Reducing the impact of XML documents both in term of size and in term of processing speed has been the goal of many studies and research efforts, but never in a very formal or comprehensive manner. To strengthen the foundations of those works, we present here a comprehensive formal study of the quantity of information contained in XML documents. We then compare those theoretical results to the effective compactness obtained by some existing binary XML formats.
The goal of this review paper is to systematically analyze various Radiological Image Compression (RIC) mechanisms and conclude the optimal technique among them. A brief introduction of image compression reversible and irreversible methodologies are presented and summarized. To improve the classical lossless compression of low efficiency, a way of image lossless compression with high efficiency is offered. The work followed Efficient XML Interchange (EXI) binary xml technology and progressed consequences will be achieved. Moreover enhanced solution for RIC using EXI is likewise mentioned
Exchanging XML Multimedia Containers Using a Binary XML Protocol