Ensure that sending and receiving emails is smooth! Revealing the fault-tolerant architecture of QQ Mailbox In order to ensure user experience, QQ Mailbox has built a highly fault-tolerant internal server architecture. No matter what kind of failure is encountered, it will not affect users' login and sending and receiving emails. What kind of technical secrets lies behind such a powerful and stable architecture? This article will reveal the fault-tolerance mechanism of QQ mailbox for you, allowing you to gain an in-depth understanding of its stability and reliability. By reading the following content, you will learn about key technologies such as fault tolerance, multi-copy storage, and elastic expansion, and master the secret weapon of QQ Mailbox in ensuring smooth sending and receiving of emails.
user name+@+domain name, for example: 12345 is your QQ number (user name), qq .com is the domain name of Tencent, then your QQ email is 12345@qq.com; that is to say, the format of QQ email is generally your QQ number + @qq.com.
1. QQ email format: QQ number@qq.com
For example: 123456789@qq.com
2 .QQ email format: English or numbers @qq.com
For example: Myemail123@qq.com
3.oxmail email account format (for more formal occasions, you need to open it yourself): yourself Set up an account@foxmail.com
For example: 123456789@foxmail.com
4. Mobile email account format: mobile phone number@qq.com
For example: 133225566@ qq.com
1. The set account name@163.com
is listed as: xiaoming123@163.com
2. Email: account name@sina.com or account name@sina.cn
For example: xiaoming@sina.com
3. Email: account name@yahoo.com .cn
For example: xiaoming@yahoo.com.cn
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