Ding Yuan-Ming
Network Technology Engineering Laboratory of Smart Shipping and Logistics, University Key Laboratory of Communication and Signal Processing, Dalian University, 116622, Dalian, People`s Republic of China
Zhang Fang
Network Technology Engineering Laboratory of Smart Shipping and Logistics, University Key Laboratory of Communication and Signal Processing, Dalian University, 116622, Dalian, People`s Republic of China
ABSTRACT
In order to achieve the efficient management of marine VHF communications bandwidth resources under the battlefield environment and to maximize the bandwidth utilization while ensuring high-priority business access channel, the context puts forward a kind of dynamic bandwidth allocation strategy based on business priorities. When the bandwidth resources are sufficient, the system can accommodate more business, otherwise it can call the dynamic allocation strategy in order to ensure high-priority business is processed. The simulation results show that this strategy can effectively reduce the blocking rate of the high priority business and can ensure high-priority business transmit timely and efficiently through releasing the business of low priority and using bandwidth seriously.
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How to cite this article
Ding Yuan-Ming and Zhang Fang, 2013. Dynamic Bandwidth Allocation Strategy for Marine VHF Communications. Information Technology Journal, 12: 6253-6257.
DOI: 10.3923/itj.2013.6253.6257
URL: https://scialert.net/abstract/?doi=itj.2013.6253.6257
DOI: 10.3923/itj.2013.6253.6257
URL: https://scialert.net/abstract/?doi=itj.2013.6253.6257
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