National ENUM Standardization Orgs. URI Standardization Forum - ENUM committee ENUM Trial Working Group Started as of 2003. 6. 20 Consider next step of ENUM Trial Service and Affiliations with major Telcos in Korea TTA TC02(Telecommunication Network Technical Committee) ENUM Task Force Team Started as of 2002. 10. Following up international ENUM standardization activities Standardization for the national application of ENUM |