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A1 -Modern Technologies, synchronised - photos, documents contacts etc…
A1 -Modern Technologies
Ad- hoc -temporary
open wifi
network provided in public e.g. bus, cafe
they do not require a password so have authentication. information can be intercepted to steal data.
tethering/hotspot
connecting (wired/wireless) one device with internet connection (phone) to another without internet. Allows access through the first
issues -
hotspot limited, poor network connection, relies on other device having battery, network weaker than a wireless access point
location
rural
less infrastructure e.g. phone masts, copper cable delivery will take longer as traveling further, black spots e.g. mountains
rural less developed - less likely to have good mobile or fixed network outside large cities. leapfrogging computers and just using phones
built up developed
good mobile signal and fixed broadband/speeds. If building share connections it could make it slow at times. tall buildings create black spots and old buildings thick walls that block signal.
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cloud computing
network of servers connected by the internet and used to store and retrieve data (storage apps/file sharing, media streamed to phone/computer
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online applications - easy to maintain service, no installation, no compatibility issues, allows for off site working
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cloud storage
data centre
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cloud storage providers e.g. dropbox, google drive
selection of platforms
interface design
layout of screen, use of colours, microphones and GPS
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features
collaborative working, autosaving files, differnt access rights
how secure is the data stored by the provider, frequency of updates and downtime, amount of storage fr each user
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synchronised - photos, documents contacts etc synced to another device with online storage e.g. google drive. they might automatically sync to offsite storage e.g. Google Drive
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