Electrical computers and digital processing systems: multicomput – Computer conferencing – Demand based messaging
Reexamination Certificate
2007-06-21
2011-12-27
Bhatia, Ajay (Department: 2445)
Electrical computers and digital processing systems: multicomput
Computer conferencing
Demand based messaging
Reexamination Certificate
active
08086674
ABSTRACT:
An attachment server network including at least two attachment servers in communication with one another, each of the attachment servers for converting email attachments in response to view requests received from portable electronic devices, each of the attachment servers having a respective cache for storing data corresponding to previously converted attachments, the data being available to any of the attachment servers in the attachment server network.
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Wikipedia Cache Array Pouting Protocol, printed Aug. 30, 2009.
Wikipedia Internet Cache Protocol, printed Aug. 30, 2009.
Hassan Ahmed E.
Martin Daryl
O'Rourke Connor Patrick
Bhatia Ajay
Currier T. Andrew
Perry Stephen J.
Perry+Currier Inc.
Research In Motion Limited
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