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Surveillance CODEC Guide

CODECs are core to surveillance, with names like MJPEG, MPEG-4 and H.264 commonly discussed but, How do they work? Why should you use them? What issues may you face? In this tutorial, we examine this in-depth covering:

Uncompressed vs Compressed Video


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Other Updates on Access Control

Access Control: Here's Why Integrators Choose Multiple Lines on Jul 28, 2014
With so many access options in the market, how many platforms do integrators typically sell? More...

Testing Bioscrypt's V-Flex Fingerprint Reader on Jul 25, 2014
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Access Control Markups / Profits Revealed on Jul 23, 2014
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Top 5 Access Control Problems on Jul 21, 2014
Here's what integrators say are their 5 top problems with electronic access control: High cost...

Favorite Access Control Credentials on Jul 11, 2014
When it comes to the most popular way to unlock a door, which access credential type holds the fa...

Maglocks - Who Uses And Hates Them on Jul 10, 2014
Many integrators hate maglocks. However, they are a common sight on many controlled openings. But...

New Hosted Access Provider: Feenics on Jul 08, 2014
There is a new entrant in the hosted access market, Feenics. Not only are they aiming for the cl...

Lifespan of Electronic Access Control Systems on Jul 01, 2014
Just how long do end users hang on to access systems before they look to change? The answer may s...

Average Access Control Job Size on Jun 30, 2014
Unique IPVM statistics reveal what is the average access control job size, how size varies across...

How To Use Maglocks With Battery Power Legally on Jun 02, 2014
When the power goes off, maglocks leave your doors unlocked... right? Unless backup power is use...


Most Recent Industry Updates

Anixter Security Revenue Declines on Jul 30, 2014
Last quarter, we reviewed how Anixter's security business was struggling. Now, new financial resu...

How Manufacturers Compete Against Low Cost on Jul 29, 2014
"I'll take whatever's cheapest" is perhaps the most hated phrase any salesman could hear. Yet hi...

Access Control: Here's Why Integrators Choose Multiple Lines on Jul 28, 2014
With so many access options in the market, how many platforms do integrators typically sell? More...

Testing Bioscrypt's V-Flex Fingerprint Reader on Jul 25, 2014
With fingerprint readers available for as little as $100, why would you pay more? Consider Morpho...

VSaaS Startup Pivots to Camera API Provider on Jul 24, 2014
This is a fascinating case study of how a VSaaS startup recognized the flaws in that market and a...

Pelco IP Camera Price Cuts on Jul 24, 2014
Starting July 1, 2014, Pelco has made significant price cuts across their mid to high end IP came...

Access Control Markups / Profits Revealed on Jul 23, 2014
How much profits do integrators typically make on access control projects? Is access one of the l...

Startup: The Pepper-Spraying Camera on Jul 22, 2014
Personal safety is a growing concern for many, but a complete solution means carrying several dev...

Top 5 Access Control Problems on Jul 21, 2014
Here's what integrators say are their 5 top problems with electronic access control: High cost...

VMS Webinar Series - Milestone, Avigilon, NUUO, OnSSI, Network Optix on Jul 21, 2014
Over the next month, each Monday at 11am EDT / 15:00 GMT, IPVM will be hosting a webinar on a dif...