This document summarizes a research paper that proposes a new method for encrypting images with high security when transmitting over a network. The method involves dividing the source image into multiple parts, encrypting each part separately with a different encryption key, and then combining the encrypted parts into a single encrypted image for transmission. This provides stronger security than encrypting the whole image with a single key. The document provides background on existing image encryption techniques and visual cryptography. It then outlines the proposed new methodology, which first divides the source image into multiple smaller images, encrypts each part separately with a different algorithm/key, and has two options for transmission - sending all the encrypted parts individually or combining them into one encrypted image.