Transcript Frontiers in NextGen Communication Systems Venkatesan Ekambaram Faculty: David Tse, Martin Wainwright, Anant Sahai, Kannan Ramchandran, Venkat Anantharam, Jean Walrand, Avideh Zakhor.

Frontiers in NextGen
Communication Systems
Venkatesan Ekambaram
Faculty:
David Tse, Martin Wainwright, Anant Sahai,
Kannan Ramchandran, Venkat Anantharam,
Jean Walrand, Avideh Zakhor
3D Modeling
Cognitive Radio
Smart Grids
Network
Economics
Video on Demand
APPS
USERS
Focus Areas
Protocols for Large Scale
Networks
Distributed Storage
Codes
Information Theory
Codes in Biology
Cyber Physical
Systems
PHY
NETWOR
K
High Dimensional Inference
Large scale peer-to-peer systems
(Prof Kannan Ramchandran, Prof Venkat Anantharam)
NETWOR
K
APPS
USERS
SCALABLE CONTENT DELIVERY
DISTRIBUTED STORAGE for BIG DATA
Security,
Scalability,
Efficiency
Data center
PHY
Server
Disk
failure
Malicious
Adversary
user
peer
Cognitive Radio
USERS
(Prof Anant Sahai)
• What should the rules be to
optimize capacity and protect
current users?
PHY
NETWOR
K
APPS
• How do we enforce the rules?
• How much capacity is
available for whitespace
networks?
….. Given sharing rules
(Prof Jean Walrand, Prof Kannan Ramchandran, Prof Venkat Anantharam, Prof
David Tse)
Renewables
Users
PHY
NETWOR
K
APPS
USERS
Smart Grid
Energy Network
What are optimal
routing algorithms for
power?
How do we incentivize
users for better demand
response management?
Traditional Generation
Loss Differentiation in Wireless Networks
Adapt
transmission/content
parameters
Weak
Signal
PHY
Co-channel
Interference
High
Contention
NETWOR
K
APPS
USERS
(Prof Avideh Zakhor)
Hidden
Nodes
Record/share
channel/traffic
stats
Network
Congestion
Open House:
2:00pm to 4:00pm
264 Cory Hall
Other Poster Topics
Robust Positioning for Intelligent Transportation Systems and Indoor Navigation
Private Queries: An Audio Search Application
Codes Can Reduce Queuing Delay in Data Center
A Compression Algorithm Using Misaligned Side Information
MapReduce made faster using codes