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:
Apr. 16, 1991
Filed:
Apr. 14, 1989
Applicant:
Inventors:
Alfons Eizenhofer, Altdorf, DE;
Georg Von Harten, Nurnberg, DE;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J / ;
U.S. Cl.
CPC ...
370 951 ;
Abstract
In a communication system having at least a central arrangement and a plurality of mutually independent subscriber stations, a subscriber station, after transmitting a request for access, expects an authorization for access to be granted by the central arrangement. For this purpose it is proposed that the subscriber station repects its request for access once it has established that a further subscriber station, which transmitted its request for access at a later instant, recesses and authorization for access.