Mohammad I Rahman

US Patent:

20130067059, Mar 14, 2013

Filed:

Sep 9, 2011

Appl. No.:

13/229325

Inventors:

Srinivas Raghu Gatta - Redmond WA, US
Kamalavasan Srinivasan - Seattle WA, US
Osman N. Ertugay - Bellevue WA, US
David G. Thaler - Redmond WA, US
Dmitry A. Anipko - Seattle WA, US
Jeroen Vanturennout - Snohomish WA, US
Mohammad Saifur Rahman - Redmond WA, US
Poornananda R. Gaddehosur - Bellevue WA, US

International Classification:

G06F 15/173

US Classification:

709224, 709223

Abstract:

Keep alive management techniques are described. In one or more implementations, a keep alive interval is calculated by an operating system of the computing device. The keep alive interval is used to maintain one or more notification channels between one or more applications of the computing device and a network.

US Patent:

20130275811, Oct 17, 2013

Filed:

Sep 13, 2012

Appl. No.:

13/613512

Inventors:

Mong Chit Wong - San Diego CA, US
Stephen Thomas Baker - Encinitas CA, US
Kim Hock Tham - San Diego CA, US
Xuanning Gao - San Diego CA, US
Mohammad Rahman - San Diego CA, US

Assignee:

QUALCOMM INCORPORATED - San Diego CA

International Classification:

G06F 11/07

US Classification:

714 37

Abstract:

A computing device for indicating a physical layer error is described. The computing device includes a processor and instructions stored in memory that is in electronic communication with the processor. The computing device generates a command for a testing device. The command includes a directive to capture at least one physical layer signal corresponding to a communications interface between a first electronic device and a second electronic device. The computing device also obtains data representing the at least one physical layer signal. The computing device additionally stores the data in a storage device to obtain stored data. The stored data indicates any physical layer error.

US Patent:

20210373066, Dec 2, 2021

Filed:

May 27, 2021

Appl. No.:

17/331999

Inventors:

Yilmaz Sozer - Peninsula OH, US
Jose Alexis De Abreu-Garcia - Akron OH, US
Mohammad Arifur Rahman - Akron OH, US

International Classification:

G01R 31/12
H03F 3/24
H03F 1/02
G01R 31/40

Abstract:

A failure detection system for an energy network includes a radio frequency (RF) receiver adapted to be coupled with or in close proximity to the energy network, the RF receiver providing an amplitude modulated RF signal; an RF amplifier receiving the amplitude modulated RF signal and providing an amplified signal; an envelope detector receiving the amplitude modulated RF signal and providing a demodulated envelope signal; an optional algorithm implementation system receiving the demodulated envelope signal, where the optional algorithm implementation system processes the demodulated envelope signal by one or more of a Fast Fourier transform (FFT) trigger system and a phase-locked loop (PLL) trigger system; and a signature output that is the overall output signal of the failure detection system, wherein the signature output is adapted to indicate whether the energy network is experiencing partial discharge.

US Patent:

20160330098, Nov 10, 2016

Filed:

Jul 22, 2016

Appl. No.:

15/217490

Inventors:

- Redmond WA, US
Kamalavasan Srinivasan - Redmond WA, US
Osman N. Ertugay - Bellevue WA, US
David G. Thaler - Redmond WA, US
Dmitry A. Anipko - Seattle WA, US
Jeroen Vanturennout - Snohomish WA, US
Mohammad Saifur Rahman - Redmond WA, US
Poornananda R. Gaddehosur - Bellevue WA, US

International Classification:

H04L 12/26
H04W 52/02
G06F 1/32
H04L 29/08

Abstract:

Keep alive management techniques are described. In one or more implementations, a keep alive interval is calculated by an operating system of the computing device. The keep alive interval is used to maintain one or more notification channels between one or more applications of the computing device and a network.

US Patent:

20150052373, Feb 19, 2015

Filed:

Oct 28, 2014

Appl. No.:

14/526391

Inventors:

- Redmond WA, US
Kamalavasan Srinivasan - Redmond WA, US
Osman N. Ertugay - Bellevue WA, US
David G. Thaler - Redmond WA, US
Dmitry A. Anipko - Seattle WA, US
Jeroen Vanturennout - Snohomish WA, US
Mohammad Saifur Rahman - Redmond WA, US
Poornananda R. Gaddehosur - Bellevue WA, US

International Classification:

H04L 12/26
G06F 1/32

US Classification:

713320, 709224

Abstract:

Keep alive management techniques are described. In one or more implementations, a keep alive interval is calculated by an operating system of the computing device. The keep alive interval is used to maintain one or more notification channels between one or more applications of the computing device and a network.