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Description: 本文从 VoIP 技术的发展现状开始，分析了 VoIP 的发展方向，引入了软
交换和下一代网络的架构，讨论了软交换和下一代网络的功能、主要协议、
组网用途、和演进策略，介绍了软交换架构在下一代移动通讯网 UMTS 中的
应用。然后本文讨论了 H.323 协议的体系结构和它在软交换中应用的必要性
和可行性。之后，介绍了 SIP 网络与 H.323 网络地址解析体系的不同与互通
问题，研究分析了他们之间的互通寻址定位方案。 -paper from the VoIP technology development, the analysis of the VoIP development direction, introduction of the next generation soft switch and the network structure, discussed the next generation soft switch and network functions, the main agreement, Network use, and evolution strategy, introduced the soft structure of the exchange in the next generation UMTS mobile communications network applications. It then discussed the H.323 architecture and its application of soft switching the necessity and feasibility. , Introduced a SIP network with H.323 network address system of different analytical and communication problems Analysis of the exchange between them Addressable positioning program.
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Size: 693012 |
Author: 周东 |
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Description: 移动IP的协议栈源码，与大家共享，希望有人能用得上-Mobile IP protocol stack source code, and share the hope that someone can use the grain
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Size: 564224 |
Author: 刘卿 |
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Description: 本文从 VoIP 技术的发展现状开始，分析了 VoIP 的发展方向，引入了软
交换和下一代网络的架构，讨论了软交换和下一代网络的功能、主要协议、
组网用途、和演进策略，介绍了软交换架构在下一代移动通讯网 UMTS 中的
应用。然后本文讨论了 H.323 协议的体系结构和它在软交换中应用的必要性
和可行性。之后，介绍了 SIP 网络与 H.323 网络地址解析体系的不同与互通
问题，研究分析了他们之间的互通寻址定位方案。 -paper from the VoIP technology development, the analysis of the VoIP development direction, introduction of the next generation soft switch and the network structure, discussed the next generation soft switch and network functions, the main agreement, Network use, and evolution strategy, introduced the soft structure of the exchange in the next generation UMTS mobile communications network applications. It then discussed the H.323 architecture and its application of soft switching the necessity and feasibility. , Introduced a SIP network with H.323 network address system of different analytical and communication problems Analysis of the exchange between them Addressable positioning program.
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Size: 693248 |
Author: 周东 |
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Description: 手机加密通话软件，通过GSM网络的CSD信道传输数据，与VOIP不同，无须后台就可以实现点对点呼叫-Phone call encryption software, the CSD through the GSM network to transmit data channel, with different VOIP without the background can be achieved point-to-point call
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Size: 1908736 |
Author: lucifer |
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Description: 网络电话，VoIP的简单实现，可用于网络聊天，以及移动终端与PC间的通信。-Internet telephony, VoIP' s easy to achieve, can be used in online chat, as well as the mobile terminal and PC communication.
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Size: 649216 |
Author: 叶晨 |
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Description: 分别能运行在手机和电脑上的环境的一个有关audio的源码-Will be able to run separately in the mobile phone and computer environment on an audio source
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Size: 8995840 |
Author: 靳先生 |
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Description: Free VoIP Softphone for Windows Mobile
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Size: 2707456 |
Author: caslo |
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Description: TCl Script for simulating mobile ad hoc network using greedy perimeter stateless routing and application is VoIP with no background traffic
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Size: 4096 |
Author: as-sundais |
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Description: TCl Script for simulating mobile ad hoc network using greedy perimeter stateless routing and application is VoIP with background traffic
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Size: 4096 |
Author: as-sundais |
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Description: 这是一个用于手机网络电话的客户端，该源码包括J2ME的通讯录,数据库操作，网络操作等，其中好嵌入了一个UI库- This is a mobile VoIP client, the source J2ME address book, database operations, network operations, which is well embedded in a UI library
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Size: 1340416 |
Author: liang |
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Description: 由于语音对话编解码需要一个免费的开源软件，所以诞生了 Speex 库，可以
在任何开源软件中使用。实际上，Speex 对于语音对话来讲，相当于 Vorbis[一种
可将声音来源加以压缩的编码软件，开放源码且免版权]对于音频/音乐。和大多
数语音编解码库不一样的是，Speex 不是为移动电话而设计的，而是为分组网络
的 VOIP(Voice over IP)应用程序，同时支持基于文件的压缩。-Due to the the voice dialogue codec need a free, open source software, so the birth of the Speex library, you can use any open source software. In fact, Speex for voice dialogue is concerned, the equivalent Vorbis [a sound source to be compressed encoding software, open source and free of copyright] For audio/music. Is not the same and most voice codec library, Speex is not designed for mobile phones, but for VOIP (Voice over IP) packet network applications, and supports file-based compression.
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Size: 1927168 |
Author: dear min |
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Description: Sipdroid是一个运行于Android手机平台上的SIP/VoIP客户端，源码开源完整，有助于帮助Android爱好者掌握一些Android编程知识，尤其是SIP/VoIP客户端程序的编写方面。-Sipdroid SIP/VoIP client is a run on the Android mobile phone platform, complete source code open source help Android lovers have some Android programming knowledge, especially SIP/VoIP client program write.
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Size: 4093952 |
Author: 胡超 |
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Description: OpenBTS 是从基带收发站（BTS）向上，完全替代传统的 GSM 运营商的网络交换构架。替代传统的传递呼叫到运营商的移动交换中心（MSC)的方法，它是通过 SIP 和 VOIP 传递数据到 Asterisk PBX 的。项目是由 Harving Samra 和 David A. Burgess 启动的。其目的是把边远和发展中地区地区的GSM服务费用减少到每个用户每月在1美元以下。项目的最初开发者涉及执照事宜，在初期的相关工作中官司连连（现已解决），也就是说一些底层的 GSM 代码被重新改写过。-OpenBTS from baseband transceiver stations (BTS) upwards, completely replace the traditional GSM operator' s network switching architecture. Alternative to traditional route the call to the operator' s mobile switching center (MSC) method, which is passed through the SIP and VOIP Asterisk PBX to the data. Project is funded by Harving Samra and David A. Burgess started. Its purpose is to remote and developing regions region' s GSM service fees reduced to $ 1 per user per month or less. Developers involved in the project' s initial license issues related to the work in the initial lawsuit again and again (now resolved), that some of the underlying code has been rewritten over GSM.
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Size: 2554880 |
Author: 胡操航 |
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Description: Android手机的VoIP客户端 Sipdroid，应用程序编程源码，很好的参考资料。-Android mobile phone VoIP client Sipdroid, application programming source code, a good reference.
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Size: 4109312 |
Author: 桂花翅子 |
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Description: 语音通话已经是IM的基本功能了，qq，MSN甚至连刚出来的百度HI都自带语音聊天的功能，大家可能觉得很炫，其实大家都是用的windows平台上的API，懂了原理之后自己也可以做，再说了微软也提供了DirectSound的托管互操作程序集，使.net开发人员也很容易的介入到这个领域，甚至你还可以写一个能跑在window mobile上的语音电话，现在好多手机都支持wifi，这样一个简单的wifi电话就由你的手里诞生了。本帖来和大家一起看看如何来做网络电话。-After the voice call is already in the basic functions of IM, qq, MSN or even just out of Baidu HI comes with voice chat function, we may feel API stunning, in fact, we are using windows platform, understand the principles of I could have done, say Microsoft DirectSound also provides managed interop assemblies to make. net developers are also very easy to get involved in this area, you can even write a run on window mobile voice calls, and now many phones support wifi, wifi such a simple phone call from the birth of your hands. The posts come together and take a look at how to do VoIP.
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Size: 2229248 |
Author: Wing |
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Description: PJSIP是一个开放源代码的SIP协议栈，它支持多种SIP的扩展功能 。它的实现是为了能在嵌入式设备上高效实现SIP/VOIP。-PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. It combines signaling protocol (SIP) with rich multimedia framework and NAT traversal functionality into high level API that is portable and suitable for almost any type of systems ranging desktops, embedded systems, to mobile handsets.
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Size: 6575104 |
Author: 亚新123 |
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Description: PJSIP是一个开源的SIP协议库，它实现了SIP、SDP、RTP、STUN、TURN和ICE。PJSIP作为基于SIP的一个多媒体通信框架提供了非常清晰的API，以及NAT穿越的功能。PJSIP具有非常好的移植性，几乎支持现今所有系统：从桌面系统、嵌入式系统到智能手机。(PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. It combines signaling protocol (SIP) with rich multimedia framework and NAT traversal functionality into high level API that is portable and suitable for almost any type of systems ranging from desktops, embedded systems, to mobile handsets.)
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Size: 9094144 |
Author: JackyDev
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