公开(公告)号：US20070143404A1

公开(公告)日：2007-06-21

申请号：US10582235

申请日：2003-12-17

申请人： Björn Mattiasson ,  Markus Wahl ,  Martin Sjoblom

发明人： Björn Mattiasson ,  Markus Wahl ,  Martin Sjoblom

IPC分类号： G06F15/16

CPC分类号： H04L29/12301 ,  H04L12/46 ,  H04L29/12066 ,  H04L29/12103 ,  H04L29/12216 ,  H04L61/1511 ,  H04L61/1535 ,  H04L61/2007 ,  H04L61/2076

摘要： The invention discloses a method for establishing communication between a first party (C1) offering a service, and a second party (C2) needing said service, the parties being in respective LAN:s, unable to establish communication with each other. The first party registers with a switchboard function (SWB) which assigns it an address. The first party registers its address and its service with a name service (NS), and the second party notifies the name service that it desires to utilize a service, and the character of the service. The second party receives the address information to the first party from the name service, the name service having matched the desired service with the offered service, and the second party transmits all or parts of said address information to the switchboard function, with the switchboard function assisting in the establishing of communication between the first and the second party.

摘要翻译： 本发明公开了一种用于在提供服务的第一方（C 1）和需要所述服务的第二方（C 2）之间建立通信的方法，所述方在相应的LAN中，不能建立彼此的通信。 第一方注册一个交换机功能（SWB），为其分配一个地址。 第一方使用名称服务（NS）注册其地址及其服务，第二方通知名称服务，希望使用服务，以及服务的性质。 第二方从名称服务接收地址信息给第一方，名称服务与所提供的服务匹配所需的服务，第二方将所有或部分地址信息发送到交换机功能，具有交换机功能 协助建立第一方和第二方之间的沟通。