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. 05, 2014
Filed:
Feb. 02, 2012
Ritesh H. Patani, Santa Clara, CA (US);
Ajoy K. Agrawal, San Jose, CA (US);
Seshu Konduri, San Jose, CA (US);
Ritesh H. Patani, Santa Clara, CA (US);
Ajoy K. Agrawal, San Jose, CA (US);
Seshu Konduri, San Jose, CA (US);
Dialogic Inc., Milpitas, CA (US);
Abstract
Systems and methods of providing high availability of telecommunications systems and devices in a telecommunications network. A telecommunications device is deployed in a high availability configuration that includes two or more peer device platforms, in which each peer device platform can operate in either an active mode or a standby mode. Each peer device platform includes a device health monitoring component and a rules engine. By detecting one or more failures and/or faults associated with the peer device platforms using the respective device health monitoring components, and generating, using the rules engine, a health count for each peer device platform based on the detected failures/faults and one or more predetermined rules, failover decisions can be made based on a comparison of the health counts for the respective peer device platforms, while reducing the impact on the telecommunications network and providing an increased level of user control over the failover decisions.