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:
Jan. 13, 2015
Filed:
Oct. 17, 2007
Method for re-assignment of s-cscf services to registered ims users of a home subscriber servers hss
Peter Leis, Penzberg, DE;
Jiadong Shen, München, DE;
Ulrich Wiehe, Bad Hersfeld, DE;
Nokia Solutions and Networks GmbH & Co. KG, Munich, DE;
Abstract
Re-assigning Serving Call Session Control Function, S-CSCF, services to a user of a Home Subscriber Server, HSS (), in a Third Generation Partnership Program, 3GPP, telecommunications network is provided. In the case that S-CSCF services to the user including a registration procedure are previously assigned and access by the user to the S-CSCF services is erroneously lost, the proposal is to provide a method and means to re-assign those services. First, dynamic registration information () is uploaded from S-CSCF to the HSS () during the registration procedure. Then, the dynamic registration information () is stored from HSS () to S-CSCF () during a re-assignment procedure of the user.