公开(公告)号：WO0223854A3

公开(公告)日：2003-03-13

申请号：PCT/US0128931

申请日：2001-09-11

Applicant: TRANSNEXUS INC

Inventor： DALTON JAMES P G JR ,  THOMAS STEPHEN ANTHONY ,  ISAKBAYEV DMITRY

IPC: H04L29/06 ,  H04M3/38 ,  H04M7/00 ,  H04M15/00 ,  H04L12/14

CPC classification number: H04M7/006 ,  H04L29/06027 ,  H04L63/0823 ,  H04L65/1069 ,  H04L65/4007 ,  H04M3/38 ,  H04M3/382 ,  H04M15/00 ,  H04M15/49 ,  H04M15/56 ,  H04M2215/202 ,  H04M2215/46

Abstract: A clearinghouse server for routing multi-media communications, including telephony calls, between a source device and a destination device via a distributed computer network, such as the global Internet. The clearinghouse server can authorize the completion of a communication from a source device to a destination device and collect usage-related information for the completed communication. In response to an authorization request issued by an enrolled source device, the clearinghouse server can identify one or more available destination devices available to accept a communication from an authorized source device. The clearinghouse server can provide a list of the identified destination devices, typically organized in a rank order, by sending an authorization response to the source device. In turn, the source device can use this list to select a destination device and contact that selected device via the computer network to complete the communication.

Abstract translation: 用于经由分布式计算机网络（例如全球因特网）在源设备和目的地设备之间路由多媒体通信（包括电话呼叫）的交换所服务器。 票据交换所服务器可以授权完成从源设备到目的地设备的通信，并收集完成的通信的使用相关信息。 响应于由注册的源设备发出的授权请求，结算所服务器可以识别可用于接受来自授权源设备的通信的一个或多个可用目的地设备。 清算所服务器可以通过向源设备发送授权响应来提供通常以排序顺序组织的所识别的目的地设备的列表。 反过来，源设备可以使用此列表来选择目标设备，并通过计算机网络与所选择的设备联系以完成通信。

公开(公告)号：WO0152476A3

公开(公告)日：2002-02-14

申请号：PCT/US0101059

申请日：2001-01-11

Applicant: TRANSNEXUS INC

Inventor： DALTON JAMES P G JR ,  THOMAS STEPHEN ANTHONY

IPC: H04L12/14 ,  H04L29/06 ,  H04M7/00 ,  H04M15/00 ,  H04Q3/00 ,  H04Q3/66 ,  H04L12/64

CPC classification number: H04L65/104 ,  H04L12/14 ,  H04L12/1403 ,  H04L12/1446 ,  H04L12/1453 ,  H04L12/1485 ,  H04L12/1496 ,  H04L29/06 ,  H04L29/06027 ,  H04L65/103 ,  H04L65/1069 ,  H04M7/1245 ,  H04M7/1285 ,  H04M15/00 ,  H04M15/49 ,  H04M15/56 ,  H04M15/8044 ,  H04M2215/202 ,  H04M2215/42 ,  H04M2215/46 ,  H04M2215/745 ,  H04Q3/0025 ,  H04Q3/66 ,  H04Q2213/13034 ,  H04Q2213/1313 ,  H04Q2213/13141 ,  H04Q2213/13176 ,  H04Q2213/13196 ,  H04Q2213/13204 ,  H04Q2213/13389

Abstract: A system for routing voice telephone calls over IP networks as opposed to traditional switched circuit networks. The voice communications during the telephone call are packaged as digital data and access the Internet through gateways. The system supports the linking of a source gateway in a first clearinghouse to a destination gateway in a second clearinghouse. The system further supports the selection of a destination gateway based on factors such as cost, speed of routing, and transmission quality of the voice data. The components of the system are arranged so as to minimize the number of signals sent between clearinghouses in identifying the optimal destination gateway.

Abstract translation: 一种用于通过IP网络路由语音电话的系统，而不是传统的交换电路网络。 电话期间的语音通信被打包为数字数据，并通过网关访问互联网。 该系统支持将第一个结算所中的源网关连接到第二个结算所中的目的地网关。 该系统还基于诸如成本，路由速度和语音数据的传输质量等因素来支持目的地网关的选择。 系统的组件被布置为最小化在确定最佳目的地网关之间在结算所之间发送的信号的数量。