Anil K Gupta

US Patent:

7870046, Jan 11, 2011

Filed:

Mar 4, 2004

Appl. No.:

10/794539

Inventors:

Anil Gupta - Chelmsford MA, US

Assignee:

CAE Solutions Corporation - Chelmsford MA

International Classification:

G06Q 40/00

US Classification:

705 35, 705 36 T

Abstract:

Standardized financial reports are automatically generated from company financial reports using a taxonomy library that maps company-specific terms to corresponding standard terms. Line items in the standardized financial reports include standardized terms derived from company-specific terms in the company financial report as well as corresponding financial information obtained from the company financial report. The financial information in the standardized financial report may be highlighted to indicate its source, and may also be cross-referenced back to its source location in the company financial report so that the information can be verified.

US Patent:

7873352, Jan 18, 2011

Filed:

May 9, 2006

Appl. No.:

11/430547

Inventors:

Hien Nguyen - Northborough MA, US
Pierre Trudeau - Lorraine, CA
Anil Gupta - Shrewsbury MA, US
Roger D. Sands - Princeton MA, US
Thomas S. Stefanski - Westford MA, US

Assignee:

Hewlett-Packard Company - Palo Alto CA

International Classification:

H04M 1/66
H04W 36/00
H04W 4/00

US Classification:

455411, 4554221, 455436

Abstract:

A fast roaming (handoff) service is provided for a WLAN infrastructure. A given mobile station (STA) obtains a pairwise master key (PMK) when it associates with an access point (AP) in the infrastructure. A neighbor graph identifies prospective APs to which the STA may then roam. At initialization, preferably the neighbor graph is fully-connected (i. e. , each AP is assumed to be connected to every other AP). The PMK (obtained by the STA initially) is shared proactively with the neighbor APs as indicated in the neighbor graph. Thus, when the STA roams to a neighbor AP, because the PMK is already available, there is no requirement that the STA initiate a real-time request to an authentication server to re-associate to the new AP. Further, the new AP causes an update to the neighbor graph information implicitly by simply issuing a notification that it is now handling the STA that arrived from the prior AP; in this manner, the prior AP is confirmed as a neighbor, but there is no requirement for any inter-AP dialog before a given neighbor graph is updated. As roaming occurs the neighbor graph is pruned down (to reflect the actual neighbor AP connections) using the implicit notification data.

US Patent:

7979333, Jul 12, 2011

Filed:

Sep 2, 2010

Appl. No.:

12/875002

Inventors:

Jeffrey B. Levering - Harvard MA, US
Alex Magary - Andover MA, US
Craig LeClair - Lexington MA, US
Larry Kunz - Wayland MA, US
Anil Gupta - Chelmsford MA, US
Brigitte Tuller - Chester NH, US
Garett Wiley - Marblehead MA, US
Patricia Rosch - Caledon, CA

International Classification:

G06Q 40/00

US Classification:

705 35, 705 37

Abstract:

A method and system to create personalized investor information packages, based on investor information, to be delivered to the investor to satisfy both compliance regulations and investor preferences. The method and system may deliver information in a paper or electronic format.

US Patent:

8018900, Sep 13, 2011

Filed:

Dec 28, 2006

Appl. No.:

11/646904

Inventors:

Richard H. Blanchette - Hopkinton MA, US
Martin Bouchard - Montréal, CA
Anil Gupta - Shrewsbury MA, US
Yannick Koehler - Montréal, CA
Gilbert Moineau - Lachine, CA
Fréderic D. Mouveaux - Laval, CA
Roger D. Sands - Princeton MA, US
Pierre Trudeau - Lorraine, CA

Assignee:

Hewlett-Packard Company - Palo Alto CA

International Classification:

H04W 4/00
H04W 36/00
H04L 12/28

US Classification:

370331, 370338, 370401, 4554321, 455436, 455442

Abstract:

To enable devices to detect L3 roaming users and to take appropriate forwarding actions, L3 knowledge is introduced inside a bridge in a non-intrusive way. In particular, as a client moves from a subnet associated with a first network element to a subnet associated with a second network element, a determination is made regarding whether the client is roaming. This is done by evaluating a source IP address within a L3 packet header within a first frame received at the second network element. If, as a result of the evaluating step, it is determined that the client is roaming, an L2 bridge forwarding table in the second network element is configured to include a source MAC address of the client together with information identifying at least a destination interface for use in directing client data traffic back towards the subnet associated with the first network element. The first frame is then forwarded. In one embodiment, the traffic is directed back towards the subnet associated with the first network element via a GRE encapsulation tunnel, although any convenient tunneling mechanism can be used.

US Patent:

8331303, Dec 11, 2012

Filed:

Oct 1, 2010

Appl. No.:

12/896397

Inventors:

Anil Gupta - Shrewsbury MA, US
Sung-Ju Lee - San Francisco CA, US
Vincent Ma - Shrewsbury MA, US

Assignee:

Hewlett-Packard Development Company, L.P. - Houston TX

International Classification:

H04W 4/00
H04H 20/71

US Classification:

370329, 370312

Abstract:

Systems, methods, and devices are provided for an adaptive wireless network. A wireless network device for an adaptive wireless network can include an application specific integrated circuit (ASIC) including logic and memory resources coupled to the ASIC. The logic can store information received from a number of clients associated with the wireless network device regarding capabilities of the number of clients in the memory resources. The logic can adapt a guard interval and/or a channel width for transmission of a data stream according to capabilities of a number of clients associated with the wireless network device.

US Patent:

8396785, Mar 12, 2013

Filed:

Jun 27, 2011

Appl. No.:

13/169692

Inventors:

Jeffrey B. Levering - Harvard MA, US
Alex Magary - Andover MA, US
Craig LeClair - Lexington MA, US
Larry Kunz - Wayland MA, US
Anil Gupta - Chelmsford MA, US
Brigitte Tuller - Chester NH, US
Garett Wiley - Marblehead MA, US
Patricia Rosch - Caledon, CA

Assignee:

Broadridge Content Solutions, Inc. - Jersey City NJ

International Classification:

G06Q 20/10

US Classification:

705 37, 705 35

Abstract:

A method and system to create personalized investor information packages, based on investor information, to be delivered to the investor to satisfy both compliance regulations and investor preferences. The method and system may deliver information in a paper or electronic format.

US Patent:

8503396, Aug 6, 2013

Filed:

Aug 4, 2011

Appl. No.:

13/198084

Inventors:

Richard H. Blanchette - Hopkinton MA, US
Martin Bouchard - Montréal, CA
Anil Gupta - Shrewsbury MA, US
Yannick Koehler - Montréal, CA
Gilbert Moineau - Lachine, CA
Fréderic D. Mouveaux - Laval, CA
Roger D. Sands - Princeton MA, US
Pierre Trudeau - Lorraine, CA

Assignee:

Hewlett-Packard Development Company, L.P. - Houston TX

International Classification:

H04W 4/00
H04H 20/71
H04L 12/66
H04L 12/28
H04B 1/16

US Classification:

370331, 370312, 370328, 370352, 370401, 3703952, 455436, 4554322

Abstract:

To enable a network apparatus to detect L3 roaming users and to take appropriate forwarding actions, L3 knowledge is introduced inside an L2 bridge forwarding table in the network apparatus. As a client moves from a subnet associated with a first network element to a subnet associated with the network apparatus, a determination is made regarding whether the client is roaming by evaluating a source IP address within a L3 packet header within a first frame received at the network apparatus. If, as a result of the evaluating step, it is determined that the client is roaming, the L2 bridge forwarding table is configured to include a source MAC address of the client together with information identifying a destination interface for use in directing client data traffic back towards the subnet associated with the first network element.

US Patent:

20050125316, Jun 9, 2005

Filed:

Jun 25, 2004

Appl. No.:

10/877904

Inventors:

Jeffrey Levering - Harvard MA, US
Alex Magary - Andover MA, US
Craig LeClair - Lexington MA, US
Larry Kunz - Wayland MA, US
Anil Gupta - Chelmsford MA, US
Brigitte Tuller - Chester NH, US
Garett Wiley - Marblehead MA, US

International Classification:

G06F017/60

US Classification:

705030000

Abstract:

A method and system to create personalized investor information packages, based on investor information, to be delivered to the investor to satisfy both compliance regulations and investor preferences. The method and system may deliver information in a paper or electronic format.