| 主权项 |
1. A system of a trigger service, comprising:
a plurality of end equipment groups, wherein each end equipment group comprises a plurality of end equipment, each end equipment group has an identify number configuring to the plurality of end equipment, the identify number of the each equipment group is unique, each of the plurality of end equipment of each end equipment group follows a predetermined connection sequence to access a mobile network, and each of the plurality of end equipment, after connected to the mobile network, is configured to keep the connection with the mobile network in a waiting period and suspended to access the mobile network after the waiting time period; and an application service terminal that is connected to the mobile network to transmit a trigger message to each of the end equipment groups by a message sequence, the trigger message being repeatedly transmitted every certain period during a valid transmission duration of the message sequence, wherein when each of the plurality of end equipment is connected to the mobile network and when the trigger message is transmitted by the application service terminal and received by the one of end equipment during the valid transmission duration, the each of the plurality of end equipment is configured to execute a requested order carried by the trigger message. |
