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Design And Implementation Of Tracing And Attack Of Interactive Denial Of Service

Posted on:2009-03-19Degree:MasterType:Thesis
Country:ChinaCandidate:P Y SunFull Text:PDF
GTID:2178360278952555Subject:Computer application technology
Abstract/Summary:PDF Full Text Request
A denial-of-service attack (DoS attack) or distributed denial-of-service attack (DDoS attack) is an attempt to make a computer resource unavailable to its intended users. Although the means to, motives for, and targets of a DoS attack may vary, it generally consists of the concerted, malevolent efforts of a person or persons to prevent an Internet site or service from functioning efficiently or at all, temporarily or indefinitely.Interactive denial of service brought out in this paper is a new type of attack, is improved basing on dos, it can advance intension of attack, it use connect protocol and disconnection protocol of TCP/IP. The connections cut are not those connections have been set. So both connection packages and disconnection packages are exist in the client's network, resulting in occupation of resources, if there is no time to abandon these packages deception, denial of service will bring.In this paper, the interactive reflection of the principle of denial of service, characteristics, methods, now back with technology, a new retrospective program, the study compared various sources tracking the progress of attacks on the advantages and disadvantages.This paper optimize the previous record of the node storage structure, to overcome this technology occupy system resources inherent shortcomings of this large.
Keywords/Search Tags:Interactive, Denial of service, Tracing
PDF Full Text Request
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