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Microsoft Exchange Server 2010
In the past 15 years, we have written a book on every version of Exchange Server since its inception built on at least two years of early adopter beta experience. This book, Microsoft Exchange Server 2010 Unleashed, is the latest of our efforts. However, because Exchange Server 2010 is effectively based on Exchange Server 2007 and could potentially be considered a major service pack update to the product, there are enough differences in the...
1307 p dtu 11/12/2012 197 2
Từ khóa: Microsoft Exchange Server 2010, mobile communications, Windows Server, công nghệ phần mềm, kỹ thuật phần mềm, hệ điều hành, kỹ thuật máy tính
W-CDMA: Mobile Communications System
The remarkable progress in information technology (IT) since the late 1990s continues to facilitate faster communications, broadband access and lower communication costs in the information and communications sector. Consequently, communications has penetrated not only the business scene but also every aspect in personal life, to the extent of dramatically changing people’s lifestyles. The widespread use of the Internet, which appeared in the...
426 p dtu 20/11/2012 188 3
Từ khóa: Mobile Communications System, thông tin liên lạc, broadband access, information communications, thông tin truyền thông, thông tin viễn thông
Signal processing for mobile communications
Signal processing (SP) is a key research area in mobile communications. The recent years have known a real explosion in research addressing different aspects of mobile communications signal processing. This area is continuously expanding with emerging applications and services such as interactive multimedia and Internet. SP has to meet the new challenges presented to future mobile communication systems such as very low bit error rates, very...
812 p dtu 20/11/2012 212 4
Từ khóa: Signal processing, mobile communications, xử lý tín hiệu, truyền thông di động, communication systems, thông tin liên lạc
Multicarrier Techniques for 4G Mobile Communications
By “planar transmission line” we mean a transmission line whose conductors are on planes. Examples are microstrips and slotlines. By “device” we mean a component that is capable of having some electrical property in addition to the obvious “RF” connecting characteristic. Examples are directional couplers and phase shifters. All the devices we will study are made of planar transmission lines. By “network” we mean a set of...
259 p dtu 15/11/2012 169 3
Từ khóa: 4G Mobile Communications, thông tin liên lạc, planar transmission line, transmission lines, công nghệ mạng 4G, kỹ thuật mạng
Introduction to Telecommunications Network Engineering
Telecommunications is one of the fastest growing business sectors of modern information technologies. A couple of decades ago, to have a basic understanding of telecommunications, it was enough to know how the telephone network operated. Today, the field of telecommunications encompasses a vast variety of modern technologies and services. Some services, such as the fixed telephone service in developed countries, have become mature, and some...
398 p dtu 10/11/2012 213 5
Từ khóa: Telecommunications Network, mobile communications, telecommunications industry, công nghệ viễn thông, kỹ thuật viễn thông, mạng di động
Introduction to 3G Mobile Communications
The third generation (3G) mobile communication system is the next big thing in the world of mobile telecommunications. The first generation included analog mobile phones [e.g., Total Access Communications Systems (TACS), Nordic Mobile Telephone (NMT), and Advanced Mobile Phone Service (AMPS)], and the second generation (2G) included digital mobile phones [e.g., global system for mobile communications (GSM), personal digital cellular (PDC), and...
568 p dtu 10/11/2012 297 2
Từ khóa: 3G Mobile Communications, mobile communication system, mobile telecommunications, hệ thống viễn thông, công nghệ 3G, kỹ thuật viễn thông
Handbook of Wireless Networks and Mobile Computing
The past five decades have witnessed startling advances in computing and communication technologies that were stimulated by the availability of faster, more reliable, and cheaper electronic components. The design of smaller and more powerful devices enabled their mobility, which is rapidly changing the way we compute and communicate. For instance, the worldwide number of cellular phone subscribers has quadrupled in the last five years and has...
648 p dtu 10/11/2012 216 1
Từ khóa: communication technologies, Wireless Networks, Mobile Computing, công nghệ truyền thông, linh kiện điện tử, kỹ thuật điện tử
In order to be able to study this book, basic knowledge of probability theory and system theory is required, with which students at masters level are in general familiar. In order to simplify comprehension, the fundamental mathematical tools, which are relevant for the objectives of this book, are recapitulated at the beginning. Starting from this basic knowledge, nearly all statements made in this book are derived in detail, so that a high...
430 p dtu 09/11/2012 215 1
Từ khóa: Mobile fading channels, electrical engineering, radio communications, kỹ thuật điện, probability theory, công nghệ viễn thông, kỹ thuật viễn thông
GSM (Global System for Mobile communication) is a Worldwide Digital Cellular Communications Network. GSM is a Second Generation (2G) digital radio cellular network. Time Division Multiplexing / Multiple access (TDM/TDMA) are employed.
67 p dtu 09/11/2012 205 1
Từ khóa: Global System, Mobile communication, Communications Network, công nghệ viễn thông, kỹ thuật viễn thông, công nghệ GSM
GSM Switching, Services and Protocols
Global System for Mobile Communication (GSM) is a new standard set by the European Telecommunications Standard Institute. GSM is a cellular system using digital radio access technology for cellular networks and to provide quality radio communication. This book offers detailed insight into this topical area of GSM cellular radio. Featuring numerous illustrations, this work focuses on the fundamentals of the mobile radio system, covering the...
339 p dtu 09/11/2012 194 1
Từ khóa: Mobile Communication, cellular system, GSM Switching, hệ thống di động, truyền thông di động, công nghệ viễn thông
Digital signal processors in cellular radio communications
Current trents suggest that the wireless communications industry will continue to grow at an impressive rate. Today, the dominant application of wireless technologies is speech communications. A number of cordless, cellular, and personal communications services (PCS)standards have been developed and at least half a dozen of them are successful such as global system for mobile communications (GSM), IS-136, IS-95, PDC, Digital European...
14 p dtu 07/11/2012 229 1
Từ khóa: wireless communications, wireless technologies, personal communications, mobile communications, công nghệ không dây, công nghệ truyền thông, radio communications
Wiless communication technologies: new multimedia systems
During 12-15 of September 1999, 10th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC’99) was held in Osaka Japan, and it was really a successful symposium that accommodated more than 600 participants from more than 30 countries and regions. PIMRC is really well organized annual symposium for wireless multimedia communication systems, in which, various up-to-date topics are discussed in the invited talk,...
340 p dtu 04/11/2012 268 3
Từ khóa: Wiless communication technologies, new multimedia systems, Mobile Radio Communications, multimedia communication, truyền thông đa phương tiện, truyền thống phát thanh, hệ thống truyền thông