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From Single Universe to Parallel Universes - TINA in the age of telecom service Big-Bang -

From Single Universe to Parallel Universes - TINA in the age of telecom service Big-Bang -. TINA’2000@Paris Takeo Hamada Mitsuhiro Nakamura Fujitsu Laboratories of America/Fujitsu Ltd. Outline. The Internet “Big-Bang” The Internet service space expansion

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From Single Universe to Parallel Universes - TINA in the age of telecom service Big-Bang -

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  1. From Single Universe to Parallel Universes- TINA in the age of telecom service Big-Bang - TINA’2000@Paris Takeo Hamada Mitsuhiro Nakamura Fujitsu Laboratories of America/Fujitsu Ltd. TINA2000@Paris

  2. Outline • The Internet “Big-Bang” • The Internet service space expansion • Telecom service space and self-reproducing cosmos • TINA as a new cosmic principle • Fujitsu approach toward TINA • Open QoS Pricing • ConS-IPCM • Conclusion TINA2000@Paris

  3. Internet Explosion: Chaotic Evolution? 160 16 (Tbps) (B$) 12 120 Revenues from Content Distribution High-performance Routing Wholesale Routing Total Internet Traffic 80 8 Total Internet Traffic Total Internet Revenue Total Internet Revenue 40 4 1999 2000 2001 2002 2003 2004 2005 2006 2007 (Source: Morgan Stanley Dean Witter) TINA2000@Paris

  4. Media BtoC Govern ment Publi- cation BtoB 2005? ASP CDN Portal 2000 Media ISP 1995 PSTN 1990 The Internet Service Space Expansion TINA2000@Paris

  5. Self-reproducing Cosmos A. Linde, “The Self-reproducing Inflationary Universe”, Scientific American, Nov. 1994. TINA2000@Paris

  6. Telecom Cosmos vs. Physical Cosmos • Big-Bang: the universe starts rapid expansion with a singular event • Early phase: succession of important events occur in a very short time period, forming an early structure of the universe. Things are chaotic as many things are subject to change. • Matured phase: large scale structure is fully developed, and the things are stable. TINA2000@Paris

  7. New Service Environment Application Specific Servers Stream Media E-commerce Publication Photonic Core Network Gateway Load Protocol Edge Node Balancing Conversion Access Access Access TINA2000@Paris

  8. TINA as a New Cosmic Principle • End-to-end connection management for stream delivery • Session and QoS guarantee • Network intelligence • Integrated control and management • Business model • NAgent • ConS-IPCM TINA2000@Paris

  9. NAgent (Network Agent) Architecture NAgent Service Request Topology, Price User Reservation Response Network Provider Contents flow TINA2000@Paris

  10. NAgent Realization using TINA Business Model Retailer (Nagent) Broker NAgent Retailer Inter-domain Routing Manager Fault Manager NAgent Pricing Manager Service Factory, Session Manager Consumer SOHO PC 3rd Party Service Provider Web Server Connectivity Provider Connectivity Provider Connectivity Provider xDSL xDSL Intra-domain network management Intra-domain network management Intra-domain network management IPv4/v6 xxxx : TINA business role IP over ATM CL Networks MPLS TINA2000@Paris

  11. NAgent Summary • NAgent benefits • Intelligent assistance to routing decisions by the end user, customized by SLA conditions • Independent of connectivity providers for bandwidth trading, giving fair evaluation • NAgent functions • Bandwidth negotiation (a la Bandwidth Broker) + QoS pricing • SLA negotiation + QoS trading • End-to-end connection management using source routing (connection-graph) TINA2000@Paris

  12. Connectivity Connectivity Provider Provider ConS-IPCM in IPCM WG Workplan Retailer/ Service Provider Consumer ConS-RP (ConS-IPCM) TCon-RP FCon-RP (LNFed-RP + CSLN-RP) Business relation Connectivity relation TINA2000@Paris

  13. Structure of ConS-IPCM Service Provider (ISP, ASP, Business User) (WEB/XML/Java) SML Security SLA (CORBA/PIB-COPS/RMON) NML Monitoring Configuration IP Connectivity Provider (Backbone ISP, Network Operator) TINA2000@Paris

  14. End-to-end Flow-through Operation using ConS-IPCM 3Pty Provider Consumer 3Pty Service Provider Ret (2) (1) ConS-IPCM (3) Connectivity Provider TCon-IPCM TCon-IPCM (5) (4) TINA2000@Paris

  15. Required additional support at TP node Application of ConS-IPCM for IP Connectivity Services PUFP: Per-User Flow Provisioning TINA2000@Paris

  16. Conclusion • Value-statement of TINA needs to be re-evaluated and re-discovered. • TINA provides valid paradigm and principles for the IP-based, new service paradigm. • IPCM WG and ConS-IPCM are laying foundation for flow-through operations for the new service environment. TINA2000@Paris

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