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. 26, 2010
Filed:
Sep. 03, 2004
Sanjiv Doshi, San Jose, CA (US);
Prashanth Ishwar, Santa Clara, CA (US);
Sanjiv Doshi, San Jose, CA (US);
Prashanth Ishwar, Santa Clara, CA (US);
Alcatel-Lucent USA Inc., Murray Hill, NJ (US);
Abstract
Compatibility between applications in a network node with a distributed architecture is maintained after application upgrades by associating version compatibility information with interprocess communications (IPC) message structures and then utilizing the version compatibility information to identify IPC message structures that are used for communications between applications. Once the version compatibility information is associated with the IPC message structures, applications are configured to use only those IPC message structures that are compatible with the currently running version.