電子郵件驗證
SMTP (Simple Mail Transfer Protocol)SMTP
定義
The standard internet protocol for transmitting email between mail servers and from clients to servers; plaintext by default, it is secured with STARTTLS or SMTPS.
電子郵件驗證
The standard internet protocol for transmitting email between mail servers and from clients to servers; plaintext by default, it is secured with STARTTLS or SMTPS.