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WCF心跳判断服务端及客户端是否掉线并实现重连接
若掉线时服务器或客户端又在线时将实现自动重连;将通过WCF的双工知识以及相应的心跳包来实现此功能;
首先了解一下本实例的一个分层架构图;相信了解WCF对这个分层法肯定都很了解;其中Client为客户端,Interface为契约层,Service则是实现契约的服务层;
- 2022-03-16 18:24:12下载
- 积分:1
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call blocking probability calculation and simulation : the time frame to conside...
呼叫阻塞率的计算和仿真:在时间轴上考虑。无论阻塞与否,下一呼叫到达时刻为当前呼叫到达时刻加上服从参数为1/λ的指数分布的呼叫间隔时间。一个呼叫到达时只需要判断呼叫的到达时刻和各个信道服务完成时刻的先后:如果前者比后者中任意一个大,说明至少有一个信道服务完成时刻比此呼叫到达时刻早,即此信道空闲,此时呼叫成功,应该先把此信道下一个服务完成时刻置为当前呼叫到达时刻,再加上服从参数为μ的指数分布的服务时间;反之,如果前者比后者中全部都小,说明所有信道在此呼叫到达后才会结束服务,即当前忙,此呼叫被阻塞掉了-call blocking probability calculation and simulation : the time frame to consider. Whether or not blocked, the next call arrived at the present moment to call time arrived with a subordinate parameters/ index distribution of the call interval. A call arrived only judgment call and the arrival time each channel service has completed a moment : If the former than the latter an arbitrary, and at least one channel is completed service calls than this moment arrived moments earlier, that this channel is idle, call this success, should first get here Channel a moment of complete services for the current call home arrival time, coupled with the parameters obey the exponential distribution services; Conversely, if the former than the latter, all
- 2022-03-29 13:47:06下载
- 积分:1
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这是一个pso程序采用粒子群优化算法的源代码。在vc.net2003下面通过...
这是一个pso程序采用粒子群优化算法的源代码。在vc.net2003下面通过-This is a procedure used PSO Particle Swarm Optimization of the source code. Vc.net2003 adopted in the following
- 2022-02-20 03:59:00下载
- 积分:1
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OPC客户端监控程序
一个OPC客户端监视程序 -An OPC client monitoring program
- 2022-03-10 18:10:30下载
- 积分:1
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一个测量接收机的代码
应用背景
要制造一台专用的测量仪器,可通过USB和串口进行控制。
实时控制,通信控制,可用于WinCE和Windows。
关键技术将一个简单接收机,包装为ATE(自动测试仪器)。特别是频率扫描,有多种方式。
- 2022-03-15 18:03:51下载
- 积分:1
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这是一个通讯口软件
这是一个通讯口软件-This is a communication interface software
- 2022-01-26 08:22:17下载
- 积分:1
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TDD and CDMA for wireless communication systems : a very interesting book for b...
TDD and CDMA for wireless communication systems : a very interesting book for both begeners and advanced -TDD and CDMA for wireless communication systems : a very interesting book for both begeners and advanced
- 2022-07-17 09:38:49下载
- 积分:1
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%fm.m %频率调制的Matlab演示程序. %被调信号为m(t)=sin(100t).
%fm.m %频率调制的Matlab演示程序. %被调信号为m(t)=sin(100t).- fm.m frequency modulation of Matlab demo program. transferred signal m (t) = sin (100t).
- 2022-11-24 02:50:03下载
- 积分:1
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FSK signal demodulation, FSK demodulation signal fc for the 15MHz IF
FSK信号的解调,FSK信号的解调中频fc为15MHz-FSK signal demodulation, FSK demodulation signal fc for the 15MHz IF
- 2022-07-23 12:21:07下载
- 积分:1
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Error Control and Concealment for
Video Communication
一篇很好的论文
视频通讯过程中的错误控制...
Error Control and Concealment for
Video Communication
一篇很好的论文
视频通讯过程中的错误控制和错误隐藏-Error Control and Concealment for Video Co. mmunication a good thesis Video Communication errors in the process control and error concealment
- 2022-02-16 03:49:12下载
- 积分:1