other manufacturer that uses code division multiple access cdma principles and cdma over the air ota communication air interface and includes protocols such as defined in but not limited to is 95a is 95b wcdma ix ixcv ev and dv is 2000 and others to communicate with the infrastructure 14 for instance the wireless communication systems to which the present invention can apply in amplification to those noted above include personal communications service pcs and the following digital systems cdma wcdma and hybrid time division multiple access tdma cdma technologies a cdma cellular system is described in the telecommunications industry association electronic industries association tia eia standard is 95 other communications systems are described in is 98 and in the international mobile telecommunications system 2000 universal mobile telecommunications systems imt 2000 um standards covering what are referred to as wideband cdma wcdma cdma2000 such as cdma2000 1 u00d7 or 3 u00d7 standards for example or td scdma the present invention applies to any spread spectrum mobile station 12 for illustration it will be assumed that the mobile station 12 is a telephone in general wireless communication devices to which the present invention applies may include but are not limited to a wireless handset or telephone a cellular phone a data transceiver or a paging and position determination receiver and can be hand held or portable as in vehicle mounted including cars trucks boats planes trains as desired however while wireless communication devices are generally viewed as being mobile it is to be understood that the present invention can be applied to u201c fixed u201d units in some implementations also the present invention applies to data modules or modems used to transfer voice and or data information including digitized video information and may communicate with other devices using wired.