公开(公告)号：US08462637B1

公开(公告)日：2013-06-11

申请号：US11231203

申请日：2005-09-19

申请人： Christopher David Baldwin ,  Neil Ellis Gallensky ,  Donald E. Gillespie ,  Michael Gruen ,  Alan Stuart Mulberg ,  Luigi Gentile Polese

发明人： Christopher David Baldwin ,  Neil Ellis Gallensky ,  Donald E. Gillespie ,  Michael Gruen ,  Alan Stuart Mulberg ,  Luigi Gentile Polese

IPC分类号： G06F11/00 ,  G06F15/173 ,  H04L12/66 ,  H04M7/00 ,  H04W40/00

CPC分类号： H04M7/0057

摘要： In one configuration, the present invention is directed to an enterprise network that includes geographically dislocated first and second network regions communicating with one another through first and second networks and respectively comprising first and second gateways and first and second groupings of trunks. A media server is positioned in the first network region that includes a routing agent. When a WAN outage occurs, the routing agent, using a dial plan, maps the dialed digits to an electronic address addressable over the PSTN and routes the call over the PSTN to the destination second communication device in the second network region.

摘要翻译： 在一种配置中，本发明涉及一种企业网络，其包括通过第一和第二网络彼此通信的地理上脱位的第一和第二网络区域，并且分别包括第一和第二网关以及第一和第二组干线。 媒体服务器位于包括路由代理的第一网络区域中。 当WAN中断发生时，使用拨号计划的路由代理将拨号数字映射到可通过PSTN寻址的电子地址，并且通过PSTN将呼叫路由到第二网络区域中的目的地第二通信设备。

公开(公告)号：US07457249B2

公开(公告)日：2008-11-25

申请号：US11282200

申请日：2005-11-18

申请人： Christopher David Baldwin ,  David A. Bernardini ,  David L. Chavez ,  Luigi Gentile-Polese ,  Albert D. Pessot ,  Rod Roehrich ,  Karen Dorato

发明人： Christopher David Baldwin ,  David A. Bernardini ,  David L. Chavez ,  Luigi Gentile-Polese ,  Albert D. Pessot ,  Rod Roehrich ,  Karen Dorato

IPC分类号： G01R31/08

CPC分类号： H04Q11/04 ,  H04Q2213/13039 ,  H04Q2213/13141 ,  H04Q2213/13145 ,  H04Q2213/13146 ,  H04Q2213/13164 ,  H04Q2213/13166 ,  H04Q2213/13176 ,  H04Q2213/13204 ,  H04Q2213/13332 ,  H04Q2213/13389

摘要： In one configuration, an enterprise network is provided that includes geographically dislocated first and second network regions 202 and 206, the first and second network regions being in communication with one another through first and second networks 252 and 248 and respectively comprising first and second gateways 220 and 224 and first and second groupings of links connected to the second network 248. A common electronic address is associated with the second grouping of links. In response to a request from a first subscriber to initiate a communication session with a second subscriber in the other network region, a media server 200 determines that the first network 252 is currently incapable of supporting the bearer channel for the session. In response, the first gateway 220 transmits the common electronic address to the second gateway 224. After the common electronic address is received by the second gateway 224, the first gateway 220 transmits in band to the second gateway 224 an identifier that is used to establish the communication session.

摘要翻译： 在一种配置中，提供了包括地理位置错位的第一和第二网络区域202和206的企业网络，第一和第二网络区域通过第一和第二网络252和248彼此通信，并且分别包括第一和第二网关220 和224以及连接到第二网络248的第一和第二组链路。公共电子地址与第二组链路相关联。 响应于第一订户发起与另一网络区域中的第二用户的通信会话的请求，媒体服务器200确定第一网络252当前不能支持会话的承载信道。 作为响应，第一网关220将公共电子地址发送到第二网关224.在由第二网关224接收到公用电子地址之后，第一网关220以带宽的形式向第二网关224发送用于建立的标识符 通信会话。

公开(公告)号：US07564793B2

公开(公告)日：2009-07-21

申请号：US11107659

申请日：2005-04-14

申请人： Christopher David Baldwin ,  Donald E. Gillespie ,  Albert D. Pessot ,  Robert V. Phillips, III

发明人： Christopher David Baldwin ,  Donald E. Gillespie ,  Albert D. Pessot ,  Robert V. Phillips, III

IPC分类号： H04J9/00

CPC分类号： H04Q11/04 ,  H04Q2213/13039 ,  H04Q2213/13141 ,  H04Q2213/13145 ,  H04Q2213/13146 ,  H04Q2213/13164 ,  H04Q2213/13166 ,  H04Q2213/13176 ,  H04Q2213/13204 ,  H04Q2213/13332 ,  H04Q2213/13389

摘要： In one configuration, the present invention is directed to an enterprise network that includes geographically dislocated first and second network regions 202 and 206 communicating with one another through first and second networks 252 and 248 and respectively comprising first and second gateways 220 and 224 and first and second groupings of trunks. A common electronic address is associated with the second grouping of trunks. A media server 200 is positioned in the first network region 202 that includes an inter-gateway routing agent 260. The first network region transmits, as part of the establishment of a real-time or near real-time communication between first and second subscribers respectively in the first and second network regions, the common address to the second gateway 224. After the outgoing communication is answered by the second gateway 224, the first network region transmits in band to the second gateway 224 a user identifier associated with the second subscriber and/or a phantom user. The user identifier is used to establish the communication with the second subscriber.

摘要翻译： 在一个配置中，本发明涉及一种企业网络，其包括通过第一和第二网络252和248彼此通信的地理位错的第一和第二网络区域202和206，并且分别包括第一和第二网关220和224以及第一和第二网络 第二组树干。 常见的电子地址与第二组干线相关联。 媒体服务器200位于包括网间路由代理260的第一网络区域202中。第一网络区域作为在第一和第二用户之间建立实时或接近实时通信的一部分而发送 在第一和第二网络区域中，到第二网关224的公共地址。在通过第二网关224应答呼出通信之后，第一网络区域向第二网关224发送与第二用户相关联的用户标识符， /或幻影用户。 用户标识符用于建立与第二用户的通信。