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. 12, 2000
Filed:
Mar. 25, 1998
Volkmar Scharf Katz, Marstallstrasse, DE;
Detecon Deutsche Telepost Consulting GmbH, Boon, DE;
Abstract
A method of operating a cellular mobile radio system with a plurality of radio cells each of which is supplied by one or more base stations, in which connection each base station regularly sends out system information which is received and evaluated by mobile stations present in the supply region of the base station to indicated which services are supported at the time by the corresponding base station. The invention is characterized by the fact that one or more base stations of selected radio cells send out additional system information which can be received by correspondingly developed mobile stations, and the mobile station determines from the system information and the additional system information whether a cell supports no services, exclusively the previous services, exclusively one or more additional services, or all services offered.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile