Computer Security Basics

Computer Security Basics

Author: Rick Lehtinen

Publisher: "O'Reilly Media, Inc."

Published: 2006-06-13

Total Pages: 312

ISBN-13: 1449317421

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This is the must-have book for a must-know field. Today, general security knowledge is mandatory, and, if you who need to understand the fundamentals, Computer Security Basics 2nd Edition is the book to consult. The new edition builds on the well-established principles developed in the original edition and thoroughly updates that core knowledge. For anyone involved with computer security, including security administrators, system administrators, developers, and IT managers, Computer Security Basics 2nd Edition offers a clear overview of the security concepts you need to know, including access controls, malicious software, security policy, cryptography, biometrics, as well as government regulations and standards. This handbook describes complicated concepts such as trusted systems, encryption, and mandatory access control in simple terms. It tells you what you need to know to understand the basics of computer security, and it will help you persuade your employees to practice safe computing. Topics include: Computer security concepts Security breaches, such as viruses and other malicious programs Access controls Security policy Web attacks Communications and network security Encryption Physical security and biometrics Wireless network security Computer security and requirements of the Orange Book OSI Model and TEMPEST


Networking Self-Teaching Guide

Networking Self-Teaching Guide

Author: James Edwards

Publisher: John Wiley & Sons

Published: 2015-03-24

Total Pages: 866

ISBN-13: 1119120225

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IT professionals who want to move into the networking side in a corporate or enterprise setting will find the detailed content they need to get up to speed on the very latest networking technologies; plus, current networking professionals will find this a valuable and up-to-date resource. This hands-on guide is designed so that you can select, design, and implement an actual network using the tutorials and steps in the book. Coverage includes an overview of networking technologies, including the hardware, software, transmission media, and data transfer processes; in-depth coverage of OSI and TCP/IP reference models; operating systems and other systems software used in today?s networks; LANs, WANS, and MANs, including the components and standards that operate within each type of area network; and more.


Guide to OSI and TCP/IP Models

Guide to OSI and TCP/IP Models

Author: Mohammed M. Alani

Publisher: Springer

Published: 2014-07-08

Total Pages: 58

ISBN-13: 3319051520

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This work opens with an accessible introduction to computer networks, providing general definitions of commonly used terms in networking. This is followed by a detailed description of the OSI model, including the concepts of connection-oriented and connectionless communications. The text carefully elaborates the specific functions of each layer, along with what is expected of protocols operating at each layer. Next, the journey of a single packet, from source to destination, is described in detail. The final chapter is devoted to the TCP/IP model, beginning with a discussion of IP protocols and the supporting ARP, RARP and In ARP protocols. The work also discusses the TCP and UDP protocols operating at the transport layer and the application layer protocols HTTP, DNS, FTP, TFTP, SMTP, POP3 and Telnet. Important facts and definitions are highlighted in gray boxes found throughout the text.


The Open Book

The Open Book

Author: Marshall T. Rose

Publisher:

Published: 1990

Total Pages: 696

ISBN-13:

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The OSI protocol suite (an internationally standardized set of rules for computer communications) offers a unique promise: it has the potential to provide a political and technical solution to world-wide networking. Computers--from supers to workstations and PCs, from the executive suite to the laboratory, and from Palo Alto to London, or anywhere--can all share a common set of rules for communicating. But, with any emerging technology, there are numerous questions to be answered and issues to be addressed. The Open Book is designed to examine those complex questions and issues and provide a balanced set of perspectives.


GEAC

GEAC

Author: Duncan R Westlake

Publisher: Routledge

Published: 2018-12-21

Total Pages: 262

ISBN-13: 0429838662

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First published in 1992, this guide examines GEAC's place in the automated libraries' market and describes the hardware and software products available. It serves as both an introduction to, and a description of, the products GEAC sell to libraries, which would be of interest to current users as well as prospective purchasers and students. An account of how the system is initially set up and run is followed by descriptions of the circulation, cataloguing, acquisitions and local information packages. Other chapters cover management information and communication with external networks. This guide represents the experiences of users of the systems.


Global Librarianship

Global Librarianship

Author: Martin A. Kesselman

Publisher: CRC Press

Published: 2004-07-23

Total Pages: 334

ISBN-13: 1420030639

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Providing new insights into the role of librarianship in an age of socioeconomic, environmental, and political transformation, Global Librarianship illustrates how globally networked environments promote and increase the sharing and dissemination of ideas, information, and solutions to obstacles affecting libraries. This reference showcases methods


Library Networking

Library Networking

Author: Pat Molholt

Publisher:

Published: 1988

Total Pages: 42

ISBN-13:

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This report, which considers the role of networking activities associated with the technical telecommunication links that bind libraries, services, and patrons together, begins with a historical review of libraries and automation-based systems over the last 19 years. The importance of the development and implementation of standards in interactive library activities for librarians using state or regional telecommunications networks is then discussed, including such factors as the need for increased functionality, performance reliability, consistent user assistance, access, and participation in governance. Also discussed are the activities of the various regional networks involved in the Linked Systems Project (lsp), including the development of standards for information transfer between systems via the telecommunications standard known as the Open Systems Interconnection (osi). The development of the Office of Library Program's leadership role in interlibrary cooperation, especially in the application of federal funding to inter- and intra-state cooperative programs for resource sharing, is also described. A concluding statement briefly discusses a number of issues currently involved in networking, and 10 recommendations are offered for the guidance of the Office of Library Programs in working toward the development of an underlying information infrastructure parallel with the telecommunications infrastructure being created by the National Science Foundation (nsf) and other federal agencies. (5 references) (cgd).


Minutes of the Meeting

Minutes of the Meeting

Author: Association of Research Libraries

Publisher: Association of Research Libr

Published: 1989

Total Pages: 322

ISBN-13:

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V. 52 includes the proceedings of the conference on the Farmington Plan, 1959.