Security has become an inseparable issue as information technology is of vital importance.
Information Security ensures mathematical techniques and related aspects to provide for …

Science and technology devices pose new and vibrant solutions to the day to day problems
faced by the Information Technology user society, data security issues are on the rise as …

Visual cryptography is a cryptographic technique in which an image (secret) is encrypted
using shares of the image and then those shares at the receiver side are overlapped to …

The visual secret sharing (VSS) scheme encrypts the secret information into various
meaningless shares. These shares are distributed to the authorized participants and the …

The exponential growth of data and our dependence on it has increased security concerns
over the protection of data. Various methodologies have been suggested to meet the …

With the advancement of technology, the world has not only become a better place to live in
but have also lost the privacy and security of shared data. Information in any form is never …

Security is of vital importance in today‟ s world. Our dependence on information and its
exponential growth demands that proper security measures are needed to be taken for its …