L. Abrosimov, S. Kalashnikov, Matip Essounga Lazare
{"title":"Method of Matrix Writing Constructing of Topological Structure of Computer Network","authors":"L. Abrosimov, S. Kalashnikov, Matip Essounga Lazare","doi":"10.1109/DepCoS-RELCOMEX.2008.31","DOIUrl":"https://doi.org/10.1109/DepCoS-RELCOMEX.2008.31","url":null,"abstract":"Using mathematical methods for solving problems of reliability analysis, routing and performance of computer network (CN), which have more than 1000 nodes, requires compiling and operative renovation of CN topology matrix. In the paper such points are stated as: vector description of CN structure and rules, which provide the two-demensional image of CN structure, as well as algorithmic procedures for constructing and operative modification of the matrix writing the topological structures of CN.","PeriodicalId":167937,"journal":{"name":"2008 Third International Conference on Dependability of Computer Systems DepCoS-RELCOMEX","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123730790","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Safety Strategies of Scheduling and Resource Co-allocation in Distributed Computing","authors":"V. Toporkov, A. Tselishchev","doi":"10.1109/DepCoS-RELCOMEX.2008.9","DOIUrl":"https://doi.org/10.1109/DepCoS-RELCOMEX.2008.9","url":null,"abstract":"In this paper, we present an approach to safety scheduling in distributed computing based on strategies of resource co-allocation. Safety strategies are formed for structurally different program models with various levels of task granularity and data replication policies. We develop and consider scheduling strategies which combine fine-grain and coarse-grain computations, multiple data replicas, and constrained data movement. These strategies are evaluated using simulations studies and addressing a variety of metrics.","PeriodicalId":167937,"journal":{"name":"2008 Third International Conference on Dependability of Computer Systems DepCoS-RELCOMEX","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125829847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Misuse-Based Intrusion Detection Using Bayesian Networks","authors":"W. Tylman","doi":"10.1504/IJCCBS.2010.031713","DOIUrl":"https://doi.org/10.1504/IJCCBS.2010.031713","url":null,"abstract":"This paper presents an application of Bayesian networks to the process of intrusion detection in computer networks. The presented system, called Basset (Bayesian system for intrusion detection) extends functionality of Snort, an open-source NIDS, by incorporating Bayesian networks as additional processing stages. The flexible nature of this solution allows it to be used both for misuse-based and anomaly-based detection process; this paper concentrates on the misuse-based detection. The ultimate goal is to provide better detection capabilities and less chance of false alarms by creating a platform capable of evaluating Snort alerts in a broader context - other alerts and network traffic in general. An ability to include on-demand information from third party programs is also an important feature of the presented approach to intrusion detection.","PeriodicalId":167937,"journal":{"name":"2008 Third International Conference on Dependability of Computer Systems DepCoS-RELCOMEX","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132942056","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}