Current IRT Projects

1
Current IRT Projects

• Fall 2007

2
Big picture

• Systems network research
• systems with real applications
• components, algorithm, architectures
• Goal Make networks more reliable, easier to use,
  secure, --gt user focus
• Details constrained by available funding

3
Success metrics

• Develop systems that matter
• influence products, other research, standards,
• Means
• papers (in good venues)
• prototypes
• patents
• standards contributions

4
Wireless (VoIP)

• Topics
• MAC layer enhancements for increasing VoIP
  capacity
• Fast hand-offs
• DHCP pDAD
• Admission control
• Cooperative stations
• Staff
• Andrea Forte
• Sangho Shin
• Kenta Yasukawa

5
Communications analysis
ITA

• Analyze communications patterns
• email, IM, audio, video
• behavior (cross-talking, responses, ) and media
  content
• hopefully with real users
• Cross cultural communications
• Staff
• Nalini Kartha
• Peter Thermos

6
SIP topics
Sprint, NSF, Huawei, Verizon

• Header compression
• Andrea Forte
• SIP performance and overload control
• Charles Shen
• VoIP testbed
• Archana Rao
• SCTP, TCP UDP performance
• Kumiko Ono

• SIP spam prevention using social networks
• Ron Shacham
• SIP p2p - generic P2P substrate
• Salman Baset
• Jae Lee
• Dhruv Chopra
• SIP theft-of-service prevention
• Sarvesh (with Verizon)

7
Resource control
InterDigital

• Sending by permission only
• prevent L3 DoS attacks
• Using NSIS/GIST
• Staff
• Se Gi Hong

8
Air traffic controller
FAA

• Classroom facility for training air traffic
  controllers
• Staff
• Supreeth Subramanya

9
7DS WORKIT

• Transitioning
• build testbed and devices for other researchers
• multiple wireless interfaces
• integrate 7DS, p2p and other components
• with Bell Labs and others
• Staff
• Se-Gi Hong, Arezu Moghadam, Suman Srinivasan,
  Andy Yuen

10
P2P streaming
Huawei

• Peer-to-peer video streaming and VoD
• using locality information
• re-using existing protocols
• Staff
• Vaishnav Janardhan

11
Service Discovery
Nokia

• GloServ using ontologies to discover services
• Staff
• Knarig Arabshian

12
NG911
DoT

• Develop prototype and new functions for
  next-generation emergency calling system
• Staff
• Wonsang Song
• Jong-Yul Kim

13
Network Management
Intel

• Distributed network management
• p2p fault discovery and analysis
• Staff
• Kyung Hwa Kim