DocumentCode :
1753493
Title :
IP header translation protocol design and implementation to a post wireless network service
Author :
Park, Jong Tak ; Choi, Dae In ; Kim, Su Yeon ; Kahng, Hyun K.
Author_Institution :
Dept. of Electron. & Inf. Eng., Korea. Universty, Seoul, South Korea
fYear :
2011
fDate :
13-16 Feb. 2011
Firstpage :
453
Lastpage :
457
Abstract :
The use of wireless internet increased rapidly due to the wireless network technology development such as Wibro, LTE and the extension supply of wireless terminals. A special quality of wireless network that is used by many people in an Access-Point increased overhead and lowered the service quality. When we look at All-IP network realization based on a single protocol and transition of address system to IPv6, the problem becomes more serious. To address these issues, many header compression algorithms have been proposed over decades. However, the past Header compression algorithms are not suitable for the current wireless environment. The proposed ROHC has problems that an increased demand for computing power by increasing complexity of the compression algorithms. In this paper, our proposal is that we can reduce overhead and increase efficiency of network by contracting IP header through IP header translation in a gateway. In order to test this proposal, we implemented a Testbed in which we conducted the experiment in the 802.11b wireless with 11Mbps. Then we compared the results to efficiency along with IP payload size. The results shows that we can reduce the transmission delay time by 67.9% and improve network efficiency by 42.54%. In the event that this suggestion applies to IPv6, we can expect more positive effect.
Keywords :
IP networks; data compression; protocols; radio networks; 802.11b wireless; IP header translation protocol design; IPv6; LTE; ROHC; Wibro; access-point; all-IP network; gateway; header compression algorithm; wireless Internet; wireless network service; wireless network technology development; wireless terminals; Compression algorithms; IP networks; Logic gates; Payloads; Protocols; Wireless networks; ID header; IP header; IP translation; IPv6; gateway; wireless network;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Advanced Communication Technology (ICACT), 2011 13th International Conference on
Conference_Location :
Seoul
ISSN :
1738-9445
Print_ISBN :
978-1-4244-8830-8
Type :
conf
Filename :
5745852
Link To Document :
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