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Multi-constraint QoS routing using a new single mixed metric
2004
2004 IEEE International Conference on Communications (IEEE Cat. No.04CH37577)
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Among these methods, those that use a single mixed metric are the most popular. ...
In this paper, a novel single mixed metric multi-constraint routing algorithm is introduced. The proposed technique has similar complexity compared with existing low complexity methods. ...
In this paper a new single mixed metric routing algorithm was presented for solving the MCP problem. ...
doi:10.1109/icc.2004.1312878
dblp:conf/icc/KhadiviSTS04
fatcat:juz7xvimbzaqjevb7se3motfpm
Multi-constraint QoS routing using a new single mixed metrics
2008
Journal of Network and Computer Applications
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Among these methods, those that use a single mixed metric are the most popular. ...
In this paper, a novel single mixed metric multi-constraint routing algorithm is introduced. The proposed technique has similar complexity compared with existing low complexity methods. ...
In this paper a new single mixed metric routing algorithm was presented for solving the MCP problem. ...
doi:10.1016/j.jnca.2007.11.004
fatcat:f33dmcus3nbupnqx6rhxpos6z4
QoS ROUTING USING GENETIC ALGORITHM (QOSGA)
2009
International Journal of Computer and Electrical Engineering
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Hence, in this paper a heuristic called QoS ROUTING USING GENETIC ALGORITHM (QOSGA), which incorporates multiple constraints required by multimedia applications to find a feasible path, has been proposed ...
Routing method based on Genetic Algorithm with two QoS constraints (ARGAQ). ...
Hence ARGA was enhanced to ARGAQ, which considered two QoS constraints as a single mixed metric. ...
doi:10.7763/ijcee.2009.v1.46
fatcat:vreferrmvjbhdoqu24fk5b46ua
Optimized Quality of Service for Real-Time Wireless Sensor Networks Using a Partitioning Multipath Routing Approach
2013
Journal of Computer Networks and Communications
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We propose a novel mathematical model for quality of service (QoS) route determination that enables a sensor to determine the optimal path for minimising resource use while satisfying the required QoS ...
The proposed mathematical model uses the Lagrangian relaxation mixed integer programming technique to define critical parameters and appropriate objective functions for controlling the adaptive QoS constrained ...
Most of the previous existing routing metrics focused on only a single service metric such as energy, reliability, or energy in a single path. ...
doi:10.1155/2013/497157
fatcat:ushrom4k2bcnlnrdatjwr6uooy
Performance evaluation of an intelligent CAC and routing framework for multimedia applications in broadband networks
2006
Journal of computer and system sciences (Print)
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The simulation results show that proposed framework has a good performance and is a promising method for QoS routing and CAC decision. ...
In this work, we extend our previous work by proposing and implementing new algorithms based on Fuzzy Logic (FL) and Genetic Algorithm (GA) which use for CAC and routing many QoS parameters. ...
The ARGAQ uses a single mixed metrics (T), which is the ratio of DT and TSR. ...
doi:10.1016/j.jcss.2005.12.007
fatcat:tb2sbtsxbfcjrabheye2zw45tu
Distance-Vector QoS-Based Routing with Three Metrics
[chapter]
2000
Lecture Notes in Computer Science
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Classes of service and metriccombination are used to turn the algorithm scalable and as complex as a two-metric one. ...
A more suitable solution is to use per-flow state only for special flows (flows that have stringent QoS requirements which demand a value-added service). ...
Single Mixed Metric Since algorithms based on a single metric are well known, a direct approach is to map the user's QoS requirements into a single measure and use it as metric. ...
doi:10.1007/3-540-45551-5_71
fatcat:gbqbtrlkjff5tdt5ko66twj74u
Quality of Service Stability Based Multicast Routing Protocol for MANETs
2017
Computer Science & Engineering An International Journal
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A new single mixed metrics have been delineated for multiconstraint QoS routing [11] . ...
Thus in this paper, we propose Dynamic Quality of Service Stability based multicast routing protocol (DQSMRP) for the multi-constraint QoS routing problem. ...
doi:10.5121/cseij.2017.7101
fatcat:ybhjndrizrebvkk3qnkpoxzqri
Statistical QoS Control of Network Coded Multipath Routing in Large Cognitive Machine-to-Machine Networks
2016
IEEE Internet of Things Journal
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Furthermore, effective end-to-end quality-of-service (QoS) control is still required to provide a reliable transportation for such multi-hop CM2M communications. ...
Index Terms-Machine-to-machine (M2M) communications, cognitive radio, cooperative relay, statistical QoS control, effective capacity, network coded multi-path routing. ...
[33] illustrates the benefits of using CC in multi-hop wireless networks by investigating the joint problem of relay node assignment and multi-hop flow routing. ...
doi:10.1109/jiot.2015.2478435
fatcat:a2wufzszszaejd2wtmkfww4fka
Research challenges in QoS routing
2006
Computer Communications
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Indeed, the problem of QoS Routing with multiple additive constraints is known to be NP-hard. ...
The provisioning of QoS based network services is in general terms an extremely complex problem, and a significant part of this complexity lies in the routing layer. ...
By combining a set of QoS metrics in a single metric, it is possible to use existing polynomial-time path computation algorithms, such as Bellman-Ford or Dijkstra. ...
doi:10.1016/j.comcom.2005.06.008
fatcat:mldnjuev6nhpbf5rbkk6wr2kt4
Multiobjective Optimal Secure Routing Algorithm using NSGA-II
2008
2008 IEEE Conference on Cybernetics and Intelligent Systems
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Integrating security metric into QoS framework is a new strategy in secure routing. Existing QoS framework use only one security metric to describe the link security. ...
Aiming at the deficiency of existing secure routing, we propose a novel strategy which employs multi-security metrics as QoS parameters to achieve more secure route. ...
For the unilateral problem that integrating only one kind of security metric into QoS framework, we propose a novel multi-security metric strategy for QoS-based routing. ...
doi:10.1109/iccis.2008.4670901
fatcat:pnbsml5d3barvb25t5ukz53gru
Joint multi-cost routing and power control in wireless ad hoc networks
2010
Wireless networks
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The multi-cost routing problem is a generalization of the multi-constrained problem, where no constraints exist, and is also significantly more powerful than single-cost routing. ...
In multi-cost routing, a vector of cost parameters is assigned to each network link, from which the cost vectors of candidate paths are calculated. ...
In [9] a new cost metric is used for routing, which is a function of the remaining battery level and the number of neighbours of a node. ...
doi:10.1007/s11276-010-0257-z
fatcat:rxxq565r5neavom2aoqw76b6iq
Performance Evaluation of Efficient Solutions for the QoS Unicast Routing
2012
Journal of Networks
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These heuristics are compared to the exact QoS routing algorithm: Self Adaptive Multiple Constraints Routing Algorithm (SAMCRA). For that, two main axes are explored. ...
Quality of Service (QoS) routing known as multiconstrained routing is of crucial importance for the emerging network applications and has been attracting many research works. ...
Other works aim to solve the multi-constrained routing problem using Lagrange relaxation to mix the metrics. ...
doi:10.4304/jnw.7.1.73-80
fatcat:o43v4brxn5cyxox776gudyhlyq
QoS Routing in Diffserv MPLS Networks
2009
Malaysian Journal of Computer Science
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A polynomial time, heuristic dynamic routing algorithm, namely TE-QOSPF-Mix, is proposed to provide a better trade-off between hop-count and bandwidth optimization. ...
With the emergence of new network applications and quality of service (QoS) requirements, current Internet technology that supports best-effort service is clearly insufficient. ...
TE-QOSPF-Mix uses two metrics, that is, hop-count and available bandwidth. Future work on TE-QOSPF-Mix may consider the incorporation of additional constraints within the path finding metrics. ...
doi:10.22452/mjcs.vol22no2.5
fatcat:ensdkwswt5f6poiz4elxjnn2s4
Unicast QoS Routing Algorithms for SDN: A Comprehensive Survey and Performance Evaluation
2018
IEEE Communications Surveys and Tutorials
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This makes it difficult to select the most appropriate QoS routing algorithm for a particular use case, e.g., for SDN controlled industrial communications. ...
However, a comprehensive evaluation framework and quantitative comparison of QoS routing algorithms that can serve as a basis for selecting and further advancing QoS routing in SDN networks is missing ...
Basic Definitions for QoS Routing Algorithms Unicast QoS routing refers to the problem of routing a flow from a single source to a single destination so as to fulfill the QoS requirements of the flow. ...
doi:10.1109/comst.2017.2749760
fatcat:7xqye3r3tjg5bd2nqnlzmw6aym
Q-POINT: QoE-Driven Path Optimization Model for Multimedia Services
[chapter]
2014
Lecture Notes in Computer Science
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resource constraints. ...
We formulate the problem as a mixed integer linear program integrating QoE models for audio, video and data transfer. ...
As QoE is a multi-dimensional concept and is affected, among others, by session parameters and measurable QoS metrics, QoE models are used to capture the relationship between user-perceived quality and ...
doi:10.1007/978-3-319-13174-0_11
fatcat:h4shzwgsbjefdhkophq3h5jg7i
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