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. 16, 2016
Filed:
Apr. 23, 2012
Michael Bath, Berlin, DE;
Wolfgang Buecker, Neubiberg, DE;
Peter Bader, Hohenbrunn, DE;
Jiadong Shen, Münich, DE;
Michael Bath, Berlin, DE;
Wolfgang Buecker, Neubiberg, DE;
Peter Bader, Hohenbrunn, DE;
Jiadong Shen, Münich, DE;
NOKIA SOLUTIONS AND NETWORKS OY, Espoo, FI;
Abstract
There are provided measures for a failover functionality for a client-related security association. Such measures exemplarily comprise providing a failover functionality at a proxy function and/or facilitating provision of a failover functionality at a servicing call state control function, wherein the respective failover functionality relates to a first proxy function, the serving function is for servicing the first proxy function and a second proxy function, the first proxy function has a security association with a client, and the first proxy function and the second proxy function are reachable with the same network address.