Restricted local operator services for a wireless network

A base station comprising:

• one or more processors;
• and
• memory storing instructions that, when executed, cause the base station to perform operations comprising:
• sending, to a wireless device, a system information block (SIB) indicating that restricted local operator services (RLOS) are supported by a public land mobile network;
• receiving, from the wireless device and based on the SIB indicating support for the RLOS, a preamble;
• sending, to the wireless device, a random access response to the preamble;
• receiving, from the wireless device and based on the random access response, at least one first radio resource control (RRC) message comprising:
• a first information element indicating, to the base station, that an RRC connection of the wireless device is for the RLOS;
• and
• a second information element comprising an attach request message indicating, to a mobility management entity (MME) configured with an RLOS access point name, that an attach request of the wireless device is for the RLOS;
• and
• sending, to the wireless device, a second RRC message comprising an attach accept message indicating acceptance of the RLOS by the MME.

A system comprising:

• a base station comprising:
• one or more first processors;
• and
• first memory storing first instructions that, when executed by the one or more first processors, cause the base station to perform operations comprising:
• sending, to a wireless device, a system information block (SIB) indicating that restricted local operator services (RLOS) are supported by a public land mobile network;
• receiving, from the wireless device and based on the SIB indicating support for the RLOS, a preamble;
• sending, to the wireless device, a random access response to the preamble;
• receiving, from the wireless device and based on the random access response, at least one first radio resource control (RRC) message comprising:
• a first information element indicating, to the base station, that an RRC connection of the wireless device is for the RLOS;
• and
• a second information element comprising an attach request message indicating, to a mobility management entity (MME) configured with an RLOS access point name, that an attach request of the wireless device is for the RLOS;
• and
• sending, to the wireless device, a second RRC message comprising an attach accept message indicating acceptance of the RLOS by the MME;
• and the wireless device comprising:
• one or more second processors;
• and
• second memory storing second instructions that, when executed by the one or more second processors, cause the wireless device to:
• receive the SIB;
• transmit, based on the SIB indicating the support for the RLOS, the preamble;
• receive the random access response to the preamble;
• transmit, based on the random access response, the at least one first radio resource control (RRC) message;
• and
• receive the second RRC message comprising the attach accept message indicating acceptance of the RLOS by the MME.