Signature-free Buffer Overflow Attack Blocker

1Xinran Wang 2Chi-Chun Pan 2Peng Liu 1
,
2Sencun Zhu
1Department of Computer Science and Engineering
2College of Information Sciences and Technology
The Pennsylvania State University, University Park, PA 16802



Abstract

We propose SigFree, a realtime, signature-free, out-ofthe- box, application layer blocker for preventing buffer overflow attacks, one of the most serious cyber security threats. SigFree can filter out code-injection buffer overflow attack ....etc

[:=Read Full Message Here=:]

Peer-to-peer computing consists of an open-ended network of distributed computational peers, where each peer shares data and services with a set of other peers, called its acquaintances. The peer-to-peer paradigm was initially popularized by file-sharing systems such as Napster and Gnutella, but its basic ideas and principles have now found their way into more critical and complex data-sharing applications like those for electronic medical records and scientific data. In such environments, data sharing poses new challenges mainly due to the lac ....etc

[:=Read Full Message Here=:]

signature free buffer overflow attack blocker full project free download in ASP.NET with language: C# ....etc

[:=Read Full Message Here=:]

Efficient Approximate Query Processing in Peer-to-Peer Networks


Abstract”Peer-to-peer (P2P) databases are becoming prevalent on the Internet for distribution and sharing of documents, applications, and other digital media. The problem of answering large-scale ad hoc analysis queries, for example, aggregation queries, on these databases poses unique challenges. Exact solutions can be time consuming and difficult to implement, given the distributed and dynamic nature of P2P databases. In this paper, we present novel sampling-based tech ....etc

[:=Read Full Message Here=:]

plz tel me about project on A Signature-free Buffer Overflow Attack Blocker and requirements for this i wan to do project on it and i wan ppt on this topic ....etc

[:=Read Full Message Here=:]

A Signature-free Buffer Overflow Attack Blocker





Abstract:-

This project propose SigFree, a realtime, signature-free, out-ofthe-box, application layer blocker for preventing buffer overflow attacks, one of the most serious cyber security threats. SigFree can filter out code-injection buffer overflow attack messages targeting at various Internet services such as web service. Motivated by the observation that buffer overflow attacks typically contain exec ....etc

[:=Read Full Message Here=:]

EVOLUTION OF PEER TO PEER DOWNLOADING
PEER TO PEER NETWORK
What is a peer to peer network?
A peer to peer network is a network that relies on the computing power & bandwidth of the participants on the network.
P2p networks are typically used for connecting nodes via largely ad_hoc connections.
Such networks are useful for sharing content files containing audio,video ,data & anything in digital format.



File Download / TransferTraditional Client-Server Downloading

Peer to peer file sharing


....etc

[:=Read Full Message Here=:]

sir send me how sigfree is advanced than other buffer overflow attack prevention ....etc

[:=Read Full Message Here=:]

I WANT THE ER DIAGRAM AND FLOW CHART OF CALL BLOCKER ....etc

[:=Read Full Message Here=:]

Nowadays, the widely used internet technology and the reduction of the price of the computer hardware, the average computer system is possible to deliver multimedia data.Combined the use of the Internet and the capabilities in computer; computers can exchange multimedia data in the real world. Therefore this project aims to provide a convenient environment for communication in home computer users to perform broadcast and unicast TCP text chat and unicast UDP video/ audio chat over RTP. This program is functional, stable,user-friendly and user-f ....etc

[:=Read Full Message Here=:]