Roman Kikta

Personality and compatibility are the cornerstones of meaningful relationships. In the grand scope of human connections, the threads of personality compatibility weave the most vibrant patterns. While initial attraction may draw people together, the authenticity of their personality and compatibility sustains and enriches a relationship. The notion of "opposites attract" may have its charms, but in the realm of meaningful relationships, the resonance of shared personalities often forges deeper… Show more

Personality and compatibility are the cornerstones of meaningful relationships. In the grand scope of human connections, the threads of personality compatibility weave the most vibrant patterns. While initial attraction may draw people together, the authenticity of their personality and compatibility sustains and enriches a relationship. The notion of "opposites attract" may have its charms, but in the realm of meaningful relationships, the resonance of shared personalities often forges deeper bonds. Show less

Like the rest of the economy the venture capital industry is struggling. Even the best of Venture Capital firms are finding it difficult to raise new money and even collect on prior commitments. Venture Capitalists are responding in several ways. Nearly all are pruning their portfolios. This means some cutting some inevitable losses a bit early. But it also means that some very promising companies with innovative ideas, viable products and strong management are also going to die too. Each… Show more

Like the rest of the economy the venture capital industry is struggling. Even the best of Venture Capital firms are finding it difficult to raise new money and even collect on prior commitments. Venture Capitalists are responding in several ways. Nearly all are pruning their portfolios. This means some cutting some inevitable losses a bit early. But it also means that some very promising companies with innovative ideas, viable products and strong management are also going to die too. Each VC firm has its own criteria but in many cases the test will simply be the time estimated to becoming cash -flow positive. If a company looks great but is several years off it may get pruned while a less promising company a year away from revenues may be maintained. In other cases it will be thumbs down simply because a company requires more immediate funding than the investor can produce.

Show less

While many think of “Nano” as the popular IPOD developed by Apple, or worse, machines gone wild as depicted in Michael Crichton's novel, “PREY, “nano” is more than one of today’s hottest products or scientific buzzwords. Nanotechnology is being heralded as THE next major technological development of our life-time. According to the U.S. National Science Foundation, the projected global market for nanotechnologies will reach $1 trillion or more within the next 20 years. Yet, much of the public… Show more

While many think of “Nano” as the popular IPOD developed by Apple, or worse, machines gone wild as depicted in Michael Crichton's novel, “PREY, “nano” is more than one of today’s hottest products or scientific buzzwords. Nanotechnology is being heralded as THE next major technological development of our life-time. According to the U.S. National Science Foundation, the projected global market for nanotechnologies will reach $1 trillion or more within the next 20 years. Yet, much of the public does not know what is the significance of this nascent technology. Show less

The wireless Internet is unpacked and explained. * Compares and contrasts the strengths and weaknesses of i-mode, WAP, SMS, and Bluetooth. * Existing and potential wireless Internet market are analyzed and compared.* Covers interoperability issues* and Mobile applications development languages.

An indispensable companion for wireless telecom managers, developers, network managers, engineers, technicians, sales and marketing personnel, and savvy investors, and required reading for any… Show more

The wireless Internet is unpacked and explained. * Compares and contrasts the strengths and weaknesses of i-mode, WAP, SMS, and Bluetooth. * Existing and potential wireless Internet market are analyzed and compared.* Covers interoperability issues* and Mobile applications development languages.

An indispensable companion for wireless telecom managers, developers, network managers, engineers, technicians, sales and marketing personnel, and savvy investors, and required reading for any industry executive competing in the mobile applications arena, Wireless Internet Crash Course is your best guide through the confusing maze of wireless internet technologies.
Show less

Sort buzz from hype from bottom line with this application and service-oriented guide to third-generation wireless. In 3G Wireless Demystified, telecom experts Lawrence Harte, Richard Levine, and Roman Kikta provide a big picture overview of 3rd Generation universal mobile telecommunications systems (UMTS) written for wireless operators, equipment manufacturers, broadband applications developers, and others who want to stay up to date with the wireless industry.

All-in-one, application-and service-focused look at 3G cellular Want to know exactly how existing wireless technologies are evolving into a vital third generation -- and how this trend impacts the bottom line? You’ll find the answers in 3G Cellular & PCs Demystified, by Lawrence Harte, Richard Levine, Roman Kikta. This plain-language guide fills you in on the different technology types, design issues for handset and network systems, economics, and the future of 3G --vital topics for anyone… Show more

All-in-one, application-and service-focused look at 3G cellular Want to know exactly how existing wireless technologies are evolving into a vital third generation -- and how this trend impacts the bottom line? You’ll find the answers in 3G Cellular & PCs Demystified, by Lawrence Harte, Richard Levine, Roman Kikta. This plain-language guide fills you in on the different technology types, design issues for handset and network systems, economics, and the future of 3G --vital topics for anyone working in the field, from marketing managers to technicians. Helpful appendices identify key companies involved with the products and services highlighted in the book. In addition to an introduction to 3G wireless basics and industry terms, you
History, system overviews, basic operation, world system descriptions of cellular systems…North American TDMA…and Code Division Multiple Access
Radio channel structure, signaling, and system parameters of digital wireless
Global System for mobile (GSM) communications
Wireless Office telephone systems
Cordless telephone technology, including residential cordless handsets, CT2, CT3, IS-91A
3G mobile telephones and networks
Wireless telephone system equipment costs, network capital costs, operational costs
Future advances for 4th and 5th generation systems Show less

Deliver money-making bundled service packages with xDSL! A feature-focused, state-of-the-art guide, Delivering xDSL, by Lawrence Harte & Roman Kikta, tells you exactly why DSL is your best bet for profitably delivering a wide array of services to public phone network users. You'll find out how xDSL stacks up against competing technologies and how DSL technologies differ. Examine the services they offer...how multiple technologies can co-exist in the system...and how xDSL works with the Internet… Show more

Deliver money-making bundled service packages with xDSL! A feature-focused, state-of-the-art guide, Delivering xDSL, by Lawrence Harte & Roman Kikta, tells you exactly why DSL is your best bet for profitably delivering a wide array of services to public phone network users. You'll find out how xDSL stacks up against competing technologies and how DSL technologies differ. Examine the services they offer...how multiple technologies can co-exist in the system...and how xDSL works with the Internet and other technologies. Explore the applications that make xDSL valuable and the networking equipment required to take advantage of xDSL. Above all, see exactly how you can make money putting it into action. Show less

Deliver money-making bundled service packages with xDSL! A feature-focused, state-of-the-art guide, Delivering xDSL, by Lawrence Harte and Roman Kikta, tells you exactly why DSL is your best bet for profitably delivering a wide array of services to public phone network users. You'll find out how xDSL stacks up against competing technologies and how DSL technologies differ. Examine the services they offer...how multiple technologies can co-exist in the system...and how xDSL works with the… Show more

Deliver money-making bundled service packages with xDSL! A feature-focused, state-of-the-art guide, Delivering xDSL, by Lawrence Harte and Roman Kikta, tells you exactly why DSL is your best bet for profitably delivering a wide array of services to public phone network users. You'll find out how xDSL stacks up against competing technologies and how DSL technologies differ. Examine the services they offer...how multiple technologies can co-exist in the system...and how xDSL works with the Internet and other technologies. Explore the applications that make xDSL valuable and the networking equipment required to take advantage of xDSL. Above all, see exactly how you can make money putting it into action. Show less

This practical, readable guide makes CDMA IS-95 (Code Division Multiple Access) accessible to working telecommunications engineers and managers. CDMA is the most advanced of the three digital cellular standards being used worldwide, and is fast becoming a key component of new PCS networks as well. Readers will find everything they need to know about CDMA for wireless implementations, a concise listing of all CDMA radio and network specifications; a directory of major CDMA equipment suppliers;… Show more

This practical, readable guide makes CDMA IS-95 (Code Division Multiple Access) accessible to working telecommunications engineers and managers. CDMA is the most advanced of the three digital cellular standards being used worldwide, and is fast becoming a key component of new PCS networks as well. Readers will find everything they need to know about CDMA for wireless implementations, a concise listing of all CDMA radio and network specifications; a directory of major CDMA equipment suppliers; and more. Show less

This practical, readable guide makes CDMA IS-95 (Code Division Multiple Access) accessible to working telecommunications engineers and managers. CDMA is the most advanced of the three digital cellular standards being used worldwide, and is fast becoming a key component of new PCS networks as well. Readers will find everything they need to know about CDMA for wireless implementations, a concise listing of all CDMA radio and network specifications; a directory of major CDMA equipment suppliers;… Show more

This practical, readable guide makes CDMA IS-95 (Code Division Multiple Access) accessible to working telecommunications engineers and managers. CDMA is the most advanced of the three digital cellular standards being used worldwide, and is fast becoming a key component of new PCS networks as well. Readers will find everything they need to know about CDMA for wireless implementations, a concise listing of all CDMA radio and network specifications; a directory of major CDMA equipment suppliers; and more. Show less