The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 11, 1992
Filed:
Jun. 20, 1988
Applicant:
Inventors:
Howard Green, Coventry, GB;
Anthony P Lumb, Nuneaton, GB;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H04Q / ;
U.S. Cl.
CPC ...
34082505 ; 34082501 ; 370 855 ; 370 8515 ;
Abstract
A data communications network comprises a plurality of terminals (30, 31, . . . 34) which are interconnected by a contra-rotative ring pair of lines (35, 36), so as to be able to send data to and receive data from all the other terminals in the network. Each terminal has a pair of stations (A, B), each linked to said pair. The network is characterized in that one station associated with any one terminal is arranged to be as distant as possible in a topological sense from its associated pair.