a private branch exchange feature to transfer the communication session from the first wireless link to the second wireless link.

公开(公告)号：EP1817923A4

公开(公告)日：2011-09-28

申请号：EP05825870

申请日：2005-11-04

Applicant: CISCO TECH INC

Inventor： JAGADEESAN RAMANATHAN T ,  NGUYEN BICH T ,  CHUNG ANDREW C ,  PEARCE CHRISTOPHER E

IPC: H04W36/14

CPC classification number: H04W36/14 ,  H04W36/0055

公开(公告)号：EP1854264A4

公开(公告)日：2014-12-17

申请号：EP06720272

申请日：2006-02-06

Applicant: CISCO TECH INC

Inventor： BAO HO ,  HENNING SCOTT A ,  PEARCE CHRISTOPHER E ,  WILLIAMS JAMES DAVID

IPC: H04L12/66 ,  H04L29/06 ,  H04L29/08 ,  H04M7/00 ,  H04M7/12

CPC classification number: H04L29/06027 ,  H04L29/06 ,  H04L65/1043 ,  H04L65/1069 ,  H04L67/14 ,  H04L69/329 ,  H04M7/006 ,  H04M7/0075 ,  H04Q3/66 ,  H04Q2213/13097 ,  H04Q2213/13103 ,  H04Q2213/13106 ,  H04Q2213/13141 ,  H04Q2213/13343 ,  H04Q2213/13389

Abstract: Routing calls includes receiving a call request at a call manager from a first endpoint. The call request includes a uniform resource identifier that associates with a second endpoint. A determination is made whether the call request associates with the call manager that received the call request. To route the call request, the call manager searches a call search space for a match to the call request. The call manager communicates the call request to the routing target.

Abstract translation: 路由呼叫包括在呼叫管理器处从第一端点接收呼叫请求。 呼叫请求包括与第二端点相关联的统一资源标识符。 确定呼叫请求是否与接收到呼叫请求的呼叫管理器相关联。 为了路由呼叫请求，呼叫管理器搜索呼叫搜索空间以获得呼叫请求的匹配。 呼叫管理器将呼叫请求传送给路由目标。

公开(公告)号：EP1813121A4

公开(公告)日：2011-11-09

申请号：EP05825010

申请日：2005-10-27

Applicant: CISCO TECH INC

Inventor： PEARCE CHRISTOPHER E ,  JAGADEESAN RAMANATHAN T

IPC: H04W36/14

CPC classification number: H04M3/42314 ,  H04L63/083 ,  H04M3/42263 ,  H04M3/58 ,  H04M2203/1091 ,  H04W12/06 ,  H04W36/00

公开(公告)号：EP2002422A4

公开(公告)日：2011-09-07

申请号：EP07797204

申请日：2007-04-06

Applicant: CISCO TECH INC

Inventor： PATEL LABHESH ,  KUMAR SANJEEV ,  CHIRPUTKAR ASHISH S ,  PEARCE CHRISTOPHER E

IPC: H04M1/725 ,  G06K9/20 ,  G06K9/22

CPC classification number: H04M3/493 ,  H04M1/72555 ,  H04M7/0036 ,  H04M2201/20

Abstract: A method and system is described to provide data to an Interactive Voice Response (IVR) System. The method may comprise accessing an image communicated from a voice-communication device and communicating the image to an optical character recognition (OCR) module. Thereafter, data extracted from the image by the OCR module may be accessed and communicated for use in one or more IVR processes. The extracted data may be communicated to the device and confirmation that the extracted data corresponds to data in the image may be monitored. For example, the method may discover capabilities of the device to identify different communication options to communicate the image from the device. The options may be communicated to the device for presentation to a user. Upon receiving an indication of an option selected by the user, the IVR system may be configured to allow receipt of the image via the user selected option.

公开(公告)号：EP1665686A4

公开(公告)日：2011-05-18

申请号：EP04781741

申请日：2004-08-20

Applicant: CISCO TECH INC

Inventor： JAGADEESAN RAMANATHAN T ,  NGUYEN BICH T ,  TOOR KAMALDIP ,  PEARCE CHRISTOPHER E ,  VALLURU SUDHAKAR S

IPC: H04L12/66 ,  H04M7/00 ,  H04W4/24 ,  H04W36/14 ,  H04W40/00 ,  H04W76/02 ,  H04W80/00 ,  H04W84/16 ,  H04W88/16

CPC classification number: H04W84/16 ,  H04L65/1036 ,  H04L65/1053 ,  H04L65/1056 ,  H04L65/1069 ,  H04M3/42314 ,  H04M7/006 ,  H04M7/1235 ,  H04M7/125 ,  H04M2207/18 ,  H04W4/24 ,  H04W8/10 ,  H04W40/00 ,  H04W76/02 ,  H04W80/00 ,  H04W88/16

Abstract: A method is provided that includes receiving a request from a communication device to establish a communication session with a mobile station, the mobile station being operable to roam between a private and a public network. The mobile station is signaled via a cellular data network that a call is being initiated for the mobile station. Signaling information may be exchanged with a voice gateway such that one or more voice circuits are established. A signaling pathway may be established between an Internet protocol private branch exchange (IP PBX) and the mobile station via the cellular data network. The establishment of the signaling pathway is substantially concurrent with the establishment of one or more of the voice circuits. One or more features associated with a private network are delivered to the mobile station during the communication session as an end user moves between the public and private networks.

公开(公告)号：EP1844576A4

公开(公告)日：2009-12-16

申请号：EP06719352

申请日：2006-01-25

Applicant: CISCO TECH INC

Inventor： CHEN RONGXUAN V ,  DHESIKAN SUBHASRI ,  RESTRICK JOHN K JR ,  HENNING SCOTT A ,  PEARCE CHRISTOPHER E ,  WU MARTIN W

IPC: H04J3/16 ,  H04L12/28 ,  H04L12/56

CPC classification number: H04L47/801 ,  H04L47/70 ,  H04L47/724