公开(公告)号：EP2129078A1

公开(公告)日：2009-12-02

申请号：EP09251124.5

申请日：2009-04-17

申请人： Avaya Inc.

发明人： Chou, Wu ,  Fazal, Lookman ,  Guo, Weiping ,  Liu, Feng ,  Zhao, Zhi Qiang

IPC分类号： H04L29/06 ,  H04L12/46 ,  H04L29/08 ,  H04L29/12

CPC分类号： H04L63/029 ,  H04L12/4633 ,  H04L67/02

摘要： A system for providing two-way Web services is disclosed that enables the client (121) and server (122) to be in different enterprise domains (110) - behind firewalls (111) - with few or no changes to the firewalls. In accordance with the illustrative embodiment, a "tunnel hub" (112) is deployed in the public domain and "tunnel gateways" (113) are deployed behind the firewalls where the clients request two-way services and the servers provide two-way services. Each tunnel gateway initiates a secure tunnel (131) out through the firewall to the target hub. Thereafter, a request for service enters the tunnel gateway, travels to the tunnel hub and to the appropriate tunnel gateway where the server is that provides the service. When the server provides the service, it enters the tunnel gateway, travels to the tunnel hub and to the appropriate tunnel gateway where the client is that requested the service.

摘要翻译： 公开了一种用于提供双向Web服务的系统，其使得客户端（121）和服务器（122）能够位于防火墙（111）之后的不同企业域（110）中 - 对防火墙进行很少或根本没有更改。 根据说明性实施例，在公共领域部署“隧道集线器”（112），将“隧道网关”（113）部署在防火墙之后，客户端请求双向业务，服务器提供双向业务 。 每个隧道网关通过防火墙启动到目标集线器的安全隧道（131）。 此后，服务请求进入隧道网关，前往隧道集线器和服务器提供服务的相应隧道网关。 当服务器提供服务时，它进入隧道网关，前往隧道集线器和客户端请求该服务的相应隧道网关。