Implementing Ubiquitous Network with IPv6

Transcription

1 Dr. Mazlan Abbas MIMOS Berhad Implementing Ubiquitous Network with IPv6

2 Agenda of Presentation Introduction to Ubiquitous Network IPv6 as the Core of All IP Network The Making of Ubiquitous Networks by MIMOS Summary

3 Ubiquitous Network Definition Ubiquitous came from Latin which means exist everywhere. The word is popular in IT industry after Mark Weiser from Xerox Inc., Palo Alto, California propose the concept of ubiquitous computing in 1988 ICT Convergence that can be accessed by anybody, anywhere, anytime, and by any device

4 Trends Computing devices Small form factor devices PDAs, Smart Phones, Web Pads Always On, Always connected Enable new and interesting usage scenarios

5 Trends - Applications Peer-to-peer enables compelling scenarios Require end-to-end connectivity Blocked by Network Address Translators (NATs) Net attached Consumer Electronics and Gaming appliances emerging Applications assuming always-on connectivity, anywhere Voice, Video, Collaboration

6 17Billion Network-able Devices Sun Microsystems estimates that including sensor and RFID networks the world could have a trillion communicating devices in a decade!

7 IPv6: Enabling Affordable, Ubiquitous Connectivity Video, music, online games, Monitoring homes Home remotely appliance/ network Remote education, tele-health Video streaming/ multicasting e-government Disaster monitoring for floods, volcano, Remote application of passports Sensor Energy management network/ by building automation traceability IP telephony Transportation Track & monitor produce from farms to stores IP telephony intra & inter company Search available parking Efficient manageme of taxis, buses, Realization of end-to-end, secure, and seamless connectivity

8 IPv6 Value Proposition Engineered to Perform and Protect IPv4 Uses a 32-bit address 2 32 = 4,294,967,296 possible addresses Running out of internet addresses Security was an add-on Network & system management is complex and slow Incredibly successful 20 + years old IPv6 Uses 128-bit addressing = 340,282,366,920,938,463,463,374, 607,431,768,211,456 possible addresses Enough address space to give every human on the planet a unique IP address Mandatory and effective IP security Less Infrastructure Maintenance and complexity required More efficient Mobile IP = seamless service availability Architecture of the future = Next Generation internet protocol

9 MyICMS 886 and MIMOS Activities

10 Malaysian IPv6 R&D Program Industry aspect PERNEC Manufacturers FTEC Jaring Service Providers TMNET NTT MSC Academia aspect Key Tech. International WIDE RENATER M6Bone Mobility UPM Security UTM Multicast Standard & Testing MTSFB IPv6 Ready Program R&D WSN Handover IPv6 R&D Coordination Infrastructure Deployment Applications & Services IPv6TV VoIPv6 IP on Any Device IP for Anyone Internet Anywhere MOSTI Communications R&D Roadmap, MyICMS886 Strategy, National Broadband Plan MY6 MOSTI / MEWC / MCMC Nokia MCPC MIMOS PC Society aspect All IP world Reference Sites MIMOS Campus UTM, UPM TM R&D

11 What s Ready NOW?

12 Malaysian IPv6 R&D Portal You are using IPv6 from 2407:4000:2:209:6c:5bef:8ccb:1151 MIMOS RESEARCH NETWORK IPv6 Ready

13 MIMOS IPv6 Conformance Center MIMOS Berhad TAHI International Inter-op & Conformance Event May 07, Chiba, Japan 1 st in South East Asia Interop facility for IPv6 products and networks Completed 2007 In-Progress

14 Enhanced IPTV over IPv6 Without SSM = 3 x 1 = 3 Mb/s With SSM = 1 Mb/s Lower Quality Bandwidth Savings Improved Quality

15 Seamless Mobility over IPv6 Without IPv6 With IPv6 Dropped Calls NO Dropped Calls

16 What s In Store for 2008/2009?

17 IPv6 Roll-out Q LoWPAN Optimized Multicast Advanced Mobility IPv6 NEMO AAA & IPSec Enterprise Gateway

18 6LoWPAN (IPv6 over Low Power Wireless Personal Area Network) RF Device link become unavailable e.g. node due to move change to another in RF position environment IPv6 Prefix= 2001:2b8:f2:1::/64 IPv6 User Self-healing network automatic re-routing Internet Gateway 6LoWPAN Webserver 6LoWPAN Network Usage Scenario: 1. Using Sensors 2. 6LoWPAN communicator roam within the 6LoWPAN network Who benefits? 1. Industries 2. Agriculture 3. Home & building 4. Healthcare

19 Advanced Mobility (Heterogeneous Networks) AAA Server IPTV Server IKE Server Web Server Multicast Enabled AP User1 calls User2 over WiFi network Router + Home Agent Off the Shelf AP The call continues over WiMax user2@mimos.my WiMax Base Station

20 Network Mobility (NEMO) The mobility of a network, instead of a node E.g., passengers with their laptops in a LRT They can access the Internet individually through expensive technologies (e.g., 3G) A better alternative will be: The train has a mobile router built-in, which accesses the Internet wirelessly The passengers, however, are only required to use (or even Ethernet) to connect to the mobile router, and the mobile router takes care of everything else! The passengers laptops and the mobile router form a network and move together, but the passengers are totally transparent to mobility! Not Me!!

21 Network Mobility (NEMO)

22 Optimised Multicast over AAA Server IPTV Server IKE Server Web Server Multicast Client 3 Multicast Client 1 Multicast Enabled AP Router + Home Agent Off the Shelf AP Multicast Client 4 Multicast clients listening on optimized AP (Better Quality) Multicast clients listening on normal AP (Limited Quality) Multicast Client 2 WiMax Base Station

23 Authentication, Authorization, Accounting (AAA) AAA Server IPTV Server IKE Server Web Server Multicast Enabled AP Router + Home Agent Log Off Password: ******** Off the Shelf AP Username Auth/Start End Duration Status Login Page Username: user3@mimos.my User3 20/04/08 20/04/08 00:05:01 Stopped Username: user3@mimos.my 8:00 am 8.05 am Login Cancel WiMax Base Station user3@mimos.my

24 IPSec AAA Server IPTV Server IKE Server Web Server Multicast Enabled AP IPSec Tunnel User1 is chatting with User2 over WiFi network Router + Home Agent Off the Shelf AP user2@mimos.my intruder@mimos.my Intruder intercepts packet and but only sees sees the conversation encrypted data WiMax Base Station

25 MIMOS WiWi

26 WiWi Concept 2.4Ghz 5.8Ghz or Fiber ASN Access Station WiWi 1.5 Street Lampost 5.8Ghz 5.8Ghz or Fiber 5.8Ghz 2.4Ghz 5.8Ghz 2.3Ghz or 2.5 Ghz Access Station WiWi Ghz Base Station WiWi 2.0 Access Station WiWi Ghz 2.4Ghz Zone A Street Lampost Wireless Grid (Mesh) WiWi 2.0 WiMAX Grid Backhaul Radio Links 5.8Ghz WiMAX Access 2.3 Ghz or 2.5Ghz WiFi Radio Links 2.4 Ghz WiWI Gen 1.5 WiWI Gen 2.0 Fiber

27 The Key Factor: Advanced IPv6 Communications Stacks

28 PCs Mobile IPv6TV IPTV WiMAX KSchool Precision Agriculture P2P AAA IEEE Mobility embedded PC IPSec Network Detection Mechanisms Multicasting Mobility AAA Self-config IPSec Network Detection Mechanisms PDA IEEE Multicasting AAA Mobility IPSec Heterogeneous Network Support embedded IEEE WiMax P2P AAA P2P Mobility IPSec Network Detection Mechanisms Self-config Makcik PC IEEE LoWPAN IP on 'chip' Designs Power Consumption Optimisations Sensors IPv6 Features Mobility Multicasting IPSec AAA P2P 6LoWPAN Optimizations Network Detection Mechanisms IP Movement Triggers Heterogeneous Network Support Self-config IP on 'chip' Designs Power Consumption Optimisations Performance Accelerators Devices Home Appliances embedded PCs 3G Devices PDA Digital TV MCPC Monitoring Tools Sensors Car Access Schemes WiBro Ultrawide band IEEE G MobileFi ZigBee ADSL WiMax

29 Summary Realizing the Vision of Ubiquitous Network in Malaysia Next Generation Network (NGN) is an ALL-IP Network IPv6 Technology as the Core Protocol Applications driven to create the Eco-System and expedite the implementation

30 THANK YOU