Clock Synchronization: Open Problems in Theory and Practice Christoph Lenzen, Thomas Locher, Philipp Sommer, and Roger Wattenhofer Computer Engineering and Networks Laboratory TIK ETH Zurich, 8092 Zurich, Switzerland {le

Source URL: disco.ethz.ch

• Synchronization
• Clocks
• Electrical engineering
• Computing
• Telecommunications engineering
• Clock synchronization
• Clock skew
• Clock signal
• Distributed computing
• Network Time Protocol
• Clock
• Wireless sensor network

Clairvoyant Mechanisms for Online Auctions Philipp Brandes1 , Zengfeng Huang2 , Hsin-Hao Su3 , and Roger Wattenhofer1 1 ETH Zurich, Switzerland {pbrandes,wattenhofer}@ethz.ch

Source URL: www.tik.ee.ethz.ch

• Auctions
• Auction theory
• Game theory
• Vickrey auction
• Auction
• VickreyClarkeGroves auction
• Bidding
• Online auction
• Bid shading

Interference Arises at the Receiver Martin Fussen, Roger Wattenhofer, Aaron Zollinger {mafussen@student, , }.ethz.ch Computer Engineering and Networks Laboratory ETH Zurich, Switzerland

Source URL: disco.ethz.ch

• Graph theory
• Computing
• Mathematics
• Wireless networking
• Network theory
• Wireless sensor network
• Routing algorithms
• Edsger W. Dijkstra
• Topology control
• Flow network
• Wireless ad hoc network
• Tree

Bitcoin Meets Strong Consistency Christian Decker Jochen Seidel Roger Wattenhofer ETH Zurich – Distributed Computing Group – www.disco.ethz.ch

Source URL: www.tik.ee.ethz.ch

Distributed Computing Group Prof. Roger Wattenhofer phone +

Source URL: disco.ethz.ch

• Computing
• Radio resource management
• Technology
• Wireless
• Wireless networking
• Multiplexing
• Frequency-hopping spread spectrum
• Bluetooth
• Sensor node
• Wireless sensor network
• Radio
• Hopping

1 A Pocket Guide to Indoor Mapping Pascal Bissig, Roger Wattenhofer, Samuel Welten, Distributed Computing Group - ETH Zurich,

Source URL: www.tik.ee.ethz.ch

• Navigation
• Technology
• Knowledge
• Measuring instruments
• Tracking
• Dead reckoning
• Simultaneous localization and mapping
• Fingerprint
• Accelerometer
• Sensor
• Global Positioning System
• Inertial navigation system

Towards a Zero-Configuration Wireless Sensor Network Architecture for Smart Buildings Lars Schor Philipp Sommer Roger Wattenhofer

Source URL: disco.ethz.ch

• Computing
• Network architecture
• Computer architecture
• IPv6
• Internet Standards
• Internet Protocol
• 6LoWPAN
• Internet protocols
• Transmission Control Protocol
• Internet protocol suite
• User Datagram Protocol
• Contiki

Recognizing Text Using Motion Data From a Smartwatch Luca Ardüser, Pascal Bissig, Philipp Brandes, Roger Wattenhofer ETH Zurich - Distributed Computing Group - www.disco.ethz.ch

Source URL: www.tik.ee.ethz.ch

Spamato – An Extendable Spam Filter System∗ Keno Albrecht, Nicolas Burri, Roger Wattenhofer Computer Engineering and Networks Laboratory ETH Zurich, 8092 Zurich, Switzerland {kenoa, burri, wattenhofer}@tik.ee.ethz.c

Source URL: ceas.cc

Achieving High Utilization with Software-Driven WAN Chi-Yao Hong (UIUC) Srikanth Kandula Ratul Mahajan Ming Zhang Vijay Gill Mohan Nanduri Roger Wattenhofer (ETH) Microsoft Abstract— We present SWAN, a system that boos

Source URL: conferences.sigcomm.org