It is one of the most tightly secured groups in Congress, with strict rules for lawmakers and the professional staff governing the circulation and release of sensitive, and often classified, information that passes before the committee.
Due to insecure communication channels, group key management which is a fundamental building block for securing group communication, has received increasing attention recently.
Due to insecure communication channel, group key management which is a fundamental building block for securing group communication, has received special attention recently.
Dr. Jonathan Stanton - Research Assistant Professor - secure group communication and overlay networks (2002).
With the popularity of group-oriented applications such as collaboration works and electric conferences, secure group communication has received much attention from cryptographic researchers.
As groups of vehicles move on the roadway toward same destinations, two alternative schemes of group key agreement in vehicle-to-vehicle and vehicle-to-infrastructure modes are proposed to secure group communication among the vehicles.
The asymmetric cryptography is not suitable to secure group communication, while one vehicle wants to transmit confidentially huge amount of data such as digital map-based information and multimedia to other vehicles in a group.
Specifically, AgVend's pitch is that manufacturers aren't so crazy about FBN getting between their offerings and their end users — in large part because FBN is able to secure group discounts on those users' behalf.
Network-Aware Security for Group Communications fills a growing need in the research community for a reference that describes the state-of-the-art in securing group communications in emerging networks and for future applications.
So far, that just seems like a method to secure groups of networks.
Any secured system (such as secure group communication) can be modeled as a capability-based access control system in which each user is given a set of secret keys of the resources he is granted access to.
