Consumer & Gadgets

Galaxy S20 FE: Samsung introduces $700 5G phone

Samsung today introduced another entry to its S20 smartphone lineup, a budget-priced $699 edition that has many of the features of the top of the line $1,399 Galaxy S20 Ultra.

Software

Microsoft offers Windows 10 October update

They say big things come in small packages. But when Microsoft releases its second semiannual Windows 10 update next month, it'll be mainly small things in a big package.

Security

Popular messenger services are extremely insecure

Researchers from the Technical University of Darmstadt and the University of Würzburg show that popular mobile messengers expose personal data via discovery services that allow users to find contacts based on phone numbers ...

Business

YouTube tests TikTok rival in India

YouTube on Monday began testing a TikTok rival in India, saying it would refine its short video format and roll it out in more countries in coming months.

Consumer & Gadgets

Android 11 update offers tweaks and enhancements

They say good things come in small packages. This week's launch of the final release of Android 11 brings no big new attractions but rather several modest-size ones that should please most users.

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Telephone

The telephone (from the Greek: τῆλε, tēle, "far" and φωνή, phōnē, "voice") is a telecommunications device that transmits and receives sound, most commonly the human voice. It is one of the most common household appliances in the developed world, and has long been considered indispensable to business, industry and government. The word "telephone" has been adapted to many languages and is widely recognized around the world.

The device operates principally by converting sound waves into electrical signals, and electrical signals into sound waves. Such signals when conveyed through telephone networks — and often converted to electronic and/or optical signals — enable nearly every telephone user to communicate with nearly every other worldwide. Graphic symbols used to designate telephone service or phone-related information in print, signage, and other media include ℡, ☎, ☏, and ✆.

This text uses material from Wikipedia, licensed under CC BY-SA