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:
Nov. 20, 2012
Filed:
Apr. 29, 2008
Lyle W. Paczkowski, Mission Hills, KS (US);
Kimberly J. Ganote, Lee's Summit, MO (US);
Manish Mangal, Overland Park, KS (US);
Lyle W. Paczkowski, Mission Hills, KS (US);
Kimberly J. Ganote, Lee's Summit, MO (US);
Manish Mangal, Overland Park, KS (US);
Sprint Communications Company L.P., Overland Park, KS (US);
Abstract
A network system provides IP Multimedia Subsystem (IMS) service from a network service provider to a customer. A plurality of network elements are connected to form a core domain of the network service provider. A master IMS instance is configured within the core domain and includes a core call session control function (CSCF) and a core home subscriber server (HSS). A partitioned IMS instance is configured as a virtual core within the core domain and includes a partitioned CSCF and a customer HSS accessible by a user of the customer from outside the core domain. A virtual IMS service control interface is coupled between the master IMS instance and the partitioned IMS instance so that the partitioned CSCF has access to the core CSCF for transfer of media.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile