Electrical computers and digital processing systems: multicomput – Computer conferencing – Cooperative computer processing
Reexamination Certificate
2007-06-29
2011-10-11
Nguyen, Tammy (Department: 2448)
Electrical computers and digital processing systems: multicomput
Computer conferencing
Cooperative computer processing
C709S201000, C709S227000, C709S219000, C370S252000, C370S352000
Reexamination Certificate
active
08037135
ABSTRACT:
Automatic distributed downloading (ADD) may involve, for example, enabling the downloading of a resource via a peer-to-peer (P2P)-based protocol from a uniform resource identifier (URI). In an example embodiment, an ADD module includes a directory client that sends to a directory service a mapping request including a URI corresponding to a targeted resource and receives a mapping response including P2P session connection information. The targeted resource can be retrieved over a P2P network via a P2P-based protocol using the P2P session connection information. In another example embodiment, a mapping data structure is accessed with reference to a URI. An entry corresponding to the referenced URI is ascertained and P2P session connection information from the entry is extracted. The URI corresponds to a source making the resource available via a client-server-based protocol, and the P2P session connection information makes the resource available via a P2P-based protocol.
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Gupta Vishu
Risney, Jr. Dave L
Cox Natisha
Microsoft Corporation
Nguyen Tammy
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