Presence-based hybrid peer-to-peer communications

Electrical computers and digital processing systems: multicomput – Computer conferencing – Priority based messaging

Reexamination Certificate

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Details

C709S204000, C709S205000, C709S217000, C370S260000, C370S389000, C705S050000

Reexamination Certificate

active

07734710

ABSTRACT:
A method and an apparatus are disclosed for improving the flow of data traffic between clients and servers by determining, in an enhanced hybrid peer-to-peer network, when a client telecommunications terminal should share its data with one or more peers, instead of transmitting that data to the servers. A “super-peer” client terminal in the hybrid peer-to-peer network is responsible for determining when to share data with peers and when to transmit data to the servers. The telecommunications terminal (i) shares data with other terminals when a particular user's presence has changed and (ii) transmits data to the enterprise servers when the overall group's presence that corresponds to the terminal's peer group has changed. The system of the illustrative embodiment aggregates presence and routes communications via peer-to-peer networking, instead of via client-to server-to peer networking, thereby reducing the load on the enterprise servers and lessening the occurrences of single points-of-failure.

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