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:
Mar. 27, 2001
Filed:
Mar. 24, 1998
Umihiko Moteki, Kanagawa, JP;
Toshiyuki Sato, Kanagawa, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A line interface controlling unit terminates a synchronous digital interface. A bandwidth controlling unit generates a timing signal for specifying respective timings of a plurality of time slot groups (TS groups) in order to divide a plurality of time slots structuring the interface into the plurality of time slot groups. Division specification of the TS groups is made from a controlling device. A plurality of cell mapping controlling units identify each of the TS groups in the interface based on the timing signal, and map data streams of asynchronous fixed-length cells, which respectively belong to a plurality of communication device interfaces, onto each of the identified TS groups, for example, via a communication device interface controlling unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile