David M Chiang

US Patent:

20120094658, Apr 19, 2012

Filed:

Oct 18, 2010

Appl. No.:

12/906484

Inventors:

John F. Macias - Antelope CA, US
David Chiang - Fremont CA, US
Mingxing Li - San Jose CA, US
James F. Mathison - Warren NJ, US
Said Hanbaly - Annandale NJ, US

Assignee:

VERIZON PATENT AND LICENSING, INC. - Basking Ridge NJ

International Classification:

H04W 4/00

US Classification:

4554261

Abstract:

A mobile device sends a request for a unique wireless network session identifier and receives, based on the request, the unique wireless network session identifier. The mobile device determines whether the unique wireless network session identifier includes a femtocell identifier. The mobile device applies one set of configuration settings when the unique wireless network session identifier includes the femtocell identifier, and applies a different set of configuration settings when the unique wireless network session identifier does not include the femtocell identifier.

US Patent:

20130044603, Feb 21, 2013

Filed:

Aug 17, 2011

Appl. No.:

13/211589

Inventors:

John F. MACIAS - Antelope CA, US
David Chiang - Fremont CA, US
Steven R. Rados - Danville CA, US
Lalit R. Kotecha - San Ramon CA, US
Thomas W. Haynes - San Ramon CA, US
Yee Sin Chan - San Jose CA, US

Assignee:

Verizon Patent and Licensing Inc. - Basking Ridge NJ

International Classification:

H04W 24/00

US Classification:

370241

Abstract:

A mobile device may monitor availability of access networks that provide connectivity for the mobile device. The mobile device may also store preference information, on a per-application basis, relating to preferences for using the access networks by applications executed by the mobile device. The mobile device may additionally select, in response to a request from an application to connect to the network, one of the access networks, based on the preference information for the application; and provide a communication channel for the application using the selected access network.

US Patent:

20130065632, Mar 14, 2013

Filed:

Sep 8, 2011

Appl. No.:

13/227627

Inventors:

John F. MACIAS - Antelope CA, US
David CHIANG - Fremont CA, US
Lalit R. KOTECHA - San Ramon CA, US
Patricia Ruey-Jane CHANG - San Ramon CA, US
Jay J. LEE - San Ramon CA, US
Thomas W. HAYNES - San Ramon CA, US

Assignee:

Cellco Partnership Co. - Basking Ridge NJ
Verizon Patent and Licensing Inc. - Basking Ridge NJ

International Classification:

H04W 36/00

US Classification:

455525

Abstract:

A mobile device may determine applications that are executed by the mobile device. The mobile device may further determine handoff parameters, relating to performance of a handoff operation in a cellular network. The handoff parameters may be determined based on the applications being executed by the mobile device. A handoff operation may be performed based on the determined handoff parameters.

US Patent:

20130258870, Oct 3, 2013

Filed:

Mar 30, 2012

Appl. No.:

13/435873

Inventors:

John F. MACIAS - Antelope CA, US
Lalit R. Kotecha - San Ramon CA, US
Patricia R. Chang - San Ramon CA, US
David Chiang - Fremont CA, US

Assignee:

CELLCO PARTNERSHIP d/b/a VERIZON WIRELESS - Basking Ridge NJ
VERIZON PATENT AND LICENSING, INC. - Basking Ridge NJ

International Classification:

H04W 72/08
H04W 24/02

US Classification:

370252, 370241

Abstract:

A method may include monitoring available radio access networks for information on one or more of types of radio access technologies, measurements of signal quality, measurements of signal strengths, or carrier identifiers of the available radio access networks; calculating network priorities for the available radio access networks based on the monitored information; detecting a border condition, the border condition based on a decrease in the measurements of signal quality or the measurements of signal strength; selecting, when a border condition is detected, a new radio access network from the available radio access networks based on the calculated network priorities of the available radio access networks; and connecting to a communication channel using the selected available radio access network.

US Patent:

20160255662, Sep 1, 2016

Filed:

Feb 27, 2015

Appl. No.:

14/634549

Inventors:

- Arlington VA, US
John F. MACIAS - Antelope CA, US
Sagiv DRAZNIN - Walnut Creek CA, US
Donna L. POLEHN - Kirkland WA, US
Kumar SANJEEV - San Ramon CA, US
Arda AKSU - Martinez CA, US
Patricia Ruey-Jane CHANG - San Ramon CA, US
David CHIANG - Fremont CA, US
Mingxing S. LI - San Jose CA, US
Xuming CHEN - San Ramon CA, US

International Classification:

H04W 76/02
H04W 12/06

Abstract:

A device may receive information associated with establishing a gateway connection. The gateway connection may be an ad hoc connection to a user device that permits the user device to transfer network traffic to/from a base station via another user device and without the user device directly connecting to the base station via a radio access network. The information being associated with determining that a gateway establishment condition is satisfied. The device may cause the gateway connection to be established based on the information associated with establishing the gateway connection. The device may cause the user device to utilize the gateway connection to transfer network traffic to/from the base station.