发明名称 SYSTEM AND METHOD FOR PERMITTING MAINTENANCE OF PRIVACY OF MAIN NUMBER ASSIGNED TO WIRELESS DEVICE
摘要 <p>A wireless communication system (10) is depicted in which a message can be delivered to a wireless device (24). In the communications system, a first number included within a true address for communication with the device is associated with the device. A second number distinct from the first number is also associated with the device. A communication is received that includes a phantom address, at least a portion of which includes the second number, and a message. The true address is derived by at least deriving the first number from the second number. The message can then be delivered to the device based upon the derived true address.</p>
申请公布号 WO2002021863(A1) 申请公布日期 2002.03.14
申请号 US2001027577 申请日期 2001.09.05
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