CdmaOne
IS-95 (Interim Standard 95, TIA) の規格上の用語。
P_REV (Protocol Revision) P_REV =1 ANSI J-STD-008, 1995 P_REV =2 IS-95A P_REV =3 Technical Services Bulletin 74 (TSB-74) P_REV =4 Interim Standard 95B (IS-95B) Phase I, P_REV =5 Interim Standard 95B (IS-95B) P_REV =6 CDMA2000