It is expected to provide audio, data, video and multimedia service, and should be an open packet network architecture based on uniform protocols. Softswitch is a function entity.
下一代网络应是一个能够提供包括话音、数据、视频和多媒体业务的网络，是一个基于统一协议的分组网络，采用开放的网络架构体系。
参考来源 - 基于软交换技术的下一代网络体系结构及相关技术的研究Based on this, in theory aspect, the network utility maximum of coded packet network is studied.
在此基础上,在理论方面,对基于网络编码的分组网络的效用最大化进行了深入的研究。
参考来源 - 编码分组网络的效用最大化及网络编码在应用方面的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
SAN in a stable network, access to SAN network packet network via FC SAN switch into.
在稳定的SAN网络内，访问SAN网络的报文通过FC交换机进入SAN网络。
Packet network providers also benefit from supporting multi services on IP network, such as voice and video.
数据业务提供商也能从在分组网络上提供各种语音、视频和数据业务中得到回报。
For this purpose, a multipoint real time speech mixing and scheduling algorithm based on packet network is put forward and then realized.
为此，提出并实现了一种基于分组网络的多点实时语音混合及调度算法。
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