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2. An investigation on different types of cyber-attacks and their detection and prevention.

Author

Sarkar, Bikramjit, Mukherjee, Abhirup, Ghosh, Arundhati, Chakraborty, Chirag, Kiruthiga, R., Kumar, Kanhaiya, and Barman, Debashis

Subjects
TECHNOLOGICAL innovations, COMPUTER network security, WELL-being, FRAUD, ACTIVITIES of daily living, COMPUTER hacking
Abstract

Network safety expects a huge part in the field of information advancement. Getting the information has become presumably the best test in this day. Right when we think about network wellbeing the essential thing that hits home is computerized bad behaviours which are extending gigantically bit by bit. Cyber hacking is often used for unethical purposes like data theft, disruption of communication or daily life activities, financial frauds and so on. Various Governments and associations are taking various measures to hinder these advanced bad behaviours. Other than various measures network security is at this point an uncommonly enormous concern to a seriously huge number. This paper, on a very basic level, bases on challenges looked at by computerized insurance on the latest advancements. This paper additionally presents the diagram of the top tier computerized attack disclosure strategies. Cyber hacking patterns in emerging technologies are also discussed in this paper. Organizations now-a-days are taking several precautions to protect their private information and prevent data loss. It is similarly based on the organization's security techniques, ethics, and examples changing the core of the organization's wellbeing. [ABSTRACT FROM AUTHOR]

Published
2023
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4. Performance Evaluation of SCTP as a Transport Layer Protocol

Author

Bandaru, Rammohan and Barman, Debashis

Subjects
Computer and Information Sciences, ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS, Multi-homing, Data- och informationsvetenskap, TCP, SCTP, CMT-SCTP
Abstract

TCP and UDP are the most popular transport protocols used for end-end data transmission. The rapid growth of internet leads to development of many innovative applications in the current environment. Depending on the functionality of these applications, requirements of transport protocols are changing. TCP is known for its problems with Head Of Line blocking (HOL) and SYN attacks which gives reduced performance, and also doesn’t support Multi-Homing. SCTP is another transport layer protocol similar to TCP which provides end-end communication. It has some unique features like support for Multi-homing and multi-streaming. It also protects better from SYN attacks by using four-way hand shake mechanism during association establishment. As an extension to SCTP, CMT-SCTP was proposed to take full advantage of a multi-homed host by doing load sharing over multiple paths. SCTP is believed to be a next generation transport protocol. This thesis gives an overview of the SCTP protocol and its features focusing on analysing and testing of failover mechanisms provided by SCTP in multi-homed host, evaluating the transmission performance of SCTP vs TCP in a real network environment. This report also gives a theoretical analysis on how SCTP can mitigate SYN attacks by using four-way handshake mechanism and the state of art of CMT-SCTP.

Published
2011

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