Method and apparatus for transmitting and receiving measurement information in mobile communication system

A method for transmitting information by a user equipment (UE) in a wireless communication system, the method comprising:

• transmitting, to a base station, a radio resource control (RRC) connection request message;
• starting a timer according to transmission of the RRC connection request message;
• if the timer expires, storing connection establishment failure information associated with the RRC connection request message;
• and
• transmitting, to the base station, a RRC connection setup complete message including first information indicating the UE has the connection establishment failure information if the UE receives a RRC connection setup message and if a public land mobile network (PLMN) associated with the connection establishment failure information is equal to a registered PLMN.

A method for receiving information by a base station in a wireless communication system, the method comprising:

• receiving, from a user equipment (UE), a radio resource control (RRC) connection request message;
• and
• receiving, from the UE, a RRC connection setup complete message including first information indicating the UE has connection establishment failure information if the base station transmits a RRC connection setup message and if a public land mobile network (PLMN) associated with the connection establishment failure information is equal to a registered PLMN,
• wherein a timer is started according to the RRC connection request message and, if the timer expires, the connection establishment failure information associated with the RRC connection request message is stored.

A base station for receiving information in a wireless communication system, the base station comprising:

• a transceiver configured to transmit and receive signals;
• and
• a controller coupled to the transceiver and configured to control receiving, from a user equipment (UE), a radio resource control (RRC) connection request message, and receiving, from the UE, a RRC connection setup complete message including first information indicating the UE has connection establishment failure information if the base station transmits a RRC connection setup message and if a public land mobile network (PLMN) associated with the connection establishment failure information is equal to a registered PLMN,
• wherein a timer is started according to the RRC connection request message and, if the timer expires, the connection establishment failure information associated with the RRC connection request message is stored.