Wireless mesh networking is a new technology that has the potential to revolutionize how we access the Internet and communicate with co-workers and friends. Wireless Mesh Networks examines the concept and explores its advantages over existing technologies. This book explores existing and future applications, and examines how some of the networking

Recent improvements in LED technology have made them as ubiquitous as cell phones. In fact, LEDs light up almost all cell phones screens. The technology's myriad applications and low energy use have made it nearly impossible to get through daily chores without coming in contact with LEDs. Probable advances include increased ability of the technology to support more efficient lighting and enhanced communications. With balanced coverage of the basics and future developments, Introduction to ...

This book discusses how built-in and third-party networking tools can be used to diagnose network problems and performance issues as well as enhance the security of computer systems. The author covers a variety of networking tools and demonstrates how they can be used to determine ahead of time whether or not existing Internet connectivity can support such activities as voice and video over IP. Coverage of other tools shows readers how to prevent keyboard hacking and negate the operation o...

Network manager’s practical introduction to optical networkingWith cheaper bandwidth and greater robustness, optical networking components are looking increasingly tempting—perhaps even mandatory for maintaining your network’s competitiveness. In Deploying Optical Networking Components, veteran communications consultant Gil Held utilizes language and terms already familiar to network managers -- without overwhelming you with optical science -- to help you:* Underst...

Facilitating high data transfers over long distances at a reasonable cost, Carrier Ethernet is solidifying its fundamental position as the core of next-generation networks. Since it first dazzled the IT world 40 years ago with its ability to move data over local networks, Ethernet has dramatically evolved in both form and function. And now, Carrier Ethernet, flexing its multi-gigabit muscle, is rapidly emerging as the undisputed technology of choice.As engaging as it is comprehensi...

Understanding Broadband over Power Line explores all aspects of the emerging technology that enables electric utilities to provide support for high-speed data communications via their power infrastructure. This book examines the two methods used to connect consumers and businesses to the Internet through the utility infrastructure: the existing ele

Detailing powerful methods for reducing the energy costs associated with operating a data center, Making Your Data Center Energy Efficient examines both equipment and building facilities. It reviews the rationale for conserving energy and demonstrates how conservation and careful equipment selection can lead to significant improvements to your bottom line. For those not well-versed in financial or energy terms, the first two chapters provide a detailed discussion of the terms associated wi...

Sales of IEEE 802.11x compliant wireless LANs are exploding. Unfortunately the manuals accompanying the equipment do not address topics such as site selection, equipment interoperability with products from other vendors, and how to acquire and configure the different firewall, network address translation, and router software necessary when connecting to the Internet. Building a Wireless Office is a how-to guide that explains technical issues in non-technical terms. Written for a wide audie...

As a manager of the �90s, you know that IT departments like your own must continue to meet increasingly sophisticated end-user needs despite highly limited resources. Learn when it�s best to farm out work to consultants, when to reserve internal resources for other tasks, and how best to use your in-house staff. Coverage unlike any other in the marketplace. Written by 41 experts � all practitioners in the networking and IS management fields � this guidebook provides unique depth and scope....

Driven by a combination of technological improvements and commercial pressure, interest in IPTV services has increasingly grown. IPTV refers to the use of the Internet protocol required for delivery of television content. IPTV represents an emerging technology that could change the manner in which homes receive entertainment, personal computers operate, and people use cell phones. Beginning with a comprehensive introduction, Understanding IPTV examines concepts, applications, and possible ...

The PC revolution, the advent of PDAs, and growth in the use of wireless LANs have changed the way we live our lives. Next on the horizon is the application of new technologies that will change the way we drive our cars. De rigeur for many drivers, electronic passes and GPS systems represent the tip of the iceberg in terms of emerging applications

Advances in networking and communications hardware based upon the TCP/IP protocol suite are opening up a new range of technologies with the potential to contribute considerably to our daily lives. The ABCs of TCP/IP is a comprehensive reference on the TCP/IP protocol suite for professionals that provides an overview of the suite and details its key components. It addresses virtual private networks, IP telephony and voice gateways, and IPSec and examines the manner by which various protocol...