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:
Sep. 08, 1998
Filed:
Oct. 23, 1996
Craig Alan Sharper, Los Altos, CA (US);
Nadia Sachs, Sunnyvale, CA (US);
Cisco Systems, Inc., San Jose, CA (US);
Abstract
A method for communicating packetized data over a communications link having a predetermined format including a framing using a channel bank having a time division multiplexing addressing scheme is disclosed in which a plurality of channel units may generate packetized data and the communications link may be allocated to a channel unit that is currently sending data over the communications link. The next sender of packetized data over the communications link may be determined by a system distributed over the plurality of channel units so that each channel unit independently determines whether it is the next sender. The communications link may be allocated to the channel unit that is the next sender of packetized data after the current sender of packetized data so that the time division multiplexing addressing scheme of the channel bank is ignored and the channel bank communicates packetized data. An apparatus for communicating packetized data over a channel bank is also disclosed.