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1. 发明申请

WO2013034100A3 COMMUNICATIONS SYSTEM AND METHOD FOR TERMINALS BASED ON DIFFERENT NETWORK PROTOCOLS 审中-公开
标题翻译：基于不同网络协议的终端通信系统和方法
公开(公告)号：WO2013034100A3
公开(公告)日：2013-06-27
申请号：PCT/CN2012081138
申请日：2012-09-07
申请人： BEIJING SMART CLOUD TECHNOLOGIES LTD , AIGO DIGITAL TECHNOLOGY CO LTD , CUI CHANGHAO , WANG JIANFENG , DING YAN , LI YANG , SUN YANG , HUANG DONGSHENG
发明人： CUI CHANGHAO , WANG JIANFENG , DING YAN , LI YANG , SUN YANG , HUANG DONGSHENG
IPC分类号： H04L29/08
CPC分类号： H04L61/106 , H04L61/20
摘要： Disclosed are a communications system and method between different network protocols, comprising a protocol translation device, and an address allocation device. An accessing terminal transmits an access request to the protocol translation device, and translates the access request by means of the protocol translation device into an IP protocol format that the address allocation device can access. The address allocation device compares the access request that has been IP-protocol translated to the unique identity information allocated to the terminal to be accessed, authenticates, and establishes the communication between the accessing terminal and the terminal to be accessed upon successful authentication. The present invention provides the protocol translation device in a communications system, and performs protocol translation by means of the protocol translation device for accessing terminals and terminals to be accessed using different network protocols, thereby enabling connections and communication between terminals using different network protocols. Users in a network using IPv6 protocol can conveniently communicate with users in a network using the traditional IPv4 protocol without modifying terminal devices in the IPv4 network, thereby conserving cost.
摘要翻译：公开了包括协议转换设备和地址分配设备的不同网络协议之间的通信系统和方法。访问终端向协议翻译设备发送访问请求，并且通过协议翻译设备将访问请求转换为地址分配设备可以访问的IP协议格式。地址分配装置将已经进行IP协议转换的接入请求与分配给要接入的终端的唯一身份信息进行比较，认证，并在成功认证后建立接入终端与要接入的终端之间的通信。本发明提供通信系统中的协议转换装置，并且通过协议转换装置执行协议转换，用于访问使用不同网络协议访问的终端和终端，从而实现使用不同网络协议的终端之间的连接和通信。使用IPv6协议的网络中的用户可以方便地使用传统IPv4协议与网络中的用户通信，而无需修改IPv4网络中的终端设备，从而节省成本。

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