A symmetric connection is one that has the ability to send and receive information at the same time and at the same speed without affecting the efficiency of the connection signal. Both data download and upload are done at the same speed, without interfering with each other.
Many internet services offer asymmetric connections, which allows a large data download capacity but the upload speed is much more limited. example, if you have contracted a 100 Mb / s internet service, it is more than likely that this data only refers to the download speed and that only 10% of that speed is destined to uploading data.
Asymmetric connections are the most traditional because user activity is usually focused on downloading data. A private user, as a general rule, consumes much more information than he produces and uploads to the internet.
But then what type of connection is advisable?
A symmetrical internet connection is advisable for most companies and professionals or individuals who are dedicated to creating content. If you upload videos to YouTube or other platforms, if you broadcast in streaming, if you need a good quality video for conferences or, in short, if you send or exchange a large volume of information over the internet and of course this connection is recommended for these companies, etc.
Asymmetric connections are for domestic uses, where on rare occasions there is a simultaneous upload and download of information. To consume content and information, this type of connection is more than enough, where the main advantage lies in a lower cost of the service.
Of course, everyone must see and take into account what needs each must meet depending on their needs.
Other interesting topics:
Cloud storage – History and information about it
SSL CERTIFICATION EXPLANATION