Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Patent
1997-10-22
2000-02-15
Hudspeth, David R.
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
455550, 455566, 455403, 455422, 455412, 701200, 701208, 701212, 701216, H04Q 700, G06F16500
Patent
active
060263091
ABSTRACT:
A method and apparatus for visually monitoring the status of a phone call initiated by a portable intelligent communications device including the steps of displaying a graphical image on a display screen of the portable intelligent communications device and depicting on the graphical image a current status of the phone call. The graphical image is a geographical map and the method further includes the steps of depicting a current location of the portable intelligent communications device on the graphical image, depicting the destination location of the phone call on the graphical image, and depicting progressive connection of the phone call to a destination location on the graphical image. Additionally, the method may also include the steps of depicting one of the portable intelligent communications device location and the destination location as a disconnecting location for the phone call on the graphical image, depicting progressive disconnection of the phone call from the disconnecting location to the other location, and depicting the other location as being disconnected from the phone call. Color coding may be utilized to distinguish between when the phone call is either connected or disconnected at the portable intelligent communications device location and the destination location.
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Baratt Manon
Moon Billy G.
Ericsson Inc.
Hudspeth David R.
Zewdu Meless
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