Christoph Meinel's Digital Communication: Communication, Multimedia, Security PDF

By Christoph Meinel

ISBN-10: 3642543308

ISBN-13: 9783642543302

ISBN-10: 3642543316

ISBN-13: 9783642543319

The authors provide a close precis in regards to the basics and the historic history of electronic verbal exchange. This comprises an summary of the encoding ideas and algorithms of textual info, audio details, in addition to photos, images, and video within the net. in addition the basics of machine networking, electronic safeguard and cryptography are lined. therefore, the publication presents a well-founded entry to conversation expertise of laptop networks, the web and the WWW. various photos and pictures, a subject-index and an in depth record of historic personalities together with a thesaurus for every bankruptcy bring up the sensible good thing about this e-book that's like minded in addition to for undergraduate scholars as for operating practitioners.

Show description

Read or Download Digital Communication: Communication, Multimedia, Security PDF

Similar history & culture books

New PDF release: Women's Lives in Biblical Times

This quantity describes the lifecycle occasions and lifestyle actions skilled via women and girls in old Israel. It examines fresh biblical scholarship in addition to different textual proof from the traditional close to East and Egypt together with archaeological, iconographic and ethnographic info. Ebeling synthesizes this learn to create an in depth, available description of the lives of girls dwelling within the imperative highland villages of Iron Age I (ca.

Digital McLuhan: A Guide to the Information Millennium - download pdf or read online

Marshall McLuhan died at the final day of 1980, at the doorstep of the non-public machine revolution. but McLuhan's rules expected a global of media in movement, and its effect on our lives at the sunrise of the recent millennium. Paul Levinson examines why McLuhan's theories approximately media are extra vital to us this day than after they have been first written, and why the stressed iteration is now turning to McLuhan's paintings to appreciate the worldwide village within the electronic age.

Download e-book for iPad: New Testament Theology in a Secular World: A Constructivist by Peter Lampe

New testomony Theology in an earthly global is a vital and unique new paintings in Christian apologetics. it's the first ebook to use constructivist conception to bible study. religious study student Peter Lampe tackles head on such questions as: What will we comprehend through "reality? " How does this relate to what theology calls the "reality of God" or the "reality of resurrection?

Cybernetic Government : Informationstechnologie und by Benjamin Seibel PDF

Entlang der drei kybernetischen Schlüsselbegriffe Kommunikation, Kalkulation und Kontrolle rekonstruiert Benjamin Seibels historische Studie die Genese eines politischen Regelungswissens, das in den militärischen Forschungslabors des Zweiten Weltkriegs seinen Ausgang nimmt und sich in den Aktualisierungen digitaler Technologien bis in unsere Gegenwart fortschreibt.

Additional resources for Digital Communication: Communication, Multimedia, Security

Sample text

Pope Gregory II (669–731), who settled the dispute about veneration of sacred images in the Catholic church on the basis of the quote from the Bible Thou ” shalt not make unto thee any graven image“ forbade Eastern Roman Emperor Leo III (685–741) in the year 726 any type of image-worship in his empire. He invented the ingenious compromise formulation: The pictures are for the ” laity what the written word is for the literate“. In contrast, the book would incite the masses to turn away from their most important virtues and possibly to interpret the Bible freely or to even develop more unhealthy curiosity.

While the icon could generally be read by everyone, the written character was separate from the collective memory and could only be understood by those who had mastered the art of reading and writing. The birthplace of the culture of writing is considered to be the ancient Near East in Mesopotamia, the land between the Euphrates and Tigris rivers. While recent discoveries indicate the existence of even older testimonies of writing, such as from the ancient European Danube culture in the 6th millennium BC, the invention of the cuneiform in Mesopotamia around 3500 BC is considered the most important breakthrough in the development of writing.

In contrast to an “archive,“whose main focus is the documentation of writings of a political and economic nature, the task of libraries today can be divided into three areas: acquiring books and written documents, archiving and cataloging book collections (whose verification proceeds via a bibliography) as well as facilitating accessibility to the book collection for the purpose of education and information dissemination. In Egypt, Pharaoh Ramses II (approx. 1290 – 1224 BC) had one of the first libraries set up as part of his tomb in around 1250 BC.

Download PDF sample

Digital Communication: Communication, Multimedia, Security by Christoph Meinel

by Mark

Rated 4.00 of 5 – based on 46 votes