One lightweight internet protocol over fibre channel
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摘要: 在光纤通道网络平台上选用一种可用于性能测试的上层协议是网络测试手段的关键.IP上层协议技术已经十分成熟,在IP上层协议的基础上提出了一种光纤通道轻量IP上层协议,详细地规定了轻量IP上层协议的通信模式和数据格式。利用光纤通道接口设备IP驱动程序,通过中间层驱动插入的方法实现了光纤通道轻量IP上层协议的数据通信,并通过FC分析仪检测到实现结果符合设计的要求.最后分析了轻量IP上层协议短消息传输效率高、通信模式灵活简便、节点标识易于实现的优点,所以轻量IP上层协议适用于光纤通道网络性能的测试.Abstract: One upper level protocol of fibre channel (FC) should be properly adopted for FC physical network testing. Internet protocol (IP) over FC is one important upper level protocol of FC and is very mature. Based on IP over FC, one new lightweight internet protocol ( LIP) over FC was proposed. Transmission mode and data format of LIP over FC was defined. Based on device driver program of IP over FC, the communication of LIP over FC was implemented by embedding intermediate driver in Microsoft 2000 operating system. FC analysis instrument can be used to take stock of the implement result. Data format of result is accord with design. Using LIP over FC, the communication efficiency of short messages can be enormously improved. Transmission mode of LIP over FC is very simple and flexible, identifier of FC nodes is easy to achieved. So LIP over FC is adapt to test physical network capability of FC.
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Key words:
- avionics /
- fiber optic networks /
- network protocols /
- testing
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