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Zscaler, Inc. (/ ˈ z iː ˌ s k eɪ l ər /) is an American cloud security company, with headquarters in San Jose, California. The company offers cloud-based services to protect enterprise networks and data. History. Zscaler was founded in 2007 by Jay Chaudhry and K. Kailash. The company launched its cybersecurity platform in 2008.
1920 × 1080 (FHD) FHD ( Full HD) is the resolution 1920 × 1080 used by the 1080p and 1080i HDTV video formats. It has a 16:9 aspect ratio and 2,073,600 total pixels, i.e. very close to 2 megapixels, and is exactly 50% larger than 720p HD ( 1280 × 720) in each dimension for a total of 2.25 times as many pixels.
The extra pixels are used to form the increased area to the sides of the D1 image. The pixel density of 960H is identical to standard D1 resolution so it does not give any improvement in image quality, merely a wider aspect ratio. Alternative analog video transport technologies carrying higher resolutions than 960H include HD-TVI, HDCVI, and AHD.
For the digital audio quality term, see High-resolution audio. Image resolution is the level of detail of an image. The term applies to digital images, film images, and other types of images. "Higher resolution" means more image detail. Image resolution can be measured in various ways. Resolution quantifies how close lines can be to each other ...
Image source: Getty Images. The impressive performance extended beyond those impressive headline numbers. Zscaler's billings grew 30%, prompting the company to increase its full-year sales forecast.
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The term display resolution is usually used to mean pixel dimensions, the maximum number of pixels in each dimension (e.g. 1920 × 1080 ), which does not tell anything about the pixel density of the display on which the image is actually formed: resolution properly refers to the pixel density, the number of pixels per unit distance or area, not ...
File:HD ready 1080p logo.svg. Size of this PNG preview of this SVG file: 139 × 139 pixels. Other resolutions: 240 × 240 pixels | 480 × 480 pixels | 768 × 768 pixels | 1,024 × 1,024 pixels | 2,048 × 2,048 pixels. Original file (SVG file, nominally 139 × 139 pixels, file size: 10 KB) This is a file from the Wikimedia Commons.