David Chak Wang Hui

US Patent:

6795701, Sep 21, 2004

Filed:

Oct 22, 2002

Appl. No.:

10/277759

Inventors:

John Baker - Southlake TX
David Hui - Fremont CA
Martin Greenwood - Grapevine TX
Antti Linden - Colleyville TX
Yong Zhou - San Jose CA

Assignee:

Transat Technologies, Inc. - Southlake TX

International Classification:

H04Q 720

US Classification:

455411, 37039552, 3703956

Abstract:

A system for transmitting wireless messages from a Wireless Access Internet Network architecture for providing users a plurality of wireless protocols to access a communications network. The architecture comprises a wireless client for providing an authentication message. The wireless client includes a radio link adaptation layer and a radio interface, and the radio link adaptation layer adapts to a plurality of wireless protocols. The architecture further includes a wireless server in communication with the wireless client. The wireless server includes a charging module, a Home Location Register (HLR) signaling module, a Domain Naming System (DNS)/Dynamic Host Configuration Protocol (DHCP) Remote Authentication Dial-in User Service (RADIUS) module, a radio link adaptation layer, and a radio access point in communication with the radio interface. Additionally, the architecture includes a data network in communication with the wireless server.

US Patent:

7298751, Nov 20, 2007

Filed:

Nov 22, 2002

Appl. No.:

10/302589

Inventors:

John Baker - Southlake TX, US
David Hui - Fremont CA, US
Martin Greenwood - Grapevine TX, US
Yong Zhoe - San Jose CA, US
Adrian Buckley - Brentwood CA, US
Antti Linden - Colleyville TX, US

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

H04L 12/28

US Classification:

370401, 370338, 370352, 370385, 455433

Abstract:

The present disclosure provides a system and method for an SS7 gateway for wireless networks.

US Patent:

7336941, Feb 26, 2008

Filed:

Apr 11, 2003

Appl. No.:

10/411831

Inventors:

Stephen K. Clingerman - McKinney TX, US
Prasanna J. Satarasinghe - McKinney TX, US
Yoon Hee Kim - Coppell TX, US
David Ka-Wai Hui - Fremont CA, US
Harpal Singh Narula - Carrollton TX, US
Abid Inam - Grapevine TX, US

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

H04M 11/04
H04M 11/00

US Classification:

4554041, 4554042, 455405, 455406

Abstract:

The present disclosure provides a system and method for providing unified accounting for a network including GSM, WAIN and WLAN components.

US Patent:

7489918, Feb 10, 2009

Filed:

May 9, 2003

Appl. No.:

10/434695

Inventors:

Yong Zhou - San Jose CA, US
Prasanna J. Satarasinghe - McKinney TX, US
Vladimir Alperovich - Dallas TX, US
David Ka-Wai Hui - Fremont CA, US
James Goss - Grapevine TX, US
John Baker - Southlake TX, US

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

H04H 1/26

US Classification:

455411, 455433, 455466

Abstract:

The present disclosure provides an access node for transferring and/or assigning network passwords. The access node includes a first interface for sending and receiving communication of a first type to and from a first node operating in a wireless local area network (WLAN). The access node also includes a second interface for sending and receiving communication of a second type to and from a second node in a mobile network, such as a GSM/GPRS network. The access node further includes a short messaging service (SMS) module for sending and receiving SMS messages to the second node carrying an OTP allocated. The access node also includes a mechanism to verify a precondition before the OTP is sent to the second node.

US Patent:

7768958, Aug 3, 2010

Filed:

Nov 22, 2002

Appl. No.:

10/302137

Inventors:

John Baker - Southlake TX, US
David Hui - Fremont CA, US
Martin Greenwood - Grapevine TX, US
Yong Zhou - San Jose CA, US
Prasanna Satarasinghe - McKinney TX, US
Antti Linden - Colleyville TX, US

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

H04Q 7/00

US Classification:

370328, 370338, 370340, 370331, 455406, 455428, 455433, 455443, 455445

Abstract:

The present disclosure provides a system and method for providing a flexible architecture for attaching computing devices to wireless networks.

US Patent:

7844187, Nov 30, 2010

Filed:

Dec 12, 2006

Appl. No.:

11/638177

Inventors:

Craig Schulz - Fremont CA, US
Chihhao Chen - Fremont CA, US
David Hui - Santa Clara CA, US

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

H04B 10/04

US Classification:

398197, 398195, 398196, 398183, 398182, 398136, 398 89, 398 90, 398 92, 398 93, 372 32, 372 34, 372 36, 372 3802

Abstract:

An optical communications circuit has a communications light signal source and a heat pump coupled to cool the signal source. A controller monitors a current and a temperature of the signal source, and regulates the temperature. The controller updates a heat pump control limit parameter for the heat pump, based on the monitored current. Other embodiments are also described and claimed.

US Patent:

7930553, Apr 19, 2011

Filed:

Apr 9, 2004

Appl. No.:

10/821435

Inventors:

Prasanna J. Satarasinghe - McKinney TX, US
Martin Greenwood - Grapevine TX, US
Yoon Hee Kim - Coppell TX, US
David Ka-Wai Hui - Fremont CA, US
Vlad Alperovich - Dallas TX, US

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

G06F 21/00
G06F 7/04

US Classification:

713184, 726 4, 726 5

Abstract:

The present disclosure relates generally to the field of communications systems, and more particularly, to a system and method for extending secure authentication using unique session keys derived from entropy generated by authentication method. In one example, a method for utilizing a public wireless local area network for a client with a smart card includes: creating an one-time password for a client upon a successful authentication; storing the password and identification information of the client; and utilizing the password and the client identity information to authenticate the client in the public wireless local area network.

US Patent:

7969934, Jun 28, 2011

Filed:

Jan 26, 2009

Appl. No.:

12/359543

Inventors:

Yong Zhou - San Jose CA, US
Prasanna J. Satarasinghe - McKinney TX, US
Vladimir Alperovich - Dallas TX, US
David Ka-Wai Hui - Fremont CA, US
James Goss - Grapevine TX, US
John Baker - Southlake TX, US

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

H04W 4/00

US Classification:

370328, 455411, 455433, 455466

Abstract:

The present disclosure provides an access node for transferring and/or assigning network passwords. The access node includes a first interface for sending and receiving communication of a first type to and from a first node operating in a wireless local area network (WLAN). The access node also includes a second interface for sending and receiving communication of a second type to and from a second node in a mobile network, such as a GSM/GPRS network. The access node further includes a short messaging service (SMS) module for sending and receiving SMS messages to the second node carrying an OTP allocated. The access node also includes a mechanism to verify a precondition before the OTP is sent to the second node.