Transcript Lucent-UWI Co

Network Wireless System Co-op Program
Yeshima Bennette
University of the West Indies
Introduction
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Name:
Home:
School:
Degree:
Major:
Yeshima Bennette
Jamaica, West Indies
University of the West Indies
B.Sc in Elec. and Computer Eng.
Communications
Introduction
• Mentor:
• Manager:
Ilka Calhoun
Rick Shaw
Jim Murray
• Group:
Network Wireless CTSO
Alpharetta, GA
• Assignments: CTA - GTEW
RF Optim. - Enterprise/PSC
Outline
• CTA Assignment
– Job Description
– Projects and activities
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GTEW Annual Conference
AMUG #40
GTEW Retrofit Meetings
GTEW Y2K Testing
• RF Optimization
– Job Objective
– Activities
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Train Temps
Data Collection
Data Processing
Data Analysis
RF Optimization Binders
CTA Assignment
• Job Description
– addressing GTEW’s technical issues
• Projects and activities
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GTEW Annual Network Conference
AMUG #40
GTEW Weekly Retrofit Meetings
GTEW Y2K Testing Activities
• Other
– Courses
Y2K Testing
• Lucent Preparation
– Testing at FIVE/WIL
– Testing Customer Lab
– Show and Tell with
Customers
• Customer Preparation
– Billing Decisions for
Testing Period (in Live
Office)
– 3rd Party Peripherals
(voice mail, prepaid
etc.)
– IS41 Connectivity
Y2K Testing
• Live Office Testing in Ft. Myers, FL.
– Assemble Experts from Lucent and GTE
– Turn off Non Y2K Compliant Peripherals
– Disconnect all IS41 links EXCEPT Pinellas
– Billing Isolated during test
Y2K Testing
• Advance the clock to critical Y2K dates
defined by BELLCORE Standards
• Verify
– Calls prior to date
change still connected
– Add/Delete subscriber
– ECP, OMP and 5ESS
display correct time
– File transfer
– CRON jobs run
– Log files collected for
new date
– VLR for roamer
created
– ECP and 5ESS
commands
RF Optimization Assignment
• Job Objective
– fine-tune system in preparation for live traffic
• Activities
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Train temps
Data Collection
Data Processing
Data Analysis
RF Optimization Binders
RF Optimization Assignment
Tests
– Sector - footprint of sectors, handoff b/w
sectors
– Unloaded - one call up
– Loaded - simulate reverse and forward link
loading
– Origination - test mobile initiates call
– Termination - test accepts call (test mobile is
being called)
– Drop call - extension of origination - 90 sec
RF Optimization Assignment
• Job Objective
– fine-tune system in preparation for live traffic
• Activities
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Train temps
Data Collection
Data Processing
Data Analysis
RF Optimization Binders
Conclusion
Acknowledgement
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Ilka Calhoun
Rick Shaw
Rick Shaff
Ed Sacco
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Sanjay Rathi
Paul Comrie
Jerry Prestinario
Jim Murray
Conclusion