Today, we will talk about the significant differences between Bluetooth versions 5, 5.2, and 5.3.
Bluetooth is a wireless communication technology used between devices to send and receive encrypted data.
However, using Bluetooth has its caveats.
For example, it is limited in range and data transfer speeds.
Bluetooth is a patented technology and, therefore a proper noun.
It has a maximum transmitting speed of approximately 50 MB/s.
Bluetooth 5.1 came soon after the release of Bluetooth 5.
However, since it did not show significant improvements, we will not discuss it in this article.
Bluetooth 5.2 was announced in December 2019 and released in January 2020.
L2CAP packets from various applications can be combined and broken down into more manageable pieces thanks to EATT.
In this manner, transactions from two or more programs can be completed concurrently.
This feature enables high-quality and low-power audio codecs to gain maximum Bluetooth optimization.
Bluetooth 5.3
Bluetooth 5.3 is another improved iteration of Bluetooth technology.
It was released in July 2021, and may therefore not be widely available on devices.
However, it does introduce new features to optimize the user experience.
A new feature called Periodic Advertising Enhancement has been introduced.
Bluetooth 5.3 also reduces the devices power consumption through Encryption Key Size Control Enhancements.
How to Check Bluetooth Version in Windows
Ensure that your Bluetooth is enabled.
By the looks of it, I have Bluetooth version 5 on our computer.
Therefore, the next step would be for a Bluetooth connection to 3 or more devices simultaneously.
However, that will need to be done smartly.
Additionally,Auracastis a technology that has recently hit the consumer market.
Auracast has already started hitting the market with supported devices, such as certain mobile phones.
Another development in the Bluetooth technology is theElectronic Shelf Labels (ESL).
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source: www.itechtics.com
