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Charles J Hamadi

from Roswell, GA
Age ~62
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Also known as:
Charles Jamile Hamadi, Hamadi Hamadi, Hamadi Chas, Charles I
Phone and address:
5017 Kings Wood Dr NE, Roswell, GA 30075
(770) 587-1016
Related to:
James Bryant, 53Rachel Hamadi, 62Lynda M Hamadi, 62Rachel L Hamadi, 32Samuel J Hamadi, 30Mary Ellen Bryant, 57Joshua R Hamadi, 35
Connected to:
Fadia M Hamadi, 43Lina M Hamadi, 35Oumarou Hamadou, 53David C Hamady, 51Ghassan T Hamady, 70Laura E Hamady, 50Richard A Hamai, 69Benjamin Hamaker, 31Devin Hamaker, 32Gloria J Hamaker, 71

Charles Hamadi Phones & Addresses

  • 5017 Kings Wood Dr NE, Roswell, GA 30075 (770) 587-1016
  • 26 Essex Ln, Cary, IL 60013 (847) 516-4078
  • 1026 Payson Ave, Quincy, IL 62301
  • 5017 Kings Wood Dr NE, Roswell, GA 30075 (770) 789-6510

Work

Position: Food Preparation and Serving Related Occupations

Education

Degree: High school graduate or higher

Emails

c***[email protected]

Resumes

Resumes

Charles Hamadi Photo 1

Principal Engineer

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Location:
4868 Garth Rd, Baytown, TX 77521
Industry:
Telecommunications
Work:
At&T
Principal Engineer
At&T Mar 2010 - Jul 2015
Area Manager Core Performance Management
Education:
Truman State University 2001 - 2005
Bachelors, Bachelor of Science Depaul University 1997 - 2001
Master of Science, Masters, Telecommunications, Communication, Computer Systems Quincy University 1991 - 1995
Master of Business Administration, Masters Center Senior High
Truman State University
Skills:
Data Telecommunications
Engineering Data Management
Ss7
Tcp/Ip
Ccna
Microsoft Sql Server
Html 5
Telecommunications
Management
Networking
Data
Mobile Devices
Charles Hamadi Photo 2

Charles Hamadi

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Location:
Greater Atlanta Area
Industry:
Telecommunications

Publications

Us Patents

Registration Of Communications Devices

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US Patent:
7359704, Apr 15, 2008
Filed:
Jul 22, 2003
Appl. No.:
10/624401
Inventors:
Jasminka Dizdarevic - Austin TX, US
Simon Richardson - Pflugerville TX, US
Mark Wuthnow - Austin TX, US
Jessie Lee - Austin TX, US
Richard Man-keung Tam - Austin TX, US
Mark Enzmann - Roswell GA, US
Charles Jamile Hamadi - Roswell GA, US
Assignee:
AT&T Mobility II LLC - Atlanta GA
International Classification:
H04Q 7/20
US Classification:
4554351, 4554321, 455433, 455428, 4554323
Abstract:
Methods and apparatuses are disclosed for registering a subscriber to a communications network. One method receives a registration request to access a first communications network. The registration request is routed to a second communications network based upon an international mobile subscriber identity number associated with the subscriber. The international mobile subscriber identity number allows the subscriber to register with the second communications network.

Methods And Apparatuses For Communicating With Wireless Peripheral Devices

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US Patent:
7587169, Sep 8, 2009
Filed:
Nov 13, 2007
Appl. No.:
11/938973
Inventors:
Charles Jamile Hamadi - Roswell GA, US
Stephen Emille Chin - Norcross GA, US
Assignee:
AT&T Mobility II LLC - Atlanta GA
International Classification:
H04B 7/00
US Classification:
455 412, 4555561, 455418, 455419, 455420
Abstract:
Methods and apparatuses are disclosed for communicating with wireless peripheral devices. One method receives a communication for the wireless peripheral device. Wireless signals, such as activation, initialization, or registration signals/messages, are communicated to the wireless peripheral device utilizing more than one wireless technology standard. When the wireless peripheral device responds, the communication is forwarded to the wireless peripheral device using a single wireless technology standard.

Systems And Methods For Providing Service Migration Between First And Second Cellular Technologies

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US Patent:
7620034, Nov 17, 2009
Filed:
Aug 2, 2004
Appl. No.:
10/910140
Inventors:
Nhan Thanh Tran - Lawrenceville GA, US
Charles Jamile Hamadi - Roswell GA, US
Assignee:
AT&T Mobility II LLC - Atlanta GA
International Classification:
H04L 12/66
H04W 4/00
US Classification:
370352, 455461
Abstract:
Systems and methods for a call flow for a mobile directory number (MDN) from a first phone to a second phone which has been intra-service ported. The system includes: a first switch of a first technology; a second switch of a second technology; and a local number portability database (LNP). The LNP stores local routing numbers (LRN) associated with the MDN. The WLNP system determines whether a call, from the first phone, is received by a public switched telephone network (PSTN) or the first switch. If the call is received by the PSTN with the LRN, the call is routed to the second switch based on the LRN. If the call is received by the first switch without the LRN, the first switch queries the LNP for the LRN and the call is routed intra-carrier to the second switch.

Methods And Apparatuses For Communicating With Wireless Peripheral Devices

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US Patent:
7873317, Jan 18, 2011
Filed:
Aug 4, 2009
Appl. No.:
12/535098
Inventors:
Charles Jamile Hamadi - Roswell GA, US
Stephen Emille Chin - Norcross GA, US
Assignee:
AT&T Mobility II LLC - Atlanta GA
International Classification:
H04B 7/00
US Classification:
455 412, 4555561, 455418, 455419, 455420
Abstract:
A wireless communication system includes a wireless peripheral device, a computer device, and a wireless interface capable of communicating with the peripheral device and the computer device. The wireless interface is configured to receive a communication directed to the wireless peripheral device from the computer, transmit wireless signals using a plurality of wireless technology standards at the same time to the wireless peripheral device, and receive an acknowledgement message from the wireless peripheral device. The acknowledgement message identifies at least one wireless technology standard utilized by the wireless peripheral device. The wireless interface is further configured to cancel transmission of any unacknowledged wireless signals, the unacknowledged wireless signals being those wireless signals not utilized by the wireless peripheral device, and forward the communication to the wireless peripheral device using one of the at least one wireless technology standards utilized by the wireless peripheral device.

Dynamic Location-Based Rating For Prepaid Calls

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US Patent:
8090344, Jan 3, 2012
Filed:
Jul 23, 2007
Appl. No.:
11/781459
Inventors:
Charles Hamadi - Roswell GA, US
Mustafa Anwar Kazmi - Atlanta GA, US
Assignee:
AT&T Mobility II LLC - Atlanta GA
International Classification:
H04M 11/00
US Classification:
455405, 455406, 455407, 455408, 455409, 4554561, 4554563, 4554564, 4554565
Abstract:
A method and system for streamlining the calculation of a rate for a prepaid wireless call is provided. A mobile subscriber can be billed at one rate when she is within her home network and at a different rate when she is roaming in another network or can be billed at a special rate if she is within a location subject to the special rate. A time period for charging a call is allocated by the Service Control Point (SCP) and reported to the Mobile Switching Center (MSC) in the case of an outgoing call or a Gateway Mobile Switching Center (GMSC) in the case of an incoming call. A message from the MSC or GMSC to the SCP reporting an expiration of the first time period can contain information regarding a location of the prepaid subscriber. Thus, the next time period allocated by the SCP for the call can be billed at a rate that reflects the mobile subscriber's location at that time as reported by the MSC or GMSC.

Systems And Methods For Providing Service Migration Between First And Second Cellular Technologies

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US Patent:
8254398, Aug 28, 2012
Filed:
Nov 13, 2009
Appl. No.:
12/618587
Inventors:
Nhan Thanh Tran - Lawrenceville GA, US
Charles Jamile Hamadi - Roswell GA, US
Assignee:
AT&T Mobility II LLC - Atlanta GA
International Classification:
H04L 12/28
H04W 72/00
US Classification:
370401, 455445
Abstract:
Systems and methods for a call flow for a mobile directory number (MDN) from a first phone to a second phone which has been intra-service ported. The system includes: a first switch of a first technology; a second switch of a second technology; and a local number portability database (LNP). The LNP stores local routing numbers (LRN) associated with the MDN. The WLNP system determines whether a call, from the first phone, is received by a public switched telephone network (PSTN) or the first switch. If the call is received by the PSTN with the LRN, the call is routed to the second switch based on the LRN. If the call is received by the first switch without the LRN, the first switch queries the LNP for the LRN and the call is routed intra-carrier to the second switch.

Systems And Methods For Providing Service Migration Between First And Second Cellular Technologies

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US Patent:
8599866, Dec 3, 2013
Filed:
Aug 28, 2012
Appl. No.:
13/597199
Inventors:
Nhan Thanh Tran - Lawrenceville GA, US
Charles Jamile Hamadi - Roswell GA, US
Assignee:
AT&T Mobility II LLC - Atlanta GA
International Classification:
H04L 12/28
H04W 40/00
US Classification:
370401, 455445
Abstract:
Systems and methods for a call flow for a mobile directory number (MDN) from a first phone to a second phone which has been intra-service ported. The system includes: a first switch of a first technology; a second switch of a second technology; and a local number portability database (LNP). The LNP stores local routing numbers (LRN) associated with the MDN. The WLNP system determines whether a call, from the first phone, is received by a public switched telephone network (PSTN) or the first switch. If the call is received by the PSTN with the LRN, the call is routed to the second switch based on the LRN. If the call is received by the first switch without the LRN, the first switch queries the LNP for the LRN and the call is routed intra-carrier to the second switch.

Methods And Apparatuses For Communicating With Wireless Peripheral Devices

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US Patent:
20050078645, Apr 14, 2005
Filed:
Oct 14, 2003
Appl. No.:
10/685159
Inventors:
Charles Hamadi - Roswell GA, US
Stephen Chin - Norcross GA, US
International Classification:
H04Q007/24
US Classification:
370338000
Abstract:
Methods and apparatuses are disclosed for communicating with wireless peripheral devices. One method receives a communication for the wireless peripheral device. Wireless signals, such as activation, initialization, or registration signals/messages, are communicated to the wireless peripheral device utilizing more than one wireless technology standard. When the wireless peripheral device responds, the communication is forwarded to the wireless peripheral device using a single wireless technology standard.
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Charles J Hamadi from Roswell, GA, age ~62 Get Report