Shore Based Communications
Author | : United States. Bureau of Naval Personnel |
Publisher | : |
Total Pages | : 128 |
Release | : 1955 |
Genre | : Aids to navigation |
ISBN | : |
Download Shore Based Communications Book in PDF, ePub and Kindle
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Shore Based Communications PDF full book. Access full book title Shore Based Communications.
Author | : United States. Bureau of Naval Personnel |
Publisher | : |
Total Pages | : 128 |
Release | : 1955 |
Genre | : Aids to navigation |
ISBN | : |
Author | : United States. Coast Guard |
Publisher | : |
Total Pages | : 20 |
Release | : 1972 |
Genre | : Boats and boating |
ISBN | : |
Author | : United States. Federal Communications Commission |
Publisher | : |
Total Pages | : 104 |
Release | : 1979 |
Genre | : Marine radio stations |
ISBN | : |
Author | : Peter B. Schroeder |
Publisher | : Ardent Media |
Total Pages | : 180 |
Release | : 1967 |
Genre | : Radio |
ISBN | : |
Author | : Michael Mao Wang |
Publisher | : Springer Nature |
Total Pages | : 303 |
Release | : 2021-10-26 |
Genre | : Technology & Engineering |
ISBN | : 3030779084 |
This book introduces the concept of machine-type communication (MTC) for maritime Internet of Things. The first part of the book portrays a maritime MTC system from an architectural perspective and describes an MTC framework and the fundamental components, laying out a foundation that leads to an ultimate solution to the maritime IoT requirements and challenges. The second part ties together all discussed in the first part and demonstrates how to apply it to a practical system through a realistic design example based on an international maritime mobile spectrum. The book serves as a comprehensive tutorial of the maritime MTC from the top (the network architecture) to the bottom (the air/radio interface and regulatory radio spectrum constraints), guiding readers to an easier understanding of the maritime MTC-related issues and the rationale behind the design. The primary readers of this book include maritime communication engineers, maritime IoT professionals, maritime academia, and the general MTC and IoT communities. Presents the concept of machine-type communication (MTC) for maritime Internet of Things (IoT) and its services, requirements, and challenges; Explains space-earth-integrated maritime machine-type communication system architecture with a comparison with its land counterpart; Sets out a comprehensive framework and details the ways to implement it on a practical radio spectrum; Includes maritime MTC radio spectrum and regulations, network design, protocol design, and air interface design.
Author | : United States. Bureau of Naval Personnel |
Publisher | : |
Total Pages | : 0 |
Release | : 1954 |
Genre | : |
ISBN | : |
Author | : United States. Navy Dept. Bureau of Naval Personnel |
Publisher | : |
Total Pages | : 116 |
Release | : 1954 |
Genre | : |
ISBN | : |
Author | : G.D. Lees |
Publisher | : Taylor & Francis |
Total Pages | : 563 |
Release | : 2022-05-17 |
Genre | : Law |
ISBN | : 1000570045 |
Now in its seventh edition, this bestselling Handbook for Marine Radio Communication provides an incomparable reference source for all vessels using maritime radio communication systems, which are now a legislative requirement. It includes exhaustive coverage of all UK and international regulations relating to modern maritime communications, such as the crucial GMDSS, all contained within one singular volume. This edition has been fully updated to account for recent major developments in the field. The authors deliver an authoritative guide to the complicated and changing world of radio communications, including: • Information refl ecting ITU Radio Regulations 2020 • Impending modernisation of the GMDSS • Radical changes to maritime satellite communications and associated distress and safety services • Introduction of VHF data exchange system (VDES) to supplement coastal AIS services • Introduction of navigational data (NAVDAT) to supplement NAVTEX services • Improvements to COSPAS/SARSAT systems • Introduction of AIS facility to EPIRBs • Automatic link establishment (ALE) on HF bands • Updating of global navigation satellite systems (GNSS) • UK explanatory memorandum to the Merchant Shipping (Radiocommunications) (Amendment) Regulations 2021. This is a definitive guide for today’s maritime communications industry, including ship owners, ship managers, coast guards, seafarers, students of maritime communications, as well as the recreational sector.
Author | : Randy L. Borchardt |
Publisher | : |
Total Pages | : 0 |
Release | : 1993 |
Genre | : |
ISBN | : |
Data communications are becoming more extensively used in the maritime mobile services. With no current general protocol profile that can be used for data communications between mobile services, it will be advantageous to develop protocols that adhere to the Open System Interconnection (OSI) standards. Implementation of such protocols will allow multiple shipboard equipment to communicate via a shipborne network and then transmit the data to a shore-based network in an effective and efficient manner. Automatic Repeat reQuest (ARQ) techniques are often used by packet-switching networks to provide error-free communication links between network nodes. Information throughput is highly link dependent; as the noise or interference on the link increases, throughput decreases. To improve the throughput on a packet switching communications network, an adaptive ARQ strategy is developed and applied to the Stop-and-Wait protocol. A comparison of the throughput efficiencies of the simulated adaptive SW protocol with the non-adaptive SW protocol showed a marked improvement in throughput when the communication links are subjected to high channel bit error rates. DLC, Adaptive protocol.
Author | : National Research Council |
Publisher | : National Academies Press |
Total Pages | : 300 |
Release | : 2006-05-26 |
Genre | : Technology & Engineering |
ISBN | : 0309096006 |
The Navy has put forth a new construct for its strike forces that enables more effective forward deterrence and rapid response. A key aspect of this construct is the need for flexible, adaptive command, control, communications, computers, intelligence, surveillance, and reconnaissance (C4ISR) systems. To assist development of this capability, the Navy asked the NRC to examine C4ISR for carrier, expeditionary, and strike and missile defense strike groups, and for expeditionary strike forces. This report provides an assessment of C4ISR capabilities for each type of strike group; recommendations for C4ISR architecture for use in major combat operations; promising technology trends; and an examination of organizational improvements that can enable the recommended architecture.