Several modifications of aggressive packet combining scheme for wireless networks

Author

Bhunia, C.T.

Author_Institution

Nat. Inst. of Technol., Gov. of India, Yupia, India

fYear

2012

fDate

14-16 May 2012

Firstpage

1

Lastpage

5

Abstract

In this paper, a few schemes are presented to improve the performance of aggressive packet combining scheme (APC). To combat error in computer / data communication networks, ARQ (Automatic Repeat Request) techniques are used. Several modifications to improve performance of ARQ are suggested by recent research and are found in literature. The important modifications are majority packet combining scheme (MjPC proposed by Wicker), packet combining scheme (PC proposed by Sindhu & Chakraborty), modified packet combining scheme(MPC proposed by Bhunia), and packet reversed packet combining(PRPC proposed by Bhunia) scheme. These modifications are appropriate for improving throughput of conventional ARQ protocols. Leung proposed an idea of APC for error control in wireless networks with basic objective of error control in uplink wireless data network. We suggest a few modifications of APC to improve its performance in terms of higher throughput, lower delay and higher error correction capability.

Keywords

automatic repeat request; computer networks; data communication; error correction; radio networks; ARQ protocols; aggressive packet combining scheme; automatic repeat request; computer networks; data communication networks; error control; error correction capability; majority packet combining scheme; modified packet combining scheme; packet reversed packet combining; uplink wireless data network; wireless networks; Automatic repeat request; Delay; Error correction; Receivers; Throughput; Transmitters; Wireless communication; Aggressive Packet Combining Scheme; Error control; Modified packet combining scheme; Packet Reversed Packet Combining Scheme;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer, Information and Telecommunication Systems (CITS), 2012 International Conference on

Conference_Location

Amman

Print_ISBN

978-1-4673-1549-4

Type

conf

DOI

10.1109/CITS.2012.6220376

Filename

6220376