Kun maailma suljettiinKeväällä 2020 maailmaan levisi merkillinen virus, joka tartutti kaikki. Oireet vaihtelivat: yhdet saivat kuumetta ja hengenahdistusta, toiset pakkomielteen hamstrata vessapaperia, kun taas kolmannet lauloivat parvekkeillaan ja neljännet myivät paniikissa kaikki osakkeensa.Tartunta on antologia, joka tallentaa teksteihinsä elämää noina merkillisinä poikkeustilan aikoina, jolloin tylsästä ja tavallisesta arjesta oli yhtäkkiä tullut himoittua arv...

Describes the technological solutions and standards which will enable the migration of voice and SMS services over to LTE/EPC networksMain drivers for the introduction of Long Term Evolution of UTRAN (LTE) is to provide far better end user experience for mobile broadband services. However, service providers also need to have a clear strategy of how to offer voice and messaging services for consumers and enterprises. The voice service over LTE is becoming increasing...

Now in its fifth edition, the bestselling book on UMTS has been updated to cover 3GPP WCDMA and High Speed Packet Access (HSPA) from Release 99 to Release 9. Written by leading experts in the field, the book explains HSPA performance based on simulations and field experience, and illustrates the benefits of HSPA evolution (HSPA+) both from the operators and from the end user?s perspective. It continues to provide updated descriptions of the 3GPP standard including the physical layer, radio...

A comprehensive guide to 5G technology, applications and potential for the future5G brings new technology solutions to the 5G mobile networks including new spectrum options, new antenna structures, new physical layer and protocols designs and new network architectures. 5G Technology: 3GPP New Radio is a comprehensive resource that offers explanations of 5G specifications, performance evaluations, aspects of device design, practical deployment consideration...

Written by experts actively involved in the 3GPP standards and product development, LTE for UMTS, Second Edition gives a complete and up-to-date overview of Long Term Evolution (LTE) in a systematic and clear manner. Building upon on the success of the first edition, LTE for UMTS, Second Edition has been revised to now contain improved coverage of the Release 8 LTE details, including field performance results, transport network, self optimized networks and also covering t...

5G TECHNOLOGYAn Essential Insider’s View of the Development Work of 5G Technology Up to Release 185G brings new technology solutions to the 5G mobile networks, including new spectrum options, antenna structures, physical layer and protocols designs, and network architectures. 5G Technology: 3GPP Evolution to 5G-Advanced is an accessible and comprehensive resource that offers explanations of 5G specifications and performance evaluat...

A comprehensive reference book codifying the various standards releases for High Speed Packet Access (HSPA) wireless technologyHSPA evolution has maintained its prominence through Releases 7-11 but the evolution is coming to an end with Release 12, with the focus moving to LTE. However, HSPA network and terminal sales will continue for many years: HSPA is expected to remain as the number one radio access technology from the sales point of view far beyond 2...

LTE network capabilities are enhanced with small cell deployment, with optimization and with new 3GPP features. LTE networks are getting high loaded which calls for more advanced optimization. Small cells have been discussed in the communications industry for many years, but their true deployment is happening now. New 3GPP features in Release 12 and 13 further push LTE network performance.This timely book addresses R&D and standardization activities on LTE small cells and network o...

From the editors of the highly successful LTE for UMTS: Evolution to LTE-Advanced, this new book examines the main technical enhancements brought by LTE-Advanced, thoroughly covering 3GPP Release 10 specifications and the main items in Release 11. Using illustrations, graphs and real-life scenarios, the authors systematically lead readers through this cutting-edge topic to provide an outlook on existing technologies as well as possible future developments.The book is struc...