Papers by Arundhati Lenka
A Systematic Study on Network Attacks and Intrusion Detection System
Lecture notes on data engineering and communications technologies, 2022
Petri nets are graphical and mathematical modeling tools which are gaining popularity in recent y... more Petri nets are graphical and mathematical modeling tools which are gaining popularity in recent years. It is a tool for the representation of complex logical systems, such as synchronization, sequentially, concurrency and conflict. The present introduction highlights some of the formalism of Petri nets with special emphasis on reachability and coverability analysis. We have also extended our topic by explaining place & transition invariance with examples. 2. Symbols, Notations and Descriptions of Petri nets A marked PN is a tuple (P, T, F, W, I 0 , M 0), where P= {p 1 , p 2 , p 3 ………..p n } is the set of n-places exhibited graphically by circles.
A Systematic Study on Network Attacks and Intrusion Detection System
Lecture notes on data engineering and communications technologies, 2022
International Journal of Smart Sensor and Adhoc Network., 2022
In general perspective, Internet of things is defined as a network of physical objects by connect... more In general perspective, Internet of things is defined as a network of physical objects by connecting” things to things” through the sensors, actuators and processors, to communicate and exchange data and information among each other along with other related devices and systems spread over different locations, without human-to-human or human-to-computer interactions. This survey summarises all the security threats along with privacy issues that may be confronted by the end users in Internet of Things (IoT). The majority of survey is to gather information about the current security requirements for IoT, the further scope and the challenges in IoT and the measures to prevent attacks upon the IoT systems.
Petri nets are graphical and mathematical modeling tools which are gaining popularity in recent y... more Petri nets are graphical and mathematical modeling tools which are gaining popularity in recent years. It is a tool for the representation of complex logical systems, such as synchronization, sequentially, concurrency and conflict. The present introduction highlights some of the formalism of Petri nets with special emphasis on reachability and coverability analysis. We have also extended our topic by explaining place & transition invariance with examples.

Looney’s fuzzy reasoning algorithm supported by Fuzzy Petri Net(FPN)is further extended for repre... more Looney’s fuzzy reasoning algorithm supported by Fuzzy Petri Net(FPN)is further extended for representing the fuzzy production rules in a knowledge based system which is provided with fuzzy reasoning ability of fuzzy systems. In intuitionistic fuzzy sets(IFS)there is an extension of Zadeh Fuzzy sets that possess a new additional attribute function i,e non membership and intutionistic index take into account with stronger expression ability to deal with uncertain information. In this paper a rule based reasoning algorithm is presented for intuitionistic fuzzy petrinets. intuitionistic fuzzy members are used to represent the confidence degree and threshold of the transition along with token values of each place. A generalized fuzzy petri net to intuitionistic fuzzy petri net and vice versa is presented in an effective way. Some new features are added to take care of the generalization of the intuitionistic nature of the fuzzy petri nets.
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Papers by Arundhati Lenka