What does domestic directional flow mean?

Directed streaming refers to traffic packets that are only used in specified mobile phone applications and content.

That is, when using the specified mobile phone application and content, as long as it does not exceed the ordered directional traffic package, the used traffic will not be deducted from the package traffic package and other general traffic packages; Corresponding to this is the general flow.

Directional traffic is generally provided by operators, and corresponding directional traffic packages need to be ordered before use; The general price of directional traffic is lower than that of general traffic, but the choice of directional application is limited.

Mobile phone traffic related information:

Traffic is a digital record, which records the number of bytes consumed by a web page on a mobile phone. The units are b, KB, MB and GB.

How to calculate? An English word needs 1B, while a Chinese character needs 2B, and a picture is usually several KB. Generally speaking, the number of web pages on a mobile phone is tens of KB/ page, that is, tens of thousands of KB (1kB = 1024b).

The above contents refer to Baidu Encyclopedia-Traffic; Baidu Encyclopedia-Directional Traffic