Reading Room
Home to a variety of Technical and Educational information.
DNF SECURITY VIDEOS
San Francisco CBS 5 (KPIX) Channel
Surveillance camera system is credited with cracking the case of the brutal beating of a Vallejo high school student. Richmond High School, which is considered to be one of the Bay Area's most dangerous, after years of security lacking, is getting a fence and a new security camera system.
IP Network Storage for Security Surveillance Design & Practices Made Simple Learn the real life practices to design and implement the best IP based Network & Storage technology and techniques. What are "must know" design parameters and how to use them: Save money and time. How to choose right components: Network & storage – the Plug and Play way. Step By Step check-out list that ensures success.
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Ruggedized Mobile Surveillance - Built to Move! This video uncovers how standard video surveillance systems are failing in the field under extreme mobile conditions, while ruggedized surveillance systems are handling the most intense video surveillance applications (i.e. shipboard, aircrafts, buses, etc.).
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Hybrid Surveillance - The Best Of Both Worlds With IP video surveillance systems forecasted to increase by 200% between 2010 and 2012, learn how to maintain your analog investment and gain all of the benefits of an IP-based surveillance system. Watch our video about Hybrid video surveillance and find out how it's done.
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Solving Top NVR-DVR Implementation Challenges Whether you've struggled with installation, or are looking to learn more about advanced IP surveillance platforms, this video will go into detail with answers to these questions. Watch and learn how to open IP surveillance systems and eliminate common NVR and DVR challenges.
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Input an estimate of the amount of storage you will need. Your available storage capacity will decrease depending on the RAID level you choose. Do not include hot spares in your raw storage calculation.
Input the amount of data you currently have in use. This will be used to generate an estimate on the number of disks you will need for this amount of available storage, after accounting for the RAID level.
