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Everything about Lock screen

Computer user interface element

A lock screen is a computer user interface element used by various operating systems. They regulate immediate access to a device by requiring the user to perform a certain action in order to receive access, such as entering a password, using a certain button combination, or performing a certain gesture using a device's touchscreen. There are various authentication methods to get past the lock screen, with the most popular and common ones being personal identification numbers (PINs), the Android pattern lock, and biometrics. Wikipedia →

🧭 Start here: a 6-step reading path

  1. Read the overview: Lock screenA 5-minute orientation
  2. Skim a recent paper: Young children’s screen time during the first COVID-19 lockdown in 12 countriesInfluential work since 2022
  3. Pick up a classic book: MacbethThe most-reprinted book on the subject
  4. Read the landmark paper: A study on usability and security features of the Android pattern lock screenCited 32 times
  5. Go sideways: HTC Evo Shift 4GA closely related topic
  6. Go sideways: AssistiveTouchA closely related topic

📖 Definitions

Noun A screen displayed by a computer or mobile device left unattended, requiring the user to perform a certain action to regain access.

🏆 Landmark papers (most cited)

🆕 Influential since 2022

📚 Books worth reading

Ranked by number of editions on Open Library, a rough measure of how lasting a book is.

🔗 Related topics