The effects of digital technology on the security industry require constant vigilance by security distributors, sales staff, and installation professionals. Today and for the foreseeable future, all security professionals must have at least a basic understanding of digital technology. Digital CCTV addresses this new challenge. Topics convered include compression variables such as Lossless and Lossy, which are explained by reviewing Huffman and Run Length Encoding (RLE), and by relating these forms of compression to ZIP and Stuffit, which are commonly used in personal computers. A review of JPEG, motion JPEG, MPEG and wavelet compression schemes among others, with a comparison of the merits of each, is also provided. As Digital CCTV traces the stream of digital video flow from the computer industry through compression, transmission, display and storage, and explains how analog video signal is converted into a digital signal, the reader will learn and understand the mysteries of digital science. * Explains industry concepts, acronyms and buzzwords acurately and clearly* Covers history, current complexities, and the future effects of digital science*Provides practical information about how digital video works, how digital video is stored and transmitted, what digital systems can and cannot accomplish, and what to expect from digital video equipment in modern CCTV systems
Learn what other customers say about this product
Read more
When such a cheap Digital CCTV: A Security Professional’s Guide is available online, it’s logical to buy it instantly. That’s what I did 🙂
Michelle Thompson
Verified buyer
FR, Paris
Rating:(5/5)
Gorgeous quality!
Linda Young
Verified buyer
CA, Ottawa
Rating:(5/5)
Outstanding!
Derek Smith
Verified buyer
United States, New York
Rating:(5/5)
have just received my order. thank you very much!
Amber Cooper
Verified buyer
US, Colorado
Rating:(5/5)
It’s totally worth buying, I’m using it for the 2nd week already
Jesse Hardy
Verified buyer
AU, Sydney
Rating:(4.3/5)
All the Digital CCTV: A Security Professional’s Guide reviews made me realise it’s great value for money
Evan Bell
Verified buyer
UK, Manchester
Rating:(4.4/5)
Digital CCTV: A Security Professional’s Guide on sale is quite an attractive offer. great webstore
David Powell
Verified buyer
United States, Chicago
Rating:(5/5)
good value for money
Harry Nolan
Verified buyer
DE, Berlin
Rating:(4.3/5)
Probably the lowest price for Digital CCTV: A Security Professional’s Guide available in a lovely webstore!
Matthew Jackson
Verified buyer
FR, Paris
Rating:(5/5)
Awesome deal! It’s safe to say it’s the cheapest price for Digital CCTV: A Security Professional’s Guide
Frank Jackson
Verified buyer
DE, Hamburg
Rating:(4.6/5)
Digital CCTV: A Security Professional’s Guide on sale is probably the best thing that happened to me this week. totally worth its money
William Phillips
Verified buyer
US, New York
Rating:(5/5)
To buy Digital CCTV: A Security Professional’s Guide online on such a reasonable price is more of a miracle 🙂 thanks to the seller!
Michelle Stewart
Verified buyer
CA, Toronto
Rating:(5/5)
That’s such a cheap Digital CCTV: A Security Professional’s Guide! Glad to find it online
Bradley Moore
Verified buyer
UK, Bristol
Rating:(5/5)
an excellent product, worth the money!
Elijah Bell
Verified buyer
ES, Madrid
Rating:(5/5)
The Digital CCTV: A Security Professional’s Guide was offered with a fair dcisount, so how could i resist the temptation 🙂
Maria Wood
Verified buyer
United States, California
Rating:(5/5)
I’ve purchased Digital CCTV: A Security Professional’s Guide on sale and the quality is amazing
Rachel Parker
Verified buyer
United States, New York
Rating:(4.7/5)
This webstore offers the best price for Digital CCTV: A Security Professional’s Guide
Tyler Garcia
Verified buyer
ES, Madrid
Rating:(4/5)
probably the best Digital CCTV: A Security Professional’s Guide online – I mean, you often can’t even find anything of corresponding quality in offline stores
Nicole Young
Verified buyer
UK, London
Rating:(5/5)
The store offers the cheapest price for Digital CCTV: A Security Professional’s Guide. awesome deal!
Write a customer review:
Thank you for your comment.
Our moderators will revise it within 7 days.
Stay Connected:
This website uses cookies. By using and further navigating this website you accept our privacy policy and terms and conditions . Detailed information about the use of cookies on this website is available by clicking on
cookie settings
.