[1]张载龙[],王亚宁[],李炳林[],等. 基于消息的Parlay X网关过载控制算法[J].计算机技术与发展,2014,24(10):119-123.
　ZHANG Zai-long[],WANG Ya-ning[],LI Bing-lin[],et al. Overload Control Algorithm of Parlay X Gateway Based on Message[J].,2014,24(10):119-123.
点击复制

 基于消息的Parlay X网关过载控制算法()
分享到：

《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
24
期数:
2014年10期
页码:
119-123
栏目:
智能、算法、系统工程
出版日期:
2014-10-10

文章信息/Info

Title:
 Overload Control Algorithm of Parlay X Gateway Based on Message
文章编号:
1673-629X（2014）10-0119-05
作者:
 张载龙[1]; 王亚宁[1]; 李炳林[2] ; 刘世栋[2]
 1.南京邮电大学 信息网络技术研究所；2.中国电力科学研究院 信息通信研究所
Author(s):
 ZHANG Zai-long[1] ; WANG Ya-ning[1] ; LI Bing-lin[2] ; LIU Shi-dong[2]
关键词:
 ; Parlay X ; 过载控制; 接入控制; 负载均衡
Keywords:
 ; Parlay X; overload control; admission control; load balance
分类号:
TP301.6
文献标志码:
A
摘要:
 为了解决目前Parlay X网关过载算法灵活性低、不能有效地使会话量最大化的问题，给出了基于合约的Parlay X网关系统架构。根据Parlay X消息类型特点设置消息优先级，根据消息优先级选择丢弃或者缓存消息，之后根据负载情况进行负载均衡以及接入控制，通过四个阶段来实现过载控制过程。实验结果表明，相比较于传统过载控制，该机制能在保证新建会话消息接收数量的同时提高其他类型消息的接收数量，减少平均服务时间，在满足合约限制的情况下，保证最大会话数量。
Abstract:
 In order to solve the problems that the Parlay X gateway overload algorithm has low flexibility and cannot make the messages maximized,propose a Parlay X gateway system architecture based on contract. Set the priority of the message according to the feature of the Parlay X message,drop or cache the messages according to the message priority,after that conduct the load balance and admission control in accordance with load,the overload control process has been realized by four steps. The experimental results show that compared with traditional overload control,the proposed algorithm can reduce the average service time,increase the received number of calls,while guaranteeing the number of MakeCall message,make sure the maximal messages number when meeting the contract constrains.

相似文献/References:

[1]张志宏,吴庆波,邵立松,等.基于飞腾平台TOE协议栈的设计与实现[J].计算机技术与发展,2014,24(07):1.
　ZHANG Zhi-hong,WU Qing-bo,SHAO Li-song,et al. Design and Implementation of TCP/IP Offload Engine Protocol Stack Based on FT Platform[J].,2014,24(10):1.
[2]梁文快,李毅. 改进的基因表达算法对航班优化排序问题研究[J].计算机技术与发展,2014,24(07):5.
　LIANG Wen-kuai,LI Yi. Research on Optimization of Flight Scheduling Problem Based on Improved Gene Expression Algorithm[J].,2014,24(10):5.
[3]黄静,王枫,谢志新,等. EAST文档管理系统的设计与实现[J].计算机技术与发展,2014,24(07):13.
　HUANG Jing,WANG Feng,XIE Zhi-xin,et al. Design and Implementation of EAST Document Management System[J].,2014,24(10):13.
[4]侯善江[],张代远[][][]. 基于样条权函数神经网络P2P流量识别方法[J].计算机技术与发展,2014,24(07):21.
　HOU Shan-jiang[],ZHANG Dai-yuan[][][]. P2P Traffic Identification Based on Spline Weight Function Neural Network[J].,2014,24(10):21.
[5]李璨,耿国华,李康,等. 一种基于三维模型的文物碎片线图生成方法[J].计算机技术与发展,2014,24(07):25.
　LI Can,GENG Guo-hua,LI Kang,et al. A Method of Obtaining Cultural Debris’ s Line Chart Based on Three-dimensional Model[J].,2014,24(10):25.
[6]翁鹤,皮德常. 混沌RBF神经网络异常检测算法[J].计算机技术与发展,2014,24(07):29.
　WENG He,PI De-chang. Chaotic RBF Neural Network Anomaly Detection Algorithm[J].,2014,24(10):29.
[7]刘茜[],荆晓远[],李文倩[],等. 基于流形学习的正交稀疏保留投影[J].计算机技术与发展,2014,24(07):34.
　LIU Qian[],JING Xiao-yuan[,LI Wen-qian[],et al. Orthogonal Sparsity Preserving Projections Based on Manifold Learning[J].,2014,24(10):34.
[8]尚福华,李想,巩淼. 基于模糊框架-产生式知识表示及推理研究[J].计算机技术与发展,2014,24(07):38.
　SHANG Fu-hua,LI Xiang,GONG Miao. Research on Knowledge Representation and Inference Based on Fuzzy Framework-production[J].,2014,24(10):38.
[9]叶偲,李良福,肖樟树. 一种去除运动目标重影的图像镶嵌方法研究[J].计算机技术与发展,2014,24(07):43.
　YE Si,LI Liang-fu,XIAO Zhang-shu. Research of an Image Mosaic Method for Removing Ghost of Moving Targets[J].,2014,24(10):43.
[10]余松平[][],蔡志平[],吴建进[],等. GSM-R信令监测选择录音系统设计与实现[J].计算机技术与发展,2014,24(07):47.
　YU Song-ping[][],CAI Zhi-ping[] WU Jian-jin[],GU Feng-zhi[]. Design and Implementation of an Optional Voice Recording System Based on GSM-R Signaling Monitoring[J].,2014,24(10):47.

更新日期/Last Update: 2015-04-02