Shahid Ahmed

US Patent:

20120172008, Jul 5, 2012

Filed:

Dec 29, 2010

Appl. No.:

12/980974

Inventors:

Amit GUPTA - Edison NJ, US
Shahid Ahmed - Monmouth Junction NJ, US

International Classification:

H04M 11/10
H04W 64/00

US Classification:

455413, 4554561

Abstract:

A voicemail message system may process voicemail messages sent by mobile communication devices. A network interface may receive the voicemail messages over a network communication system. Each voicemail message may include metadata relating to the voicemail message containing location information indicative of the location of the mobile communication device at approximately the time the message is sent by the mobile communication device. A voicemail message processing system may cause each message which is received by the network interface to be stored in a message storage system, along with its location information. Related mobile communication devices, telephone switches, and recipient phone call devices are also described.

US Patent:

20150171629, Jun 18, 2015

Filed:

Feb 24, 2015

Appl. No.:

14/630118

Inventors:

- Dublin, IE
Leslie T. Turkson - Springfield VA, US
Vaibhav J. Parmar - Raleigh NC, US
Shahid Ahmed - Chicago IL, US

International Classification:

H02J 3/00
H04L 12/24
H04L 29/08
G06Q 50/06
G05B 15/02
H04L 12/26
G06Q 10/10

Abstract:

A system for communication network management of a utility grid includes a database configured to store a grid information data set, where the grid information data set includes network device information for the utility grid and a network management system executable by a processor to: receive an event message from one or more network devices indicative of one or more failures in a communication network of the utility grid; retrieve the grid information data set; identify one or more network device associated with the one or more failures based on the grid information data set; transmit a request for a response to the identified one or more network devices; determine a response pattern based on responses from the identified one or more network devices in order to identify a cause of the failure based on the response pattern.