High Performance, Robust and Secure Group Communication
Project Management
Technical Objective
PPT Slide
Group Communication: Who needs it?
Our Starting Point
Interplay between Reliability & Security
CLIQUES Secure Join
CLIQUES Secure Leave
CLIQUES Secure Merge
CLIQUES Secure Merge (cont.)
CLIQUES Secure Merge (cont...)
Basic Robust CLIQUES
Optimized Robust CLIQUES
Latency Overhead for Secure Join
Latency Overhead for Secure Leave
Encryption: Throughput Overhead
New Developments lead to Interesting Tradeoffs
Shifting Gears with Network Conditions (or policy requirements)
Pursuing Performance while Mitigating Risk (Dual track Development)
Going back to the Group Communication building block
Main Design Concepts
A Spread Overlay Network
Reliability using the Hop Protocol
End-to-End Behavior
Global Flow Control (preliminary)
Deliverables
Email: yairamir@cs.jhu.edu
Home Page: http://www.cnds.jhu.edu/funding/dynamic_coalitions
Other information: Secure Spread