What is a newsletter?

Short message service (English: short? Leave a message Service, short for short: SMS; ; Sometimes it is also called information, short message and TEXT message. This kind of service also includes SMSes, TEXT MESSAGE, messages and even TEXT, txts, etc. It is a kind of mobile phone service. Short message service first appeared in GSM mobile phones, and now it can be used in almost any mobile phone system, such as 4G mobile phones.

Short message technology was first applied to European GSM system in 199 1. The GSM protocol 03.40 defines the point-to-point mode, which is the most commonly used mode for users. GSM protocol 03.4 1 defines cell broadcasting; Short message service (cell broadcast; SMS-CB), also known as short message broadcasting service, allows senders (individual users, enterprises, advertisers, etc. ) Send short messages to many people in the same community through broadcasting, so that mobile phone holders can receive short messages broadcast by the community when they enter such a community.

Extended data:

Information form—

In news, short message is a form of dynamic information, also known as short message and concise message. It is a genre with shorter words and more concentrated content in dynamic messages. Generally, it is only about 100 words, or even only a dozen words. Usually only report the result of the matter, without explaining its process and background. Besides being short, it also has a feature of being fast. Sometimes in order to gain the political initiative, you can send a short message in advance and then report it in detail.

When newsletters appear in newspapers, they are often arranged into different categories according to different contents, and are titled with different columns, such as "international short wave", "all parts of the motherland", "news briefing", "local express" and "news container". This form is conducive to expanding the coverage, reflecting the dynamics more quickly and activating the layout.

Baidu encyclopedia-newsletter