• 2022-06-06
    Which one is a challenge of SMS spam control?
    A: SMS messages always use non-standard words
    B: There are many SMS messages
    C: Hard to install anti-SMS spam toolkit in mobile devices
    D: It is unnecessary to control SMS spam
  • A

    内容

    • 0

      SMS持续审核的目的是要求空管运行单位的SMS达到文文相符()

    • 1

      Who can suggest changes to the SMS?

    • 2

      SMS是指哪一种手机服务?

    • 3

      广告计划的SMs路径不包含()?

    • 4

      SMS的内部定期审核至少每()一次