An admission control algorithm based on matching game and differentiated service in wireless mesh networks

Shang, Fengjun; Zhou, Dan; He, Dexiang

doi:10.1007/s00521-018-3751-3

Cited by 8 publications

(4 citation statements)

References 21 publications

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“…e original IDNCassisted algorithms without admission control are labeled as EDF, SIN, and PVDD, respectively. e algorithms with (1) If R i receives a newly arriving request r i then (2) Determine the priority of r i ; (3) if r i is high priority then (4) Admit r i and put r i into the high priority service queue; (5) else (6) Vectorize r i as rv ij , the mean vector of VE α as rv α , and the mean vector of VE β as rv β ; (7) Calculate rv α and rv β as described in Section 4.2.1; (8) Calculate the distance between rv ij and rv α , and the distance between rv ij and rv β , respectively; (9) Compare the distances (10) if dist(rv ij , rv α ) ≤ dist(rv ij , rv β ) then (11) Reject r i ; (12) Send a rejection message to the vehicle; (13) else (14) if dist(rv ij , rv α ) > dist(rv ij , rv β ) then (15) Admit r i and put r i into the low priority service queue; (16) end if (17) end if (18) end if (19) network coding-aware admission control are denoted as EDF_NCaAC, SIN_NCaAC, and PVDD_NCaAC. e results are obtained when the system is in a steady state and all data points are based on the average of over 5000 simulation runs.…”

Section: Performance Evaluationmentioning

confidence: 99%

“…Admission control is pervasively adopted in wireless networks, in the aim of load balancing and providing guaranteed QoS [7,8]. e essence of admission control is to determine whether to accept a newly arrived service request, concerning if the rest network resources could meet the new service request's resource demand without affecting the existing requests' QoS, based on a certain criterion or calculation in the network [9,10]. VANETs have the characteristics of mobile ad hoc networks, such as dynamic network topology and unfixed structure.…”

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confidence: 99%

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NCaAC: Network Coding-Aware Admission Control for Prioritized Data Dissemination in Vehicular Ad Hoc Networks

Wang

Zhang

2020

Wireless Communications and Mobile Computing

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Vehicular Ad hoc NETworks (VANETs) are becoming an important part of people’s daily life, as they support a wild range of applications and have great potential in critical fields such as accident warning, traffic control and management, infotainment, and value-added services. However, the harsh and stringent transmission environment in VANETs poses a great challenge to the efficient and effective data dissemination for VANETs, which is the essential in supporting and providing the desired applications. To resolve this issue, Instantly Decodable Network Coding (IDNC) technology is applied to stand up to the tough transmission conditions and to advance the performance. This paper proposes a novel admission control method that works well with any IDNC-assisted data dissemination algorithm, to achieve fast and reliable data dissemination in VANETs. Firstly, the proposed admission control strategy classifies the safety-related applications as high priority and the user-related applications as low priority. It then conducts different admission policies on these two prioritized applications’ data. An artfully designed network coding-aware admission policy is proposed to regulate the flow of low-priority data requests and to prevent the network from congestion, through comparing the vectorized distances between the data requests and the encoding packets. Moreover, the carefully planned admission strategy is benefit for maximizing the network coding opportunities by inclining to admit requests which can contribute more to the encoding clique, thus further enhancing the system performance. Simulation results approve that the proposed admission control method achieves clear advantages in terms of delay, deadline miss ratio, and download success ratio.

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Section: Performance Evaluationmentioning

confidence: 99%

mentioning

confidence: 99%

NCaAC: Network Coding-Aware Admission Control for Prioritized Data Dissemination in Vehicular Ad Hoc Networks

Wang

Zhang

2020

Wireless Communications and Mobile Computing

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“…Zhang et al studied the admission control problem in sensor nodes and developed stochastic models in wireless sensor networks to explore admission control with the sleep/active scheme [31]. Shang et al established an admission control model based on the matching game and multi-attribute decision-making according to the network's attribute and system resource allocation [32]. They proposed an algorithm, which balances the interests of the network and user, reflects the superiority of the balanced decision of both parties, and guarantees the common interests of the network and user.…”

Section: Admission Control In Wireless Networkmentioning

confidence: 99%

Task admission control for application service operators in mobile cloud computing

Jin

Hua

Wang

2020

J Wireless Com Network

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The resource constraint has become an important factor hindering the further development of mobile devices (MDs). Mobile cloud computing (MCC) is a new approach proposed to extend MDs’ capacity and improve their performance by task offloading. In MCC, MDs send task requests to the application service operator (ASO), which provides application services to MDs and needs to determine whether to accept the task request according to the system condition. This paper studies the task admission control problem for ASOs with the consideration of three features (two-dimensional resources, uncertainty, and incomplete information). A task admission control model, which considers radio resource variations, computing, and radio resources, is established based on the semi-Markov decision process with the goal of maximizing the ASO’s profits while guaranteeing the quality of service (QoS). To develop the admission policy, a reinforcement learning-based policy algorithm, which develops the admission policy through system simulations without knowing the complete system information, is proposed. Experimental results show that the established model adaptively adjusts the admission policy to accept or reject different levels and classes of task requests based on the ASO load, available radio resources, and event type. The proposed policy algorithm outperforms the existing policy algorithms and maximizes the ASO’s profits while guaranteeing the QoS.

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“…The authors in [9] made use of a sender based admission control to regulate real-time UDP traffic. Makrakis [10] also proposed a QoS routing algorithm that depends on an effective admission control while the authors in [11] proposed a measured-based admission control algorithm. It is important to note that while proposing a measured-based admission control, there cannot be an accurate measurement in its design for MANET considering the unpredictable movement of mobile host [12].…”

Section: Introductionmentioning

confidence: 99%

Analysing admission control for AODV and DSR routing protocol in mobile ad-hoc network

Aina¹,

Yousef

Osanaiye

2021

Bulletin EEI

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The widespread deployment of mobile ad-hoc network (MANET) in the areas of agriculture, military defence, weather forecasting and disaster control has necessitated the implementation of admission control within a network for a guaranteed quality of service (QoS). Admission control organises traffic flows to ensure the network medium is fairly shared among various nodes in the network. Various admission control algorithms have been proposed in the literature, using different metrics and parameters to achieve different admission control quality. In this work, we propose an Admission control in mobile ad-hoc network routing (ACMANR) using both bandwidth capacity and resource estimation to achieve a good QoS. Furthermore, we analyse the behaviour of two well-known routing protocols in wireless network, ad hoc on-demand distance vector (AODV) and dynamic source routing (DSR), in our proposed admission control algorithm. Simulation results obtained from our proposed admission control algorithm using OPNET show that AODV routing protocol had a better throughput while DSR produced a better delay with lower overhead in MANET. Our proposed approach also shows better performance in terms of throughput and delay when compared with the state-of-the-art admission control routing using AODV and DSR.

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An admission control algorithm based on matching game and differentiated service in wireless mesh networks

Cited by 8 publications

References 21 publications

NCaAC: Network Coding-Aware Admission Control for Prioritized Data Dissemination in Vehicular Ad Hoc Networks

NCaAC: Network Coding-Aware Admission Control for Prioritized Data Dissemination in Vehicular Ad Hoc Networks

Task admission control for application service operators in mobile cloud computing

Analysing admission control for AODV and DSR routing protocol in mobile ad-hoc network

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