Implementation of physical and media access protocols for high-speed networks

Skov, M.

doi:10.1109/35.29548

Cited by 27 publications

(4 citation statements)

References 15 publications

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“…Communication system can be arranged into multiple layers called OSI layer [14]. One of the lower level layer is the data link layer (OSI layer 2), which accommodates communication at the link level.…”

Section: The Medium Access Control Protocolmentioning

confidence: 99%

Energy efficient QPP-MAC protocol with dynamic cycle length for smart building wireless sensor networks

Latif¹

2021

Preprint

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The wireless sensor network is an important element of energy efficient "Smart Buildings" to collect different types of data and to optimize the energy demand management (EDM) system. It is very important to save energy of the wireless sensor network to prolong the network life-time. In this thesis, a distributed, quasi-planned Medium Access Control (MAC) scheduling algorithm with priority control has been proposed for smart building's WSN. The protocol reduces the wasted energy of sensors during idle listening, collision, and overhearing processes. The system considers multiple classes of sensors based on their roles. The protocol establishes confirmed communication for steady traffic and gives adaptive control for varying traffic load. Hence, it reduces the total energy requirement for each sensor class. It uses a novel statistically inspired algorithm to dynamically configure the cycle length for reducing latency. Overall, the new algorithm shows better energy performance than many conventional WSN MAC protocols.

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Section: The Medium Access Control Protocolmentioning

confidence: 99%

Energy efficient QPP-MAC protocol with dynamic cycle length for smart building wireless sensor networks

Latif¹

2021

Preprint

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“…If complex channel access control schemes are employed in networks, the complicated access procedures and data buffering must be done very quickly to match a high transmission speed [8]. Unfortunately, the throughput bottleneck can be introduced to network nodes by the implementation-related problems which, in turn, prevent use of those access schemes in very high-speed optical fiber networks, regardless of an enormous transmission bandwidth (e.g., 20 THz) offered by single-mode fibers and optical devices.…”

Section: --mentioning

confidence: 99%

High-speed avionic optical fiber CDMA networks

Zhang

1999

IEEE Aerosp. Electron. Syst. Mag.

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With applications of systems integration technology to advanced aircrafts, high-speed and high-capacity optical fiber communication networks should be employed to support airborne broadband communication services. To guarantee real-time multiuser communications over a network, the selection of medium-access schemes is critical for avionics applications. In this paper, we briefly discuss the issues on high-speed multiple-access techniques and their applicability. Then we focus on the design and operation aspects of avionic optical fiber code-division multiple access (CDMA) networks. Some practical considerations on implementing such a CDMA network are also addressed and further improvement is pointed out. It is shown that avionic optical fiber CDMA networks can find a use in real-time avionic sensor data distribution, data exchange, and computer interconnects.

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“…These protocols included circuit switched command/response multicast e.g., MIL-STD-1553, carrier-sense Multiple Access/Coffision Detection CSMA/CD, token bus and token ring [2,4,5]. The MIL-STD-1553 has been very effective due to its deterministic nature.…”

Section: Introductionmentioning

confidence: 99%

<title>Performance of high-speed data bus protocols for satellite application</title>

Kota

Kallaus

1993

SPIE Proceedings

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For advanced fault tolerant satellite systems new data bus architectures and media access protocols have to be developed to distribute common processing elements and functions among all subsystems. Different architectures with differing access protocols and topologies have to be traded to arrive at an optimum bus architecture for Satellite High Speed data transfer applications. In this paper, we discuss a High Speed Data Bus (HSDB) architecture and evaluate Media Access Control (MAC) protocols. We simulated Fiber Distributed Data Inierface (FDDI) and Reservation Access Protocols applicable to HSDB. Performance Metric including throughput, delay, queue length and station latency are considered. We proposed a deferred priority protocol and compared throughput-delay performance with preemptive priority and normal priority protocols for FDDI.

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Implementation of physical and media access protocols for high-speed networks

Cited by 27 publications

References 15 publications

Energy efficient QPP-MAC protocol with dynamic cycle length for smart building wireless sensor networks

Energy efficient QPP-MAC protocol with dynamic cycle length for smart building wireless sensor networks

High-speed avionic optical fiber CDMA networks

<title>Performance of high-speed data bus protocols for satellite application</title>

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