Section: K.4 Call control information elements.
Content: For the call control information elements listed below, the default coding of the information element identifiers is defined in table K.4/3GPP TS 24.008[ Mobile radio interface Layer 3 specification; Core network protocols; Stage 3 ] . Table K.4/3GPP TS 24.008[ Mobile radio interface Layer 3 specification; Core network protocols; Stage 3 ] : Default information element identifier coding for call control information elements NOTE: These values were allocated but never used in earlier phases of the protocol.