Networking Over White Spaces (KNOWS)
The next generation of wireless networks will include software defined radios, cognitive radios, and multi-radio systems which will co-exist harmoniously while operating over a very wide range of frequencies. Under the umbrella of the KNOWS project we are revisiting "classical" wireless networking problems and designing new solutions that incorporate and build upon recent advances in software and hardware technologies for networking over the recently opened white spaces spectrum.
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Publications
2012
- Bozidar Radunovic, Ranveer Chandra, and Dinan Gunawardena, Weeble: Enabling Low-Power Nodes to Coexist with High-Power Nodes in White Space Networks, in ACM CoNEXT, ACM, December 2012
- Aakanksha Chowdhery, Ranveer Chandra, Paul Garnett, and Paul Mitchell, Characterizing Spectrum Goodness for Dynamic Spectrum Access, in 50th Allerton Conference on Communication, Control and Computing, IEEE, October 2012
- Rohan Murty, Ranveer Chandra, Thomas Moscibroda, and Victor Bahl, SenseLess: A Database-Driven White Spaces Network, in IEEE/ACM Transactions of Mobile Computing, ACM/IEEE, February 2012
2011
- George Nychis, Ranveer Chandra, Thomas Moscibroda, Ivan Tashev, and Peter Steenkiste, Reclaiming the White Spaces: Spectrum Efficient Coexistence with Primary Users, in ACM CoNEXT (selected as one of top 3 papers), ACM, December 2011
- Shravan Rayanchu, Vivek Shrivastava, Suman Banerjee, and Ranveer Chandra, FLUID: Improving Throughputs in Enterprise Wireless LANs through Flexible Channelization, in ACM MobiCom (top 3 papers fast tracked to IEEE Transactions of Mobile Computing), ACM, September 2011
- Ranveer Chandra, Thomas Moscibroda, Paramvir Bahl, Rohan Murty, George Nychis, and Xiaohui Wang, A campus-wide testbed over the TV white spaces, in ACM SIGMOBILE Mobile Computing and Communications Review , ACM, July 2011
- Rohan Murty, Ranveer Chandra, Thomas Moscibroda, and Paramvir Bahl, SenseLess: A Database-Driven White Spaces Network, in 6th IEEE Symposium on Dynamic Spectrum Access Networks (DySpan), Institute of Electrical and Electronics Engineers, Inc., May 2011
- Omid Fatemieh, Ali Farhadi, Ranveer Chandra, and Carl Gunter, Using Classification to Protect the Integrity of Spectrum Measurements in White Space Networks, in 18th Annual Network & Distributed System Security Symposium (NDSS), Internet Society, February 2011
2010
- Omid Fatemieh, Ranveer Chandra, and Carl A. Gunter, Secure Collaborative Sensing for Crowdsourcing Spectrum Data in White Space Networks, in IEEE Symposia on New Frontiers in Dynamic Spectrum Access Networks (DySPAN '10), IEEE, April 2010
2009
- Paramvir Bahl, Ranveer Chandra, Thomas Moscibroda, Rohan Murty, and Matt Welsh, White Space Networking with Wi-Fi like Connectivity, in ACM SIGCOMM (Best Paper Award), Association for Computing Machinery, Inc., August 2009
2008
- Thomas Moscibroda, Ranveer Chandra, Yunnan Wu, Sudipta Sengupta, Paramvir Bahl, and Yuan Yuan, Load-Aware Spectrum Distribution in Wireless LANs, in IEEE International Conference on Network Protocols (ICNP), IEEE Communications Society, October 2008
- Ranveer Chandra, Ratul Mahajan, Thomas Moscibroda, Ramya Raghavendra, and Paramvir Bahl, A Case for Adapting Channel Width in Wireless Networks, in ACM SIGCOMM, Association for Computing Machinery, Inc., August 2008
2007
- Yuan Yuan, Paramvir Bahl, Ranveer Chandra, Thomas Moscibroda, and Yunnan Wu, Allocating Dynamic Time-Spectrum Blocks in Cognitive Radio Networks, in Mobile Ad Hoc Networking and Computing (MobiHoc), Association for Computing Machinery, Inc., September 2007
- Srihari Narlanka, Ranveer Chandra, Paramvir Bahl, and Ian Ferrell, A Hardware Platform for Utilizing the TV Bands with a Wi-Fi Radio, in IEEE LANMAN, IEEE Communications Society, June 2007
- Paramvir Bahl, Ranveer Chandra, Thomas Moscibroda, Yunnan Wu, and Yuan Yuan, Load Aware Channel-Width Assignments in Wireless LANs, no. MSR-TR-2007-79, June 2007
- Yuan Yuan, Paramvir Bahl, Ranveer Chandra, Philip A. Chou, Ian Ferrell, Thomas Moscibroda, Srihari Narlanka, and Yunnan Wu, KNOWS: Kognitiv Networking Over White Spaces, in IEEE Dynamic Spectrum Access Networks (DySPAN), IEEE Communications Society, April 2007
- Suman Banerjee, Arunesh Mishra, Vladimir Brik, and Paramvir Bahl, Towards an Architecture for Efficient Spectrum Slicing, in ACM HotMobile 2007, Association for Computing Machinery, Inc., 27 February 2007
2005
- Vladimir Brik, Eric Rozner, Suman Banerjee, and Paramvir Bahl, DSAP: A Protocol for Coordinated Spectrum Access, in IEEE Dynamic Spectrum Access Networks (DySPAN), IEEE Communications Society, 10 November 2005
- Pradeep Kyasanur, Jitendra Padhye, and Paramvir Bahl, On the Efficacy of Separating Control and Data into Different Frequency Bands, in Second International Conference On Broadband Networks (BROADNETS) 2005, IEEE Communications Society, 6 October 2005
2003
- Paramvir Bahl, Amer Hassan, and Pierre Devries, Draft Proposal for Comment: Etiquette Rules and Procedures for Unlicensed Bands, in Open White Paper, Microsoft, 27 January 2003
