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Software

Definition

Software is the set of programs that run on a computer, directing the hardware to perform tasks, in contrast to the physical hardware that executes them.

Detailed Explanation

Software is the collection of programs, instructions, and data that run on a computer and direct it to perform tasks. In contrast to hardware, the physical components of a computer, software is the intangible set of instructions that tell the hardware what to do. Examples range from operating systems to applications such as word processors and presentation programs. Software makes a computer useful by defining its functions.

In commercial and industrial settings, software runs the systems that manage audio-visual presentation, building automation, security, and communication, among many other functions. These software-driven systems operate on networked computers and devices that depend on connectivity to share data and coordinate.

Because software-based systems communicate over networks, the structured cabling that links the computers and devices is fundamental to how they function. Reliable network connections allow software to access data and control equipment across a facility.

Because software-based systems communicate over networks, the structured cabling that links the computers and devices is fundamental to how they function, with reliable network connections letting software access data and control equipment across a facility.

Recognizing how software-driven systems communicate over networks helps illustrate why the structured cabling linking computers and devices is fundamental to how a facility's functions run.

At Windy City Wire, the focus on structured low-voltage and data cable supports the networked systems that software runs. Supplying dependable cable for the connections between devices helps ensure that the software managing a facility's functions performs reliably.

Applications / Use Cases

  • Programs running on computers
  • Operating systems and applications
  • Managing AV, automation, and security
  • Software-driven networked systems
  • Commercial and industrial computing

Related Terms

  • Server
  • Memory (RAM)
  • LAN
  • Data Cable
  • Semi-Conductor