| VoWLAN通信平台的设计与实现 |
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| 引用本文： | 杜忠燕,王卫星. VoWLAN通信平台的设计与实现[J]. 电信工程技术与标准化, 2009, 22(6): 57-59 |
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| 作者姓名： | 杜忠燕 王卫星 |
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| 作者单位： | 重庆邮电大学,重庆,400065;重庆邮电大学,重庆,400065 |
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| 摘 要： | VoWLAN也叫VoWiFi或者WiFi VoIP。它是基于无线网络技术和VoIP网络,是两者的有机结合。即是通过WLAN提供VoIP业务,使得终端用户通过WLAN拨打IP电话成为现实。本文提出了在基于Linux操作系统的SIP应用服务器及VoIP网关中,如何通过SIP信令和传统的PSTN数据通信线路与无线网络无缝连接方案,从而实现IP网络与传统电话间的实时语音通信、电话会议、语音信箱、视频通信、短消息、数据传输等业务。本设计已成功应用于某企业的实时语音通信平台,获得良好的效果。
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| 关 键 词： | VoWLAN VoIP SIP WLAN NGN |
Design and Implementation of Communication Platform over WLAN |
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| Du Zhongyan,Wang Weixing. Design and Implementation of Communication Platform over WLAN[J]. Telecom Engineering Technics and Standardization, 2009, 22(6): 57-59 |
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| Authors: | Du Zhongyan Wang Weixing |
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| Affiliation: | Du Zhongyan Wang Weixing(Chongqing University of Posts & Telecommunications,Chongqing 400065) |
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| Abstract: | VoWLAN is voice over WLAN that is a technique of voice on the basis of wireless local area network,which is named as VoWiFi or WiFi VoIP.It is a technique of VoIP over wireless local area network.In other words providing VoIP business through WLAN which enable end-user dial IP phone access to WLAN.The paper presents a solution for voice business over IP networks on the basis of SIP server and VoIP gateway which deploy seamless connection between PSTN date communication line to IP network link by using SIP a... |
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| Keywords: | VoWLAN VoIP SIP WLAN NGN |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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