Please use this identifier to cite or link to this item: http://localhost:8081/xmlui/handle/123456789/9502
Title: A SECURITY SYSTEM FOR TCP/IP NETWORKS
Authors: Krishna, Y. V. S. R.
Keywords: ELECTRONICS AND COMPUTER ENGINEERING;SECURITY SYSTEM;TCP/IP NETWORKS;SECURITY MANAGEMENT CENTER
Issue Date: 1998
Abstract: In recent year, users and their organisations are becoming more and more dependent on set vices provided by computer networks. As a consequence, protecting users of computer networks against eavesdroppers is becoming more critical. But, the development of necessary security systems is not matching the growing security requirements. In this dissertation, a security system for TCP/IP networks is designed and implemented, based on symmetric cryptography. This security system provides differnt security services like Confidentiality, Digital Signature etc. A symmetric .block algorithm, GOST, has been implemented to perform necessary encryption, decryption operations. The security system is basically a Client/Server model. The client is an interactive application which invokes user sessions and processes received messages. Thy • server accepts, connection requests and messages from other users, responds automatically, if needed. The design of the security system has a network of users and a Security Management Center (SMC). The SMC performs managerial services. The use of security codes to identify services and mechanisms hastens the user sessions and makes the system flexible to add new services and mechanisms, with ease. The security system supports UNIX /LINtUX based as well as WINDOWS based users.
URI: http://hdl.handle.net/123456789/9502
Other Identifiers: M.Tech
Research Supervisor/ Guide: Sarje, A. K.
metadata.dc.type: M.Tech Dessertation
Appears in Collections:MASTERS' DISSERTATIONS (E & C)

Files in This Item:
File Description SizeFormat 
ECD248171.pdf2.78 MBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.