Method and user equipment for managing extended discontinuous reception (eDRX)
A method for managing an extended Discontinuous Reception (eDRX) in a User Equipment (UE) including determining, by the UE, as to whether an eDRX enablement avoidance criterion is met, and causing, by the UE, to stop sending a request message, which is configured to enable the eDRX, to a network entity when the eDRX enablement avoidance criterion is met. The eDRX enablement avoidance criterion may include one of a data transmission pattern, a historic eDRX usage pattern, whether a configurable retry timer is deactivated, whether a number attempts made to enable the eDRX exceeds a threshold, whether a number of attempts made to enable and disable the eDRX exceeds a threshold, whether a request accept message including an indication that eDRX is not supported, is received from the network entity, or whether an indication of no eDRX support is received from the network entity may be provided.
1. A method for managing an extended discontinuous reception (eDRX) in a user equipment (UE), the method comprising:
determining, by the UE, as to whether an eDRX enablement avoidance criterion is met;
causing, by the UE, to stop sending a request message, which is configured to enable the eDRX, to a network entity in response to a result of the determining indicating that the eDRX enablement avoidance criterion is met; and
sending, by the UE, the request message, configured to enable the eDRX, to the network entity in response to the result of the determining indicating that the eDRX enablement avoidance criterion is not met,
wherein the eDRX enablement avoidance criterion includes whether a number of attempts made to enable and disable the eDRX exceeds a threshold.
2. The method of claim 1 , wherein the eDRX enablement avoidance criterion further includes one of a data transmission pattern, a historic eDRX usage pattern, whether a configurable retry timer is deactivated, whether a number attempts made to enable the eDRX exceeds a threshold, whether a request accept message including an indication that eDRX is not supported, is received from the network entity, or whether an indication of no eDRX support is received from the network entity.
3. The method of claim 1 , further comprising:
sending, by the UE, the request message, configured to enable the eDRX, to the network entity to enable the eDRX with different eDRX periods.
4. The method of claim 1 , further comprising:
sending, by the UE, the request message, configured to enable the eDRX, to the network entity to enable the eDRX with different eDRX cycles.
5. The method of claim 1 , wherein the request message includes one of a routing area update (RAU) message, a tracking area update (TAU) message, or an ATTACH message.
6. A user equipment (UE) for managing an extended discontinuous reception (eDRX), the UE comprising:
a memory configured to store computer-readable instructions; and
one or more processors configured to execute the computer-readable instructions such that the one or more processors are configured to,
determine as to whether an eDRX enablement avoidance criterion is met,
cause to stop sending a request message, which is configured to enable the eDRX, to a network entity in response to a determined result indicating that the eDRX enablement avoidance criterion is met, and
send, by the UE, the request message, configured to enable the eDRX, to the network entity in response to the determined result indicating that the eDRX enablement avoidance criterion is not met,
wherein the eDRX enablement avoidance criterion includes whether a number of attempts made to enable and disable the eDRX exceeds a threshold.
7. The UE of claim 6 , wherein the eDRX enablement avoidance criterion further includes one of a data transmission pattern, a historic eDRX usage pattern, whether a configurable retry timer is deactivated, whether a number attempts made to enable the eDRX exceeds a threshold, whether a request accept message including an indication that eDRX is not supported, is received from the network entity, or whether an indication of no eDRX support is received from the network entity.
8. The UE of claim 6 , wherein the one or more processors are further configured to request the network entity to enable the eDRX with different eDRX periods.
9. The UE of claim 6 , wherein the one or more processors are further configured to request the network entity to enable the eDRX with different eDRX cycles.
10. The UE of claim 6 , wherein the request message includes one of a routing area update (RAU) message, a tracking area update (TAU) message, or an ATTACH message.