Title :
The implementation of NAPT function of border gateway based on middleware
Author :
Feng Liu ; Xu Chen ; Huafeng Liu
Author_Institution :
Sch. of Electron. & Inf. Eng., Beihang Univ., Beijing, China
Abstract :
A function design of NAPT based on middleware and a system implementation of border gateway is proposed, connecting Ethernet with the Internet via non-IP link. The middleware is built by using Libpcap and Libnet in border gateway for excellent extendibility and compatibility. The data structure, algorithm, chart flow for NAPT are given.The test results show that the gateway successfully implements NAPT between Ethernet and the Internet and achieves over 42Mbps transmission rate.
Keywords :
Internet; data structures; internetworking; local area networks; middleware; Ethernet; Internet; Libnet; Libpcap; NAPT function design; border gateway system implementation; chart flow; data structure; middleware; network address port translation; nonIP link; transmission rate; IP networks; Internet; Kernel; Logic gates; Middleware; Ports (Computers); Protocols; IP; NAPT; border gateway; middleware;
Conference_Titel :
Advanced Research and Technology in Industry Applications (WARTIA), 2014 IEEE Workshop on
Conference_Location :
Ottawa, ON
DOI :
10.1109/WARTIA.2014.6976483
