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. 24, 2001
Filed:
Dec. 14, 1998
Sirpa Aakula, Helsinki, FI;
Jouko Ahvenainen, Helsinki, FI;
Nikia Telecommunications OY, Espoo, FR;
Abstract
A mobile communication system comprising subscribers provided with identifiers (,), one or more mobile exchanges, and a numbering domain allocated to the mobile communication system, the numbering domain comprising subscriber identifiers (,). In the mobile communication system, a predetermined part (,) of the identifier (,) of each subscriber forms an index (,) which refers to a predetermined protocol (,) to be applied to the identifier (,). The protocol (,) consists of one or more rules (,). These rules (,) define variables (,) on the basis of which subscriber identifiers (,) belonging to a predetermined block of the numbering domain are interpreted in a predetermined manner.