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PRIVATE LINK TRANSFER HUB:

A SECURE PROTOCOL FOR PRIVATE FILE TRANSFERS

  P. Rajapandian 1, Gubbala Nagendra Prasad 2, A. Thamizh priyan 3

1Associate Professor, Department of Computer Applications, Sri Manakula Vinayagar Engineering College (Autonomous), Puducherry 605008, India,

rajapandian.mca@smvec.ac.in

2Post Graduate student, Department of Computer Applications, Sri Manakula Vinayagar Engineering College

(Autonomous), Puducherry 605008, India,

gubbalanagedra@gmail.com

3Post Graduate student, Department of Computer Applications, Sri Manakula Vinayagar Engineering College

(Autonomous), Puducherry 605008, India,

   thamizhpriyan0710@gmail.com

Abstract

This paper introduces a secure file and message transferring website, Private link transfer, designed to prioritize extreme privacy and user control. The platform enables users to send files through One-Time Temporary Links, which are both expirable and highly configurable. These links can be tailored with a range of limitations, including access duration, IP restrictions, password protection, authentication keys, custom encryption, and a defined number of allowable views. Such features ensure a high level of security and privacy, minimizing unauthorized access or prolonged data exposure. In addition to these privacy-focused controls, Private Link Transfer offers a seamless user experience by incorporating seven premium themes, catering to diverse user preferences. The underlying system leverages a peer-to-peer file transfer protocol, eliminating the need for third-party intermediaries such as servers or cloud storage providers. By utilizing cutting-edge web technologies, this protocol establishes a direct connection between devices, ensuring faster, more efficient, and secure file transfers.

The methodology combines advanced encryption with stringent limitations, protecting sensitive data against unauthorized access and mitigating the risks of interception during transmission. This paper explores the development and implementation of the protocol, detailing its key features and advantages over traditional file transfer methods.

The proposed system is particularly suited for scenarios requiring temporary data sharing with strict privacy controls. It addresses modern challenges in secure file transfer, offering an innovative solution that aligns with the growing demand for enhanced digital privacy and security.

Keywords: Secure File Transfer, Temporary Expirable Links, Peer-to-Peer (P2P) Protocol,

End-to-End Encryption, Data Privacy, Access Control, Custom Encryption.