What is the difference between blacklist and redlist?

1. Different industries have different definitions of blacklist and redlist, and it depends on the situation.

2. The meanings are different. The blacklist is aimed at untrustworthy persons or units in the industry. After unifying the standards, they are organized and compiled into a list, and risk control is carried out in the subsequent business process. The red list is for special personnel or units in the industry. After unifying the standards, they will be sorted out and listed, and they will be given special priority, preferential treatment and care in the subsequent business process.

3. Origin and provenance:

A. Blacklist: The word blacklist comes from the world-famous universities such as Oxford and Cambridge in the UK.

B. Red list: There is no allusion to the appearance of the red list. It is just the opposite treatment to the appearance of the black list. It is generally the priority in the industry.

The mobile phone blacklist is a function to prevent yourself from being harassed and intercept harassing text messages and phone calls. If you don’t want someone or certain people to contact you, you can set the other party’s number to the mobile phone blacklist. This way When calls or text messages are made to numbers on the blacklist, the calls and text messages will be intercepted. But users can also see relevant prompts in the interception records.

Whitelist, everyone may have this experience. If you don’t want to answer the phone, but you can’t add everyone to the blacklist, you can only shut down the phone. However, it is easy to miss some important calls after shutting down. For this purpose, In this case, you can actually choose to use a whitelist.

This is the basic function of the whitelist. For calls in the whitelist, no matter whether the phone is only receiving calls from the address book, or directly blocking all calls, the calls in the whitelist will always be accessible. It can be dialed in directly, and there will be no missed calls.

Reference: Baidu Encyclopedia-Blacklist