Wireless Sensor Networks (Sommer 2016)

News

• 18.07.2016 Lecture is canceled. Please visit PhD defense of Christian Ortolf at 1pm in 101-02-016/018 instead
• 18.04.2016 2pm, 101-01-009/013 First lecture
• 11.04.2016 Website is online 

Contents

In this lecture we present the networking aspect of sensor and actuator networks. Starting from existing systems we present algorithms and protocols for all networking layers. We discuss the lifetime of a sensor network and energy consumption. Also, the coverage, localization and data aggregation will be covered.

Organisation

Lecture (Prof. Christian Schindelhauer)

• Monday, 14 - 16 Uhr  c.t., building 101 room 01-009/013
• Wednesday, 8 - 9 Uhr c.t.,  building 101 room 01-009/013

Exercises (Joan Bordoy and Amir Bannoura)

• Wednesday, 9 - 10 Uhr c.t., building. 101 room 01-009/013

Forum

There is a forum¹ for discussions, questions, answers.

Material

Slides²

0. Organisation (pdf³)
1. Basics (pdf⁴)
2. Multiplexing (pdf⁵)
3. Overview (pdf⁶)
4. Medium Access (pdf⁷)
5. Routing (pdf⁸)
6. WSN Routing (pdf⁹)
7. Geometric Routing (pdf¹⁰)
8. Wake-Up Receivers (pdf¹¹)
9. Managing Energy Harvesters (pdf¹²)
10. Localization (pdf¹³)

Recordings¹⁴

1. Organisation, Network Layers (recording¹⁵, annotated slides¹⁶)
2. Physical layer, frequency, Fourier transformation, modulation (recording¹⁷, annotated slides¹⁸)
3. Modulation, Multiplexing (recording¹⁹, annotated slides²⁰)
4. CDMA (recording²¹, annotated slides²²)
5. Medium Access, Aloha, CSMA, MACA (recording²³, annotated slides²⁴)
6. MACAW (recording²⁵, annotated slides²⁶)
7. Preamble Sampling, S-MAC (recording²⁷, annotated slides²⁸)
8. T-MAC, B-MAC (recording²⁹, annotated slides³⁰)
9. Routing, Distance-Vector, Link-State, Flooding (recording³¹, annotated slides³²)
10. DSR, AODV (recording³³, annotated slides³⁴)
11. DYMO, OLSR (recording³⁵, annotated slides³⁶)
12. LEACH (recording³⁷, annotated slides³⁸)
13. CTP (recording³⁹, annotated slides⁴⁰)
14. RPL (recording⁴¹, annotated slides⁴²)
15. Geometric Routing, Greedy, Recovery, Face Routing  (recording⁴³, annotated slides⁴⁴)
16. Geometric Routing, Face Routing (recording⁴⁵, annotated slides⁴⁶)
17. Grid based Routing, Location Service (recording⁴⁷, annotated slides⁴⁸)
18. Location Service (recording⁴⁹, annotated slides⁵⁰)
19. Wake-up Receivers  (recording⁵¹, annotated slides⁵²)
20. Energy Harvesting Management (recording⁵³, annotated slides⁵⁴)
21. Localization: Overview (recording⁵⁵, annotated slides⁵⁶)
22. Localization: Dead Reckoning, Triangulation (recording⁵⁷, annotated slides⁵⁸)
23. Localization: Trilateration, Multilateration, Anchor-free Localization (recording⁵⁹, annotated slides⁶⁰)
24. Localization: Approaches to Anchor-free Localization (recording⁶¹, annotated slides⁶²)

Exercise sheets 

1. Physical layer (pdf⁶³, 27.04.2016)
2. Fourier Transform (pdf⁶⁴, 04.05.2016)
3. Mac layer in IEEE 802.15.4 (pdf⁶⁵, 11.05.2016)
4. Backoff algorithms (pdf⁶⁶, 25.05.2016)
5. Distance Vector (pdf⁶⁷, 01.06.2016)
6. Aggregation (pdf⁶⁸, 08.06.2016)
7. ETX, CTL, RPL (pdf⁶⁹, 15.06.2016)
8. Geometric Routing (pdf⁷⁰, 22.06.2016)
9. Grid routing, beaconless routing (pdf⁷¹, 27.06.2016)
10. Energy harvesting (pdf⁷², 06.07.2016)
11. Localization (pdf⁷³, 12.07.2016)

Exam

Registration for the exam is done via HISinOne. Don't be late. There will be a 30 minutes oral exam.

Literature

• Holger Karl and Andreas Willig,  Protocols and Architectures for Wireless Sensor Networks, Wiley, 200
• Ilyas and Mahgoub, Handbook of Sensor Networks: Compact Wireless and Wired Sensing Systems, CRC Press, 2005
• Jie Wu, Handbook on Theoretical and Algorithmic Aspects of Sensor, Ad Hoc Networks and Peer-to-Per Networks, Auerbach, 2005
• John G. Proakis and Masoud Salehi, Fundamentals of Communication Systems, Pearson, 2014
     

Further literature will be published here.