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. 08, 2003
Filed:
Aug. 11, 1998
Lee Begeja, Gillette, NJ (US);
Andrew J. Berkley, Summit, NJ (US);
David Arthur Berkley, Summit, NJ (US);
AT&T Corp., New York, NY (US);
Abstract
A method of reducing transmission delays in a packet-switched telephone system. Each of the data packets carrying telephone voice data is under-filled when necessary in order to avoid undue delays in sending the packets to their designation. Under-filling of the packets allows a routine telephone conversation to take place with out being adversely affected by network delays or delays normally attributed to the time needed to accumulate sufficient data to fill a packet to its normal size. Packets may also be filled to their normal size by combining data from more than one telephone call if the data from the other calls is immediately available. Filling an otherwise under-filled packet with data from multiple telephone calls avoids the inefficiencies which would otherwise be present with under-filled packets for a single call.