Patent ID: 11963069
Assignee: GLOBAL MARKET DEVELOPMENT INC.
Field: Telecommunications (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 17:
18. An integrated telecommunications handset/field phone comprising:
a handset/field phone connectable to at least one of multiple dual net radio channels or multiple radios, the dual net radio channels or multiple radios enabled for Bluetooth communications directly between handsets that are authenticated as part of a group of authenticated handsets;
said handset/field phone including a programmable microcontroller controlled by software;
said handset/field phone being capable of communicating over Bluetooth, said handset/field phone communicating with dual tone multifrequency signaling;
said handset/field phone functioning with voice activation capability; functioning as a speaker microphone; functioning as a data/video upload download interface via a touchscreen display for transmission over a designated Bluetooth range; and
a user manipulatable touchscreen with an active display that depicts all authenticated handsets of a group, said software in said programmable microcontroller allowing a user to select and communicate with one or more of the displayed authenticated handsets, each authenticated handset of said group having a touchscreen for listing all of said authenticated headsets reachable by each of said handsets in said group and are located within specified Bluetooth distances of each other, and a subset of the members of a group in a conference call, and provide screenshots to users that request information including to define extent of the Bluetooth range of a group of authenticated handsets, which handsets in a group of authenticated handsets have permissions to communicate directly to each handset member as determined by said software in said programmable microcontroller; and
said programmable microcontroller knowing when a radio channel is inoperational will switch to an operational radio channel.