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:
May. 14, 2002
Filed:
Oct. 05, 1999
Thanh Van Do, Oslo, NO;
Telefonaktiebolaget LM Ericsson, Stockholm, SE;
Abstract
The present invention relates to an arrangement for improving the architecture of mobile communication systems, especially a telecommunications system, said system comprising distributed hardware and software components which interact in order to provide services to one or more users, and according to a main aspect of the present invention, this improvement is realized by letting said arrangement comprise a mobility layer grouping all the mobility mechanisms and functions. More specifically the present invention defines a functional separation architecture for supporting mobility in communication systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile