With the popularity of smart phones, more and more mobile phone users have become WeChat friends, and the "circle of friends" has become wider and wider. At first, people joined WeChat for simple communication function. With the launch of "friends circle", the growth of WeChat is unstoppable.
WeChat is also called micro-mail. Because WeChat is developed by the mailbox team, in order to realize it quickly, we try to reuse the whole background protocol and framework of the original QQ mailbox, and the communication protocol behind it is also the HTTP protocol of the mailbox, not the UDP protocol used by the usual instant messaging tools. So every time you send a WeChat, you are actually sending a micro-mail to your friends through the WeChat background.
Extended data
Wechat 20 19 Memorabilia
20 19 10 10, WeChat payment statement does not support virtual currency transactions.
On 20 19 10, wechat launched the function of "mobile phone number transfer", so that others can transfer money to wechat change remotely without adding friends.
On 20191kloc-0/8, wechat announced to upgrade the "wechat external link content management specification" and clearly added the types of violations. The new regulations were officially implemented on128/0.
20 19, 1 1, wechat began to test the gray scale. The function of "related reading" has been added at the bottom of the article in the official WeChat account, that is, the module of "related reading" has appeared at the bottom of some articles published in the official WeChat account, and the related extended reading content of this article is recommended to help users understand related events or content that may be of interest.
Phoenix Net-A Brief History of WeChat Development: Inevitability and Chance of WeChat Success
Baidu Encyclopedia-WeChat (Tencent's communication service application)