Question

Q1) Define the terms:
1) Crowdsourcing
2) Mashups
3) Location-based services
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computer ch- Social Networking Sites class 8
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Answer 1

Answer:

1 . Crowdsourcing is the collection of information, opinions, or work from a group of people, usually sourced via the Internet. Crowdsourcing work allows companies to save time and money while tapping into people with different skills or thoughts from all over the world.

2 . A mashup (computer industry jargon), in web development, is a web page or web application that uses content from more than one source to create a single new service displayed in a single graphical interface.

3. A location-based service is a general term denoting software services which utilize geographic data and information to provide services or information to users. LBS can be used in a variety of contexts, such as health, indoor object search, entertainment, work, personal life, etc.

Explanation:

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Answer 2

Answer:

1. the practice of obtaining information or input into a task or project by enlisting the services of a large number of people, either paid or unpaid, typically via the internet
2. a mixture or fusion of disparate elements.
3. Location-based services (LBS) refers to services that are based on the location of a mobile user as determined by the device's geographical location. LBS applications provide services and information that are most relevant to the user at that location.

Explanation: