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Charles Rygula Phones & Addresses

  • 250 E Main St, Cary, IL 60013
  • 810 Big Bear Trl, Cary, IL 60013
  • Des Plaines, IL
  • 245 N Greenwood Ave, Palatine, IL 60074
  • 308 Brockway St, Palatine, IL 60067
  • Chicago, IL
  • McHenry, IL
  • Prospect Heights, IL

Resumes

Resumes

Charles Rygula Photo 1

Senior Documentation Manager

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Location:
810 Big Bear Trl, Cary, IL 60013
Industry:
Computer Networking
Work:
Cisco
Senior Documentation Manager

Cisco Dec 2009 - Jul 2012
Documentation and Training Manager

None Not Nil Dec 2001 - Dec 2009
Director of Technical Communications

Cisco 2003 - 2008
Technical Communications Manager

Cisco Dec 2001 - 2003
Senior Technical Writer
Education:
Depaul University 2004
Devry University 1992 - 1995
Bachelors, Bachelor of Science, Electronics Engineering
University of Illinois at Chicago 1990 - 1992
Skills:
Global Team Leadership
Project Management
Technical Writing
Technical Writing and Management
Content Strategy
Information Architecture
Software Documentation
Product Management
Customer Service
Management
Audience Analysis
Defining Requirements
Business Process Improvement
Presentation Skills
Cloud Computing
Telecommunications
Content Management
Technical Documentation
Cross Functional Team Leadership
Technical Communication
Team Leadership
Technical Training Development and Management
Mobile Internet Technologies
Enterprise Software
Tcp/Ip
Certifications:
Digital Marketing Channels: Planning
Digital Marketing Channels: the Landscape
Digital Analytics For Marketing Professionals: Marketing Analytics In Practice
Digital Analytics For Marketing Professionals: Marketing Analytics In Theory
Marketing In A Digital World
Certified Scrummaster® (Csm®)
Charles Rygula Photo 2

Charles Rygula

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Location:
United States

Publications

Us Patents

Method And System For Re-Direction And Handoff For Pre-Paid Mobile Services In Third Generation Networks

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US Patent:
6973309, Dec 6, 2005
Filed:
Mar 14, 2002
Appl. No.:
10/097796
Inventors:
Charles Rygula - Palatine IL, US
Chandra Warrier - Schaumburg IL, US
Michael S. Borella - Naperville IL, US
Assignee:
UTStarcom, Inc. - Alameda CA
International Classification:
H04Q007/20
US Classification:
455436, 455406, 455408, 455511, 370338, 37039552
Abstract:
A method and system for re-direction and handoff for pre-paid mobile services in third generation (“3G”) networks. A handoff marker is created and used for wireless mobile nodes such as Mobile Internet Protocol (“Mobile IP”) nodes. The handoff markers allow the wireless mobile nodes to use pre-paid mobile services, have active communications sessions suspended and re-directed to a registration server when purchased pre-paid mobile services run-out. The registration server allows the wireless mobile node to electronically purchase additional pre-paid mobile services and immediately resume a suspended communications session. The handoff markers also allows network devices in a mobile network to determine between initiation of a new communications session or a hard handoff of an existing communication session, without adversely affecting pre-paid billing services.
Charles L Rygula from Cary, IL, age ~52 Get Report