INTRODUCTIONThe cdma2000?1 family of standards specify the operating and performance characteristics of cdma2000 digital spread spectrum systems. These standards contain certain parameter values (e.g.@ service options and Data Burst Message burst types) that have been reserved for either standard or for proprietary (non-standard) usage. As new voice and non-voice-related services are defined@ it is necessary to assign values to these parameters. To avoid confusion resulting from multiple assignments@ 3GPP2 Technical Specification Group C (TSG-C) recognized the need to provide this single master registry of parameter values that it has authorized for use.This document assigns values to parameters within certain cdma2000 specifications for standard and for proprietary usage. The affected standards are listed in the References section of this document. As assignments are identified@ this document will be revised to accommodate the new parameter assignments. Manufacturers@ service providers@ and others wishing to use values for parameters that have not been assigned should refer to Section 2 of this document for parameter value assignment administration procedures. Services using proprietary parameter value assignments are not subject to standardization within TSG-C@ but are to be interoperable with the requirements within the respective cdma2000 specifications.In addition to the parameter values assigned in this document@ TSG-C may assign parameter values to new services or to certain organizations according to the procedures described in Section 2. Parameter values that are not assigned in this document or that are not assigned according to the procedures in Section 2 are undefined; and@ therefore@ have not been approved by TSG-C. Organizations should not use unassigned parameter values@ and are cautioned that use of unassigned parameter values may affect future compatibility.The terms ??Manufacturer-Specific?? and ??Proprietary?? are used interchangeably@ as are the terms ??Standard?? and ??Specification.?? This document may contain provisional value assignments for specifications under development. These specifications may not be approved by the date of publication of this document.1 cdma2000? is a trademark for the technical nomenclature for certain specifications and standards of the Organizational Partners (OPs) of 3GPP2. Geographically (and as of the date of publications)@ cdma2000? is a registered trademark of the Telecommunications Industry Association (TIA-USA) in the United States.??