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基于Internet 的视频会议系统，视频采用Xvid压缩、语音采用Gsm6.10...
基于Internet 的视频会议系统，视频采用Xvid压缩、语音采用Gsm6.10-Internet-based video conferencing systems, used Xvid video compression, voice used Gsm6.10
- 2022-03-26 00:41:16下载
- 积分：1
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voip技术现在已成为国内外的热点话题，实时语音通信对于我们来说是很重要的。voip技术的应用当然也不在话下。...
voip技术现在已成为国内外的热点话题，实时语音通信对于我们来说是很重要的。voip技术的应用当然也不在话下。 -voip technology has become a hot topic at home and abroad, real-time voice communication for us is very important. Voip technology applications course presentations.
- 2022-02-03 02:57:59下载
- 积分：1
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H323_CallingLineIdentificationPresentation.rar
H323_CallingLineIdentificationPresentation.rar
- 2022-02-16 00:05:08下载
- 积分：1
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This paper mainly studied the W
本文主要研究了W-WAN中GPRS网络的移动视频传输问题。文中探讨了GPRS的网络结构、协议体系以及链路特性，从中我们看出：
GPRS网络链路不仅具有一般无线链路数据传输中遇到的延迟大、误码率高等共性问题，而且具有移动通信系统采用蜂窝频率复用方式带来的小区切换，
以及由于通信中链路性能随着地理位置变换而变化造成的GPRS网络中不可避免的经常性遭遇的冗长时延和突变时延。
这使得目前GPRS网络中使用的传统TCP或UDP传输协议均不能适应GPRS自身的链路特性，也不能实现高效的分组传输。-This paper mainly studied the W-WAN in the GPRS network for mobile video transmission problems. The article discusses the GPRS network architecture, protocol architecture, as well as link characteristics, from which we can see: GPRS network link not only has the general wireless link data transmission delay encountered in large, common problems of higher bit error rate, and with mobile communications system uses a cellular frequency reuse methods brought about by cell switching, as well as the communication link performance with the location change and change is inevitable GPRS network, the recurrent encountered lengthy delay and delay mutation. This makes the current GPRS network using the traditional TCP or UDP transport protocol are una
- 2022-06-18 12:50:32下载
- 积分：1
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IP电话编程
IP电话编程-IP telephone programs
- 2022-03-20 21:41:41下载
- 积分：1
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PC-vc-SipProxy
vc编写的sip代理服务器,无需其他的库，直接编译-vc prepared sip proxy server, no additional library is directly compiled
- 2022-05-12 23:37:51下载
- 积分：1
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另一个视频监控程序，没有细看，可以实现webcam的视频捕捉
另一个视频监控程序，没有细看，可以实现webcam的视频捕捉-another video surveillance procedures, not to take a closer look, can achieve a video capture webcam
- 2022-08-25 06:11:57下载
- 积分：1
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Based on the SIP IP phone qtopia source, in the compiler under LInux to support...
基于QTopia的SIP IP电话源码，在LInux下编译，支持DTMF,G711,GSM-Based on the SIP IP phone qtopia source, in the compiler under LInux to support DTMF, G711, GSM
- 2022-08-15 11:49:29下载
- 积分：1
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一个开放的网守源代码，使用H.323协议。
一个开放的网守源代码，使用H.323协议。-a gatekeeper open source code, the use of H.323.
- 2022-06-02 13:43:34下载
- 积分：1
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<vc视频会议开发技术与实例>第十章代码，基于ＶＩＳ Ｈ．３２３ Ｄｌｌ Ｌｉｂｒａｒｙ的视频会议系统...
第十章代码，基于ＶＩＳ Ｈ．３２３ Ｄｌｌ Ｌｉｂｒａｒｙ的视频会议系统-Chapter X code, based on the VIS H. 323 Dll Library of Video Conference System
- 2022-02-01 18:56:26下载
- 积分：1
