Wireless Communication Lab

Overview

The Wireless Communication Lab investigates efficient ways to form a secure extended ad-hoc network of laptops, handhelds, and other wireless capable devices, and bridge it to the Internet. Our research encompasses scalable routing, security, and energy efficiency in pure peer-to-peer mobile ad-hoc networks, mobile multi-hop infrastructure access networks, and sensor networks.

News

1/18/2006 The JHU Wireless Shuttle Bus Project page has been created. Stay tuned for updates including a Google Earth Network Link for real-time tracking as well as a Google Maps page on the project website.
8/19/2005 The final version of On the Survivability of Routing Protocols in Ad Hoc Wireless Networks, which will appear in SecureComm 2005, has been made available below.
1/10/2005 The final version of Provably Competitive Adaptive Routing, which will appear in The 24th Conference of the IEEE Communications Society (IEEE Infocom 2005), has been made available below.
1/10/2005 Secure Multi-Hop Infrastructure Access has been accepted to the NDSS 2005 Wireless and Mobile Security Workshop, and is available below.
10/23/2004 Provably Competitive Adaptive Routing has been accepted to The 24th Conference of the IEEE Communications Society (IEEE Infocom 2005). The submitted version is available as technical report below.
10/23/2004 The final camera-ready version of The Pulse Protocol: Mobile Ad hoc Network Perfomance Evaluation which will appear in the proceedings of Wireless On-demand Network Systems (WONS 2005) is now available.
10/8/2004 The Pulse Protocol: Mobile Ad hoc Network Perfomance Evaluation has been accepted to Wireless On-demand Network Systems (WONS 2005).
12/12/2003 The final camera-ready version of The Pulse Protocol: Energy Efficient Infrastructure Access which will appear at The 23rd Conference of the IEEE Communications Society (IEEE Infocom 2004) is now available.

Research Projects

The JHU Wireless Shuttle Bus Project
The Wireless Shuttle Bus Project is the result of a collaboration between the JHU Wireless Communication Lab, the JHU Security Dept. and the Homewood Parking Office. The project involves the deployment of the Wave Relay Ad hoc Networking System on the JHU Escort Shuttle Service and the Homewood Campus Parking Shuttles. This provides the JHU Security Dept. with the ability to track the speed and location of the escort shuttles in real-time. In addition students on the shuttles buses are able to obtain wireless Internet access. The shuttle deployment also serves as a test-bed for evaluating the performance of MANET routing protocols.

Wave Relay Ad hoc Networking Test-bed
This project focuses on the development of the Wave Relay ad hoc networking test-bed here at the JHU campus. Currently, more then 50 wireless routers have been deployed across the Homewood Campus. The wireless network serves as a research platform for evaluating protocol performance. The goal of the Wave Relay project is to build a large scale ad hoc network across the Johns Hopkins University campus and surrounding neighborhoods. Our goal is to incorporate mobile applications and explore the effects of mobile access on network performance.

Secure Ad Hoc Networking for Industrial Process Control
This project explores the integration of wireless communication systems into industrial process control. Through collaboration with industry experts, industrial plants, and control system manufacturers, we attempt to determine industry requirements and incorporate these requirements into protocol design.

Classes

600.647 - Advanced Topics in Wireless Networks
This class will survey current research in wireless communication networks. These types of networks have been growing exponentially in the past several years and include a host of different network types: ad hoc, cell phone, access point, sensor, etc. The class will build understanding of all layers of wireless networking and the interactions between them (including: physical, data link, medium access control, routing, transport, and application). The topics of security, energy efficiency, mobility, scalability, and their unique characteristics in wireless networks will be discussed.

Wireless Class Projects


Wireless Lab People:

Dr. Baruch Awerbuch David Holmer Herbert Rubens Dr. Robert Cole Zhifei Li


Publications

2006

2005

2004

2003

2002

Contact

Location:
The New Engineering Building Room 213
Ph: 410-516-5298

Please contact us if you have questions or comments.