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TCP optimization implementation of a small embedded system

机译：小型嵌入式系统的TCP优化实现

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In small embedded systems, the operating system functions are often relatively weak, even without an operating system; while the capacity of ROM and RAM is small; most systems require real-time, the software is required to be portable for different processors. This paper describes a TCP implementation method suitable for embedded systems, in line with the compatibility specification of RFC1122, but the size of the code is only 30% of the BSD TCP. This implementation method emphasizes the simplification of TCP to improve reliability; and makes use several simplified TCP optimization techniques including the prediction of header, retransmission and return to enhance the performance. This TCP does not have to be supported by an operating system assuming that the entire IP stack is running on the bare machine.
机译：在小型嵌入式系统中，即使没有操作系统，操作系统功能通常也相对较弱。 ROM和RAM的容量很小;大多数系统需要实时，因此软件必须可移植到不同的处理器中。本文描述了一种适用于嵌入式系统的TCP实现方法，符合RFC1122的兼容性规范，但是代码的大小仅为BSD TCP的30％。这种实现方法强调简化TCP以提高可靠性。并使用了几种简化的TCP优化技术，包括头的预测，重传和返回以增强性能。假定整个IP堆栈都在裸机上运行，​​则操作系统不必支持此TCP。

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