If you assign a task to the computer. It can only complete the task if it can understand everything you want to say to computer. If your words are signs that you use to deliver the message to computer. The computer will not be able to fulfill the requirement and cannot perform according to your instructions.
Contextual computing is the source for computer to understand user and to deliver the best services according to the instructions of the users. Dictionary definition of context is it is the general situation of an idea that is associated with that idea and helps that idea to be understood by people.
In Contextual computing the used context enables the computer to understand the user and his situation for a proper output. Various contextual computing techniques are working for different fields of life like education, engineering, health-care etc. Many applications have no use without contextual computing like GPS devices used in Cars are useless without proper direction guidelines
- Top Emerging TechnologiesNew innovative technology moving towards the height of development is called Emerging technologies.
Top 10 Disruptive Technologies
- Distributed Computing A field of computer sciences being very popular now a day is called distributed computing.
- Social Media networksSocial media network has been very popular during the last few Years.
- Cloud ComputingA computer based technology that reduces the pain of running a business with a mess of employees.
- Web MashupsA next step to a largely experimental work in web 2.0 environment is known as web mashups.
- User InterfaceInteraction between a computer and a human being is called a user interface.
- Ubiquitous ComputingHave you ever thought about an invisible force watching your activities and participating.
- Contextual ComputingIf you assign a task to the computer. It can only complete the task if it can understand.
- Augmented RealityMost of us can watch Cartoons, Movies and games which are not actually in real environment.
- SemanticsA very important area of linguistic study is called Semantics.
- Multicore and Hybrid ProcessorsTo reduce the consumption of power and increase the performance of a computer.