Name: Cryptography Based Visual Data Protection (en Inglés)
SKU: 25948769
Price: 65.04 USD
Availability: InStock
Author: Naveed Islam

portada Cryptography Based Visual Data Protection (en Inglés)

Cryptography Based Visual Data Protection (en Inglés)

Formato

Libro Físico

Editorial

Lap Lambert Academic Publishing

Autor

Naveed Islam

Año

2011

Idioma

Inglés

N° páginas

172

Encuadernación

Tapa Blanda

ISBN

3846596221

ISBN13

9783846596227

Categorías

Tecnología de la información: cuestiones generales

Cryptography Based Visual Data Protection (en Inglés)

Naveed Islam (Autor) · Lap Lambert Academic Publishing · Tapa Blanda

Libro Nuevo Importado

Envío: 17 a 23 días háb.

$ 130.08$ 65.04

-50%

Costos de importación incluídos en el precio ✅

Libro Nuevo

Quedan 40 unidades

$ 65.04

Llega entre el 11 Sep y el 23 Sep a Quito, Pichincha. Seleccionar ubicación

Agregar a lista de deseos

Reseña del libro "Cryptography Based Visual Data Protection (en Inglés)"

The principal objective of this manuscript is to achieve protection of visual data especially images through modern cryptographic techniques. In this context, the focus of the work in perspective is two folded. The first part of our work focuses on the security of image data in shared environment while the second part focuses on the integrity of image data in the encrypted domain during transmission. We proposed a new sharing scheme for images which exploits the additive and multiplicative homomorphic properties of two well-known public key cryptosystems, namely, the RSA and the Paillier. The proposed approach employs the secret sharing scheme in a way that limits the influence of the dealer over the protocol by allowing each player to participate. The second part of this manuscript emphasizes on the integrity of visual data during transmission. Data integrity means that the data have its complete structure during any operation like storage, transfer or retrieval. We address the problem of error correction in encrypted images exploiting the local statistics of the visual and the encryption algorithm.