31 citations · 78 across the 9 of their papers we have counts for
8 papers · 1 filter
Constant Ciphertext Length in CP-ABE
Nishant Doshi, Devesh Jinwala
Ciphertext policy attribute based encryption (CP-ABE) is a technique in which user with secret key containing attributes, only able to decrypt the message if the attributes in the…
Updating attribute in CP-ABE: A New Approach
Nishant Doshi, Devesh Jinwala
In Ciphertext-Policy Attribute Based Encryption (CP-ABE), attributes are attached to the user's secret key and access policy is at-tached to the ciphertext. If attributes in the se…
A Novel Approach for Secure Data Aggregation in Wireless Sensor Networks
Vivaksha Jariwala, Devesh Jinwala
The Wireless Sensor Networks (WSNs) are composed of resource starved sensor nodes that are deployed to sense, process and communicate vital information to the base station. Due to…
FlexiSec: A Configurable Link Layer Security Architecture for Wireless Sensor Networks
Devesh Jinwala, Dhiren Patel, Kankar Dasgupta
Ensuring communications security in Wireless Sensor Networks (WSNs) indeed is critical; due to the criticality of the resources in the sensor nodes as well as due to their ubiquito…
Optimizing the Replay Protection at the Link Layer Security Framework in Wireless Sensor Networks
Devesh C. Jinwala, Dhiren R. Patel, Sankita Patel +1
Ensuring communications security in Wireless Sensor Networks (WSNs) is very vital because the security protocols therein, should be devised to work at the link layer. Theoretically…
Experimenting with the Novel Approaches in Text Steganography
Shraddha Dulera, Devesh Jinwala, Aroop Dasgupta
As is commonly known, the steganographic algorithms employ images, audio, video or text files as the medium to ensure hidden exchange of information between multiple contenders to…
A Sensitive Attribute based Clustering Method for kanonymization
Pawan R Bhaladhare, Devesh Jinwala
In medical organizations large amount of personal data are collected and analyzed by the data miner or researcher, for further perusal. However, the data collected may contain sens…
A Novel Approach for Verifiable Secret Sharing by using a One Way Hash Function
Keyur Parmar, Devesh Jinwala
Threshold secret sharing schemes do not prevent any malicious behavior of the dealer or shareholders and so we need verifiable secret sharing, to detect and identify the cheaters,…