Key management for a secure LAN-SMDS network

Vijay Varadharajan*, Claudio Calvelli

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review


A key management system for a secure interconnected local area network (LAN) is considered. The paper first briefly describes the design of a secure LAN and a Switched Multimegabit Data Service (SMDS) interconnected LAN system. A key management protocol for the system is then given. Finally, a formal analysis of the protocol is carried out using an extended form of BAN logic.

Original languageEnglish
Pages (from-to)813-823
Number of pages11
JournalComputer Communications
Issue number9-10
Publication statusPublished - Aug 1996
Externally publishedYes


  • Formal analysis
  • Key management
  • Network security
  • Protocol


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