Design of digital modular bank safety deposit box using modern information and communication technologies

Possibilities and methods for creation, design and implementation of a system for secure and protected storing and keeping valuable things in digital form of clients in banks, so called digital bank safety deposit box, using modern electronic information, communication and mobile technologies are proposed and described in the paper. It is proposed to create and implement two types of the safety deposit box: offline safety deposit box and online safety deposit box. The offline safety deposit box is used to archive and protect of extremely valuable and important client items, where is not allowed transfer of the items between computers and over the Internet. The online safety deposit box is used for archive and protection of less significant and less valuable client items that can be transferred between computers in the computer network and over the Internet. The bank clients can use one or both types of the safety deposit box depending of the client needs. The proposed digital safety deposit boxes are modular and enable simple and easy way to increase capacities and possibilities. The way of implementation, possibilities, advantages for the user and for the bank and way of using of the digital modular safety deposit boxes are described.