Resource Request Method, Resource Allocation Method, Apparatus, and Medium

An apparatus, comprising:

• at least one processor;
• and
• a non-transitory memory storing instructions for execution by the at least one processor;
• wherein, when executed, the instructions cause the apparatus to perform operations comprising:
• receiving a first frequency information list and a second frequency information list from an access network device, wherein the first frequency information list comprises at least one piece of first frequency information, and the second frequency information list comprises at least one piece of second frequency information;
• sending resource request information to the access network device, wherein the resource request information carries destination vehicle-to-everything (V2X) service indication information, the destination V2X service indication information corresponds to a first radio access technology (RAT) or corresponds to a second RAT, the first RAT corresponds to the first frequency information list, and the second RAT corresponds to the second frequency information list;
• receiving resource indication information from the access network device, wherein the resource indication information indicates a time-frequency resource that is determined by the access network device based on the destination V2X service indication information and that corresponds to a sidelink (SL) connection;
• and
• sending a V2X service to a second terminal device using the time-frequency resource.

A method, comprising:

• sending a first frequency information list and a second frequency information list to a first terminal device, wherein the first frequency information list comprises at least one piece of first frequency information, and the second frequency information list comprises at least one piece of second frequency information;
• receiving resource request information from the first terminal device, wherein the resource request information carries destination vehicle-to-everything (V2X) service indication information, the destination V2X service indication information corresponds to a first radio access technology (RAT) or corresponds to a second RAT, the first RAT corresponds to the first frequency information list, and the second RAT corresponds to the second frequency information list;
• generating resource indication information based on the resource request information, wherein the resource indication information indicates a time-frequency resource that is determined by an access network device based on the destination V2X service indication information and that corresponds to a sidelink (SL) connection, the time-frequency resource further corresponds to a selected RAT, and the selected RAT is the first RAT or the second RAT;
• and
• sending the resource indication information to the first terminal device.

An apparatus, comprising:

• at least one processor;
• and
• a non-transitory memory storing instructions for execution by the at least one processor;
• wherein, when executed, the instructions cause the apparatus to perform operations comprising:
• sending a first frequency information list and a second frequency information list to a first terminal device, wherein the first frequency information list comprises at least one piece of first frequency information, and the second frequency information list comprises at least one piece of second frequency information;
• receiving resource request information from the first terminal device, wherein the resource request information carries destination vehicle-to-everything (V2X) service indication information, the destination V2X service indication information corresponds to a first radio access technology (RAT) or corresponds to a second RAT, the first RAT corresponds to the first frequency information list, and the second RAT corresponds to the second frequency information list;
• generating resource indication information based on the resource request information, wherein the resource indication information indicates a time-frequency resource that is determined by an access network device based on the destination V2X service indication information and that corresponds to a sidelink (SL) connection, the time-frequency resource further corresponds to a selected RAT, and the selected RAT is the first RAT or the second RAT;
• and
• sending the resource indication information to the first terminal device.