The disadvantages of using a phone by texting or talking may be:
much bandwidth is used
its rubbish
Advantage: Modems not expensive. Higher transmission speed. Telephone can still be used. :)
The telephone of nowadays are been used for another illicit act that is not desirable.example many people hav situated them selves into frauding.that means execerbating people's wealth with the use of telephone & computer.
Other than the pollution that comes from making wires, insulation, metal for transformers, and logs for poles, not much.
One of the advantages of the telephone is that it can connect people from different locations. Telephones also provide a real time communication avenue. Disadvantages of telephones may include high costs and poor infrastructure.
The advantage over telegraph is that ordinary people could read the output and over the telephone that there was a written record and the recipient did not need to be present to receive a message. The disadvantages are that it is expensive and requires special phone connections.
Some of the disadvantages of using fax are as follows: written documents can appear blurry and not be possible to see properly, there is a lack of security and possible hardware failure. Fax machine also needs space and telephone before you can use it.
Disadvantages of communicatingby telephone:• it's more difficult to establish a rapport onthe telephone, as you don't have all thevisual signals that help you to get on the"same wavelength" as the other person• when phoning someone it's possible tointrude at an inconvenient time and notrealise it• it's easy to assume that you have the otherperson's undivided attention• you are more likely to get distracted andlet your attention wander• it is more difficult to avoidmisunderstandings - you cannot use visualbehaviour to get feedback on whether yourmessage has been understood or if there arethings left unsaid• some things are impossible to check overthe telephone such as inhaler techniques• you are more likely to believe you can doother things at the same time as using thetelephone - DON'T!
Telephones allow for relatively instantaneous connection between people, though it is simply auditory in nature so you have no visual cues (body language, facial expressions). The telephone allows for ideas to be communicated swiftly over great distances without the need to be in the same room as someone.
To connect a telephone to the telephone port of your computer, use a telephone jack.
it is a telephone did.