Publishing principles

The Parties have agreed that the scope of the cooperation as well as the progress of the development work for the Specification and the agreed Specification or parts thereof shall be published on a regular basis to provide all interested third parties with access to Specification information.

The CPRI Specification versions 1.4, 2.1, and 3.0 are now available for download on the Specification section of this homepage. A variety of CPRI products have been made available to the market by the individual CPRI Parties.

March 06 2007
CPRI specifications version 1.4, 2.1, and 3.0 are now available for download. Version 3.0 contains the addition of WiMAX, an increase in the line bit rate and the inclusion of change requests. Version 1.4 and 2.1 is unchanged.

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August 29 2006
CPRI specifications version 1.4 and 2.1 are now available for download. Version 1.4 contains editorial and corrective changes from version 1.3. Version 2.1 contains editorial and corrective changes from version 2.0.

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October 15 2004
CPRI specifications version 1.3 and 2.0 are now available for download. Version 1.3 contains editorial and corrective changes from version 1.2. Version 2.0 contains support for networking.

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October 9 2003
The CPRI Parties invite vendors of mobile telecommunications systems, and suppliers of radio equipment for such systems, to the "CPRI Day" in London on 18 November 2003.
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