Autocrypt Co., Ltd.

Penta Security Systems Inc.

Jong Guk Lee

Seok Lee

Duk Soo Kim

Sang Gyoo Sim

Eui Seok Kim

Sang Seok Lee

Jung Ook Kim

Sang Min Lee

Young Seok Oh

Jung Wook Kim

Jeong Eun Ki

Sang Won Seo

Dong Hoon Ko

Ki Ho Joo

Jung Won Lee

Hyun Kyung Park

Sook Jun Gweon

Seung Hoon Lee

A vehicle-to-everything (V2X) communication-based electronic toll collection system (ETCS) according to an embodiment of the present invention includes at least one roadside unit (RSU), a token issuer checking a de-identified token of a vehicle by communicating with an on-board unit (OBU) of the vehicle via the at least one roadside unit, and a clearing house communicating with the token issuer and charging a toll to a driver/owner of the vehicle. The token issuer generates toll information of the vehicle based on the de-identified token of the vehicle and location information of the at least one roadside unit involved in checking the de-identified token.

V2X-based electronic toll collection system and method

A device for secure and automated enrollment-certificate bootstrapping on keys and certificates for a vehicle to everything (V2X) environment of a V2X end entity in a security credential management system (SCMS) for V2X communication, the device comprising: a processor; and a memory configured to store at least one instruction to be performed by the processor, the at least one instruction is configured to instruct the processor to perform steps of: by a secure bootstrapping service (SBS) agent, checking, for an SSB server, configuration information; by the SBS agent, making a request for bootstrapping data to the SBS server; and by the SBS agent, installing the bootstrapping data in the SBS server.

Method of secure and automated bootstrapping on keys and certificates for V2X environment and device thereof

A method for managing an enrollment certificate in an SCMS for V2X communication may comprise receiving a message requesting an authority for generating a CSR from a DCM; updating device certification data through a certification laboratory that manages performance and requirements of an EE, and verifying the EE that requested issuance of an enrollment certificate to the DCM by using the updated device certification data; transmitting response data indicating the authority for generating a CSR to the DCM based on a result of the verification; receiving a CSR generated according to the response data from the DCM; and verifying the received CSR, and requesting response data for the CSR to an ECA based on a result of the verification.

Method and apparatus for managing enrollment certificate in security credential management system for V2X communication

Growing community of inventors

Suwon-si, South Korea

Jong Guk Lee