GoldenGolden
Advanced Search
Software

Software

Computer software, or simply software, is a collection of data or computer instructions that tell the computer how to work. This is in contrast to physical hardware, from which the system is built and actually performs the work. In computer science and software engineering, computer software is all information processed by computer systems, prog...

Computer software, or simply software, is a collection of data or computer instructions that tell the computer how to work. This is in contrast to physical hardware, from which the system is built and actually performs the work. In computer science and software engineering, computer software is all information processed by computer systems, programs and data. Computer software includes computer programs, libraries and related non-executable data, such as online documentation or digital media. Computer hardware and software require each other and neither can be realistically used on its own. At the lowest programming level, executable code consists of machine language instructions supported by an individual processor--typically a central processing unit (CPU) or a graphics processing unit (GPU). A machine language consists of groups of binary values signifying processor instructions that change the state of the computer from its preceding state. For example, an instruction may change the value stored in a particular storage location in the computer--an effect that is not directly observable to the user. An instruction may also invoke one of many input or output operations, for example displaying some text on a computer screen; causing state changes which should be visible to the user. The processor executes the instructions in the order they are provided, unless it is instructed to "jump" to a different instruction, or is interrupted by the operating system. As of 2015, most personal computers, smartphone devices and servers have processors with multiple execution units or multiple processors performing computation together, and computing has become a much more concurrent activity than in the past. The majority of software is written in high-level programming languages. They are easier and more efficient for programmers because they are closer to natural languages than machine languages. High-level languages are translated into machine language using a compiler or an interpreter or a combination of the two. Software may also be written in a low-level assembly language, which has strong correspondence to the computer's machine language instructions and is translated into machine language using an assembler.

Timeline

People

Name
Role
LinkedIn

Further reading

Title
Author
Link
Type
Date

Documentaries, videos and podcasts

Title
Date
Link

Companies

Company
CEO
Location
Products/Services

News

Title
Author
Date
Publisher
Description
Richard Speed
July 22, 2021
go.theregister.com
Nauka? More like 'Borka!' Geddit?
Research and Markets
June 28, 2021
www.prnewswire.com:443
/PRNewswire/ -- The "Global Customer Relationship Management Market By Component, By Enterprise Size, By Deployment Type, By Application, By End User, By...
June 16, 2021
mint
The funding round was led by San Francisco-based technology investment firm BOND, which has backed companies like Airbnb Inc, DoorDash and Facebook Inc, and included venture capital firms Insight Partners and Accel
Research and Markets
June 14, 2021
www.prnewswire.com:443
/PRNewswire/ -- The "Global 3D Printing Medical Devices Market by Component (3D Printer, 3D Bioprinter, Material, Software, Service), Technology (EBM, DMLS,...
Sowmya Ramasubramanian
June 14, 2021
The Hindu
The findings come at a time when many companies worldwide are shifting to a permanent remote-working set up, making the use of technology more important than ever
MarketsandMarkets
June 11, 2021
www.prnewswire.com:443
/PRNewswire/ -- According to the new market research report "AI in Computer Vision Market With Covid-19 Impact by Component, Machine Learning Models, Function,...
Verified Market Research
June 9, 2021
www.prnewswire.com:443
/PRNewswire/ -- Verified Market Research recently published a report, "Proteomics Market" By Reagent (Protein Microarray Reagents, X - Ray Crystallography...
Raihan Islam
June 9, 2021
ComputerWeekly.com
Continuous delivery of software product releases demands continuous security. Businesses and regulators are right to wonder whether organisations are valuing cyber security by the design of their products
Verified Market Research
June 8, 2021
www.prnewswire.com:443
/PRNewswire/ -- Verified Market Research recently published a report, "Immuno Oncology Assays Market" By Product (Consumables, Software and Services, and...
Financialnewsmedia.com
June 7, 2021
www.prnewswire.com:443
/PRNewswire/ -- SaaS is a software distribution model where the service provider hosts the application at a data center for customers to access via the...
Global Market Insights, Inc.
June 7, 2021
www.prnewswire.com:443
/PRNewswire/ -- According to the latest report, "Clinical Trial Management System (CTMS) Market by Component (Software, Services), Product (Enterprise-based,...
Research and Markets
June 3, 2021
www.prnewswire.com:443
/PRNewswire/ -- The "Global Data-centric Security Market By Component, By Deployment Type, By Enterprise Size, By End User, By Regional Outlook, Industry...
The Economist
June 2, 2021
The Economist
Concerts may soon feature music written by artificial intelligence
Verified Market Research
June 2, 2021
www.prnewswire.com:443
/PRNewswire/ -- Verified Market Research recently published a report, "Bare Metal Cloud Market" By Component Type (Hardware, Software and Services), By...
Allied Market Research
June 2, 2021
www.prnewswire.com:443
/PRNewswire/ -- Allied Market Research published a report, titled, "Automated Fare Collection System Market by Application (Bus, Toll, Train, and Car Rental),...
Dave McKay
June 1, 2021
www.cloudsavvyit.com
What's inside the commercial and open-source software that you use? How much was written by the vendor and how much of it is third-party code? Can all of that code be trusted?
Research and Markets
June 1, 2021
www.prnewswire.com:443
/PRNewswire/ -- The "Global Smart Shelves Market By Component, By Organization Size, By Application, By Regional Outlook, Industry Analysis Report and...
Chorus.ai
May 27, 2021
www.prnewswire.com:443
/PRNewswire/ -- Chorus.ai, the No. 1 Conversation Intelligence Platform for high growth Revenue teams, today announced it was named to TrustRadius' 2021 Top...
QuEST Global
May 26, 2021
www.prnewswire.com:443
/PRNewswire/ -- QuEST Global, ein weltweit tätiges Unternehmen für Product Engineering und Lifecycle Services, hat die Gründung seiner Tochtergesellschaft...
Professional Datasolutions, Inc.
May 25, 2021
www.prnewswire.com:443
/PRNewswire/ -- PDI (www.pdisoftware.com), ein globaler Anbieter von führender Software für den Convenience-Einzelhandel und den Mineralölgroßhandel, gab heute...
SHOW MORE

References

Golden logo
Text is available under the Creative Commons Attribution-ShareAlike 4.0; additional terms apply. By using this site, you agree to our Terms & Conditions.