Change the Website IP Address in Plesk

1) Click the change Hosting Settings button at the top of the page. 2) On this page, you can set the new IP address via the dropdown box; do so now and select a dedicated IP address. You can also change the username and password on this page if you need to, but for...

DEFINITION of initial program load

IPL (initial program load) is a mainframe term for the loading of the operating system into the computer’s main memory . A mainframe operating system (such as OS/390) contains many megabytes of code that is customized by each installation, requiring some time to load the code into the memory. On a personal computer, booting...

DEFINITION of mesh network

A mesh network is a local area network (LAN) that employs one of two connection arrangements, full mesh topology or partial mesh topology. In the full mesh topology, each node (workstation or other device) is connected directly to each of the others. In the partial mesh topology, some nodes are connected to all the others,...


1) In computer programming, layering is the organization of programming into separate functional components that interact in some sequential and hierarchical way, with each layer usually having an interface only to the layer above it and the layer below it.

DEFINITION of object-oriented programming

Object-oriented programming (OOP) is a programming language model organized around objects rather than “actions” and data rather than logic. Historically, a program has been viewed as a logical procedure that takes input data, processes it, and produces output data.

DEFINITION of microchip

A microchip (sometimes just called a “chip”) is a unit of packaged computer circuitry (usually called an integrated circuit) that is manufactured from a material such as silicon at a very small scale. Microchips are made for program logic (logic or microprocessor chips) and for computer memory (memory or RAM chips).

DEFINITION of Point-to-Point Tunneling Protocol

Point-to-Point Tunneling Protocol (PPTP) is a protocol (set of communication rules) that allows corporations to extend their own corporate network through private “tunnels” over the public Internet. Effectively, a corporation uses a wide-area network as a single large local area network. A company no longer needs to lease its