A port is a numeric identifier for software that runs on a computer, like Web server or email server software. When a port is open, it's accepting connections from the outside world. It's not uncommon ...

In normal language, a port is where ships anchor/dock and planes land. They then proceed with their journey as per schedule. In Information Technology lingo, ports are hardware and software (called ...

With 65,535 possible ports to keep track of, you might think viewing the active ports on your small business' computer is a difficult task. In most cases, the number of assigned ports on the computer ...

Developed in the 1990s, Universal Serial Bus (USB) technology made it easier to connect computers with peripherals or external devices. It has since become the industry standard and is now used in ...

Users of the new Apple MacBook laptops with limited USB-C ports know how important port hubs are to increase the capacity of connections. They can include Ethernet ports, memory card readers, USB-A ...

Many laptop brands have removed ports in favor of slim and lighter designs. The current-gen laptop offers limited ports which makes it inconvenient to connect multiple devices. Thanks to USB hubs, ...

The beauty and simplicity of USB, or universal serial bus, is that the concept is designed to allow all types of devices to be connected and disconnected at will without a whole lot of hassle. This ...

Even if your laptop is lacking ports, these accessories will keep all your gear connected Written By Written by Staff senior editor, Buy Side Nick Guy is a staff senior editor for Buy Side. He's been ...

While it's not as necessary on newer hardware, old and less capable desktops or laptops could get a helpful boost from any ...

While ports may not be the most exciting topic, they can be critically important when considering a new computer for yourself or your employees. Your selection of ports will help define how convenient ...

Though Firewalls are necessary when your computer is connected to the Internet, they can cause problems trying to get Internet aware programs working properly. For example, if you wanted to host a ...