Cross layer DCC management standard published

The Technical Committee Intelligent Transport Systems (ITS) of the European Telecommunications Standards Institute (ETSI) has issued its technical specification, Intelligent Transport Systems (ITS); Cross Layer DCC Management Entity for operation in the ITS G5A and ITS G5B medium. The document, ETSI TS 103 175 V1.1.1, specifies: the support functions of DCC that need to be in the management plane, i.e. cross-layer DCC operations; the required interface parameters between the DCC management entity and the DC
June 17, 2015 Read time: 2 mins

The Technical Committee Intelligent Transport Systems (ITS) of the 6613 European Telecommunications Standards Institute (ETSI) has issued its technical specification, Intelligent Transport Systems (ITS); Cross Layer DCC Management Entity for operation in the ITS G5A and ITS G5B medium.

The document, ETSI TS 103 175 V1.1.1, specifies: the support functions of DCC that need to be in the management plane, i.e. cross-layer DCC operations; the required interface parameters between the DCC management entity and the DCC entities in the facilities, the networking and transport and the access layers; and the testing procedures and corresponding test cases.

The purpose of the DCC operation is to evaluate the load of the active radio channels and to optimise the radio channel usage by managing the ITS-S DCC parameters. Another purpose is to keep track and help the exchange of DCC parameters which cannot be conveyed via the data plane between the different layers.

Related Content

  • March 19, 2015
    Car parking and parked cars need not be a technological black hole
    David Crawford mines the potential of joined-up parking. Drivers conventionally see parking as an isolated, often frustrating, action; but collectively their attempts to find a space impact hugely on traffic flows. But new analyses of parking events look set to deliver real benefits to motorists and cities alike. Initiatives getting under way around the world are highlighting the advantages of connecting up parking events and – eventually - parked cars. The hoped-for results include not only enhanced urban
    Read More
  • May 25, 2022
    Cubic’s holistic view of traffic management
    How can cities and transit agencies ease congested roadways? Andy Taylor of Cubic Transportation Systems suggests it would help to take a more holistic view of the problem
    Read More
  • May 24, 2016
    High-speed WIM moves onto the main highway
    High-speed weigh-in-motion is starting to make its mark on both sides of the Atlantic. As a transit country the Czech Republic experiences a large number of overloaded vehicles, which greatly increase highway maintenance costs. This prompted its Transport Ministry to trial an extension of the capabilities of the existing truck tolling system to allow the dynamic high-speed weighing of cargo vehicles. In effect the tolling enforcement gantries become weigh-in-motion (WIM) locations.
    Read More
  • July 9, 2025
    Now is the time for V2X in tolling
    FTE, Indra, Audi & Qualcomm Technologies demonstrate C-V2X tolling in Florida
    Read More

Highlighted Content