This prototype implements an efficient keyword search mechanism for encrypted dynamic cloud data. It allows users to securely search and retrieve data stored in the cloud without compromising data privacy.
Language: C
Repository: https://www.dropbox.com/sh/7i0jjcnb5ysolex/AACD3lKO1sNDopzoyorPx59La?dl=0
This prototype implements a secure method for computing the clustering coefficient on outsourced dynamic encrypted graph data. It ensures data privacy while allowing meaningful computations on encrypted data.
Language: C++
Repository: https://www.dropbox.com/sh/pzyakffcq75zlxb/AAAW5jGtl23HlF384Qz-BWBxa?dl=0
This prototype implements the FSPVDsse scheme, which provides forward secrecy and publicly verifiable dynamic searchable symmetric encryption (SSE). It ensures data confidentiality and integrity while supporting dynamic updates and verifiability.
Language: C and Python
Repository: https://www.dropbox.com/sh/y2obrkefvbrqt05/AAA-nzr1tmK8uJPfVWtXxJFba?dl=0
This prototype implements schemes for the secure link prediction problem, which predicts new interactions between members in a graph while preserving data privacy. It employs efficient and secure algorithms for secure link prediction.
Language: Python
Repository: https://github.com/sardarlaltu/SecureLinkPrediction
Documentation: /my_codes/documentation_slp.html
The Wordle game is a word puzzle game where players attempt to guess a hidden word within a limited number of attempts. In each guess, players provide a word, and the game provides feedback on the correctness of the guessed word compared to the hidden word.
Language: Python
Repository: https://github.com/laltu-sardar/wordle
The program includes three types of smokers (with tobacco, paper, and matches) and an agent who supplies two of the three ingredients to the table. Each smoker process waits for the required ingredients, makes a cigarette, smokes it, and repeats the process. The agent continuously places two random ingredients on the table, and the smokers compete to take the remaining ingredient to make a cigarette. The code demonstrates the use of semaphores for synchronization.
Language: C
Repository: https://github.com/laltu-sardar/cigarette-smoker-problem
The target of the code is to convert all ".jpg" image files in the current directory to ".pdf" format using the convert command from ImageMagick.
Language: Python
Repository: https://github.com/laltu-sardar/jpg2pdf