R050 TA5 Digital Communcations Part 2

May go into spam folder and not be seen. Attachments could contain a virus. Limits on the size of attachments.

Documents can be shared. More space can be bought. Accessible anywhere and anytime you have internet

Must have internet access. Information on them can be out of date.

Older devices may not be able to use. No coverage in some areas. More transmitter masts need to be built.

Information can be seen visually. Can mix audio, video, text, and images. Demonstrations can be included

Trolls and negative posts can be posted. Accounts can be hacked. Needs monitoring to make sure any posts meet the rules.

Collection of different elements such as text, sound, video and graphics.

Increased bandwidth for all users which means faster downloading / uploading

Can provide communication 'on the go'. Can be linked to social media. Include features to increase user interaction.

Can't move devices easily as they need to remain physically connected.If devices get unplugged the signal is lost.

Slower than wi-fi or wired connection. The range between devices is low. The security is low, so can be hacked.

Objects can block the signal. More devices connecting slows the speed. Can be hacked easily if not password protected.

Can be sent from a range of devices, if there is an internet connection. Attachments can be sent.

Can react to communication in real-time. Can be used to alert users. Can have links to more detailed communications.

Where information is presented can affect how it is presented. Can be broken down into local, national & international.

The technology that allows devices to access the internet wirelessly. Uses radio signals to send and receive data.

Applications designed to run on devices such as mobile phones and tablets. Can be used for many different purposes.

Need to be kept up to date. Must be included in app stores and promoted as search engines do not search for them.

Files can be stored online and then accessed from any location with an internet connection.

Increased mobility as devices can be moved over bigger distances and still be connected. No cables or wires needed.

The most up-to-date generations of wireless technology. Designed to allow faster mobile browsing and download speeds.

Easier to have a discussion and ask questions. Files can be sent at the same time the call is being made.

No cables needed so devices can be moved. Most devices can use it. Easy to set up.

Wireless technology that uses wavelength to transfer data between devices over short distances.

Uses cables to create connections between different devices.

Some language and colours may be associated with male or female.Need to consider other identities.

Too much information can be given leading to confusion. Users must have the correct hardware and software.

Used by many people. Communications can be uploaded and kept for access.

Can be sent to a large number of people at the same time. Can be accessed on variety of devices. Can include attachments

Greater bandwith than wireless. No interference from walls and closed doors. Harder to hack than wireless

Must have internet access. The provider has access to the data stored with them.

Provide access to people with disabilities. These could be physical, learning, visual, hearing.

Posted on the internet, they are a popular way of distributing information to a large number of people at the same time.

Need a stable connection. Can be lag or distortion if the connection is poor. Need the correct hardware and software

Enables voice calls to be made over the internet

Normally classified as a range. The method and presentation of information will vary for older and younger audiences.

Services include email, social media and internal messaging channels.