Multi‐source broadcast authentication with Combined Key Chains for wireless ad hoc networks
Abstract
Multiple trust sources may be needed for broadcast in wireless ad hoc networks. For example, multiple base stations may be employed in some wireless sensor networks, or multiple trusts may be distributed among multiple routing nodes in multi‐hop routing protocol. Most of the previously proposed multicast/broadcast authentication protocols assume a single source of trust. With multiple trust sources, it becomes difficult to design resource‐efficient authentication protocols for multicast/broadcast services. Simply extending traditional approaches will result in increased bandwidth and memory consumptions in proportion to the number of trust sources.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- Aug 08, 2014
- Source ID
- 10.1002/sec.1072
Entities
People
- Edward Jung
- Hyeonsang Eom
- Kun Sun
- S. Choi
Organizations
- Army Research Office
- Bowie State University
- George Mason University
- Office of Naval Research
- Seoul National University
- Southern Polytechnic State University