Transport Systems Group，Fujitsu Ltd. KNOM2001 / Taejeon IP Management in New Millennium 25,May, 2001 Transport Systems Group，Fujitsu Ltd. Masayoshi Ejiri ejiri@jp.fujitsu.com

Ｏｕｔｌｉｎｅ 1, Paradigm Shift 2, Why IP should be managed in New Paradigm ? Support eBusiness by Competitive Service Creation 3, What Objects should be managed ? Negotiation for Customer Defined Services and SLA 4, How should IP be managed ? Policy Based Management and COTS/ PnP OSS 5, Conclusion

Explosion of Data Traffic Voice 2000 ~ 2003 Year

Evolution of Internet in Japan 1996 1997 1998 1999 2000 2001 2002 2003 Source: Infocom Research Inc. http://www.icr.co.jp/

Number of Subscribers in Japan ---March 2001--- Telephone : 129M Fixed : 62M ( Incl. ISDN : 10M) Mobile : 67M Internet : 65M Fixed : 30M Mobile : 35M Note: Population : 120M color TV terminals: 100M, PCs : 100M

Paradigm Shift Business eBusiness Simple Network/Services Regulated Market Dominant Carrier Telecom Technology Human Year Multi, Heterogeneous Network/ Services Open Market Multi/ Virtual SP Information Technology Dog Year

e-Business Model End Users CSP ASP Logistics Contents Customers IP Services / Networks IP Management IP Resource ISP, BSP

IP Services --for Speed, Simple and Smile eBusiness-- Customers’ Demand Providers’ Solution Speedy / Easy Subscription  On Line, Real Time Provisioning Non Stop Services  Reliable & Scalable Networks / Systems Quick Response  High Throughput Mechanism Secure Services  Security Level Agreement Price Performance  Negotiation

Target of IP Management Competitive Service Creation with Low Price Managed Quality for Customer Retention and Profit

Cost / Price Down Strategy Business Process Resource Customer Self Operation by Process Integration/ Automation 100% Resource Usage (24/7/365) by Dynamic Service Negotiation with Pricing Strategy COTS/ PnP Products OSS

SLA for IP Management Public Network / Services IP network / Services Fixed QoS  Negotiated CoS Network Performance Oriented  Human Interface Oriented Internal within SP  Open and Visible to Customers <Best Effort SLA (Announcement)> <Guaranteed SLA (Agreement)> Based on Embedded Based on Management QoS Mechanism Excellence and Negotiation

Scope of IP Management IP Service Plane eBusiness SP Policy Plane (Customer) IP Operations Service IP Transmission Service SP Policy Plane Operations Resource Operator Service Network OSS Policy Manager OSS Human Finance Partner

TMN to e-Business Management Solution BM Negotiation Policy BM  SM NM SM Visibility NM RM NM Network Services Contents Human Finance …... EM EM TMN eMS Telecommunications Management Network e-Business Management Solution

Functional Service Architecture STB PC PDA Telephone Mobile CPN Client Layer Service Application Layer POTS VOD Conference xSP IN Service Control Layer access/call control connection control configuration control session control QoS control Trail Layer WDM SONET SDH FDDI WLL xDSL PON FWA Medium Layer Optical COX pair Radio

IP Management Architecture Layer MO Function IP Customer Care Layer Customer Interaction Process Service Negotiation Self Operation IP Application Layer VOIP, Conference, e-Business, Multicast, etc. Application Dependent Transport IP Service Layer Router, IP Service Node, etc IP dependent / AP Independent Transport IP Transport Layer Photonic, SDH, ATM, POTS LAN, WAN, Access, etc. IP Independent Transport

Service Negotiation Customer Resources Operation OSF 3. Agreed Service 4. Service Report 1. Negotiation 2. Service Provision Service Negotiation Function Status Report Policy Pricing DB Resource DB Class of Service DB Traffic/ QoS DB Operation

Negotiation? Timing Features ・ Static (long term) ・ Pre Assigned ・ On Demand ・ Price ・ Qos / Cos ・ Bandwidth ・ Delivery Time ・ Security etc.

Ｐｏｌｉｃｙ Ｍａｎａｇｅｍｅｎｔ -for Flexible and Dynamic Service Creation- Resource Ｐｏｌｉｃｙ　Ｍａｎａｇｅｍｅｎｔ -for Flexible and Dynamic Service Creation- Customers Operators Interactive Negotiation Policy Descriptor Resource Management Policy Editor Policy Management Policy Executor Policy Repository Policy Decision Function OSS OSS

IT Capable Terminal JVM Web Browser etc. Negotiation Inquiry Negotiation Agent (e.g Java applet) Negotiation Agent (e.g Java applet) JVM Web Browser etc. Service/ Resource Status Operation Window (e.g XML) Operation Window (e.g XML) Catalogue Negotiation Inquiry Negotiation Agent Operation Window Service Provider Customer

IP Management Systems Development ・ Business Process ・ Functional Architecture ・ Information Model ・ Software Architecture ・ Platform ・ COTS/ PnP Customer Demand Industry Consensus Strategy/ Policy

For Faster, Cheaper and Better OSS Consensus of Business Process and OSS ・COTS:Commercial Off the Shelf Software ・Proof of Interoperability Plug and Play Software Packages and Globally Acceptable Management Systems

Process Integration AP AP AP AP AP AP AP DB WFE WFE Policy Management WFE : Work Flow Engine - Directory - Interface Conversion - Logical Gate AND/OR Split Multicast - Correlation, Filtering . . .

Foundation Telco C.F. I T C.F. Telco / IT Common Foundation (C.F) NW Domain Specific Foundation Core NWF. Access NWF. SDH F. ATM F. Technology Specific Foundation Process Specific Foundation SO F. TT F. SM C.F NM C.F A Business Business Specific Foundation B Business C Business SM / NM C.F. EM C.F Telco C.F. I T C.F. Telco / IT Common Foundation (C.F)

New Paradigm TMN to eBusiness Management Solution Speed ,Dynamic and Flexible Operations -Policy Based Management -Customer Self Operation Negotiation( Customer Participated) based SLA Consensus among Industries and Customers