Pune, India, 13 15 December 2010 ITU-T Kaleidoscope 2010 Beyond the Internet? - Innovations for future networks and services Yoshitoshi Murata Iwate Prefectural University BUSINESS SCHEME FOR SHIFTING FROM EXISTING NETWORKS TO TRUSTED GREEN NETWORKS Pune, India, 13 15 Dec 2010: ITU-T Kaleidoscope 2010 Beyond the Internet? Innovations for future networks and services 2 What is required for Future Networks? FNs can realize what the evolving Internet can not realize. FNs must be introduced globally. FNs can provide existing network services. Pune, India, 13 15 Dec 2010: ITU-T Kaleidoscope 2010 Beyond the Internet? Innovations for future networks and services 3 What is difficult for the evolving Internet to solve or provide? Essential problems of Internet Increment of the calorific value on network devices Lack of trust and security Digital divide by location Innovative new services ???? Green Touch GENI X-ETPs FI AKARI Trusted Green Networks Solved Pune, India, 13 15 Dec 2010: ITU-T Kaleidoscope 2010 Beyond the Internet? Innovations for future networks and services 4 What is required for global adoption? Business continuity Network and service providers can continuously make profits. Low operating and management costs. Communication market grows continuously. Backward-compatibility with existing services and applications Scalability and flexibility Decreasing of the digital divide by location. Effective reducing of cost by deploying TGNs from metropolitan to rural areas. Flexibility to the progress of technologies and user demands. Trusted Green Networks Pune, India, 13 15 Dec 2010: ITU-T Kaleidoscope 2010 Beyond the Internet? Innovations for future networks and services 5 Motivation for TGNs? (1/2) Users They feel slightly motivated to conserve energy and provide security against malware. They will hope to have innovative killer services. Access-network and transport-network providers They will feel strongly motivated for a huge electricity consumption. They will hope to have innovative killer services, too. Pune, India, 13 15 Dec 2010: ITU-T Kaleidoscope 2010 Beyond the Internet? Innovations for future networks and services 6 Motivation for TGNs? (2/2) Connection-service, content-and-application, and charging providers They will feel motivated to conserve energy. Supervisors They will feel motivated to conserve energy. They will gain a good impression of security against malware. Economic incentive: Cap and Trade Scheme Shifting to TGNs depends on which innovative electricity consumption technologies and innovative killer applications will come true. There is little motivation for solving the digital divide by location. More reliable ways are needed. Pune, India, 13 15 Dec 2010: ITU-T Kaleidoscope 2010 Beyond the Internet? Innovations for future networks and services 7 TGN-Cap and Trade scheme (1/3) The cap The minimum rate of introducing TGNs must be equal for each provider. TGN units deployed in developing countries are counted N times. TGN Introduction Rate (TIR); TA: The number of TGN units deployed in developed countries TB: The number of TGN units deployed in developing countries TE: The number of existing units N: Magnified coefficient TIR = TE+TA+TB TA+N*TB Pune, India, 13 15 Dec 2010: ITU-T Kaleidoscope 2010 Beyond the Internet? Innovations for future networks and services 8 TGN-Cap and Trade scheme (2/3) The cap Each year, the cap is ratcheted up on a gradual and predictable pace. Providers can plan well in advance with more permission. Providers who introduce TGNs that exceed the cap can sell their extra portions. Pune, India, 13 15 Dec 2010: ITU-T Kaleidoscope 2010 Beyond the Internet? Innovations for future networks and services 9 TGN-Cap and Trade scheme (3/3) The trade Trading lets providers introduce more cost- effective shifts to TGNs. Users who use green terminals can sell quantities of traffic that have passed through TGNs. Trading gives stakeholders incentives to invest in deployment and energy-saving technologies. Pune, India, 13 15 Dec 2010: ITU-T Kaleidoscope 2010 Beyond the Internet? Innovations for future networks and services 10 TGN business layer model 3G mobile systemWi-FiWiMAX Platform Transport-NW Connection service Network Telecomm. Service Platform: (Identifying & Charging) SaaS 2 Supervisor Trading Market User policies (Charging rate, TGN or not,---) Service policies Selecting Transport-NWs by user policies TGN- Certification - A mount of TGN traffic - TGN introduction rate Management Information -Service allowance certification --- Contents & Application Connection Service Transport -NW Access -NW Terminal Charging type Pune, India, 13 15 Dec 2010: ITU-T Kaleidoscope 2010 Beyond the Internet? Innovations for future networks and services 11 Conclusion I define TGNs that can realize what evolving Internet can not realize. TGNs will solve following problems for the sustainability of mankind. Increment of the calorific value on network devices Lack of trust and security Digital divide by location Technologies adopted to TGNs will be developed by worldwide R&D for FNs. TGN-Cap and Trade will promote shifting from existing networks to TGNs.