Method of managing reception of natural disaster warning notification messages for a wireless communication system and related communication device
AssigneeHTC Corporation
InventorChih-Hsiang Wu
Life of this patent
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Abstract
A method of managing notification message reception corresponding to natural disaster warning for a user equipment of a wireless communication system includes activating the notification message reception when a reception indication message indicating permission of the notification message reception is received from the network, receiving a system information broadcasted by the network, and stopping the notification message reception when the system information includes no resource configuration about notification message delivery controlled by the network.
Claims18
A method of managing a first notification message reception on a broadcast channel corresponding to natural disaster warning for a user equipment of a wireless communication system, the method comprising:
- receiving, by the user equipment, a paging message on a paging channel of a long term evolution (LTE) system;
- in response to receiving the paging message, activating, by the user equipment, the first notification message reception on the broadcast channel of the LTE system, wherein the first notification message corresponds to natural disaster warning in a network of the wireless communication system;
- receiving, by the user equipment, a first system information broadcasted on the broadcast channel of the LTE system by the network;
- and
- determining, by the user equipment, according to the first system information broadcasted on the broadcast channel of the LTE system by the network, whether to stop receiving a second system information, the second system information including a second notification message broadcasted on the broadcast channel of the LTE system, wherein the first system information indicates whether or not the network is transmitting the second system information;
- wherein, when the first system information includes no resource configuration about the first notification message delivery, determining to stop receiving the second system information, and when the first system information includes resource configuration about the first notification message delivery, determining to continue receiving the second system information.
A communication device of a wireless communication system for managing notification message reception on a broadcast channel corresponding to natural disaster warning, the communication device comprising:
- a processor for processing storage data;
- a communication interfacing unit for exchanging signals with a peer communication device of the wireless communication system;
- and
- a non-transitory computer readable recording medium coupled to the processor, for storing the storage data;
- wherein the storage data comprises:
- program code for receiving a paging message on a paging channel of a long term evolution (LTE) system;
- program code for in response to receiving the paging message, activating the first notification message reception on the broadcast channel of the LTE system, wherein the first notification message corresponds to natural disaster warning in a network of the wireless communication system;
- program code for receiving a first system information broadcasted on the broadcast channel of the LTE system by the network;
- and
- program code for determining, according to the first system information broadcasted on the broadcast channel of the LTE system by the network, whether to stop receiving a second system information, the second system information including a second notification message broadcasted on the broadcast channel of the LTE system, wherein the first system information indicates whether or not the network is transmitting the second system information, wherein, when the first system information includes no resource configuration about the first notification message delivery, determining to stop receiving the second system information, and when the first system information includes resource configuration about the first notification message delivery, determining to continue receiving the second system information.
Dependencies are inferred from the claim text.