What is the asynchronous transmission mode

Asynchronous transmission mode (ATM) is a switching technology that makes it easier to move data from one point to another. It is one of the preferred technologies due to its use, especially with various hardware components. Unlike other types of technology, the speed and efficiency used in asynchronous transmission mode is one of the most common standards of the network protocol that is used today. This is because all bandwidth is used if available. Other types of technology often do not allow to use all bandwidth as soon as a specific function is triggered. Therefore, it is a very effective way of transmitting video files, images, e-mail and even live streaming of sound and video.

Data encoding in asynchronous transmission mode is remarkably consistent, each cell having a length of 53 bytes. This helps to dur data processing because there is no need to worry about where each cell begins and ends, unlike what is required for TCP/IP. Therefore, the solution of more fromIt means that there is a greater ability to contribute the source to encoding and decoding, thereby accelerating data transfer.

Asynchronous transmission cells are divided into two main parts. There is a five -liter header that helps identify routing that the cell will take to achieve the goal. The second part is known as the payload. This is practical information to be mediated. There is no information marking the end of the cell, because, as mentioned above, the hardware is set to automatically "know" when the cell ends.

Asynchronous transmission speed can reach up to 10 billion bytes per second, also written as 10 Gbps. This is one of the fastest absence of TWORK protocols. In addition to the general use of the Internet, it can also be used to transmit a very large amount of data to wide nets and networks of local areas. Between two types of networksAsynchronous transmission mode can also be used.

There are two main asynchronous mode divisions. Which is used is determined by the type of data. For example, a constant bit speed is used to stream live video and sound over the Internet. The unspecified bit rate can be used if no critical time is involved. However, this does not necessarily mean that the transmission of unspecified bit speeds will seem slower than the end -bit speed for the end user.