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The QR code system was invented in 1994, at the Denso Wave automotive products company, in Japan. The initial alternating-square design presented by the team of researchers, headed by Masahiro Hara, was influenced by the black counters and the white counters played on a Go board; the pattern of position detection was found and determined by applying the least-used ratio (1:1:3:1:1) in black ...
Meta Platforms. Facebook 's Feed, formerly known as the News Feed, is a web feed feature for the social network. The feed is the primary system through which users are exposed to content posted on the network. Feed highlights information that includes profile changes, upcoming events, and birthdays, among other updates.
Japanese. Alma mater. Hosei University. Known for. Inventing the QR code. Awards. European Inventor Award. Masahiro Hara ( Japanese: 原 昌宏, Hepburn: Hara Masahiro, born 1957) is a Japanese engineer and Hosei University graduate who is best known for inventing the QR code in 1994. [1] [2]
It provided a replacement home screen that allowed users to easily view and post content on Facebook along with launching apps, a replacement lock screen that displayed notifications from Facebook and other apps, and an overlay which allowed users to chat via Facebook messages or SMS from any app. Facebook Home was unveiled at a press event on ...
In addition to the Android and iOS mobile app, Facebook developed another Android and iOS app called Facebook Lite which uses less data. Another project from Facebook is called Facebook Zero, which allows users to use a mobile text-only version of Facebook for free, without paying for mobile data when using some mobile network operators.
It began as Facebook Chat in 2008, [294] was revamped in 2010 [295] and eventually became a standalone mobile app in August 2011, while remaining part of the user page on browsers. [296] Complementing regular conversations, Messenger lets users make one-to-one [297] and group [298] voice [299] and video calls. [300]
Clone phishing is a type of attack where a legitimate email with an attachment or link is copied and modified to contain malicious content. The modified email is then sent from a fake address made to look like it's from the original sender. The attack may appear to be a resend or update of the original email.
Facebook Bluetooth Beacon. The Facebook Bluetooth Beacon is a hardware beacon released by Facebook in 2015. The beacon uses a bluetooth connection to communicate with the Facebook app on the user's smartphone, informing it of the phone's location. [1] The technology allows location-specific advertising to be pushed to the user's Facebook feed. [1]