Collaborative Research Center

Transcription

1 MAKI - Multi-Mechanism Adaptation for the future Internet Collaborative Research Center Antragsteller: Dr. rer. nat. Natalia Akchurina Prof. Alejandro Buchmann, Ph.D. Prof. Dr.-Ing. Wolfgang Effelsberg Prof. Dr. David Hausheer Prof. Dr.-Ing. Matthias Hollick Prof. Dr.-Ing. Anja Klein Prof. Dr. phil. Martina Löw Prof. Dr. rer. nat. Max Mühlhäuser Prof. Klara Nahrstedt, Ph.D. (UIUC) Prof. Dr. Silvia Santini Prof. Dr. rer. nat. Andy Schürr Prof. Dr.-Ing. Ralf Steinmetz Prof. Dr.-Ing. Thorsten Strufe Prof. Dr. Karsten Weihe Prof. Dr.-Ing. Klaus Wehrle (RWTH Aachen) MAKI_overall v.1.0_ _dagstuhl.pptx author(s) of these slides including research results from the TU Darmstadt; otherwise it is specified at the respective slide 6-Mar-13

2 Future Study of the Münchener Kreis Learning Working Life Living Entertainment Shopping and Consumption Health and Telemonitoring Mobility 2

3 Health Assistant Automatic Energy Manager Living Source: 3

4 E-Billing Mobile Shopping Consume and pay Source: Digital Wallet 4

5 Digital School Book Learning Source: 5

6 Online data manager. The digital citizen service office. Working Source: The ubiquitous desk. 6

7 Environmental Communication Personal Mobility Assistant Mobility Source: The self-driving car 7

8 Personalized TV Data Save Entertainment Source: 8

9 Telemonitoring. Intelligent Physician Report Health Source: 9

10 Outline Topic Motivation, Goal Application Scenario and Related Work Overall Scientific Concepts Multi-Mechanisms Transition Structure and Vision Research Questions and Project Areas Years Environment and Organization MAKI and the Research Profile of TU Darmstadt Promotion of Junior Scientists Gender Equality Organization Conclusion 10

11 Motivation: Connected Applications and their Impact Arabic Spring? Big Data? Cloud Computing 11

12 Motivation: Situation in the "Future Internet Usage Scenario Mechanism Mechanism Mechanism Mechanism Mechanism Mechanism Mechanism Mechanism Mechanism Application Mechanism Mechanism Mechanism Mechanism Mechanism Mechanism Mechanism Overlay Paradigm Mechanism Mechanism Mechanism Mechanism Mechanism s Mechanism Mechanism Transport and Network Layer Mechanism Mechanism Mechanism Mechanism Mechanism Mechanism Mechanism Mechanism Network Access Mechanism Mechanism Mechanism Mechanism Mechanism Mechanism Mechanism Mechanism 12

13 Goal and Long-term Impact Goal: Research of New construction methods, models und algorithms to enable automated, coordinated und cross-layer Transitions between mechanisms with similar functions Expected long-term impacts: Design of a transition methodology to realize transitionenabled communication systems Transition capability as an integral part of future communication systems Paradigm change during design and development of connected applications, services, and protocols 13

14 Motivation: Concrete Situation in the Future Internet Usage Scenario Application Anywhere Any size Any kind Overlay Paradigm C/S PubSub Event-based RPC Streaming P2P Transport- and Network Layer Unicast TCP SCTP Broadcast UDP IPv4 IPv6 Multicast Network Access Cellular Mesh Ad-hoc 14

15 Motivation: Concrete Situation in the Future Internet Anywhere Usage Scenario Transition Transition Any size Application Any kind Overlay Paradigm C/S Transition P2P Transport- and Network Layer Unicast Transition Multicast Network Access Transition 15

16 Existing Approaches Revolutionary Approaches Design of clean-slate Architecture Support of diverse requirements and functionalities Clean-slate architecture difficult to realize since it needs to be changed regularly Clean-Slate Internet Approaches e.g. EU ANA, 4WARD, NSF FIND Stanford until Jan now 4 large projects Evolutionary Approaches New protocols to support QoS, mobility, security, etc. Examples: DiffServ, MPLS Traffic Engineering, IP Multicast, SCTP, STUN, etc. Solve a specific problem, generating usually additional complexities Evolutionary Internet Approaches e.g. EU EMANICS Trilogy, SELF-NET, G-LAB MAKI is different: under the given environmental conditions and quality requirements it is possible to have a flexible approach with cross-layer transitions between different mechanisms during runtime 16

17 Outline Topic Motivation, Goal Application Scenario and Related Work Overall Scientific Concepts Multi-Mechanisms Transition Structure and Vision Research Questions and Project Areas Years Environment and Organization MAKI and the Research Profile of TU Darmstadt Promotion of Junior Scientists Gender Equality Organization Conclusion 17

18 Approach Required Quality Application Scenario: Mobile Social Applications Transition Capable Communication System (With Multi-Mechanisms) Reached Quality Environmental Conditions (High Dynamic) 18

19 The Concept of a Transition (Desirable) Switching between two Mechanisms Comparable Functionalities But different Algorithms and Realizations Depending on the external conditions Within a communication system 19

20 Outline Topic Motivation, Goal Application Scenario and Related Work Overall Scientific Concepts Multi-Mechanisms Transition Structure and Vision Research Questions and Project Areas Years Environment and Organization MAKI and the Research Profile of TU Darmstadt Promotion of Junior Scientists Gender Equality Organization Conclusion 20

21 Transition: Research Questions How can T.-related monitoring be done cross-layer? How should a T. happen? Where is it efficient to perform a T.? Who decides in a distributed environment? When does it pay off to make a T.? How can a T. be forced? How high are the costs of a T.? What is the status information of a T.? Why is a mechanism more suitable for a T. under a certain environmental conditions? What are the interdependencies between different multi-mechanisms? How can a T. be done cross-layer? How local and how distributed? How is a high quality possible? Through which T.? Under which environmental conditions? How long should a T. last? And why? How should a T.-capable system idealy look like? How can T.-approaches be generalized? How to avoid loss of state information due to a T.? How can one reduce the complexity of a T.? How can modeling of topologies und local optimization during a T. be performed? 21

22 Architecture for Researching Transitions Addressing Cross-layer Transitions Mechanisms become Transitioncapable Coordinated Transition with status management, planning, and coordination Especially study of comparable mechanisms regarding their performance Methodology of Transitions Research of fundamental patterns, principles, models, and algorithms 22

23 MAKI in the the 5..8 und Years Year 1..4: Transition specfic, comprehensive, reactive Year Expansion of the Transition methodology Parallely working similar mechanisms Integrated observation of multiple parallely working multimechanisms Impact of Transitions Use of short, medium, and longterm prediction of environmental conditions Verteilte Koordination und Ausführung Year 5..8: von Transition Transitionen coexistent, predictive Year Communication system in constant Transition readiness Continuous, distributed multimechanism-adaption Multi-dimensionality: short- and long-term Transition planning Proactive control of environment parameters Dynamic recognition of most efficient Transition patterns Year 9..12: Transition continous, proactive 23

24 Outline Topic Motivation, Goal Application Scenario and Related Work Overall Scientific Concepts Multi-Mechanisms Transition Structure and Vision Research Questions and Project Areas Years Environment and Organization MAKI and the Research Profile of TU Darmstadt Promotion of Junior Scientists Gender Equality Organization Conclusion 24

25 MAKI im Profil der TU Darmstadt New Materials TU Darmstadt Research Cluster Thermo-Fluids and Combustion Engineering: Integrated Product and Production Technology LOEWE Center «CASED» BMBF «EC-SPRIDE» DFG GK 1362 «Mixed Mode» BMBF Top Cluster «Software Innovation for the digital Company» Future Internet MAKI DFG Research Group QuaP2P Nuclear and Radiation Science LOEWE Focus «Inner Logic of the Cities» LOEWE Focus «Cocoon» LOEWE Focus «Sensors Towards Terahertz» House of IT 25

26 Organisation Advisory Board Chairman Board Manager Scientific Advisory Board Project Area A: Construction Methodology Project Group Integrated Modeling Project Area B: Adaptation Mechanisms Project Group Transition Methodology Project Area C: Communication Mechanisms Project Group Demonstrator and Perf. Evaluation of Multi-mechanisms Representatives Disting. Lectures Equality Research Infrast. Research Datap Public Relations Scientific Support MAKI Seminar... Members 29

27 Outline Topic Motivation, Goal Application Scenario and Related Work Overall Scientific Concepts Multi-Mechanisms Transition Structure and Vision Research Questions and Project Areas Years Environment and Organization MAKI and the Research Profile of TU Darmstadt Promotion of Junior Scientists Gender Equality Organization Conclusion 30

28 MAKI Multi-Mechanism Adaptation for the future Internet Constant Change From Heterogeneity and regular Change as a Problem... The principle of constant change is perhaps the only principle of the Internet that should survive indefinitely. RFC 1958: Architectural Principles of the Internet Goal: Research of New construction methods, models MAKI und algorithms to enable automated, coordinated und cross-layer Transitions between mechanisms with similar functions... to Multi-Mechanism Adaptation through continuous Transitions as Solution Possibility 31

29 MAKI Arabic Spring? Big Data? Cloud Computing 32