What does short message service mean?

SMS calling service means that when the mobile phone is turned off or out of service area, all incoming information of the mobile phone will be automatically recorded, and when the mobile phone is turned on, the incoming information will be sent to the mobile phone in the form of SMS.

Short message forwarding service is a short message forwarding function, which provides customers with voice-like call forwarding. Customers can use this service as long as they apply to open the SMS forwarding function and set the forwarding number as required. After setting SMS forwarding, the mobile phone will no longer receive peer-to-peer SMS messages from other mobile phone numbers, but directly forward them to the mobile phone calling the target number.

Extended data:

The short message forwarding service charges according to the number of forwarded messages. Suppose A sends a short message to B, and B's customer sets the short message call to C to describe the situation. Clients A, B and C will not be charged any fees for sending unsuccessful short messages. The following describes the successful sending:

(1) Charge one according to normal point-to-point SMS.

(2) Receive B 0. 10 yuan/messages.

(3) C is free of charge.

(4) For customer B, SMS forwarding does not participate in various SMS preferential activities.

Baidu Encyclopedia-SMS Call