sean bergin : ajc – the system february 2002. network description 12,700km, 2 fibre pair collapsed...
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Sean Bergin :
AJC – The SystemFebruary 2002
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Network Description
• 12,700km, 2 Fibre Pair
• Collapsed Ring Configuration
• Design capacity 320 + 320 Gbit/s
• Shallow water contingency
• All sites configured with NPE
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Technology - (What is AJC ?)
• 10Gibt/s per wavelength
• 32 wavelengths
• 2 Fibre pairs
• Optical amplifier / WDM facilities deployed
• ITU standards met or exceeded
• State-of-the-art Network Operations Centre
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Cable Stations
Australia• Paddington Telstra Reach• Oxford Falls Telstra Reach
Guam• Tumon Bay CONCERT• Tanguisson CONCERT
Japan• Shima NTT Com• Maruyama JAPAN TELECOM
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Milestones Completed – (within 2 years)
• AJC Company formed• ITP for supply contract signed• Financial closure• Supply contract signed• Route survey complete • All licences granted • All landing stations completed• RFS achieved 30th December, 2001 on time
and within budget
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Who is AJC ?
• Shareholder backing from 6 large global telcosTelstra (Australia)
Concert
WorldCom
Teleglobe
NTTCom
Japan Telecom
• Vision & support ensured success of AJC • System supplied by NEC• Project management from NDC
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Asia - Pacific
• Predicted to become world’s dominant Internet region, as more countries in region embrace IT and Internet technologies.
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Asia – Pacific (cont)
• Seen by many as “next big thing” in terms of explosive, exponential capacity requirements
• Change in data traffic levels (in particular Internet) from US centric towards growing need in Asia Pacific
• Increased developments of hubbing, mirroring and local content (local language)
• Over time, balancing will occur as regional and local sites develop content for the global markets
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Asia-Pacific : Growth
• Growth in capacity demand being driven by Internet and
International Lease services
• Greater than 80% of demand in Australia is originating on Eastern
seaboard
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Growth in Mesh Networks
• Advantages of buy vs. build
• Time to market is almost instant
• Diversity of traffic & route options
• Better accommodates imminent technology developments (purchasers have greater control of pseudo networks)
• Over time, interconnection options increase, giving expanded reach and capacity
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Network Capacity Goals
• Initially equipped 40 + 40 Gbps
• Currently planning to bring first upgrade of another 40 + 40 Gbps forward from late
2003
• Further expansion of capacity & products in response to demand
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AJC Advantages
• STM-1 (MIU) priced competitively• Targets North Asia and North America• Diverse connectivity options• Aggregated Volume discounts• Multiple payment options• Highly capable team• Proven route - highly resilient to failure• State of the art technology• Highly reliable system design