Title

Security Network Interface for Alarm Systems

Abstract

Authors suggested the development of a specialized network interface for network of detectors that are part of alarm system. Providing a high level of network security against intruder is achieved using a large number of security elements and their dynamic change in on-line mode network operation. The proposed system uses traditional detectors; each is connected to the network through node based on a microcontroller. This allows connection of traditional detectors into two-wired network with common bus type and to reduce the number of wired lines without loss of system informative channels. An additional advantage is in powering sensors by a server via informational network channel.

Department(s)

Computer Science

Keywords and Phrases

Dynamic changes; Network channel; Network operations; Node-based; Security elements; Specialized networks; System use; Detectors; Network security; Sensor networks; Telephone systems; Alarm systems; Multiplexed networks; Serial network interface

International Standard Serial Number (ISSN)

0920-5489

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2012 Elsevier, All rights reserved.

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