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Arah pengembangan core network architecture (Indonesia)
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Arah pengembangan core network architecture (Indonesia)

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  • CSP = Communication Service Provider
  • Refer to Gatner Hypecycle, mungkin inilah saat yang tepat untuk mengimplementasikan IMS arsitektur. Bagaimana dengan LTE/EPC?
  • Ref: http://www.billingworld.com/articles/editorial/top-20-frequently-asked-business-questions.html
  • Transcript

    • 1. Mobile Operator Network Evolution
    • 2. Let’s start with Questions
      • What is the existing condition of CSP’s core network?
      • Does CPS already have their future direction for its core network evolution?
      • How does CPS view on Indonesia telecom market needs?
    • 3. CSP Focus
      • Market needs and growth
      • Low cost CAPEX and OPEX
      • New services for the market to boost revenue
      • Fast time to market of new products and services
      • Infrastructure readiness for future market and technology trend
      • Utilize current infrastructure
      How to achieve above considerations, and what is the suitable network architecture?
    • 4. Latest Telecom Technology
      • What are the hottest current telecom & IT technology?
        • IMS, SDP
        • LTE/SAE
        • Telco 2.0, WEB 2.0
        • Cloud computing
      FMC NGN
    • 5. GSM Mobile Network Evolution
      • GSM, GPRS, EDGE, UMTS, HSDPA, SDP, IMS, HSUPA/HSPA, HSPA+, Common IMS, LTE/SAE/EPC, LTE-Advanced
    • 6. Enhancement Focus
        • Radio Access
          • Faster Data rates
          • Decreased Latency
          • High Cell Edge Throughput
          • Spectrum Flexibility
        • Core Network
          • Access independence for services
          • Standardized multimedia services
          • Mobility and IP interworking for all accesses
        • Service Layer
          • Any Service (Ease of development)
          • Any device
          • Anywhere (Exposing core network capability)
    • 7. Technology Adoption
      • How CSP adopt the technology?
        • Vendor/Consortium driven
        • Standard driven
        • Market driven
        • Hype vs. reality
      ?
    • 8. Network Architecture Direction
      • Facts in Indonesia:
        • Current Core Network Architecture used in CSP in Indonesia is 3GGP R4
        • IMS is next generation network architecture for PSTN, broadband, LTE/EPC, cable television
        • Some region already support HSDPA/HSPA
      • Plan:
        • Implement IMS coexist with CS domain
    • 9. IMS Network Overview
    • 10. IMS Hype Cycle Technology Trigger 2002 2005 2006 2007 2008 Peak of Inflated Expectations Through of Disillusionment Slope of Enlightenment Plateau of Productifity Time Visibility 2010?
    • 11. IMS Top Questions.
      • What is IMS?
      • Why we need IMS?
      • How IMS interworking with other PLMN, PSTN?
      • How IMS relate to LTE/EPC?
      • What is an IMS device?
      • What is the IMS killer application?
      • How QoS of VoIP in IMS?
    • 12. IMS Business Challenges
      • Developing a business plan with near-tem ROI
      • Merging/managing IT, network operations and marketing
      • Device availability
      • Competing against free services (portal voice, video, etc.)
      • Unknown legislation (net neutrality)
      • Developing killer apps
      • Intercarrier interconnection
      • Understanding the business of alliance partners
      • Timing (thinking big but starting small)
    • 13. Sample issue need to be solved regarding IMS implementation
    • 14. Intercarrier interconnection issue
      • Some possibilieties:
        • Using Internet connection
        • Direct connection using leased lines
        • Using GRX (GPRs Roaming eXchange) networks
        • Using IPX networks
      • SOLUTION:
      • Propose to regulator to build one national IPX operator
    • 15. What next?
      • Develop human resources
      • Research or Analysis on …
        • current deployed network architecture
        • current technology trend vs. market trend
        • proposed solution from different vendors in term of technology and cost
      • Develop new applications based on new trial network architecture

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