Download Security Sage's Guide to Hardening the Network by Stuart McClure PDF

By Stuart McClure

Protection Sage's consultant to Hardening the NetworkInfrastructure often is the merely e-book that gives protection and data expertise (IT) execs an in-depth and entire view of community units, protocols and architectures. It presents specific information on real-world community threats and exposures. whereas so much community safeguard books concentrate on ancillary themes, similar to working structures, RDBMS, groupware, and different purposes, this e-book will focus strictly at the nuts and bolts of networks, akin to routers, firewalls, Intrusion Detection platforms (IDS) and the networking protocols that paintings in congress with them. It has over 2 hundred pages devoted to the main up to date community layer assaults and mitigation options throughout an large collection of proprietors and never simply the common awareness paid to industry leaders comparable to Cisco and Checkpoint. This multiplied breadth may help achieve a much wider diversity of community engineers who won't have the price range to buy and set up best-of-breed undefined, yet need to know tips on how to take advantage of out of what they do have. moreover, this ebook offers designated community structure and layout suggestions to assist decrease the effect or feasibility of strength assaults. This ebook specializes in either perimeter and inner networks, giving IT and safeguard directors an entire photograph of the way they need to layout and guard their corporations. different books may possibly be aware of perimeter protection or host configuration but forget about the infrastructure connecting the 2. whereas others are likely to specialize in idea and uncomplicated defense historical past, this ebook will dive correct into the content material and support offer actual recommendations to universal IT protection difficulties.

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Download Build Awesome Command-Line Applications in Ruby 2: Control by David B. Copeland PDF

By David B. Copeland

Speak on to your procedure. With its easy instructions, flags, and parameters, a well-formed command-line program is the fastest solution to automate a backup, a construct, or a deployment and simplify your lifestyles. With this e-book, you will study particular how you can write command-line purposes which are effortless to take advantage of, installation, and keep, utilizing a collection of transparent most sensible practices and the Ruby programming language. This booklet is designed to make any programmer or approach administrator extra effective of their activity. Now up to date for Ruby 2.

Writing a command-line software that is self-documenting, strong, adaptable and without end helpful is simpler than it's possible you'll imagine. Ruby is especially fitted to this activity, since it combines high-level abstractions with "close to the steel" method interplay wrapped up in a concise, readable syntax. Plus, Ruby has the help of a wealthy atmosphere of open resource instruments and libraries.

Ten insightful chapters every one clarify and display a command-line most sensible perform. you will see how one can use those instruments to raise the lowliest automation script to a maintainable, polished program. you will use unfastened, open resource parsers to create hassle-free command-line interfaces in addition to command suites. you will see how you can use defaults to maintain thoughts easy for daily clients, whereas giving complex clients innovations for extra complicated initiatives. there is no the reason is, a command-line software may still lack documentation, no matter if it really is a part of a support command or a guy web page; you will find out whilst and the way to take advantage of either. Your trip from command-line beginner to professional ends with a glance at worthwhile methods to checking out your apps, and contains a few enjoyable options for outside-the-box, colourful interfaces that might satisfaction your users.

With Ruby, the command line isn't really useless. lengthy dwell the command line.

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Download NetWare Administration: NetWare 4.0-6.0 by Mark Foust PDF

By Mark Foust

NetWare management comprises info from a consultant's or administrator's standpoint. There are not any different NetWare books love it. the writer went correct to the meat-the NetWare consumer begins bankruptcy 1. This publication offers suggestions, tips, high-level causes and Foust's hardcore event within the box for Novell. He comprises details that his consumers needed to pay $10,000 per week to obtain, together with functional insurance of NDS, upgrading to 6.0, and hundreds of thousands of particular directions to complete almost any enterprise-wide activity. This e-book has extra particular info than any you've ever noticeable on NetWare. It covers NetWare 4.x via 5.x as much as NetWare 6 (due out finish of this year).

Covers new beneficial properties in v. 6.0
Great for troubleshooting shopper problems
Learn find out how to re-design your NDS tree

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Download Microstrip Antenna Design Handbook (Artech House Antennas by P. Bhartia, Inder Bahl, R. Garg, A. Ittipiboon PDF

By P. Bhartia, Inder Bahl, R. Garg, A. Ittipiboon

In accordance with the 1980 textual content, "Microstrip Antennas", this quantity deals info on designing any form of microstrip antenna. as well as addressing crucial microchip antenna idea, the authors spotlight present layout and engineering practices, emphasizing urgent concerns akin to broadbanding, round polarization and lively microstrip antennas specifically. particular layout demanding situations, starting from twin polarization, excessive bandwidth, and floor wave mitigation, to choosing the right substrate, and shaping an antenna to accomplish wanted effects are all lined. The booklet contains greater than four hundred illustrations, and over 1600 equations and analytical innovations for every type of universal microstrip antennas.

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Download Wireless Networking (The Morgan Kaufmann Series in by Anurag Kumar PDF

By Anurag Kumar

Over the last decade, the area has witnessed an explosion within the improvement and deployment of recent instant community applied sciences. From mobile cellular telephony to the ever-present "WiFi" networks in coffee-shops and airports, to the rising WiMAX instant broadband entry networks, the menu of instant entry platforms has turn into so finished that wireline entry to consumer units could quickly turn into a relic of the earlier. instant Networking serves as a one-stop view of mobile, WiFi, and WiMAX networks, in addition to the rising instant advert hoc and sensor networks. instead of supply descriptive debts of those applied sciences and criteria, the ebook emphasizes conceptual views at the modeling, research, layout and optimization of such networks. in addition, the authors current instant networking in the unifying framework of source allocation, utilizing basic abstractions of the underlying actual instant verbal exchange. in brief, instant Networking is an in-depth, exhaustive, and valuable asset to someone operating during this swiftly evolving box. *Goes past descriptive and qualitative remedies, by means of featuring the principles underlying many of the instant networking technologies*Provides abstractions, versions and analyses of demonstrated and rising instant networks, thereby offering the reader with a conceptual and quantitative remedy, hence making sure toughness of the educational from this material*Aids comprehension by way of together with over one hundred twenty figures, 4 appendices at the arithmetic of many of the versions, a number of inline routines, and huge challenge units on the finish of every bankruptcy

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Download The Wireless Application Protocol (WAP): A Wiley Tech Brief by Steve Mann PDF

By Steve Mann

Realize tips on how to make the most of the most recent WAP applied sciences to fulfill your corporation wishes With instant prone speedily exploding all over the world, WAP is changing into the main mentioned average for instant functions. during this obtainable booklet, mobility specialists Steve Mann and Scott Sbihli minimize during the buzz and the jargon surrounding the expertise to supply an authoritative but easy-to-understand dialogue on all features of this fast-growing protocol.With their aid, you are going to turn into well-versed within the terminology of WAP elements and achieve necessary perception into how WAP matches in with instant company improvement. you are going to examine what WAP is, the way it works, and what merits your organization can derive from utilizing it. Plus, you will get tips that could extra assets for additional info. Thorough, updated insurance comprises: * The nuts and bolts of WAP's key applied sciences, together with WML (Wireless Markup Language) * Key instant applied sciences and the way WAP matches in * WAP functions improvement instruments and the way WAP-compatible web content are created * presently to be had WAP-com-patible services and products * The historical past of WAP improvement * Case stories of 3 company WAP initiatives plus an individual's adventure with a shopper WAP carrier Wiley Tech Briefs excited about the wishes of the company IT and company supervisor, the Tech Briefs sequence offers in-depth details on a brand new or rising know-how, options, and seller choices to be had on the market. With their obtainable technique, those books may help you get quick up-to-speed on a subject for you to successfully compete, develop, and betterserve your clients.

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Download Voice and Video Conferencing Fundamentals by Scott Firestone PDF

By Scott Firestone

As audio and video conferencing flow quickly into the mainstream, consumers and finish clients are challenging unparalleled functionality, reliability, scalability, and safeguard. In Voice and Video Conferencing basics, 3 prime specialists systematically introduce the foundations, applied sciences, and protocols underlying brand new state of the art conferencing structures. detect the best way to use those recommendations and strategies to convey unified, presence-enabled providers that combine voice, video, telephony, networks, and the Internet-and permit step forward enterprise collaboration. The authors commence with a transparent, concise assessment of present voice and video conferencing, together with method elements, operational modes, endpoints, positive factors, and consumer interactivity. subsequent, they remove darkness from conferencing architectures, supplying functional insights for designing ultra-modern complicated IP-based conferencing and collaboration structures. issues lined during this e-book contain video formats, media regulate, SIP and H.323 protocols and functions, lip synchronization in video conferencing, protection, and lots more and plenty extra. during the booklet, the authors draw on their wide adventure as CiscoR technical leaders, exhibiting the way to stay away from the commonest pitfalls that come up in making plans, deployment, and management.

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Download Vehicular social networks by Anna Maria Vegni, Valeria Loscrì, Athanasios V. Vasilakos PDF

By Anna Maria Vegni, Valeria Loscrì, Athanasios V. Vasilakos

The ebook offers a complete consultant to vehicular social networks. The e-book makes a speciality of a brand new classification of cellular advert hoc networks that exploits social points utilized to vehicular environments. chosen themes are concerning social networking recommendations, social-based routing concepts utilized to vehicular networks, info dissemination in VSNs, architectures for VSNs, and novel traits and demanding situations in VSNs. It offers major technical and sensible insights in several elements from a uncomplicated historical past on social networking, the inter-related applied sciences and functions to vehicular ad-hoc networks, the technical demanding situations, implementation and destiny trends.

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