Green and Software-defined Wireless Networks: From Theory to Practice, Chih-Lin I, Guanding Yu, Shuangfeng Han, Geoffrey
Автор: Madhusanka Liyanage (Editor), Andrei Gurtov (Editor), Mika Ylianttila (Editor) Название: Software Defined Mobile Networks (SDMN): Beyond LTE Network Architecture (Wiley Series on Communications Networking & Distributed Systems) ISBN: 1118900286 ISBN-13(EAN): 9781118900284 Издательство: Wiley Рейтинг: Цена: 93930.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book describes the concept of a Software Defined Mobile Network (SDMN), which will impact the network architecture of current LTE (3GPP) networks. SDN will also open up new opportunities for traffic, resource and mobility management, as well as impose new challenges on network security.
Автор: Goransson, Paul Название: Software Defined Networks ISBN: 0128045558 ISBN-13(EAN): 9780128045558 Издательство: Elsevier Science Рейтинг: Цена: 48270.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Software Defined Networks: A Comprehensive Approach, Second Edition provides in-depth coverage of the technologies collectively known as Software Defined Networking (SDN). The book shows how to explain to business decision-makers the benefits and risks in shifting parts of a network to the SDN model, when to integrate SDN technologies in a network, and how to develop or acquire SDN applications. . In addition, the book emphasizes the parts of the technology that encourage opening up the network, providing treatment for alternative approaches to SDN that expand the definition of SDN as networking vendors adopt traits of SDN to their existing solutions.?. Since the first edition was published, the SDN market has matured, and is being gradually integrated and morphed into something more compatible with mainstream networking vendors. This book reflects these changes, with coverage of the OpenDaylight controller and its support for multiple southbound protocols, the Inclusion of NETCONF in discussions on controllers and devices, expanded coverage of NFV, and updated coverage of the latest approved version (1.5.1) of the OpenFlow specification.
Автор: Juha Vierinen Название: Practical Software Defined Radio Remote Sensing ISBN: 1138746606 ISBN-13(EAN): 9781138746602 Издательство: Taylor&Francis Цена: 76560.00 T Наличие на складе: Невозможна поставка. Описание: This book shows how software-defined radio instruments are used to build working radar systems in practice. It goes through many real-time application examples, describes the hardware needed to perform the experiments, provides concise example code and presents real data in the cases where the reader doesn’t have access to actual hardware. The book also covers problem-solving tools that are often encountered in radar signal processing problems and shows the reader how to apply them to other similar problems.
Автор: Zhang Название: Wireless Traffic Steering For Green Cellular Networks ISBN: 3319327194 ISBN-13(EAN): 9783319327198 Издательство: Springer Рейтинг: Цена: 104480.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
This book introduces wireless traffic steering as a paradigm to realize green communication in multi-tier heterogeneous cellular networks. By matching network resources and dynamic mobile traffic demand, traffic steering helps to reduce on-grid power consumption with on-demand services provided. This book reviews existing solutions from the perspectives of energy consumption reduction and renewable energy harvesting. Specifically, it explains how traffic steering can improve energy efficiency through intelligent traffic-resource matching. Several promising traffic steering approaches for dynamic network planning and renewable energy demand-supply balancing are discussed.
This book presents an energy-aware traffic steering method for networks with energy harvesting, which optimizes the traffic allocated to each cell based on the renewable energy status. Renewable energy demand-supply balancing is a key factor in energy dynamics, aimed at enhancing renewable energy sustainability to reduce on-grid energy consumption. Dynamic network planning adjusts cell density with traffic variations to provide on-demand service, which reduces network power consumption with quality of service provisioning during off-peak hours. With intra- or inter-tier traffic steering, cell density is dynamically optimized with regards to the instant traffic load for conventional homogeneous and multi-tier heterogeneous cellular networks, respectively.
This book is beneficial for researchers and graduate students interested in traffic management and future wireless networking.
Автор: Reddy Название: Mobile Ad Hoc Networks ISBN: 1498746853 ISBN-13(EAN): 9781498746854 Издательство: Taylor&Francis Рейтинг: Цена: 168430.00 T Наличие на складе: Невозможна поставка. Описание:
In recent years, a lot of work has been done in an effort to incorporate Swarm Intelligence (SI) techniques in building an adaptive routing protocol for Mobile Ad Hoc Networks (MANETs). Since centralized approach for routing in MANETs generally lacks in scalability and fault-tolerance, SI techniques provide a natural solution through a distributed approach for the adaptive routing for MANETs. In SI techniques, the captivating features of insects or mammals are correlated with the real world problems to find solutions. Recently, several applications of bio-inspired and nature-inspired algorithms in telecommunications and computer networks have achieved remarkable success.
The main aims/objectives of this book, "Mobile Ad Hoc Networks: Bio-Inspired Quality of Service Aware Routing Protocols", are twofold; firstly it clearly distinguishes between principles of traditional routing protocols and SI based routing protocols, while explaining in detail the analogy between MANETs and SI principles. Secondly, it presents the readers with important Quality of Service (QoS) parameters and explains how SI based routing protocols achieves QoS demands of the applications. This book also gives quantitative and qualitative analysis of some of the SI based routing protocols for MANETs.
Автор: Shenghao Yang, Raymond W. Yeung Название: BATS Codes: Theory and Practice ISBN: 1627055975 ISBN-13(EAN): 9781627055970 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 92400.00 T Наличие на складе: Невозможна поставка. Описание: This book discusses an efficient random linear network coding scheme, called BATched Sparse code, or BATS code, which is proposed for communication through multi-hop networks with packet loss. Multi-hop wireless networks have applications in the Internet of Things (IoT), space, and under-water network communications, where the packet loss rate per network link is high, and feedbacks have long delays and are unreliable. Traditional schemes like retransmission and fountain codes are not sufficient to resolve the packet loss so that the existing communication solutions for multi-hop wireless networks have either long delay or low throughput when the network length is longer than a few hops. These issues can be resolved by employing network coding in the network, but the high computational and storage costs of such schemes prohibit their implementation in many devices, in particular, IoT devices that typically have low computational power and very limited storage.A BATS code consists of an outer code and an inner code. As a matrix generalization of a fountain code, the outer code generates a potentially unlimited number of batches, each of which consists of a certain number (called the batch size) of coded packets. The inner code comprises (random) linear network coding at the intermediate network nodes, which is applied on packets belonging to the same batch. When the batch size is 1, the outer code reduces to an LT code (or Raptor code if precode is applied), and network coding of the batches reduces to packet forwarding. BATS codes preserve the salient features of fountain codes, in particular, their rateless property and low encoding/decoding complexity. BATS codes also achieve the throughput gain of random linear network coding. This book focuses on the fundamental features and performance analysis of BATS codes, and includes some guidelines and examples on how to design a network protocol using BATS codes.
Автор: H?seyin Arslan Название: Cognitive Radio, Software Defined Radio, and Adaptive Wireless Systems ISBN: 940079942X ISBN-13(EAN): 9789400799424 Издательство: Springer Рейтинг: Цена: 156720.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Today`s wireless services have come a long way since the roll out of the conventional voice-centric cellular systems. This book discusses the cognitive radio, software defined radio, and adaptive radio concepts from several perspectives.
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