Distributed Telecommunications Networks Via Satellites and Packet Switching

Distributed Telecommunications Networks Via Satellites and Packet Switching PDF Author: Roy D. Rosner
Publisher: Wadsworth Publishing Company
ISBN: 9780534979331
Category : Technology & Engineering
Languages : en
Pages : 252

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Distributed Telecommunications Networks Via Satellites and Packet Switching

Distributed Telecommunications Networks Via Satellites and Packet Switching PDF Author: Roy D. Rosner
Publisher: Wadsworth Publishing Company
ISBN: 9780534979331
Category : Technology & Engineering
Languages : en
Pages : 252

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Book Description


Satellites Packets and Distributed Telecommunications : A Compendium of Source Materials

Satellites Packets and Distributed Telecommunications : A Compendium of Source Materials PDF Author: Roy D. Rosner
Publisher: Springer
ISBN:
Category : Juvenile Nonfiction
Languages : en
Pages : 648

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Innovations in Satellite Communications and Satellite Technology

Innovations in Satellite Communications and Satellite Technology PDF Author: Daniel Minoli
Publisher: John Wiley & Sons
ISBN: 1118984064
Category : Technology & Engineering
Languages : en
Pages : 448

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Book Description
Surveys key advances in commercial satellite communications and what might be the implications and/or opportunities for end-users and service providers in utilizing the latest fast-evolving innovations in this field This book explores the evolving technical options and opportunities of satellite networks. Designed to be a self-contained reference, the book includes background technical material in an introductory chapter that will serve as a primer to satellite communications. The text discusses advances in modulation techniques, such as DBV-S2 extensions (DVS-S2X); spotbeam-based geosynchronous and medium earth orbit High Throughput Satellite (HTS) technologies and Internet applications; enhanced mobility services with aeronautical and maritime applications; Machine to Machine (M2M) satellite applications; emerging ultra HD technologies; and electric propulsion. The author surveys the latest innovations and service strategies and the resulting implications, which involves: Discussing advances in modulation techniques and HTS spotbeam technologies Surveying emerging high speed aeronautical mobility services and maritime and other terrestrial mobility services Assessing M2M (machine-to-machine) applications, emerging Ultra HD video technologies and new space technology Satellite communication is an integral part of the larger fields of commercial, television/media, government, and military communications, because of its multicast/broadcast capabilities, mobility, reliability, and global reach. High Throughput Satellites) are expected to revolutionize the field during this decade, providing very high speed, yet cost-effective, Internet access and connectivity anywhere in the world, in rural areas, in the air, and at sea. M2M connectivity, enabled by satellite communications, connects trucks on transcontinental trips, aircraft in real-time-telemetry aggregation, and mercantile ships. A comprehensive analysis of the new advances in satellite communications, Innovations in Satellite Communications Technology is a reference for telecommunications and satellite providers and end-users, technology investors, logistic professionals, and more.

NBS Special Publication

NBS Special Publication PDF Author:
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 434

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Internetworking and Computing Over Satellite Networks

Internetworking and Computing Over Satellite Networks PDF Author: Yongguang Zhang
Publisher: Springer Science & Business Media
ISBN: 1461504317
Category : Technology & Engineering
Languages : en
Pages : 274

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Book Description
The emphasis of this text is on data networking, internetworking and distributed computing issues. The material surveys recent work in the area of satellite networks, introduces certain state-of-the-art technologies, and presents recent research results in these areas.

Performance Tradeoffs and Hierarchical Designs of Distributed Packet-switching Communication Networks

Performance Tradeoffs and Hierarchical Designs of Distributed Packet-switching Communication Networks PDF Author: Gideon Akavia
Publisher:
ISBN:
Category : Packet switching (Data transmission)
Languages : en
Pages : 107

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Book Description
This document considers a distributed communication system with many terminals wishing to communicate with each other. When the terminals are distributed in space we must face the following questions: What scheme can control the access to the communication resources in an effective way? What tradeoffs are basic to the design of such a communication system? What is the role of hierarchies in organizing large communication nets? How should a large network be decomposed into smaller parts? What cost versus performance gains can be achieved by such a decomposition? In attacking these questions we consider two technologies - line and broadcast - and two kinds of systems - centralized systems, in which messages originate in the distributed terminals but are directed to one common destination, and networks, in which both sources and destinations of messages are distributed. In the first paper the authors calculate optimal transmission range. When choosing this optimal range, ALOHA networks gain a self adjusting capability, which makes heavily loaded ALOHA networks far better than centralized ALOHA systems. The second paper shows that by introducing regular hierarchical structures the cost of bursty systems can be significantly reduced, and that the optimal structure must be balanced. In the third paper we show that mixed-mode systems, using ALOHA in a bottom level and dedicated channels in a top level, can be very good for medium burstiness since they can trade the amount of interference in the random access level against the number of dedicated channels in the top level.

Distributed Computing in Sensor Systems

Distributed Computing in Sensor Systems PDF Author: Sotiris Nikoletseas
Publisher: Springer Science & Business Media
ISBN: 3540691693
Category : Computers
Languages : en
Pages : 567

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Book Description
The book constitutes the refereed proceedings of the 4th International Conference on Distributed Computing in Sensor Systems, DCOSS 2008, held on Santorini Island, Greece, in June 2008. The 29 revised full papers and 12 revised short papers presented were carefully reviewed and selected from 116 submissions. The papers propose a multitude of novel algorithmic design and analysis techniques, systematic approaches and application development methodologies for distributed sensor networking. The papers cover aspects including energy management, communication, coverage and tracking, time synchronization and scheduling, key establishment and authentication, compression, medium access control, code update, and mobility.

Destination-directed, Packet-switching Architecture for 30/20-GHz FDMA/TDM Geostationary Communications Satellite Network

Destination-directed, Packet-switching Architecture for 30/20-GHz FDMA/TDM Geostationary Communications Satellite Network PDF Author: William D. Ivancic
Publisher:
ISBN:
Category : Artificial satellites in telecommunication
Languages : en
Pages : 20

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Annotated Bibliography of the Literature on Resource Sharing Computer Networks

Annotated Bibliography of the Literature on Resource Sharing Computer Networks PDF Author: Helen M. Wood
Publisher:
ISBN:
Category : Computer networks
Languages : en
Pages : 184

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 702

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Book Description