Engineer's perspective: TCP is at Layer 4, IP is at Layer 3, VLAN is at Layer 2—layered thinking is the first step in troubleshooting. What it is: A four-layer model in practical use (Network ...

TCP is used to transfer HTTP data, which is the kind that you'd need for a web server. Game servers use UDP to transmit ...

If you have a poor appetite or feel that your diet is lacking, you may consider adding a nutritional supplement drink, such as Glucerna or Ensure, to your diet. While both products contain a variety ...

Thin phones are in. The iPhone Air (not the iPhone 17 Air, as rumors previously suggested) will be the thinnest iPhone ever, or at least that’s what Apple claimed at its “Awe Dropping” product debut ...

Space Command: “Actively employs joint forces from the U.S. Army, Marine Corps, Navy, Air Force and Space Force to accomplish the command’s mission.” What that means: Space Command is a Combatant ...

As Gurgaon witnessed major traffic congestion and waterlogging in posh neighbourhoods, videos comparing the Haryana capital to Noida emerged on social media. Heavy rain battered Delhi NCR on Monday, ...

Apple's latest AirPods are officially here. The AirPods Pro 3 have been a long time coming – three years, in fact – but it looks like they might just be worth the wait. The new flagships offer ...

Your internet service provider (ISP) brings the internet into your home through a modem. A router then converts that signal ...

John Koblin has covered the Emmy Awards since 2015. The Apple TV+ drama “Severance” and the HBO Max medical series “The Pitt” have only one thing in common: Both shows center on a workplace. OK, two: ...

The iPhone 17 is now official. Apple's new "default iPhone" has debuted this year alone, with the iPhone Air taking out the Plus model. During the event, Apple focused the most on the iPhone Air and ...