Efficient distributed traffic offloading algorithm based on SDN architecture by Wen-jie QIAN, Zhu REN, Wei-wei CHENG, Wen-tao LYU, Wei-qiang XU

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Research on Data Gathering Algorithm Based on Fairness in Cognitive Radio Network by Xiaoming Wang, Jiankang Zhang

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A Hybrid Estimation of Distribution Algorithm and Nelder-Mead Simplex Method for Solving a Class of Nonlinear Bilevel Programming Problems by Aihong Ren, Yuping Wang, Fei Jia

“…We propose a hybrid algorithm based on estimation of distribution algorithm (EDA) and Nelder-Mead simplex method (NM) to solve a class of nonlinear bilevel programming problems where the follower’s problem is linear with respect to the lower level variable. …”
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Algorithm for the cloud service workflow scheduling with setup time and deadline constraints by Hong SHEN, Xiao-ping LI

Subjects: “…estimation of distribution algorithm…”
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Virtual Agents-Based Attack-Resilient Distributed Control for Islanded AC Microgrid by Jun Zhang, Sheik M. Mohiuddin, Junjian Qi

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Resilient Synchronization of Pulse-Coupled Oscillators Under Stealthy Attacks by Yugo Iori, Hideaki Ishii

Subjects: “…Distributed algorithms…”
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Integrated energy trading algorithm for source-grid-load-storage energy system based on distributed machine learning by Zhiwei Cui, Changming Mo, Qideng Luo, Chunli Zhou

Subjects: “…Distributed algorithm…”
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A Distributed Consensus Scenario Approach to Optimization and Control With Uncertainties by Jing Wang, Steven Drager

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A Path Planning Algorithm with a Guaranteed Distance Cost in Wireless Sensor Networks by Yuanchao Liu, Shukui Zhang, Jianxi Fan, Juncheng Jia

“…We prove that the distributed algorithm has low time and message complexity and c is no more than a constant. …”
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Energy and Reserve Scheduling of Distribution Network in Presence of Electric Vehicle Aggregators: A Decentralized Approach by Atena Tazikeh Lemeski, Reza Ebrahimi, Alireza Zakariazadeh, Keyvan Firuzi

“…The problem is solved using the fast alternating direction method of multipliers (FADMMs) which is well suited for independent-objective optimizations with a fast convergence rate. The proposed distributed algorithm is tested and evaluated on a standard distribution network consisting of AGG and DGs. …”
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Game Theoretical Approaches for Optimizing Multi-Carrier Half-Duplex Successive Relaying Based Cooperative NOMA by H. Horler, B. Rastegari, S. X. Ng

“…This system exploits two matching-based algorithms based on game theory, namely Conventional Distributed Algorithm (CDA) and Pragmatic Distributed Algorithm (PDA), to handle the challenge of user pairing and power allocation in multi-carrier networks. …”
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Geographic based maximum lifetime routing in data aggregated wireless sensor networks with multiple base stations by TANG Wei, GUO Wei

“…Network lifetime maximization in data-aggregated wireless sensor networks with multiple base stations by using geographic routing scheme was studied.To reduce the transmission overhead and avoid routing loops,home base station set potential descendent（HBSPD） algorithm was proposed,and linear programming method was used to optimize the network lifetime.Geographic location based multiple base station tessellation（GLMBST） algorithm was presented,and subgradient method was adopted to design the distributed algorithm.Performances of the proposed algorithms were verified by simulation experiments.…”
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Network selection algorithm in heterogeneous wireless networks to minimize the maximum residual service time by Bai DU, Hong-yan LI, Yan LONG

“…Due to the problem of how to select the most suitable access network for users at any time anywhere in heterogeneous wireless networks(HWN),a distributed algorithm to minimize the difference of residual service time between different access networks was proposed.The algorithm use the Lyapunov optimization to model the network and guarantee the stability of the network.Simulation results show that the proposed algorithm can decrease the rejection ratio and achieve a shorter queue length in access networks.…”
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FLOC-SPANNER: An Time, Locally Self-Stabilizing Algorithm for Geometric Spanner Construction in a Wireless Sensor Network by G. Ranganath, V. Kulathumani

“…We present a distributed algorithm for creation of geometric spanners in a wireless sensor network. …”
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Overlay multicast strategy based on utility optimization for wireless mesh networks by ZHU Cui-tao1, YANG Zong-kai1, CHENG Wen-qing1, WU Di1, YAN He 1

“…Multicast support is a critical and desirable feature of wireless mesh network（WMN）.A distributed algorithm was presented based on pricing scheme by using Lagrange dual decomposition technique.According to the algorithm to joint optimizing rate allocation of flows and power consumption of links for forwarding data flows,to maximize the net utility.The price is associated with each individual network link,which reflects the traffic load on this link.The flow in turn collects the prices of all links on its multicast path and calculates the overall network price,then adjusts the stream-ing rate.The validity and effectiveness of the approach are demonstrated in simulations.…”
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Minimum energy broadcasting algorithm in wireless sensor networks by TANG Yong, ZHOU Ming-tian

“…In order to adjust the transmission power of nodes for minimizing total energy consumption in wireless sensor networks,a new distributed algorithm called ERBOP（enhanced relative neighborhood graph broadcast oriented protocol） was proposed which was an improvement upon RBOP（relative neighborhood graph broadcast oriented protocol） pre-sented by Cartigny et al.In ERBOP,a sub-graph of relative neighborhood graph,which was a sparse connected graph and contains minimum spanning tree,was locally constructed by eliminating long edges.Moreover,1-dominating connected dominating set was constructed basing on the sub-graph,and only the dominating nodes participated in the broadcasting.The simulation results show that ERBOP conserves energy efficiently.…”
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Cluster-based resource allocation mechanism for Femtocell network by Hai-bo ZHANG, Jian ZOU, Kai-jian LIU, Shan-xue CHEN

“…A based-cluster resource allocation mechanism was proposed for suppressing interference between Femtocell and Macrocell in Macro-Femto network.The mechanism included three parts,FBS was put in disjoint clusters by graph theory and convex optimization,then a sub-channel allocation algorithm was adopted to assign sub-channel to the FUE and MUE based on fairness of rate.In the end,power allocation was performed by using distributed algorithm.Simulation results show that the proposed mechanism effectively suppresses cross-tier and co-tier interference in the Macro-Femto network,improves the average rate,meanwhile satisfies the requirements of fairness of rate,which makes users more satisfied.…”
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Novel non-cooperative power control game algorithm for cognitive radio by Jun-hui ZHAO, Tao YANG, Xue-xue ZHANG

“…A novel non-cooperative power control algorithm based on new pricing function and the characteristics of cognitive radio technology was proposed with the interference temperature constrain,in order to improve signal to interference plus noise ratio of CR.The problem of power control was changed into the problem of multi-restraints non-linear optimization with interference limits based on channel conditions,maximal network and power limits.The existence and unique of nash equilibrium(NE)in utility function by the principle of game theory and optimization were proved and a distributed algorithm for this game was proposed.Simulation results show that the proposed algorithm can improve users QoS(quality of serves),system performance effectively and improve radio resource efficiency.…”
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Adaptive SDN switch migration mechanism based on coalitional game by Lan YAO, Julong LAN

“…The problem of poor control plane performance causes in software-defined Networking due to the unreasonable mapping relationship between controllers and switches.To address this issue,an adaptive switch migration mechanism based on coalitional game was proposed.First,comprehensively considering the controller resource utilization,control overhead,and flow establishment time,the switch migration problem was modeled as a combination optimization problem.Then,a game theory was introduced to design a distributed algorithm,where each controller ran control logic independently and implemented coalitional game between controllers to achieve an adaptive switch migration mechanism that adapted to traffic characteristics.The simulation results show that the proposed mechanism can better adapt to the flow characteristics,reduce the control traffic overhead by about 19% and the average flow settling time by 30%,and improve the controller resource utilization.…”
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Resource allocation algorithm based on non-cooperative game theory in uplink OFDMA multi-hop relay networks by Zheng XIANG, Xu-ming FANG, Peng XU

“…Resource allocation issue in uplink OFDMA multi-hop relay networks was investigated.Firstly,with constraints such as maximum transmission power being imposed,a multi-cell optimization model for resource allocation in uplink OFDMA multi-hop relay networks was formulated.By applying non-cooperative game and pricing theories,the optimization is transformed into the case where power was independently allocated on each sub-channel.The existence and uniqueness of Nash equilibrium for power allocation model which was based on non-cooperative was proven,and accordingly a distributed algorithm was proposed.Simulation results show that,the proposed algorithm can improve the system throughput effectively while profoundly reducing total system transmission power,thus achieving much higher energy efficiency ratio.…”
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