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Key Points Facial recognition is the process of recognizing a person by analyzing their facial features.Facial recognition is the identification of a person from digital images or videos.Facial recognition has a long history that dates back to the 1960s. Facial recognition is a relatively new technology that has potentially significant implications for law enforcement and the modern world. © sp3n/Shutterstock.com This technology is one of the most talked about topics in security, privacy, and user experience....

What Does Federation Mean? Federation refers to different computing entities adhering to a certain standard of operations in a collective manner to facilitate communication. It also describes operations between two distinct formally disconnected telecommunication networks with distinct internal structures. It may also describe an attempt made by groups to delegate authority of development and prevent fragmentation. Techopedia Explains Federation Federation in a network domain is a model for establishing a large scale and diverse infrastructure for applications....

What Does Radio Frequency Identification (RFID) Mean? Radio Frequency Identification (RFID) refers to technologies that use wireless communication between an object (tag) and an interrogating device (reader) to automatically identify and track the physical location of each object. A tag’s transmission range is limited to several meters from the reader and a clear line of sight between the tag and reader is not necessarily required. Techopedia Explains Radio Frequency Identification (RFID) Most tags contain at least one integrated circuit (IC) and an antenna....

What Does Storage Networking Mean? Storage networking is the collective processes of interconnecting external storage resources and devices over a network to all connected computers/nodes. Storage networking makes it possible to share one or more storage resources on a network in an IT environment, where a single storage server can be used to provide storage capacity to multiple users simultaneously. Techopedia Explains Storage Networking Storage networking is primarily implemented within enterprise IT environments and data centers....

What Does AT Command Set Mean? The AT command set is a command language with a series of short text strings, which combine together to output complete commands for different operations such as hanging up, dialing and changing connection parameters for modems. A majority of personal computer modems follow the AT command set specifications.This term is also known as Hayes command set. Techopedia Explains AT Command Set The AT command set is a standard developed by Hayes to control modems....

Key Points The LHC was built between 1998 – 2008, with the involvement of 10,000 scientists, and more than 100 nations.A special kind of particle accelerator, it stands almost 600 feet high and has a circumference of 17 miles. Its role is to enable scientists to observe the results of two particle beams colliding together. Sometimes, scientists need a reason to go fast. Interestingly enough, it’s not just for the fun of it and it’s not just to satisfy some deep-seated need for speed....

If you’re not already intimately familiar with PC power supplies, picking one can be kind of a hassle. You just need a thing to power the other things, right? How hard could it be? But there are cheap ones and bronze ones and gold ones, all with multiple different ports. When picking among the best PC power supplies, or PSU, your first questions should be: what am I using this for, and what do I need?...

If you were to make a shortlist for best games of 2017, Zelda: Breath of the Wild would be right up there at the top. This game has been a phenomenon since it’s release and just recently has been given DLC that brings even more content for your adventures through Hyrule. Titled The Master Trials, Link will face new challenges, new game mods, and best of all, new loot! Let’s take a look at what’s to be found in The Master Trials....

The first twelve issues of The Green Lantern were, in a word, bananapants. Grant Morrison and Liam Sharp took Hal Jordan and the space police of the DCU, and sent them outside the universe to parallel worlds and deep inside of Hal’s ring. The book started with Hal arresting a creature that bears a strong resemblance to classical depictions of Christian God, sent him deep undercover with the fascist monster squad, and Sharp and Morrison eventually ended the first season of the book with Hal using a miracle machine to rewrite reality....

Are you a fan of the Mandalorian and the Star Wars Saga wishing to know when do these events take place in the series? With a ton of callbacks to the prequels and a lot more, people are desperate to know where does Mando rests in the Star Wars timeline, well this article has all the answers that you’re looking for. When Does The Mandalorian Take Place In The Star Wars Timeline?...

The Overwatch League Grand Finals are tonight, folks - Sunday, September 29th, 2019. Here is everything you need in order to catch the big games. The San Francisco Shock and the Vancouver Titans have each won 2 games against each other in this year’s league, though the Shock won most recently towards the end of August. Still, it’s anyone’s guess who’ll take the trophy this year. Of course, if you’ve got a ticket and you’re in Philadelphia tonight, you can watch the show live from the Wells Fargo Center....

Record of Ragnarok is filled with well-known historical warriors and fighters like Lu Bu, Raiden Tameemon, and Kojiro Sasaki. However, there are some human characters like Adam and Sakata Kintoki that may not have been real people. That can make it hard for the unsure viewer to determine who was verifiably real or not. Fortunately, we can accurately say who King Leonidas in Record of Ragnarok is and if he’s real....

WHOOP vs. Apple Watch: 5 Must-Know Facts The Apple Watch gives a reliable track workout, while WHOOP still needs to become broader to meet up with Apple.WHOOP focuses more on health, daily statistics, and metrics. Meanwhile, Apple is a more potent health-tracking watch, but you will need to dive into an Apple health app to track it.WHOOP has more advantages over the Apple Watch because it takes 52 samples of the heart rate every 24/7 (even when the user isn’t active), while the Apple Watch only checks the heart rate every five minutes while inactive....

What Does Molly-Guard Mean? A molly-guard is a physical shield or barrier that prevents unauthorized or improper access to part of a hardware device. The molly-guard is placed over a button, lever or other control so that less experienced users have more trouble getting to it and it cannot be activated by accident. Techopedia Explains Molly-Guard In the urban legends surrounding this term, “molly-guard” is often attributed to a programmer working on an IBM 4341 mainframe computer....

What Does Production Server Mean? A production server is a type of server that is used to deploy and host live websites or Web applications. It hosts websites and Web applications that have undergone extensive development and testing before they are validated as production ready. A production server may also be referred to as a live server. Techopedia Explains Production Server A production server is the core server on which any website or Web application is being hosted and accessed by users....

What Does RAID Controller Mean? A RAID controller is a type of storage component that manages the disk drives in a RAID infrastructure. It provides the physical disk drives as logical units to the computer or server managing the RAID infrastructure. A RAID controller is also known as a disk array controller. Techopedia Explains RAID Controller A RAID controller typically provides grouped logical disk space to the operating system and other applications....

What Does Secure Hash Algorithm (SHA) Mean? A secure hash algorithm is actually a set of algorithms developed by the National Institutes of Standards and Technology (NIST) and other government and private parties. These secure encryption or “file check” functions have arisen to meet some of the top cybersecurity challenges of the 21st century, as a number of public service groups work with federal government agencies to provide better online security standards for organizations and the public....

What Does Stream Cipher Mean? A stream cipher is a method of encryption where a pseudorandom cipher digit stream is combined with plain text digits. This pseudorandom cipher digit stream is applied to each binary digit, one bit at a time. This method of encryption uses an infinite number of pseudorandom cipher digits per key. Techopedia Explains Stream Cipher A stream cipher encrypts an arbitrary length of plain text, one bit at a time, with an algorithm that uses a key....

What Does Universal Serial Bus (USB) Mean? A Universal Serial Bus (USB) is a common interface that enables communication between devices and a host controller such as a personal computer (PC) or smartphone. It connects peripheral devices such as digital cameras, mice, keyboards, printers, scanners, media devices, external hard drives and flash drives. Because of its wide variety of uses, including support for electrical power, the USB has replaced a wide range of interfaces like the parallel and serial port....

What Does Independent Software Vendor (ISV) Mean? An independent software vendor (ISV) is an individual or business that builds, develops and sells consumer or enterprise software. Although ISV-provided software is consumed by end users, it remains the property of the vendor. Techopedia Explains Independent Software Vendor (ISV) ISVs build and provide software applications that run on some or all backend platforms, like Windows, Linux or Apple. Applications developed by an ISV range from basic utility or productivity applications to enterprise class business process applications, including customer relationship management (CRM), enterprise resource planning (ERP) and automation tools....