Angebote zu "Dynamic" (326 Treffer)

Kategorien

Shops

Dynamic Sharing of Wireless Spectrum
121,98 € *
ggf. zzgl. Versand

This book focuses on the current research on the dynamic spectrum sharing for efficient spectrum resource utilization, which covers the overlay spectrum sharing, underlay spectrum sharing and database-assisted spectrum sharing related research issues. Followed by a comprehensive review and in-depth discussion of the current state-of-the-art research literature and industry standardization, this book first presents a novel overlay spectrum sharing framework for dynamic utilization of available cellular frequency bands, formulates the dynamic spectrum sharing problem as a dynamic resource demand-supply matching problem, and accordingly develops a distributed fast spectrum sharing algorithm to solve the resource matching problem. A self-awareness power control approach for multi-hop routing selection is proposed, which can establish an effective and practical routing selection optimization in secondary access networks and minimize the interference to primary users. Finally, this book offers dynamic secondary access scheme for database-assisted spectrum sharing networks, which is targeted to support the prosperous wireless multimedia networking applications by leveraging the TV white spaces of geolocation databases while satisfying QoS guarantees of secondary users. The overlay spectrum sharing, underlay spectrum sharing, and database-assisted white spaces spectrum sharing research results that are presented in this book provide useful insights for the design of next generation wireless access networks. This book motivates a new line of thinking for efficient spectrum resource utilization and performance enhancements of future wireless access applications.

Anbieter: Dodax
Stand: 19.01.2020
Zum Angebot
Bandwidth-sharing Mechanisms in Dynamic Circuit...
59,00 € *
ggf. zzgl. Versand

The increasing interest in dynamic circuit networks to support the high-speed and predictable-service requirements of applications leads to the creation of various experimental test beds. One area of networking research in these testbed projects is bandwidth sharing mechanisms. One reference point for dynamic bandwidth-sharing mechanisms in connection-oriented networks is the telephone network. The bandwidth-sharing mechanism used in the telephone network is referred to as the immediate-request mode because there is no provision for making advance reservations for circuits. While this mechanism can be used in new high-speed optical connection-oriented networks, some applications require high per-call bandwidth, and this bandwidth level is a large fraction of even the highest-rate links in use today, the combination of which makes the immediate-request mode unsuitable. Therefore, alternative bandwidth-sharing modes are needed for these networks and applications. This book discusses two new bandwidth-sharing mechanisms based on book-ahead reservation schemes, and presents both the analytical and simulation models for the two mechanisms.

Anbieter: Dodax
Stand: 19.01.2020
Zum Angebot
Bandwidth-sharing Mechanisms in Dynamic Circuit...
60,70 € *
ggf. zzgl. Versand

The increasing interest in dynamic circuit networks to support the high-speed and predictable-service requirements of applications leads to the creation of various experimental test beds. One area of networking research in these testbed projects is bandwidth sharing mechanisms. One reference point for dynamic bandwidth-sharing mechanisms in connection-oriented networks is the telephone network. The bandwidth-sharing mechanism used in the telephone network is referred to as the immediate-request mode because there is no provision for making advance reservations for circuits. While this mechanism can be used in new high-speed optical connection-oriented networks, some applications require high per-call bandwidth, and this bandwidth level is a large fraction of even the highest-rate links in use today, the combination of which makes the immediate-request mode unsuitable. Therefore, alternative bandwidth-sharing modes are needed for these networks and applications. This book discusses two new bandwidth-sharing mechanisms based on book-ahead reservation schemes, and presents both the analytical and simulation models for the two mechanisms.

Anbieter: Dodax AT
Stand: 19.01.2020
Zum Angebot
Zhu, Xiangfei: Bandwidth-sharing Mechanisms in ...
59,00 € *
ggf. zzgl. Versand

Erscheinungsdatum: 03/2012, Medium: Taschenbuch, Einband: Kartoniert / Broschiert, Titel: Bandwidth-sharing Mechanisms in Dynamic Circuit Networks, Titelzusatz: Models, Simulations and Experiments, Autor: Zhu, Xiangfei, Verlag: LAP Lambert Academic Publishing, Sprache: Englisch, Rubrik: Datenkommunikation // Netze, Mailboxen, Seiten: 132, Informationen: Paperback, Gewicht: 213 gr, Verkäufer: averdo

Anbieter: averdo
Stand: 19.01.2020
Zum Angebot
Modeling of Supply Chain as Flexible System
79,00 € *
ggf. zzgl. Versand

This research aims to enrich some insights into performance improvement in supply chains operating with knowledge sharing. Such knowledge sharing supply chains have various forms of decision options. These can be viewed and modeled as flexible system. The overall theme is to enhance the research on improving the competitiveness of supply chains (viewed as flexible systems) operating under various flexibility scenarios of decision knowledge sharing (DKS) and dynamic control. The study focuses on flexibility as a means to enhance the cost performance with and without decision knowledge sharing under non-ideal (i.e. no dynamic control) and ideal (i.e. dynamic control) scenarios. The studies are further extended to develop the combined effects of supply chains flexibility types and decision knowledge sharing modes, which also include the time delays and cost penalty scenarios. The research efforts are motivated by study on supply chain flexibility, dynamic switching and with dynamic control between buyers-suppliers and the associated knowledge sharing contexts. The important research contributions are duly highlighted and their industry implications discussed, wherever applicable.

Anbieter: Dodax
Stand: 19.01.2020
Zum Angebot
Modeling of Supply Chain as Flexible System
81,30 € *
ggf. zzgl. Versand

This research aims to enrich some insights into performance improvement in supply chains operating with knowledge sharing. Such knowledge sharing supply chains have various forms of decision options. These can be viewed and modeled as flexible system. The overall theme is to enhance the research on improving the competitiveness of supply chains (viewed as flexible systems) operating under various flexibility scenarios of decision knowledge sharing (DKS) and dynamic control. The study focuses on flexibility as a means to enhance the cost performance with and without decision knowledge sharing under non-ideal (i.e. no dynamic control) and ideal (i.e. dynamic control) scenarios. The studies are further extended to develop the combined effects of supply chains flexibility types and decision knowledge sharing modes, which also include the time delays and cost penalty scenarios. The research efforts are motivated by study on supply chain flexibility, dynamic switching and with dynamic control between buyers-suppliers and the associated knowledge sharing contexts. The important research contributions are duly highlighted and their industry implications discussed, wherever applicable.

Anbieter: Dodax AT
Stand: 19.01.2020
Zum Angebot
THE INDUS WATERS TREATY
49,00 € *
ggf. zzgl. Versand

The purpose of this book is to prepare a foundation for widening the scope of the Indus Waters Treaty from a water sharing agreement to a comprehensive tool for the sharing of water usage primarily from the standpoint of regional disparity. The existing sharing mechanism of the Indus Waters Treaty has inherent costs for Jammu and Kashmir despite the Indus waters having been shared equitably from nation-state perspective. The central thesis of this project is to explore how a regional (sub-national) dynamic can be built into the Indus Waters Treaty to address the inequitable regional sharing of the Indus basin. This regional dynamic, a shift from conventional nation-state management approach to transboundary waters, can become a stepping stone for the joint management of the Indus basin.

Anbieter: Dodax
Stand: 19.01.2020
Zum Angebot
THE INDUS WATERS TREATY
50,40 € *
ggf. zzgl. Versand

The purpose of this book is to prepare a foundation for widening the scope of the Indus Waters Treaty from a water sharing agreement to a comprehensive tool for the sharing of water usage primarily from the standpoint of regional disparity. The existing sharing mechanism of the Indus Waters Treaty has inherent costs for Jammu and Kashmir despite the Indus waters having been shared equitably from nation-state perspective. The central thesis of this project is to explore how a regional (sub-national) dynamic can be built into the Indus Waters Treaty to address the inequitable regional sharing of the Indus basin. This regional dynamic, a shift from conventional nation-state management approach to transboundary waters, can become a stepping stone for the joint management of the Indus basin.

Anbieter: Dodax AT
Stand: 19.01.2020
Zum Angebot
Intelligent Spectrum Sharing for Wireless Commu...
60,49 € *
ggf. zzgl. Versand

This SpringerBrief presents intelligent spectrum sharing technologies for future wireless communication systems. It explains the widely used opportunistic spectrum access and TV white space sharing, which has been approved by the FCC. Four new technologies to significantly increase the efficiency of spectrum sharing are also introduced. The four technologies presented are Dynamic Spectrum Co-Access, Incentivized Cooperative Spectrum Sharing, On-Demand Spectrum Sharing and Licensed Shared Spectrum Access. These technologies shed light on future wireless communication systems and pave the way for innovative spectrum sharing with increased spectrum utilization. Increased utilization will allow networks to meet the demand for radio spectrum and promote the growth of wireless industry and national economy. Spectrum Sharing is a valuable resource for researchers and professionals working in wireless communications. Advanced-level students in electrical engineering and computer science will also find this content helpful as a study guide.

Anbieter: Dodax AT
Stand: 19.01.2020
Zum Angebot