Device and server for multicast service
AssigneeLG Electronics Inc.
InventorsKwangsik KONG, Hakseong KIM
Life of this patent
Estimating the term…
Abstract
Provided are a vehicle-to-everything (V2X) device and a V2X server for a multicast service. The V2X device determines a service area for a multicast service and generates a first logical channel for requesting subscription of the multicast service. The V2X device transmits, to the V2X server, a service support message including information about the service area and the first logical channel.
Claims13
A V2Xvehicle-to-everything (V2X) device for V2X service, the V2X device comprising:
- a processor;
- and
- a memory operatively coupled with the processor and configured to store instructions that, when executed by the processor, cause the V2X device to perform functions comprising:
- determining a service area for a multicast service;
- generating a first logical channel for requesting a subscription of the multicast service;
- transmitting, to a V2X server, a service support message, the service support message including information on the service area and the first logical channel;
- receiving, from a consumer device through the V2X server, a service request message for requesting the multicast service, the service request message including information on a second logical channel for approving the multicast service;
- and
- transmitting, to the V2X server, a service approval message through the second logical channel.
A non-transitory computer-readable medium having computer-readable instructions stored thereon that are executable by a processor perform functions comprising:
- determining a service area for a multicast service;
- generating a first logical channel for requesting a subscription of the multicast service;
- transmitting, to a V2X server, a service support message, the service support message including information on the service area and the first logical channel;
- receiving, from a consumer device through the V2X server, a service request message for requesting the multicast service, the service request message including information on a second logical channel for approving the multicast service;
- and
- transmitting, to the V2X server, a service approval message through the second logical channel.
A vehicle-to-everything (V2X) server for V2X service, the V2X server comprising:
- a processor;
- and
- a memory operatively coupled with the processor and configured to store instructions that, when executed by the processor, cause the V2X server to perform functions comprising:
- setting a subscription area to a consumer device;
- receiving, from a provider device, a service support message, the service support message including information on a service area for a multicast service and a first logical channel for requesting a subscription of the multicast service;
- and
- when the service area overlaps with the subscription area, transmitting the service support message to the consumer device.
Dependencies are inferred from the claim text.