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Cloud and mobile technologies, https://coggle.it/diagram/Y3KY1r1Eo51j9HXs/…
Cloud and mobile technologies
Cloud computing is
Internet-based computing
Cloud computing can use web services for computing, such as editing an image using Google Photos
Providing shared resources, software, and information to computers and other devices on-demand through the Internet
Cloud computing has many applications and usages.
Software Applications (First, it allows software applications to run through a web browser, instead of a standalone application)
Data storage (Next, it can replace physical servers in an office building with data storage or processing in the cloud)
Computing power (Thirdly, it distributes processing power among many servers instead of using only the client’s processing power)
Software platforms (Next, cloud computing provides developers and organizations with software platforms that they can then use to build their applications)
Virtual computers, Virtualized infrastructure (Finally, cloud computing allows for running virtualized computers and infrastructure that an engineer can easily change to meet new requirements)
Mobile Technologies
Mobile technology is exactly what the name implies - technology that is portable and can communicate
Examples of mobile devices include
laptops and tablets
mobile phones and smartphones,
global positioning system (GPS) devices,
wireless debit/credit card payment terminals
Mobile Technology Communication
Mobile devices can be communicate in a variety of ways:
Wireless fidelity (WiFi) – connects to a LAN
Bluetooth – connects two mobile devices
Cellular technologies
Modern: 3G, H+, 4G
Older: GSM, GPRS, Edge
Introduction to Mobile communication generations
First Generation (1G) Technology.
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Second Generation (2G) Technology.
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Third Generation (3G) Technology.
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Fourth Generation (4G) Technology.
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Fifth Generation (5G) Technology.
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