Real-time software, Computer Engineering

Real-Time Software

Programs that monitor/analyze/ control real world events as they take place are known as real-time software. Elements of real-time software involve a data gathering component that collects and formats information from an exterior environment an analysis component that changes information as needed by the application a control / output component that responds to the external environment so that real-time response (typically ranging from 1 millisecond to 1 minute) can be maintained. It should be noted that the word "real-time" is different from "interactive" or  timesharing". A real-time system must respond in strict time limits. The response time of an interactive (or time-sharing) system can generally be exceeded without unsuccessful results.

Posted Date: 10/19/2012 9:13:31 AM | Location : United States







Related Discussions:- Real-time software, Assignment Help, Ask Question on Real-time software, Get Answer, Expert's Help, Real-time software Discussions

Write discussion on Real-time software
Your posts are moderated
Related Questions
Discuss grade of service. During busy hour, 1500 calls were offered to a group of trunks and 8 calls were lost. The average call duration was 120 seconds. Calculate the traffic off

Q. What are the main functions of sound cards? Sound card (The card is frequently directly built into motherboards these days) is a board that has digital to analog sound conve

Explain why pervasive computing can be termed as a “technology that disappears”

Throughput Throughput of a pipeline may be defined as number of results which have been achieved per unit time. It can be referred as: T = n / [m + (n-1)]. c = E / c Th

What is a Map? A Map is an Array, which having the addresses of the free space in the swap device that are allocatable resources, and the number of the resource units available

What are instruction hazards? The pipeline might also be stalled because of a delay in the availability of an instruction. For instance, this may be a result of a miss in the c

Existential Elimination : Now we have a sentence, A, is with an  existentially quantified variable, v, so then just for every constant symbol k, that it does not appear anywhe

Multiple bus architecture: One solution to the bandwidth restriction of a single bus is to simply add extra buses. Consider the architecture indicated in given figure that con

What is swimlane? In business model, it is often helpful to know which human organization is responsible for activity. Show the partition of activities into columns and lines.

What is sector sparing? Low-level formatting also sets aside spare sectors not visible to the operating system. The controller can be told to change each bad sector logically w