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.

Date of Patent:
May. 21, 2013

Filed:

Sep. 19, 2008
Applicants:

Arup Acharya, Nanuet, NY (US);

Nilanjan Banerjee, West Bengal, IN;

Dipanjan Chakraborty, Kolkata, IN;

Koustuv Dasgupta, New Delhi, IN;

Archan Misra, Bridgewater, NJ (US);

Xiping Wang, Scarsdale, NY (US);

Charles P. Wright, Cortlandt Manor, NY (US);

Inventors:

Arup Acharya, Nanuet, NY (US);

Nilanjan Banerjee, West Bengal, IN;

Dipanjan Chakraborty, Kolkata, IN;

Koustuv Dasgupta, New Delhi, IN;

Archan Misra, Bridgewater, NJ (US);

Xiping Wang, Scarsdale, NY (US);

Charles P. Wright, Cortlandt Manor, NY (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); G06F 15/173 (2006.01);
U.S. Cl.
CPC ...
Abstract

Techniques are disclosed for generating and managing presentities in accordance with a virtual presence server. By way of example, a method for requesting information from at least one server comprises the following steps. A client request, which expresses a request that can not be satisfied by a single existing presentity, is obtained at an intermediate server, wherein the intermediate server operates as a virtual presence server. The virtual presence server (i.e., intermediate server) creates a set of software objects for a virtual presentity, the set of objects embodying logic to combine presence information from one or more of existing presentities and external information sources, in accordance with at least one existing presence server. The virtual presence server creates an association between the request of the client and the created virtual presentity that allows the presence information to be propagated back to the client.


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