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JSR-000021 JAIN(tm) Call Control API Specification - Maintenance Release

JSR-000021 JAINTM Call Control API Specification
(Maintenance Release 2)

This is a Maintenance Release of the Final Specification, following the Maintenance Review described in Section 4.2 of the Java Community ProcessSM Program, version 2.1.

The following companies were consulted when working on JCC 1.0a and provided valuable input:

  • Fujitsu
  • NEC
  • NTT

For the original Final Release of the Specification, please refer to:

For the previous Maintenance Release, please refer to:

Discussion List and Archives:

Subscribe to the JAIN-JCC-INTEREST discussion list at:


  • Download JSR-000021 JAINTM Call Control API 1.0b Specification (Maintenance Release)


Maintenance Lead:
  • John-Luc Bakker
    Telcordia Technologies

    Please send comments on the JCC API to

Reference Implementation: Technology Compatibility Kit:
See Also
JSR-000021 JAINTM Call Control API Specification
Community Process Main Page