SIP软件开发记录 由于通信网的封闭性，网络结构的复杂性，通信设备的多样性，使得通信软件难以在一个统一的平台（包括硬件平台和操作系统平台）下运行，所以迄今为止，通信行业的开源项目仍屈指可数。 　 　下面，我们把通信类的软件简单的进行一下划分-SIP software development record as a closed network, network structure of the complex nature of the diversity of communications e

Delphi通信网关程序模块设计代码Delphi code for communication gateway program module design -Delphi code for communication gateway program module design

无线通信网中的定位结算问题，采用TOA方法进行定位-communication positioning

在n个城市间建立通信网络，需架设n-1条线路。求解如何以最低经济代价建设此通信网，这是一个最小生成树问题。要求：（1）利用普利姆算法求网的最小生成树；（2）输出生成树中各边及权值。-The n cities to establish communication between networks, the need to set up n-1 lines. How to solve this at the lowest economic cost of building communication

通信网编程作业，包括D、P、K等算法源代码和仿真结果-Communication network programming operations, including D, P, K, etc. algorithm source code and simulation results