A Novel Medium Access Control Protocol for Real-Time Wireless Communications in Industrial Automation
نویسندگان
چکیده
منابع مشابه
OSU-MAC: A New, Real-Time Medium Access Control Protocol for Wireless WANs with Asymmetric Wireless Links
Supported under the NSF Special Projects in Communication and Networking, Ohio State University researchers in both the wireless communications and networking areas are working toward achieving signiicant gains in wireless system performance by leveraging an existing and functioning wireless modem testbed. The narrow-band wireless modem testbed is expected to support both real-time (bus locatio...
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Extensive researches on Wireless Sensor Networks (WSNs) have been performed and many techniques have been developed for the data link (MAC) layer. Most of them assume single-channel MAC protocols. In the usual dense deployment of the sensor networks, single-channel MAC protocols may be deficient because of radio collisions and limited bandwidth. Hence, using multiple channels can significantly ...
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Extensive researches on Wireless Sensor Networks (WSNs) have been performed and many techniques have been developed for the data link (MAC) layer. Most of them assume single-channel MAC protocols. In the usual dense deployment of the sensor networks, single-channel MAC protocols may be deficient because of radio collisions and limited bandwidth. Hence, using multiple channels can significantly ...
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Cognitive radio with spectrum sensing and spectrum reuse has great opportunities for industrial networking. Adapting to the current interference situation and utilising the available frequencies in an effective manner can greatly improve the data delivery capabilities. At the same time, real-time demands must be met. In this paper, we present a medium access control protocol supporting dynamic ...
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ژورنال
عنوان ژورنال: International Journal of Communications, Network and System Sciences
سال: 2017
ISSN: 1913-3715,1913-3723
DOI: 10.4236/ijcns.2017.1011017