METHOD AND USER EQUIPMENT FOR BLOCKING NETWORK ACCESS BY ACDC

摘要

A disclosure of the present specification provides a network access blocking method performed by a user equipment. The method may comprise the steps of: receiving application specific congestion control for data communication (ACDC) blocking information and access class barring (ACB) blocking information; determining the category of an application being executed according to a network access attempt by the application; performing an ACDC blocking check on the basis of the determined category and the received ACDC blocking information. Here, when the network access attempt by the application is not blocked as a result of the ACDC blocking check, an ACB blocking check on the basis of the ACB blocking information may be skipped.

主权项

1. A method for barring a network access, the method performed by a user equipment (UE) and comprising:
receiving an application specific congestion control for data communication (ACDC) barring information and an access class barring (ACB) barring information; and performing a ACDC barring check based on the an ACDC category for a network access request of an application and the received ACDC barring information; wherein although a previous network access has been barred according a previous ACB barring check, the network access request of the application is not barred according to the ACDC barring check.