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Roles of ITS-TEA

Tasks on ETC

Fig. The tasks of ETC that I T S-TEA is doing. I T S-TEA provides information security standards regarding E T C system. I T S-TEA also issues encryption keys for E T C. The information security standards are disclose to the relevant industries to develop E T C related equipment, such as roadside device, onboard unit, or OBU, and E T C credit card. The encryption keys are installed in the relevant equipment, as well as used to setup OBU.

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Tasks on DSRC

Fig. The tasks of ETC2.0 that I T S-TEA is doing. I T S-TEA provides information security standards regarding E T C2.0 system. I T S-TEA also issues encryption keys for E T C2.0 equipment. The information security standards are disclose to the relevant industries to develop E T C2.0 related equipment, such as roadside device, and onboard unit, or OBU. The encryption keys are installed in the relevant equipment, as well as used to setup OBU.

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ITS-TEA conducts the following tasks throughout the world:

  1. Task to provide information security standards related to ETC system.
  2. Task to issue encrypted data for setup of ETC system.
  3. Task to provide platform regarding information security in DSRC, and its management.
  4. Standardization of technologies in ETC and DSRC systems.
  5. Promotional activities of ETC and DSRC systems.
  6. Research and development for the enhancement of technologies related to ETC and DSRC systems.
  7. Gathering and provision of information on technologies related to ETC and DSRC systems and technological exchange with other organizations.
  8. Task to utilize technologies of ETC and DSRC systems.
  9. Execution of entrusted tasks regarding the activities stated above.
  10. Other tasks to fulfill the purposes of ITS-TEA.
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