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CTT 3.1 released

It is a pleasure to inform you that CTT 3.1 has been released on 2017-03-15.

Important new features supported , compared to CTT3.0 are:

  • the xDLMS service ACCESS;
  • security suites 1 and 2;
  • HLS authentication mechanisms 6 and 7;
  • all interface classes and versions specified in BB Ed. 12.1, except the "Data protection" IC.

Test cases for the following features will be added later (as free upgrades for CTT 3.1 licence holders):

  • "Data protection" COSEM interface class. Currently, this feature is under beta testing. Its release is scheduled for Q2 2017;
  •  General Block Transfer (GBT) positive and negative test cases. Start of beta testing planned in April 2017 (until this feature is released, GBT is implicitly tested);
  • Testing "Security setup" COSEM interface class key_agreement method, the attributes and methods for private / public key pair generation and handling public key Certificates, compression, and new interface classes specified in Blue Book Ed. 12.2. Start of beta testing is planned for July / August 2017.

For up-to-date information on the features supported please refer to the Readme file with each CTT release.

All queries related to the CTT and the certification process shall be submitted to L_moc__scdorue--ttc-troppus.
All queries concerning the WIBU protection of the CTT software shall be submitted to L_moc__scdorue--ttc-selas.

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