I am a computer scientist in the
Networking and Security Group
International Computer Science Institute (ICSI). I am also adjunct
faculty in EECS at
Case Western Reserve University.
Prior to joining ICSI in 2003, I worked for BBN Technologies' Internetwork Research Department
at NASA's Glenn Research
Center for six years. And, prior to that I was part of Shawn Ostermann's
Internetworking Research Group at
Ohio University. My current
research interests are in the areas of network architecture, network
measurement, security, transport protocols and congestion control.
A paper on considering DNS performance in the context of actual
network transactions was accepted to appear at IMC in October.
A new version (-17) of the Internet-Draft on RTO requirements is
available which incorporates comments from the IESG review
process. The document has been approved by the IESG and is
awaiting publication by the RFC editor.
A paper on removing the DNS' root nameserver infrastructure was
presented at HotNets. The paper and slides are available
Misha presented our position paper on re-thinking Internet
organization in the era of FTTH at ICDCS in July. The paper is
The dataset of DNS tranactions within a FTTH network has been
updated with 2018 data. See details
A paper on DNS robustness was presented at IMC
2018. The paper and slides are available
Our paper on DNS challenge-response, as well as Rami's ANRW poster
on the work are available
Abbas presented our work on mobile tracking at NDSS 2018.
Details---including his slides---are
Srikanth wrote an APNIC blog post on our congestion signatures
work that is available