Digital CCTV : a security professional's guide / Emily Harwood.

By:

Harwood, Emily

Material type: Text

text

Media type:

computer

Carrier type:

online resource

ISBN:

0080548431
9780080548432
9786611120269
6611120262

Other title:

Digital closed circuit television

Subject(s):

Genre/Form:

Additional physical formats: Print version:: Digital CCTV.DDC classification:

384.55/6 22

LOC classification:

TK6680 .H356 2008eb

Online resources:

Click here to access online

Contents:

We live in an analog world -- What exactly is digital video? -- In the beginning -- Compression : the simple version -- More on digital video compression -- Internet transmission, networked video, and storage -- Guided video transmission -- Wireless video transmission -- Examples of digital video for security -- Pieces and parts -- Integrating digital video with other technologies -- More digital video applications -- From VTRs to VCRs, DVRs, and NVRs -- Central station monitoring and video -- More digital video applications -- New roles of digital video.

Summary: 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.

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Holdings
Item type	Home library	Collection	Call number	Materials specified	Status	Date due	Barcode
Electronic-Books	OPJGU Sonepat- Campus	E-Books EBSCO			Available

Print version record.

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.

English.

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