Title :
On the stability of spread-spectrum networks, with decentralized recursive retransmission control, under jamming
Author_Institution :
Bell Commun. Res., Red Bank, NJ
Abstract :
The effectiveness of the recursive retransmission control algorithm proposed by B. Hajek (Proc. Inf. Sci. and Syst., p.116-20, Mar. 1982) is examined in the presence of jamming. The spread-spectrum network subjected to jamming is assumed to have infinite user population, employing both forward-error control (FEC) and automatic repeat request (ARQ), and a fixed arrival rate of new packets. Although the composite traffic, consisting of new transmissions (NTxs) and retransmissions (RTxs), is not Poisson, it can be approximated as such. Details for the throughput and the stability of the system are given based on a local Poisson approximation. Stability conditions are given for different levels of user side information
Keywords :
error correction codes; jamming; packet switching; protocols; spread spectrum communication; ARQ; FEC; automatic repeat request; decentralized recursive retransmission control; forward-error control; jamming; local Poisson approximation; packet switching; spread-spectrum networks; stability; AWGN; Automatic control; Automatic repeat request; Communication system control; Jamming; Protocols; Spread spectrum communication; Stability; Throughput; Transmitters;
Conference_Titel :
INFOCOM '90, Ninth Annual Joint Conference of the IEEE Computer and Communication Societies. The Multiple Facets of Integration. Proceedings, IEEE
Conference_Location :
San Francisco, CA
Print_ISBN :
0-8186-2049-8
DOI :
10.1109/INFCOM.1990.91299
