Feedback control of congestion in store-and-forward datagram networks: the case of a single congested node

Author

Benmohamed, Lotfi ; Meerkov, Semyon M.

Author_Institution

Dept. of Electr. Eng. & Comput. Sci., Michigan Univ., Ann Arbor, MI, USA

fYear

1992

fDate

1992

Firstpage

991

Abstract

A rate-based feedback approach to congestion control in store-and-forward data networks is addressed. A controller structure and system architecture are introduced, and the analysis of the resulting closed-loop system is presented. Conditions for asymptotic stability is derived. A design technique for the controller gains is developed, and an illustrative example is presented. The results show that, under appropriately selected control gains, a stable (nonoscillatory) operation of store-and-forward data networks with feedback congestion control is possible

Keywords

closed loop systems; feedback; multiplexing; stability; telecommunication traffic; telecommunications control; asymptotic stability; closed-loop system; congestion control; controller gains; rate-based feedback approach; single congested node; store-and-forward datagram networks; Asymptotic stability; Buffer storage; Communication system traffic control; Computer aided software engineering; Computer architecture; Control systems; Feedback control; Network topology; Telecommunication traffic; Throughput;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 1992., Proceedings of the 31st IEEE Conference on

Conference_Location

Tucson, AZ

Print_ISBN

0-7803-0872-7

Type

conf

DOI

10.1109/CDC.1992.371572

Filename

371572