Download or read book Voice Data Integration in Mobile Radio Networks Overview and Future Research Directions written by Jeffrey E. Wieselthier and published by . This book was released on 1989 with total page 83 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report gives the results of preliminary background investigations into the problem of voice/data integration in mobile radio networks. The nature of these networks creates a totally new environment, in which the problems of voice/data integration have scarcely been addressed. We review the basics of the voice/data integration problem, and we discuss some of the approaches that have been developed in recent years. Few accurate models are available for optimization and control, and these have generally been limited to operation at a single network node. The problem of overall network operation and control is extremely complicated, even when issues related to mobile radio network operation are not addressed. We outline our future research plans for this basic research task, which will stress the development of accurate analytical models for performance evaluation and control. Optimization models will be developed by using techniques such as Markovian decision process models. An important goal of this study is the development of a framework for overall network modeling. Toward this goal we plan to develop new network models based on the use of discrete event dynamic systems techniques. (rrh).
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Reports Awareness Circular TRAC written by and published by . This book was released on 1989-12 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government Reports Annual Index written by and published by . This book was released on 1990 with total page 1104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Multi Access Strategies for Voice Data Integration in Heterogeneous Mixed Media Packet Radio Networks written by and published by . This book was released on 1992 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: The problem of voice/data integration in a mixed-media packet radio network employing both ground radio links and SATCOM radio links is investigated. Multi-access strategies are devised to take advantage of different characteristics of both radio channels to better serve the requirements of both traffic types. Code-division multiple-access with movable boundary in the code domain is used in the ground subnetwork to serve the voice traffic and the retransmitted data traffic while framed ALOHA with movable boundary is used on the satellite subnetwork for both data and voice. Based on a Markovian model of the system, a complete analysis of the channel access protocols for both traffic types is given. The performance of the multiple-access schemes used in this mixed-media network is evaluated in terms of voice and data throughput, voice blocking probability, and data delay. It is observed that splitting of retransmission traffic between the satellite and ground subnet may increase the overall data throughput when the voice load is high.
Download or read book Government Reports Announcements Index written by and published by . This book was released on 1993 with total page 1330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Smart Phone and Next Generation Mobile Computing written by Pei Zheng and published by Elsevier. This book was released on 2010-07-19 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: This in-depth technical guide is an essential resource for anyone involved in the development of “smart mobile wireless technology, including devices, infrastructure, and applications. Written by researchers active in both academic and industry settings, it offers both a big-picture introduction to the topic and detailed insights into the technical details underlying all of the key trends. Smart Phone and Next-Generation Mobile Computing shows you how the field has evolved, its real and potential current capabilities, and the issues affecting its future direction. It lays a solid foundation for the decisions you face in your work, whether you’re a manager, engineer, designer, or entrepreneur. Covers the convergence of phone and PDA functionality on the terminal side, and the integration of different network types on the infrastructure side Compares existing and anticipated wireless technologies, focusing on 3G cellular networks and wireless LANs Evaluates terminal-side operating systems/programming environments, including Microsoft Windows Mobile, Palm OS, Symbian, J2ME, and Linux Considers the limitations of existing terminal designs and several pressing application design issues Explores challenges and possible solutions relating to the next phase of smart phone development, as it relates to services, devices, and networks Surveys a collection of promising applications, in areas ranging from gaming to law enforcement to financial processing
Download or read book Optical Networking Best Practices Handbook written by John R. Vacca and published by John Wiley & Sons. This book was released on 2006-11-28 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical Networking Best Practices Handbook presents optical networking in a very comprehensive way for nonengineers needing to understand the fundamentals of fiber, high-capacity, high-speed equipment and networks, and upcoming carrier services. The book provides a practical understanding of fiber optics as a physical medium, sorting out single-mode versus multi-mode and the crucial concept of Dense Wave-Division Multiplexing.
Download or read book Control of Integrated Voice data Multi hop Radio Networks Via Reduced load Approximations written by Evaggelos Geraniotis and published by . This book was released on 1993 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cognitive Radio Technology Applications for Wireless and Mobile Ad Hoc Networks written by Meghanathan, Natarajan and published by IGI Global. This book was released on 2013-06-30 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radio interference is a problem that has plagued air communication since its inception. Advances in cognitive radio science help to mitigate these concerns. Cognitive Radio Technology Applications for Wireless and Mobile Ad Hoc Networks provides an in-depth exploration of cognitive radio and its applications in mobile and/or wireless network settings. The book combines a discussion of existing literature with current and future research to create an integrated approach that is useful both as a textbook for students of computer science and as a reference book for researchers and practitioners engaged in solving the complex problems and future challenges of cognitive radio technologies.
Download or read book Mobile Radio Networks written by Bernhard H. Walke and published by Wiley. This book was released on 1999-06-11 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers a comprehensive and detailed description of digital wireless and mobile radio systems focussing specifically on the network-oriented functions of all systems currently existing or planned for the near future. Building on the author's own academic and industrial experience in the field, particular attention is paid to the radio-related specifics required for establishment of a mobile communication system which is far more complex that a wired network. All systems described have been implemented during research for analysis of their performance by event driven stochastic simulation under typical traffic loads. Consequently the similarities and differences between systems are described clearly and coherently. This is practical, detailed study of a fast-moving field avoids unnecessary theoretical approaches to ensure the clarity of the facts presented for engineers in industry as well as students of mobile communications. Notable features in this book include: * Fundamentals of radio transmission, multiplexing, error protection and random access * An up-to-date insight into protocols used by all the major mobile providers
Download or read book Networks Attack Detection on 5G Networks using Data Mining Techniques written by Sagar Dhanraj Pande and published by CRC Press. This book was released on 2024-04-23 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Artificial intelligence (AI) and its applications have risen to prominence as one of the most active study areas in recent years. In recent years, a rising number of AI applications have been applied in a variety of areas. Agriculture, transportation, medicine, and health are all being transformed by AI technology. The Internet of Things (IoT) market is thriving, having a significant impact on a wide variety of industries and applications, including e-health care, smart cities, smart transportation, and industrial engineering. Recent breakthroughs in artificial intelligence and machine learning techniques have reshaped various aspects of artificial vision, considerably improving the state of the art for artificial vision systems across a broad range of high-level tasks. As a result, several innovations and studies are being conducted to improve the performance and productivity of IoT devices across multiple industries using machine learning and artificial intelligence. Security is a primary consideration when analyzing the next generation communication network due to the rapid advancement of technology. Additionally, data analytics, deep intelligence, deep learning, cloud computing, and intelligent solutions are being employed in medical, agricultural, industrial, and health care systems that are based on the Internet of Things. This book will look at cutting-edge Network Attacks and Security solutions that employ intelligent data processing and Machine Learning (ML) methods. This book: Covers emerging technologies of network attacks and management aspects Presents artificial intelligence techniques for networks and resource optimization, and toward network automation, and security Showcases recent industrial and technological aspects of next-generation networks Illustrates artificial intelligence techniques to mitigate cyber-attacks, authentication, and authorization challenges Explains smart, and real-time monitoring services, multimedia, cloud computing, and information processing methodologies in 5G networks It is primarily for senior undergraduates, graduate students and academic researchers in the fields of electrical engineering, electronics and communication engineering, computer engineering, and information technology
Download or read book Protocols for voice data integration in a CDMA packet radio network written by Garth Judge and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Adaptive Distributed Operation of Radio Networks written by Amelia I. De la Rosa and published by . This book was released on 1992 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Telematics Transportation And Spatial Development written by Hans M. Soekkha and published by VSP. This book was released on 1990-12 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of telematics --- an integration of telecommunications and informatics --- is one of the new electronic technologies which merges communication and information processes by using computer networks, and is expanding rapidly. It is expected that developments in this field will have a strong impact on future transportation and locational decisions as well as on the behaviour of companies and individuals. This Proceedings volume contains the papers that were held during the First International Symposium ''Telematics --- Transportation and Spatial Development'', The Hague, 14--15 April 1988. The lectures held covered current and expected developments in telematics and the effects of applications of telematics on the economy, transportation and spatial planning. The main topics discussed were: -- Telematics as a new technology -- Telematics as substitute for physical transport -- Telematics as an optimization of existing transportation techniques and processes -- Telematics as a factor in spatial reorganization
Download or read book Proceedings written by Yuanyuan Yang and published by IEEE Computer Society Press. This book was released on 2004 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Evolution of Untethered Communications written by National Research Council and published by National Academies Press. This book was released on 1998-01-01 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: In response to a request from the Defense Advanced Research Projects Agency, the committee studied a range of issues to help identify what strategies the Department of Defense might follow to meet its need for flexible, rapidly deployable communications systems. Taking into account the military's particular requirements for security, interoperability, and other capabilities as well as the extent to which commercial technology development can be expected to support these and related needs, the book recommends systems and component research as well as organizational changes to help the DOD field state-of-the-art, cost-effective untethered communications systems. In addition to advising DARPA on where its investment in information technology for mobile wireless communications systems can have the greatest impact, the book explores the evolution of wireless technology, the often fruitful synergy between commercial and military research and development efforts, and the technical challenges still to be overcome in making the dream of "anytime, anywhere" communications a reality.
