| 摘要 |
A method, a combined cellular, PDA communication device and system having specialized software applications for allowing a plurality of combined cellular phone/PDA device users to monitor each others' locations and status, to initiate cellular phone calls by touching a symbol on the touch screen display with a stylus which can also include point to call conferencing calling. Each participant's cellular phone/PDA device includes a GPS navigation receiver with application software for point to call cellular phone initiation to participants and geographical entities including vehicles, persons or events, conference calls and video transfers. The method, device and system also includes several features that allow each individual cell phone/PDA device user to: a) forward calls and data by touching the symbols associated with other participants; b) cause another phone to accept a phone call even though the remote phone is busy and put the remote call on hold; c) cause a remote phone speaker and microphone to turn on and receive voice message from the calling phone; and d) cause a voice recording to be heard when the a symbol that has an associated voice recording is hooked.
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