SONET/SDH Demystified

SONET/SDH Demystified PDF Author: Shepard
Publisher: McGraw Hill Professional
ISBN: 9780071376181
Category : Technology & Engineering
Languages : en
Pages : 404

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Book Description
Provides up-to-date coverage of Sonet/SDH technology written at a level that will be understandable to technicians working in the telecommunications industry. Includes detailed examples of DWDM (dense wavelength division multiplexing) and WDM (wavelength division multiplexing)

SONET/SDH Demystified

SONET/SDH Demystified PDF Author: Shepard
Publisher: McGraw Hill Professional
ISBN: 9780071376181
Category : Technology & Engineering
Languages : en
Pages : 404

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Book Description
Provides up-to-date coverage of Sonet/SDH technology written at a level that will be understandable to technicians working in the telecommunications industry. Includes detailed examples of DWDM (dense wavelength division multiplexing) and WDM (wavelength division multiplexing)

Cryptography Demystified

Cryptography Demystified PDF Author: John Hershey
Publisher: McGraw Hill Professional
ISBN: 0071543155
Category : Technology & Engineering
Languages : en
Pages : 369

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Book Description
AN UNCONVENTIONAL, FUN WAY TO MASTER THE BASICS OF CRYPTOGRAPHY Cryptography is not just for specialists. Now every wireless message, wireless phone call, online transaction, and email is encrypted at one end and decrypted at the other. “Crypto” is part of the job description for network designers, network engineers, and telecom developers. If you need cryptography basics—but dread the thick tomes that are your only other option—help is at hand. Cryptography Demystified puts the fundamentals into a 35-module, learn-by-doing package that’s actually fun to use. You must read this book if— * You prefer your simplifications from an expert who understands the complexities * 6 years of success as a short course for students and professionals works for you * you enjoy hearing the phrase “nothing to memorize” * ecommerce, email, network security, or wireless communications is part of your bailiwick * cracking cryptography means a jump up the career ladder * the words “public-key cryptography,” “channel-based cryptography,” and “prime numbers” pique your interest * best-practices cryptography is the only secure way for you—and your company—to go One of the most complex subjects in Information Technology, cryptography gets its due in this down-to-earth, self-teaching tutorial—the first to make the basics of the science truly accessible.

Wireless Data Demystified

Wireless Data Demystified PDF Author: John Vacca
Publisher: McGraw Hill Professional
ISBN: 9780071398527
Category : Technology & Engineering
Languages : en
Pages : 596

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Book Description
Wireless data, the high-speed transfer of email, stock information, messages, and even video and audio across wireless networks, is expected to become a$7.5 billion business within the next three years. This resource unpacks the networks, technologies, and protocols that make it all possible and explains how to cash in on this massive new telecom market. * Includes basic network deployment and design concepts * Covers implementing fixed wireless and WLL (wireless local loop) * Details managing and maintaining high-speed wireless data networks

Storage Area Networks Demystified

Storage Area Networks Demystified PDF Author: Denise Colon
Publisher: McGraw Hill Professional
ISBN: 9780071396585
Category : Computers
Languages : en
Pages : 310

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Book Description
The rapid rise of e-commerce, data-heavy websites, and globalization has increased the demand for data storage space--and Storage Area Networks (SANs) are the best way to solve the problem. This resource "demystifies" SAN technology and functions, showing how to manage, configure, and build your own SAN for a wide variety of applications. * Explains the basics and architecture of Fibre Channel * Discusses key administration issues, such as backup, restoration, and disaster recovery * Includes a Quick Reference Card for easy access to common issues * Provides a review of current SAN manufacturers and approximate costs of implementation.

Wireless LANs Demystified

Wireless LANs Demystified PDF Author: Jaidev Bhola
Publisher: McGraw Hill Professional
ISBN: 9780071387842
Category : Computers
Languages : en
Pages : 276

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Book Description
Within the next few years, 40% - 50% of all companies will attempt to execute a wireless application strategy--bringing the number of wireless data users to a whopping 36 million by 2003! Wireless LANs are now considered the best bet for wirelessly enabling business since the technology can be quickly and inexpensively deployed using existing infrastructure. * Shows how to wirelessly enable employees to work from any location within the office, as well as home and outside locations * Discusses the different wireless protocols and standardes: 802.11, Bluetooth, WAP, CDMA, 3G, etc. * Covers all the benefits of wireless LANs, with specific cost reductions and support solutions * Includes "insider" information about deploying Microsoft .NET-related wireless LAN applications.

IP Telephony Demystified

IP Telephony Demystified PDF Author: Ken Camp
Publisher: McGraw Hill Professional
ISBN: 9780071406703
Category : Computers
Languages : en
Pages : 278

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Book Description
This handbook is designed to demystify IP telephony for business people and technology generalists. It discusses: IP protocol breakdown -SIP, H.323, Megaco/H.248; quality of service - IntServ, DiffServ, and MPLS; integrating voice into a LAN data environment; and cost and service implications.

Recent Trends in Network Security and Applications

Recent Trends in Network Security and Applications PDF Author: Natarajan Meghanathan
Publisher: Springer
ISBN: 3642144780
Category : Computers
Languages : en
Pages : 654

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Book Description
The Third International Conference on Network Security and Applications (CNSA-2010) focused on all technical and practical aspects of security and its applications for wired and wireless networks. The goal of this conference is to bring together researchers and practitioners from academia and industry to focus on understanding modern security threats and countermeasures, and establishing new collaborations in these areas. Authors are invited to contribute to the conference by submitting articles that illustrate research results, projects, survey work and industrial experiences describing significant advances in the areas of security and its applications, including: • Network and Wireless Network Security • Mobile, Ad Hoc and Sensor Network Security • Peer-to-Peer Network Security • Database and System Security • Intrusion Detection and Prevention • Internet Security, and Applications Security and Network Management • E-mail Security, Spam, Phishing, E-mail Fraud • Virus, Worms, Trojon Protection • Security Threats and Countermeasures (DDoS, MiM, Session Hijacking, Replay attack etc. ) • Ubiquitous Computing Security • Web 2. 0 Security • Cryptographic Protocols • Performance Evaluations of Protocols and Security Application There were 182 submissions to the conference and the Program Committee selected 63 papers for publication. The book is organized as a collection of papers from the First International Workshop on Trust Management in P2P Systems (IWTMP2PS 2010), the First International Workshop on Database Management Systems (DMS- 2010), and the First International Workshop on Mobile, Wireless and Networks Security (MWNS-2010).

802.11 Demystified

802.11 Demystified PDF Author: James LaRocca
Publisher: McGraw Hill Professional
ISBN: 9780071385282
Category : Computers
Languages : en
Pages : 324

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Book Description
Unlike most other references on the market, this next-generation resource goes well beyond Bluetooth specifications and thoroughly examines different implementation approaches - as taught by a "master instructor." This book discusses Bluetooth in detail, covering both operational characteristics as well as its use as a wireless communications system. It addresses the coexistence of Bluetooth with other wireless networks and provides information on the significant security problems that exist when communicating without wires. It is based on 2 very popular and highly effective courses the author has been teaching for more than a year.

Wireless Messaging Demystified

Wireless Messaging Demystified PDF Author: Donald Longueuil
Publisher: McGraw Hill Professional
ISBN: 9780071386296
Category : Computers
Languages : en
Pages : 356

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Book Description
Everything telecom professionals need to know about using SMS on mobile devices, and the incredible financial possibilities of doing so.

Videoconferencing Demystified

Videoconferencing Demystified PDF Author: Steven Shepard
Publisher: McGraw Hill Professional
ISBN: 9780071400855
Category : Business & Economics
Languages : en
Pages : 372

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Book Description
This text aims to provide everything necessary to successfully deploy video-conferencing in a meeting, training or conference environment. Key features include: benefits versus liabilities of video conferences; purchasing / renting / using key components and equipment; and key technologies - streaming media, web conferencing, IP multicasting and LAN capacity.