A distributed communication system for smaller retail outlets

Article Numbering Association (UK) Ltd. 1980 . Retail Article Numbering and Symbol Marking—Operating Manual, (Revised edn).

Birch, M.R. and Lucas, J. 1981. 'An investigation of an SDLC-based remote monitoring and control system', Trans Inst MC, 8, (85), 241-9.

Hensel, P. 1984. 'Local Area Networks and the Impact of Optical Fibres' , IEE Electronics & Power, 29, (11/12), 787-790.

IBM Corp. 1983. IBM PC Disc Operating System Manual (MS-DOS Compatible), Appendices, B, C, D, & E.

Murphy, J.A. 1982. 'Token Passing Protocol Boosts Throughout in Local Networks' , Electronics, Sept 8, 158-163.

Needham, R.M. and Herbert, A.J. 1982. The Cam-bridge Ring Distributed Computing System, Addison— Wesley Ltd, London.

Shoch, J.F. , Dalal, Y.K. , Redell, D.D. and Crane, R.C. 1982. 'Evolution of the Ethernet Local Computer Network', Computer, Aug, 10-27.

Sirius Systems Technology Inc. 1982. Sirius 1 Reference manual for BASIC-86'.

Tanenbaum, A.A. 1981. Computer Networks, Prentice Hall, New York, 15-21.

Wilson, J.N. 1985. A distributed communications system for retail applications, PhD Thesis, University of Liverpool.