PL-LAB: Polish initiative to develop laboratory infrastructure for testing Future Internet solutions J. Sliwinski, J. Mongay Batalla (National Institute of Telecommunication) W.Burakowski, A.Beben, H.Tarasiuk (Warsaw University of Technology) A. Binczewski, R. Krzywania, L. Dolata (Poznan Supercomputing and Networking Center) Project: Future Internet Engineering (2010-2012), national project partially funded by the European Union, European Funds 2007-2013, under contract number POIG.01.01.02- 00-045/09-00 “Future Internet Engineering”. 1
Plan Future Internet Engineering Project Goal#1The IIP System Architecture Parallel Internets Goal#2: PL-LAB Conclusions
Plan Future Internet Engineering Project The IIP System Architecture Parallel Internets PL-LAB Conclusions
Project „Future Internet Engineering” Duration: 01.01.2010 – 31.12.2012 Budget: 40 mln PLN (about 10 M Euro) 19 teams from 9 leading research centers and PG academia (more than 120 researchers) PW Warsaw University of Technology – coordinator, Warsaw PP IŁ National Institute of Telecommunication, Warsaw PCSS Wroclaw University of Technology, Wroclaw Poznan University of Technology, Poznan Institute of Bioorganic Chemistry PAS – Poznan Supercomputing and Networking Center, Poznan Institute of Theoretical and Applied Informatics of the Polish Academy of Sciences, Gliwice Silesian University of Technology, Gliwice Gdansk University of Technology, Gdansk PWr IITiS AGH University of Technology, Cracow AGH PŚl www.iip.net.pl
Goals of the project Goal #1: to specify architecture for Network Transformation infrastructure Future Internet, prototype system from IPv4 to IPv6 for Future Internet and test Goal #2: to develop national labs Dissemination for testing Future Internet proposals Applications for Future Internet Goal #3: to develop exemplary applications for Future Internet Goal #4: to accelarate process of National research network for experiments transformation from IPv4 to IPv6
Timetable State of Testing Implementation the art System specification Integration Phase A Phase B Phase C Phase D Phase E Phase F We are here
Plan Future Internet Engineering Project The IIP System Architecture Parallel Internets PL-LAB Conclusions
The IIP System abbreviation from Polish name of the project I nżynieria Internetu P rzyszłości Solution for Future Internet Sandbox for post-IP networks Virtualized infrastructure for setting Parallel Internets 8
High-level architectures for Future Internet US: Internet 3.0: General Inter-Networking Architecture (GINA) Japan: Akari project: New Generation Networks (NWGN) EU FP7 4WARD Virtual Networks (VNet) Management and Service-Aware Networking Architectures for Future Internet (MANA) – inside Future Internet Assembly (FIA): Others… These architectures are also deeply analysing by the important Future Internet forums, e.g. FIA, ITU-T, ETSI and IETF . 9
Current Internet: TCP/IP Technology Routers Links 10
System IIP: Network A Net A Net B Device enabling virtualization 11
System IIP : virtual networks A and B Sieć A Sieć B Węzeł z możliwością wirtualizacji Net A Net B Device enabling virtualization 12
Parallel Internets IP-based IPv6 QoS (NGN, DiffServ) Post-IP Data Streams Switching (DSS) for handling mainly high speed CBR traffic Content Aware Network (CAN) for content delivery 13
Architecture of the I I P System Users Applications/Services VN2 VN1 VN2 VN2 VN1 VN1 Level 4 Virtual networks Level 3 Management Parallel Internets DSS IPv6 QoS CAN Virtual nodes: Virtual nodes: Virtual nodes: IPv6 QoS, CAN, DSS IPv6 QoS, CAN, DSS IPv6 QoS, CAN, DSS Level 2 Virtual links: Virtual links: IPv6 QoS, CAN, DSS Virtualization IPv6 QoS, CAN, DSS Creation of virtual nodes and links for IPv6 QoS, CAN and DSS Level 1 Physical Physical infrastructure enabling for creating infrastructure virtual nodes, links (NetFPGA, XEN, EZappliance) 14
Parallel Internet # 1: IPv6 QoS Architecture DiffServ: end-to-end CoSs, QoS mechanisms NGN: Service stratum – new universal communication platform for each application type NGN: Transport stratum – admission control (RACF) QoS guarantees Strict Virtual networks per application type application scenario consist of many connections QoS request: planned or on demand 15
Parallel Internet # 2: CAN (PI CAN) PI Content Aw are Netw ork defines new network architecture which deals with all aspects of content delivery facilitating the publication, resolution and delivery of the content New content resolution & management plane content addressing based on flat content identifiers scalable content resolution algorithms content aware multi-path routing awareness about network conditions and server load New content delivery plane: stateless pathlet forwarding based on source routing at inter-domain level mechanisms supporting content delivery: in network caching, multicast, content oriented CoSs New applications: 1 ) Hom eNetMedia 3 ) eHealth Netw ork 2 ) Distributed Virtual Museum - VoD, - medical records, - 3D video - on-line radio & video - medical video & images - interactive 3D objects 16
Parallel Internet # 2: CAN (PI CAN) Processes in PI CAN • Content publication • Content resolution • Content delivery CM interactions Find content (ID) Register content in PI CAN Content properties Content Publisher Get content Store content on content User server Content transfer path enforcement 17
Parallel Internet # 3: Data Streams Switching For emulation of „classical circuit switched network” For handling high speed CBR traffic (as produced by 3D) with more restrictive QoS requirements than available in IP QoS Based on REM multiplexing Uses concept of virtual paths and links We use non-IP data plane Handling streams in the nodes Example with 5 CBR streams The weight for a connection is assigned during set-up phase WFQ – Weighted Fair Queueing, REM multiplexing w1 w2 w3 w4 C – output link rate N 1 + ∑ w5 ≤ ρ PBR PBR C new i = i 1 18
Applications I Pv6 QoS I OT applications: e-health: eDiab, Asthm a, Sm artFit Hom eNetEnergy: Sensors data stream analysis e-learning application HD video conference CAN HomeNetMedia: VoD, on-line radio & video Distributed Virtual Museum : 3D video, interactive 3D objects eHealth Network: medical records, medical video & images DSS 3D video – live and VoD 19
Plan Future Internet Engineering Project The IIP System Architecture Parallel Internets PL-LAB Conclusions 20
PL-LAB environment Summary 8 laboratories 29% of the project’s budget 3 parts: operational access system research Concurrent experiments 21
PL-LAB: operational part Each laboratory features an access switch Interfaces to the PIONIER network (1 or 2 Gbps) Interfaces to the research devices (VLAN bridging) Connectivity between laboratories MPLS services inside PIONIER Controlled link sharing for concurrent experiments 22
PL-LAB: access system Web portal User roles Management module Monitoring module Security module VPN access to the management interfaces 23
PL-LAB: research part Juniper MX series routers enabling control plane customization Servers with focus on virtualization itself Programmable switching devices NetFPGA cards (Virtex2/ Virtex5) EZappliance (EZchip) network procesor Application specific devices: 4K/ 3D cameras , encoders, decoders and displays access networks (optical & wireless) sensor networks … 24
Planned experiments in PL-LAB First step: IIP System - new network architecture, mechanism and protocols – thanks to programmable devices (NetFPGA, EZappliance) and virtualisation Migration from IPv4 to IPv6 New applications as 3D/ 4K video, eHealth, IoT, e-learning, etc. (developed in the project) Next steps: To extend number of users, e.g. PhD and MSc students New projects 25
Plan Future Internet Engineering Project The IIP System Architecture Parallel Internets PL-LAB Conclusions 26
Conclusions The IIP System meets the requirements for Future Internet Co-existence of Parallel Internets differing in data and control planes The architecture is scalable – we may expect only a few post-IP solutions Open to implement new post-IP solutions Presented in FIA meeting (Ghent 2010, and recently in 5th Workshop on Future Architecture Cluster – Warsaw 2011) Open virtual network infrastructure (virtual nodes and links) for new post IP solutions The demonstration of the IIP system – FIA in Poznan (October 2011) and some elements in national telecommunication conference in Łódź (Poland) – September 2011 PL-LAB will help us with in experimentally driven research – we have presented the main concept in FIRE meeting (in Budapest 2011) Possible connections with G-LAB, AKARI and GENI (we have a GENI terminal) 27
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