Author: Tauseef Jamal
Publisher: Createspace Independent Publishing Platform
ISBN: 9781523279913
Category :
Languages : en
Pages : 68
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Book Description
Today, the number of networks grows within organization and series of devices such as routers, switches, hubs, hosts, servers and bridges etc. from different vendors are added to networks over the time. Due to the growth of networks, monitoring and maintenance for coherent network is an important task for network administrators. A network monitoring is considered to be an essential aspect of any network of any size. The importance of cyber security monitoring rises due to large number of cyber-attacks over the networks. The Cyber Security Monitoring System (CSMS) requires efficient methods to detect threats, risks, failures, faults, inappropriate accesses, and alerts over the networks.
Author: Jonathan Saperia
Publisher: McGraw Hill Professional
ISBN: 9780071396899
Category : Computers
Languages : en
Pages : 438
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Book Description
To manage a service network, managers have to control the network, the application, and the receiving devices. This book provides information on how to design and deploy effective service management systems. It covers designing, systems, purchasing program software, automating applications, configuring edge devices, testing, monitoring, and more.
Author: Douglas R. Mauro
Publisher: "O'Reilly Media, Inc."
ISBN: 0596008406
Category : Computers
Languages : en
Pages : 460
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Book Description
Simple Network Management Protocol (SNMP) provides a "simple" set of operations that allows you to more easily monitor and manage network devices like routers, switches, servers, printers, and more. The information you can monitor with SNMP is wide-ranging--from standard items, like the amount of traffic flowing into an interface, to far more esoteric items, like the air temperature inside a router. In spite of its name, though, SNMP is not especially simple to learn. O'Reilly has answered the call for help with a practical introduction that shows how to install, configure, and manage SNMP. Written for network and system administrators, the book introduces the basics of SNMP and then offers a technical background on how to use it effectively. Essential SNMP explores both commercial and open source packages, and elements like OIDs, MIBs, community strings, and traps are covered in depth. The book contains five new chapters and various updates throughout. Other new topics include: Expanded coverage of SNMPv1, SNMPv2, and SNMPv3 Expanded coverage of SNMPc The concepts behind network management and change management RRDTool and Cricket The use of scripts for a variety of tasks How Java can be used to create SNMP applications Net-SNMP's Perl module The bulk of the book is devoted to discussing, with real examples, how to use SNMP for system and network administration tasks. Administrators will come away with ideas for writing scripts to help them manage their networks, create managed objects, and extend the operation of SNMP agents. Once demystified, SNMP is much more accessible. If you're looking for a way to more easily manage your network, look no further than Essential SNMP, 2nd Edition.
Author: Thomas Kramer
Publisher: GRIN Verlag
ISBN: 3638111571
Category : Computers
Languages : en
Pages : 49
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Book Description
Seminar paper from the year 2000 in the subject Computer Science - Technical Computer Science, grade: 1,7 (A-), UNITEC New Zealand (Information Systems), course: Course Enterprise Networks and Management, language: English, abstract: The report covers the evaluation of the network management protocols SNMP (Simple Network Management Protocol) and CMIP (Common Management Information Protocol). The history of the network management protocol is explained in the beginning to set the base for an understanding of the need for efficient network management protocols, which carry management information in their payload. The description and thorough comparison of the two protocols reveal several highlights: SNMP and CMIP are designed with different backgrounds and purposes. SNMP is appreciated due to its simplicity and ease of implementation and criticized for its lack of security issues and overall performance. CMIP was designed to overcome the shortcomings of SNMP and to outweigh it in every field. This aim has been achieved but what renders the protocol useless is the fact that it requires too much network resources. SNMP remains the network management protocol of choice. After the presentation of the two protocols the attention is drawn to the impact of middleware on the management processes. Middleware can be considered as a layer of software that supports multiple communication protocols, multiple programming languages, and runs on various computer platforms. It helps to integrate otherwise incompatible system components by providing standardized mechanisms that distributed components can use to communicate over a network. With middleware the best of both worlds (SNMP versus CMIP) can be achieved. The most important middleware technologies are the Distributed Component Object Model (DCOM) and the Common Object Request Broker Architecture (CORBA). Although middleware eats up network resources significantly, it adds value to the corporative network due to its high performance and standardized interfaces that enable managers to employ network devices with the focus on the gained benefit rather than on their potential integration in the current network environment. One can see that network management, supported by middleware, moves towards the coverage of all layers in the OSI reference model.
Author: Anthony Ambler
Publisher: Springer
ISBN: 3540444602
Category : Computers
Languages : en
Pages : 270
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Book Description
This book constitutes the refereed proceedings of the 11th IFIP/IEEE International Workshop on Distributed Systems: Operations and Management, DSOM 2000, held in Austin, TX, USA in December 2000. The 21 revised full papers presented were carefully reviewed and selected from a total of 65 submissions. The book is divided into topical sections on architectures for internet management, fault management of services and networks, inter-domain management, event handling for management services, QoS management, and management architectures.
Author: Harvey Lehpamer
Publisher: Artech House
ISBN: 1580532438
Category : Computers
Languages : en
Pages : 629
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Book Description
Transmission Systems Design for Wireless Applications takes you through the design and deployment of wireless transmission networks. From principles and design, to equipment procurement, project management, testing, and operation, it's a practical, hands-on engineering guide with numerous real-life examples of turn-key operations in the wireless networking industry. This book, written for both technical and non-technical professionals, helps you deal with the costs and difficulties involved in setting up the local access with technologies that are still in the evolutionary stage. Issues involved in the deployment of various transmission technologies, and their impact on the overall wireless network topology are discussed. Strategy and approach to transmission network planning, design and deployment are explored.
Author: D. M. Chiu
Publisher: Prentice Hall PTR
ISBN:
Category : Computer network architectures
Languages : en
Pages : 216
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Book Description
Network adminstration is a fast growing field, and users are facing a new age of computing based on networks and distributed systems. This book discusses the challenges of network monitoring, describing the various approaches that may be employed, and surveying the existing technology. The book will interest computer network administrators and managers, computer analysts (including performance analyists), network architects, and monitor designers.
Author: William Stallings
Publisher: Addison Wesley Publishing Company
ISBN:
Category : Computers
Languages : en
Pages : 666
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Book Description
A comprehensive introduction to network-management standards. Part I is a survey of network-management technology and techniques. Part II presents the SNMP family of standards, including SNMP itself, secure SNMP, and SNMPv2. An important enhancement of SNMP, known as RMON (remote monitoring) is also
Author: William Stallings
Publisher: Addison-Wesley Professional
ISBN:
Category : Computers
Languages : en
Pages : 648
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Book Description
William Stallings, a renowned networking expert, offers a new edition covering SNMP.
Author: EPJ Tozer
Publisher: Taylor & Francis
ISBN: 1136024174
Category : Language Arts & Disciplines
Languages : en
Pages : 1009
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Book Description
The current and definitive reference broadcast engineers need! Compiled by leading international experts, this authoritative reference work covers every aspect of broadcast technology from camera to transmitter - encompassing subjects from analogue techniques to the latest digital compression and interactive technologies in a single source. Written with a minimum of maths, the book provides detailed coverage and quick access to key technologies, standards and practices. This global work will become your number one resource whether you are from an audio, video, communications or computing background. Composed for the industry professional, practicing engineer, technician or sales person looking for a guide that covers the broad landscape of television technology in one handy source, the Broadcast Engineer's Reference Book offers comprehensive and accurate technical information. Get this wealth of information at your fingertips! · Utilize extensive illustrations-more than 1200 tables, charts and photographs. · Find easy access to essential technical and standards data. · Discover information on every aspect of television technology. · Learn the concepts and terms every broadcaster needs to know. Learn from the experts on the following technologies: Quantities and Units; Error Correction; Network Technologies; Telco Technologies; Displays; Colourimetry; Audio Systems; Television Standards; Colour encoding; Time code; VBI data carriage; Broadcast Interconnect formats; File storage formats; HDTV; MPEG 2; DVB; Data Broadcast; ATSC Interactive TV; encryption systems; Optical systems; Studio Cameras and camcorders; VTRs and Tape Storage; Standards Convertors; TV Studios and Studio Equipment; Studio Lighting and Control; post production systems; Telecines; HDTV production systems; Media Asset Management systems; Electronic News Production Systems; OB vehicles and Mobile Control Rooms;ENG and EFP; Power and Battery Systems; R.F. propagation; Service Area Planning; Masts Towers and Antennas; Test and measurement; Systems management; and many more! Related Focal Press titles: Watkinson: Convergence In Broadcast and Communications Media (2001, £59.99 (GBP)/ $75.95 (USD), ISBN: 0240515099) Watkinson: MPEG Handbook (2001, £35 (GBP)/$54.99 (USD) ISBN: 0240516567)
