A High Security System For Databases

Abstract - The intent of this paper is to give users of database software, a basic understanding of the enhanced security capabilities achieved through Hard Disk Shadowing over IP networks. The paper discusses the design and implementation of Hard Disk Shadowing system over a packet switched Internet Protocol(IP) network. The system creates an accurate copy of critical information at two drives simultaneously thus providing identical failover storage devices on two servers.This leverages the …

…FILE REPLICATION FACILITY FOR BERKELEY UNIX", Software- Practice and Experience, Vol 17, pp. 923-920 (December 1987) . [3] O. P. Breton, "MANAGEMENT OF REPLICATED FILES IN UNIX ENYIROMENT", Software -practice and Experience, Vol 16, pp 771-780(August 1986). [4] Richard W. Stevens, Unix Networking Pro gramming, Addison Wesley 1994. [5] Richard W. Stevens, Advanced Programming in Uriix Environment, Addison Wesley 1998 [6] Richard W. Stevens, TCP/IP ILL USTRATED, Volume -1: The Protocols, Addison Wesley 1994. [7] http://`ww.twincom.com/netdisc.html [8] http://www.acnc.com/04_01_00.html