theuseofip-basedtechnology - IRSE

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Transmission Systems Should we just stick to what we know? 2003 Metro Ethernet • CAPEX savings of 39% vs. legacy SONET/SDH network • OPEX savings of 49% vs. legacy SONET/SDH 2010 Metro Ethernet • CAPEX savings of ~60% vs. legacy SONET/SDH network • OPEX savings of ~60% vs. legacy SONET/SDH 09 Feb 2011 <strong>IRSE</strong> Scottish Lecture 7
TRANSMISSION Transmission Systems • Does the job, most of the time, albeit a bit slowly… but comfortable and familiar Should we just stick to what we know? 09 Feb 2011 <strong>IRSE</strong> Scottish Lecture 8
Page 1 and 2: THE USE OF IP-BASED TECHNOLOGY OVER
Page 3: Ayrshire LLPA System • No stored
Page 10 and 11: Need for Interim Solution • First
Page 12: Technical Solution Adopted • Use
Page 15 and 16: Alcatel 1521CLIP 15
Page 18 and 19: 5000 4500 4000 3500 SHDSL 1-pair 0.
Page 20 and 21: AYRSHIRE LLPA -EXISTING QSL SYSTEM
Page 22 and 23: Proposed Design Using FTN SDH • U
Page 25 and 26: Difficulties Adopting FTN Design
Page 27: The Birth of “JOCK WAN” 27
Page 33: What other Improvements can we make
Page 38: What other Improvements can we make
Page 42 and 43: What other Improvements can we make
Page 44 and 45: Ethernet Transport Networks for the
Page 46 and 47: Transmission Systems Should we just
Page 58 and 59: Ethernet Transport Vision What is t
Page 64 and 65: IP/Ethernet Equipment Comparison wi
Page 66 and 67: IP/Ethernet Equipment Comparison wi
Page 72 and 73: Safety & Performance Standards Comp
Page 74 and 75: Safety Integrity and Security 09 Fe
Page 76 and 77: Safety Integrity and Security • B
Page 78 and 79: Safety Integrity and Security • D
Page 80 and 81: Performance • However, the networ
Page 82 and 83: Building the Network Architecture (
Page 84 and 85: Building the Network Architecture
Page 94 and 95: JockWAN Duke Street Station Finnies
Page 98 and 99: The Telecoms Vision Section Three 0
Page 100 and 101:
Drivers and Motivators • Should i
Page 102:
… 09 Feb 2011 IRSE Scottish Lectu
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theuseofip-basedtechnology - IRSE

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