Найти книгу: "UMTS Networks and Beyond"

An all-encompassing coverage on UMTS Networks including an in-depth discussion of current work on UMTS evolution and 4G . UMTS Networks and Beyond offers a comprehensive introduction to the networking aspects of UMTS and the networks coming after UMTS. The book is unique in that it systematically compares how a particular problem, e.g. obtaining connectivity, is solved in UMTS and how the same problem is solved in a Computer Network such as the Internet. It also highlights why the respective solutions are so different. The first part of the book provides a detailed technical discussion of UMTS, including original vision, architecture, protocol stacks and overall functionality. It places UMTS in the context of its evolution of from GSM and its convergence with Computer Networks. The second part of the book discusses today’s vision of 4G, and introduces upcoming networking technologies. Emphasis is on LTE / SAE as successor of UMTS; UMB, WiMAX and NGN are also discussed. The book gives an overview of what these technologies are likely to offer, of their architectures, protocols and functionality. It also discusses their differences and similarities, and whether they will qualify as 4G. Key Features: Provides readers, particularly those with a background in IP-based networks, with a technical understanding of what UMTS does, how it works and how it is likely to evolve Explains the differences in design between UMTS Networks and Computer Networks and discusses how these design divergences can be reconciled in the future Shows how economic considerations shape the design of UMTS Motivates why particular design choices are made in UMTS Gives an in-depth introduction to LTE / SAE Provides a detailed picture of the state of the art in 4G Illustrates the theory with numerous tables and figures This comprehensive textbook is essential reading for advanced students and lecturers in communications systems and networking. It is also of interest to engineers and researchers in the field of UMTS and communications systems.

In 'Beyond the City', the desire for money and romance drives the characters beyond the typical boundaries of their middle class Victorian lives. Lust, deceit, and financial scandals rock their placid world. The girl next door is much more than ordinary in this surprising domestic romance by Arthur Conan Doyle. A remarkable departure from his famous detective stories, 'Beyond the City' explores the relationships between the residents of three adjoining homes.

The story is told from the first person perspective of an unnamed narrator and details his experiences with a scientist named Crawford Tillinghast. Tillinghast creates an electronic device that emits a resonance wave, which stimulates an affected person’s pineal gland, thereby allowing them to perceive planes of existence outside the scope of accepted reality.

An intern in a mental hospital relates his experience with Joe Slater, an inmate who died at the facility a few weeks after being confined as a criminally insane murderer.

During long summer evenings under the Central Asian skies, my little sister in her insatiable curiosity demanded new tales. And when all the famous stories had already been told, it became clear that the time had come to create. Thus, the novel “The Great Mist” was born. This fantasy tells the story of love and hate, of passion and longing, of dreams and reality – all on the edges of consciousness and subconsciousness. Wonderful illustrations were made by a talented illustrator, Ksenia Tkach.

Главный герой – мужественный и честный человек, Роджер Маккей, – встав на защиту индейцев, был вынужден нарушить закон. Скрываясь от полиции Канады, он поселяется в глухом уголке страны, где встречает свою любовь. Однако преследования стражей порядка заставляют влюблённых расстаться. Маккей и его верный пёс Питер отправляются в долгое, полное опасностей путешествие на Север, навстречу своей судьбе… Текст сокращён и адаптирован. Уровень Intermediate.