Optimized Design and Implementation of TCP/IP Software Architecture Based on Embedded System

Author

Liao, Ri-kun ; Ji, Yue-feng ; Li, Hui

Author_Institution

Coll. of Telecommun. Eng., Beijing Univ. of Posts & Telecommun.

fYear

2006

fDate

13-16 Aug. 2006

Firstpage

590

Lastpage

594

Abstract

With the limitation of hardware resource and the low-efficiency of general purpose TCP/IP protocol stacks and protocol models, it is quite difficult to implement full TCP/IP protocol into embedded system when accessing to Internet. Therefore, simplified-TCP/IP stacks or UDP usually were used to substitute. A reference design of TCP/IP software architecture implementation in embedded system was proposed. Through analyzing the TCP/IP speed, code size and RAM usage in embedded system, the optimized design of clear TCP/IP interface, redundant packets-copy avoidance, realization of packets arrangement resending and window control were given. Finally, the performance and evaluation of TCP/IP software architecture in embedded system was given

Keywords

Internet; embedded systems; software architecture; telecommunication computing; transport protocols; Internet; TCP/IP interface; TCP/IP protocol stack; UDP; embedded system; optimized design; redundant packet-copy avoidance; software architecture; Access protocols; Computer architecture; Cybernetics; Design optimization; Embedded system; Hardware; Internet; Machine learning; Read-write memory; Sockets; Software architecture; TCPIP; Embedded system; Optimized techniques; TCP/IP software architecture;

fLanguage

English

Publisher

ieee

Conference_Titel

Machine Learning and Cybernetics, 2006 International Conference on

Conference_Location

Dalian, China

Print_ISBN

1-4244-0061-9

Type

conf

DOI

10.1109/ICMLC.2006.258382

Filename

4028133