Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2006-10-05
2010-11-16
Shah, Chirag G (Department: 2477)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
Reexamination Certificate
active
07835364
ABSTRACT:
A method and system are disclosed that enable performance improvements by reallocating to client endpoints at least some of the feature functionality of a server. Each logical user in the system is represented by his own private domain of endpoint entities, from which an endpoint is selected to serve as a super peer to represent the user to the centralized server. Furthermore, one or more endpoints in the private domain of endpoints handle some of the telecommunications features that the server otherwise would have handled. An endpoint that needs to access a particular feature determines the best endpoint to handle the feature, in part by querying the other endpoints in the private domain. If the querying endpoint wants to subscribe to a feature that is located at an endpoint in the private domain, the querying endpoint interacts with the relevant endpoint without requiring the further assistance of a server.
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International European Search Report and Written Opinion, Dec. 19, 2007.
Baker Albert J.
Sangermano John Joseph
Zenner Hal B.
Avaya Inc.
DeMont & Breyer LLC
Shah Chirag G
Shivers Ashley L
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