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:
Oct. 20, 2015
Filed:
Nov. 14, 2008
Applicants:
Johan Lundström, Pargas, FI;
Kari-pekka Perttula, Espoo, FI;
Klaus Turina, Backnang, DE;
Inventors:
Assignee:
Optis Wireless Technology, LLC, Plano, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 15/173 (2006.01); G06F 15/177 (2006.01); H04L 12/26 (2006.01); H04W 24/04 (2009.01); G06F 11/20 (2006.01); H04L 29/12 (2006.01); H04W 88/18 (2009.01); H04L 29/14 (2006.01); H04L 12/24 (2006.01); H04W 88/14 (2009.01);
U.S. Cl.
CPC ...
H04W 24/04 (2013.01); G06F 11/2023 (2013.01); G06F 11/2028 (2013.01); H04L 43/10 (2013.01); H04L 61/2061 (2013.01); H04L 69/40 (2013.01); H04W 88/182 (2013.01); H04L 41/0654 (2013.01); H04W 88/14 (2013.01);
Abstract
A signalling proxy system for a switching center server is provided, as well as a method of operating a signalling proxy system for a switching center server. The signalling proxy system comprises two signalling proxies for routing signalling traffic between a network node and a plurality of switching center server units. Each signalling proxy is addressable by an address code and is operable in one of an active state and a passive state towards the network node.