位置：成果数据库 > 期刊 > 期刊详情页
基于MDP支持弹性服务质量的接入控制
  • ISSN号：2095-347X
  • 期刊名称：网络新媒体技术
  • 时间：2012.3.1
  • 页码：16-21
  • 分类：TP393[自动化与计算机技术—计算机应用技术;自动化与计算机技术—计算机科学与技术]
  • 作者机构：[1]中国科学技术大学网络传播系统与控制安徽省重点实验室,合肥230027
  • 相关基金：国家自然科学基金（No.61174124 60935001）; 国家863计划项目（No.2011AA01A102）
  • 相关项目：网络新媒体服务系统的建模及其动力学行为分析研究
作者： 林福寿|殷保群|黄静|巫旭敏|
关键词： MARKOV决策过程, 接入控制, 资源分配, 弹性服务质量, 策略梯度, Markov decision processes, Admission control, Resource allocation, Elastic QoS, Policy gradient
中文摘要：

在网络服务系统中,满足业务请求的服务质量需求是系统要解决的主要问题之一。接入控制方法和资源分配策略常用来保证业务的服务质量要求。本文基于Markov决策过程（MDP）对视频点播（VOD）系统进行建模,同时考虑了弹性服务质量这一机制。弹性服务质量可以用一个QoS的需求范围来体现。策略梯度算法常用来解决MDP问题,它能够以比较好的速度收敛到最优解。通过算法实例对本文的接入控制方法进行性能分析,发现所采用的方法相对于一般的完全接入策略具有较优的性能。

英文摘要：

In network service systems,satisfying QoS requirements of service requests is one of the main objectives.Admission control and resource allocation strategy can be used to guarantee the QoS requirements.Based on partially observable Markov decision processes（MDPs）,this paper provides a model for local area service network with elastic QoS.Elastic QoS,which can be indicated with range QoS,is also considered by resource allocation.Policy gradient algorithm is often available to find the solution of MDP problems,with a satisfactory convergence rate.Through a numerical example,it can be shown that the admission control strategy we present is with better performance,compared to complete admission control strategy.

同期刊论文项目
面向服务任务的快速机器视觉与智能伺服控制
期刊论文 152 会议论文 19
网络新媒体服务系统的建模及其动力学行为分析研究
期刊论文 38 会议论文 15
同项目期刊论文
Jordan标准形简记形式之补正及仿真验证
无线传感器网络中分布式量化航迹稳健融合
Quantized innovations Kalman filter: stability and modification with scaling quantization
Adaptive Fuzzy Output Feedback Motion/Force Control for Wheeled Inverted Pendulums
A time-varying coefficient-based manipulability-maximizing scheme for motion control of redundant ro
Convergence analysis for the uncalibrated robotic hand-eye coordination based on the unmodeled dynam
Open set face recognition approach based on similarity distribution
Systematic design method of disturbance observer guaranteeing closed-loop system's robust stability
Zhang neural network versus gradient-based neural network for time-varying linear matrix equation so
Different-Level Simultaneous Minimization of Joint-Velocity and Joint-Torque for Redundant Robot Man
Adaptive Fuzzy Control for Synchronization of Nonlinear Teleoperators with Stochastic Time-varying C
Solving for time-varying and static cube roots in real and complex domains via discrete-time ZD mode
Time-varying square roots finding via Zhang dynamics versus gradient dynamics and the former's l
Discrete-time ZD, GD and NI for solving nonlinear time-varying equations
Link between and Comparison and Combbination of Zhang Neural Network and Quasi-Newton BFGS Method fo
A New Performance Index for the Repetitive Motion of Motion Manipulators
Different Complex ZFs Leading to Different Complex ZNN Models for TIme-Varing Complex Generalized In
Zhang Neural Network for Online SOlution of TIme-Varying LInear Matrix Inequality Aided With an Equa
A New Inequality-Based Obstacle-Avoidance MVN Scheme and Its Application to Redundant Robot Manipula
Posterior Cramer-Rao Lower Bounds for Target Tracking in Sensor Network With Quantized Range-Only Me
Dynamic Coupling Switching Control Incorporating Support Vector Machines for Wheeled Mobile Manipula
Adaptive Robust Coordinated Control of Multiple Mobile Manipulators Interacting with Rigid Environme
Robust Adaptive Motion/Force Control for Wheeled Inverted Pendulums
Adaptive Robust Controls of Biped Robots
State Estimation with Quantized Sensor Information in Wireless Sensor Networks
Design and experimentation of acceleration-level drift-free scheme aided by two recurrent neural net
Decentralized Adaptive Fuzzy Control of Coordinated Multiple Mobile Manipulators Interacting with No
Fault-tolerant motion planning and control of redundant manipulator
Encoder based online motion planning and feedback control of redundant manipulators
Separated maneuvering target tracking algorithm along with three Cartesian coordinates for three-dim
Target tracking in wireless sensor networks using adaptive measurement quantization
Speech Control of a Teleoperated Mobile Humanoid Robot
Development of Human-machine Interface for Teleoperation of a mobile manipulator
Modeling and analysis for the P2P-based media delivery network
Arm/trunk motion generation for humanoid robot
Neighboring optimal control for periodic tasks for systems with discontinuous dynamics
基于概率路标的机器人狭窄通道路径规划
Analysis of admission control in P2P-based media delivery network based on POMDP
Admission Control with Elastic QoS for Video on Demand Systems
重复运动速度层和加速度层方案的等效性
一类奇异跳跃系统的鲁棒稳定性研究
面向目标的概率多假设跟踪算法
一类基于双通道网络的离散Markov跳跃系统的鲁棒H∞控制
基于前向和中间差分的离散ZNN的定常矩阵求逆方法
一种基于LVI求解二次规划问题的数值算法
分布式业务系统基于模型的接入控制方案
基于视觉预测的运动目标实时跟踪系统
保证闭环系统鲁棒稳定性的干扰观测器系统性设计方法
Rapid Cascade Condition Assessment of Ductwork via Robot Vision
基于相似度分布的开集人脸识别方法
MOTION GENERATION FOR THE UPPER BODY OF HUMANOID ROBOT
Motion Planning and Coordination for Robot Systems Based on Representation Space
一种用于人脸识别的矢量三角形局部特征模式
Biped Walking Control Using a Trajectory Library
Image fusion quality assessment based on discrete cosine transform and human visual system
Optimal image-fusion method based on nonsubsampled contourlet transform
Multi-Clues Image Retrieval Based on Improved Color Invariants
Data Driven Adaptive Predictive Control for Holonomic Constrained Under-actuated Biped Robots
Acceleration-Level Cyclic-Motion Generation of Constrained Redundant Robots Tracking Different Paths
Design and implementation of a zero-initial-velocity self-motion scheme on a six-DOF planar robot ma
Two/Infinity Norm Criteria Resolution of Manipulator Redundancy at Joint-Acceleration Level Using Pr
Different-level two-norm and infinity-norm minimization to remedy joint-torque instability/divergenc
Different-level redundancy-resolution and its equivalent relationship analysis for robot manipulator
State adjustment of redundant robot manipulator based on quadratic programming,
An LVI-based numerical algorithm for solving quadratic programming problems
Novel Recurrent Neural Network for Time-Varying Problems Solving,
Two New Types of Zhang Neural Networks Solving Systems of Time-Varying Nonlinear Inequalities
Zhang neural network, Getz-Marsden dynamic system, and discrete-time algorithms for time-varying mat
Control Design for Tele-operation System with Time-varying and Stochastic Communication Delays
Distributed H∞-consensus filtering in sensor networks with multiple missing measurements: The
Data fusion for target tracking in wireless sensor networks using quantized innovations and Kalman f
Image registration method based on improved Harris corner detector
Bayesian Network Structure Learning Based on Probability Density Kernel Estimation
The development of Human-machine interface for teleoperation of a mobile manipulator,
A Design of Servo Control System based on Robust Scheduled Disturbance Observer
ROBOT PATH PLANNING IN NARROW PASSAGES BASED ON PROBABILISTIC ROADMAPS
仿人机器人双臂/躯干运动规划研究
基于禁忌搜索的管道状况集成检测方法
Face recognition based on explicit facial features by fusion construction method
Movability of the tracked pipeline-robot based on hierarchical fuzzy control
Representation and inference of user intention for Internet robot
Robust Control of Motion Force for Robotic Manipulators With Random Time Delays
Markovian based Fault-Tolerant Control for Wheeled Mobile Manipulators
Neural-adaptive Output Control of a Class of Transportation Vehicles based on Wheeled Inverted Pendu
Variable Joint-Velocity Limits of Redundant Robot Manipulators Handled by Quadratic Programming
Joint Registration and State Estimation for Two-Station Passive Tracking
Integrating Color into the Local Features based on the Stable Color Invariant Regions for Image Retr
A new variant of the Zhang neural network for solving online time-varying linear inequalities
Effective parameter range for equivalence of velocity-level and acceleration-level redundancy resolu
Different Zhang functions leading to different Zhang-dynamics models illustrated via time-varying re
Comparison on Zhang neural dynamics and gradient-based neural dynamics for online solution of nonlin
FROM NEWTON FRACTALS TO ZHANG FRACTALS YIELDED VIA SOLVING NONLINEAR EQUATIONS IN COMPLEX DOMAIN
Repetitive Motion Planning and Control on Redundant Robot Manipulators With Push-Rod-Type Joints
Using GD to conquer the singularity problem of conventional controller for output tracking of nonlin
Acceleration-level repetitive motion planning of redundant planar robots solved by a simplified LVI-
Z-type and G-type models for time-varying inverse square root (TVISR) solving
Solving time-varying nonlinear inequalities using continuous and discrete-time Zhang dynamics
Continuous-Time Solution Models and Verification of G-Type and ZG-Type ZPI of Time-Varying Complex M
Different Zhang functions resulting in different ZNN models demonstrated via time-varying linear mat
Analysis of quantization noise and state estimation with quantized measurements
传感器网络中鲁棒状态信息融合抗差卡尔曼滤波器
基于H-inf范数优化的干扰观测器的鲁棒设计
Accelertion-Level Repetitive Motion Planning and Its Experimental Verification on a Six-Link Planar
Zhang Neural Network Versus Gradient Neural Network for Solving Time-Varying Linear Inequalities
Robust approach for humanoid joint control based on a disturbance observer
Different Zhang functions leading to different ZNN models illustrated via time-varying matrix square
Motion Synchronization of Bilateral Teleoperation Systems with Mode-dependent Time-varying Communica
Gradient projection-based performance improvement for JLQ problems,
Robust Disturbance Observer for Two-Inertia System
Gradient projection-based performance improvement for JLQ problems
Admission control scheme for distributed service systems based on modeling
A dynamic model of BitTorrent-like P2P file-sharing systems
VOD系统在最优平均性能下的过载问题研究
P2P文件共享系统的拓扑度分析及其仿真
一种新颖的市场机制的P2P文件共享系统的激励模型
一种新颖的P2P文件共享系统的动力学模型
An Incentive Scheme Based on Contribution for Peer-to-Peer File Sharing Systems
A Reinforcement-Learning Approach for Admission Control in Distributed Network Service Systems
分布式VoD系统中一种分层的缓存管理策略
Event-based optimization for admission control in distributed service system
Modeling and analysis for streaming service systems
分布式媒体服务系统结合请求调度的接入控制研究
基于PS排队模型的单台流媒体服务器性能分析
基于流特性的网络流量异常检测研究
基于POMDP的流媒体网络数据调度建模与仿真
基于sketch数据结构与正则性分布的骨干网流量异常分析与识别
基于 PS 排队模型的单台流媒体服务器性能分析
Admission Control with Elastic QoS for Video on Demand Systems
Stability of a class of switched stochastic nonlinear systems under asynchronous switching
Robust adaptive motion control for underwater remotely operated vehicles with velocity constraints
基于干扰抑制控制的飞行器姿态跟踪
一类时延马氏跳跃线性系统在多业务网络中的控制问题研究
分布式业务系统基于模型的接入控制方案（英文）
分布式业务系统基于模型的接入控制方案（英文）
一种新型BitTorrent-like网络系统动力学模型（英文）
一种新型BitTorrent-like网络系统动力学模型（英文）
基于POMDP的VOD接入控制建模与仿真
一类中立型系统的稳定控制问题研究
Gnutella网络上的动态社区结构分析
Gnutella网络上的动态社区结构分析
结合P2P的媒体分发网络的承载量分析
基于ARMA辨识的色噪系统状态参数鲁棒估计
龙格现象难题破解之系数与阶次双确定方法
两输入幂激励前向神经网络权值与结构确定
唯一性逻辑及其BP神经网络侦测
时变时滞线性系统的时滞相关鲁棒稳定性
随机非线性时滞系统输入-状态和输入-输出稳定性
一类基于双通道网络的离散Markov跳跃系统的鲁棒H_∞控制
梯度神经网络解线性矩阵方程之收敛性分析
符号函数激励的WASD神经网络与XOR应用
基于软件定义网络的媒体分发网络的接入控制
A multiple maneuvering targets tracking algorithm based on a generalized pseudo-Bayesian estimator of first order
反潜直升机吊放声纳搜潜策略分析
A generalized rough set-based information filling technique for failure analysis of thruster experimental data
基于3个误差函数的复数ZNN模型求解复数满秩矩阵的Moore-Penrose逆
期刊信息
  • 《网络新媒体技术》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中国科学院声学研究所
  • 主编：倪宏
  • 地址：北京海淀区北四环西路21号
  • 邮编：100190
  • 邮箱：xmt@dsp.ac.cn
  • 电话：010-82547906
  • 国际标准刊号：ISSN：2095-347X
  • 国内统一刊号：ISSN：10-1055/TP
  • 邮发代号:2-304
  • 获奖情况:
  • 1990年获海洋出版社优秀期刊奖
  • 国内外数据库收录:
  • 中国中国科技核心期刊
  • 被引量:200