METHOD, DEVICE AND SYSTEM FOR ACCESSING TO WIRELESS NETWORK AND SENDING PAGING INFORMATION

摘要

A method, device and system for accessing to a wireless network and sending paging information are disclosed by the embodiments of the present invention. The method for accessing to a wireless network, used in a communication system including Machine-Type Communications (MTC) devices (200), includes: receiving scheduling information, which indicates the time for triggering an MTC device (200) accessing to the wireless network and includes at least one of the device identification information of the MTC device (200) and the group identification information of the MTC device group including the MTC device (200); and according to the scheduling information, sending access information to the MTC device (200), which indicates the time for the MTC device (200) accessing to the wireless network and includes the device identification information of the MTC device (200). The time for MTC devices accessing to the wireless network and sending data can be controlled, and thus access conflict caused by huge number of MTC devices randomly accessing to the wireless network can be avoided.