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:
Aug. 11, 1992
Filed:
Feb. 14, 1990
Applicant:
Inventor:
John W Ballance, Woodbridge, GB;
Assignee:
British Telecommunications Public Limited Company, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L / ;
U.S. Cl.
CPC ...
375107 ; 375109 ; 375119 ;
Abstract
In a network including an exchange having a masterclock and a number of subscriber stations connected to the exchange, the exchange includes a delay line which receives incoming data. Samples are taken from different taps of the delay line and the tap carrying data in phase with the masterclock is identified and used to output data. In a preferred example, the network is an optical network carrying data cells.