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. 08, 2000
Filed:
Oct. 22, 1997
Michel Corriveau, St. Hubert, CA;
Telefonaktiebolaget LM Ericsson, Stockholm, SE;
Abstract
A mobile station sends information concerning mobile station supported calling services to a serving switching node using a reverse digital traffic channel (DTC) message. With respect to data calling services, the DTC message includes information identifying whether the mobile station supports, for example, asynchronous data communication, G3Fax communication, half rate DTC communication, double rate DTC communication, triple rate DTC communication, STU-III, or asymmetrical bandwidth communication. In a preferred implementation, a fast associated control channel (FACCH) of the reverse digital traffic channel is used by the mobile station to communicate the supported calling services information. With knowledge of this capability information, a communications network may engage in selective (i.e., intelligent) paging.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile