Patent ID: 6879244

Claim:
A call receiving system comprising: a call receiving pager apparatus having a directory inbound dialing (DID) number associated therewith; a dedicated switch having storage means for storing said directory inbound dialing number and both a mobile identification number (MIN) and a verification encoding signal associated with said directory inbound dialing number; means for transmitting said directory inbound dialing number to said dedicated switch; means for identifying the mobile identification number associated with said directory inbound dialing number and transmitting said mobile identification number to a mobile switching telephone office; means for establishing two way communication between a caller and a subscriber of said call receiving pager apparatus, wherein said dedicated switch enables caller only initiated, direct two-way wireless communication between a caller and a subscriber of said call receiving pager apparatus; and means for identifying the verification encoding signal associated with the directory inbound dialing number and transmitting the verification encoding signal from the dedicated switch to the caller receiving pager apparatus to verify that a code received from the dedicated switch matches a code preprogrammed into the call receiving pager apparatus.