METHOD AND APPARATUS FOR EFFICIENTLY CONTROLLING ACCESS FOR SYSTEM LOAD ADJUSTMENT IN MOBILE COMMUNICATION SYSTEMS: abstract simplified (18333350)

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  • This abstract for appeared for patent application number 18333350 Titled 'METHOD AND APPARATUS FOR EFFICIENTLY CONTROLLING ACCESS FOR SYSTEM LOAD ADJUSTMENT IN MOBILE COMMUNICATION SYSTEMS'

Simplified Explanation

The present invention is a method and apparatus for efficiently controlling access for system load adjustment in mobile communication systems. It involves a terminal, which includes a user equipment (UE) non access stratum (NAS) and a UE access stratum (AS). The method includes the following steps:

1. The UE receives information from a base station, which includes emergency call-related information and barring information for the emergency call. 2. The UE transmits a service request for the emergency call to the UE AS. 3. The UE AS determines whether to bar the service request based on the emergency call-related information.

This method allows for easy control of network congestion during emergency call transmission. It enables various types of emergency calls to be transmitted while also allowing access to be barred based on the situation of the communication network and the types of emergency calls.


Original Abstract Submitted

The present invention relates to a method and apparatus for efficiently controlling access for system load adjustment in mobile communication systems. A method for transmitting and receiving data by a terminal including a user equipment (UE) non access stratum (NAS) and a UE access stratum (AS) includes the steps of: receiving by the UE AE, information including emergency call-related information which includes barring information by type for the emergency call, from a base station; transmitting, by the UE NAS, a service request for the emergency call to the UE AS; and determining, by the UE AS, whether to bar the service request on the basis of emergency call-related information. During an emergency call transmission, network congestion can be easily controlled by enabling various types of emergency calls to be transmitted, and enabling access to be barred information according to the situation of a communication network and types of emergency calls.

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