KR900702741A - Communication system providing automatic identification of caller - Google Patents

Abstract

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Description

Communication system providing automatic identification of caller

Since this is an open matter, no full text was included.

FIG. 1 shows a communication system according to the present invention, and FIGS. 2A-2E are flowcharts describing the operation of the controller of FIG.

Claims (10)

In an RF communication system having at least one central station and a plurality of subscriber units each having an associated unit identity code, a method for informing the called subscriber unit of the identity of the calling subscriber unit, the subscriber unit comprising: (a) a calling subscriber unit Receive information indicative of the identity of the subscriber, (b) indicate the identity of the calling party unit, and (c) indicate a command to the central station to communicate with the calling party unit or record a message from the calling party unit. And transmitting the code to the central station. 2. The system of claim 1, wherein at a central station: (a) receiving a code indicating a call request from the calling party unit, and (b) transmitting the information indicating the identity of the calling party unit to at least one other subscriber unit. And (c) receiving the code indicating the command to record the message from the calling party unit. 3. The method of claim 2, further comprising the steps of: (a1) determining whether a message has been stored for the calling party unit at the central station, and (a2) transmitting a code to the calling party unit indicating that the message has been stored and can be retrieved. Calling party identification method comprising a. In an RF communication system having at least one central station and a plurality of subscriber units each having an associated unit identity code, a method for informing the called subscriber unit of the identity of the calling subscriber unit, comprising: (a) initiating communication at the subscriber unit; Receiving information indicating a channel indicating the identity of the calling party unit and (b) indicating the identity of the calling party unit, and (c) operating on the channel for initiating communication, or from the calling party unit. And transmitting to the central station a code indicating a command to the central station to record the message of the calling party. In an RF communication system having at least one central station and a plurality of subscriber units each having an associated unit identity code, a method for informing the called party of the identity of the calling party, the subscriber unit comprising: (a) a calling party unit Receive information indicating the identity of the caller unit, (b) indicate the identity of the calling party unit, and (c) send a code indicating the channel request to the central station, or record a message from the calling party unit. And (d) receiving information indicative of a channel from which communication commences when the code indicative of the channel request is sent to the central station. In an RF communication system having at least one central station and a plurality of subscriber units, each with an associated unit identity code, a method for informing the called party unit of the identity of the calling party unit, wherein at the subscriber unit: (a) the calling party; Receive information indicative of the identity of the unit, (b) indicate the identity of the calling party unit, and (c) transmit a code indicating the command to the central station to record a message from the calling party unit to the central station; At the central station, (a) receiving a code indicating a call request from the calling subscriber unit, (b) transmitting the information indicating the identity of the calling subscriber unit to at least one other subscriber unit, and (c) Receive the code indicating the command to record the message from the calling party unit, and (d) The calling party's identity check method comprising a step of transmitting a code to the inaction that the message from the chair unit to be written to the calling subscriber unit. In an RF communication system having a central station and a plurality of subscriber units each having an associated unit identity code, the central station is interconnected with a wireline telephone network to receive calls from the calling party and avoids the identity of the calling party. A method for informing a calling party unit, wherein at a central station: (a) receiving a signal from the calling party, (b) processing the signal to determine the identity of the calling party, and (c) the calling And transmitting the information indicative of the identity of the calling party to at least one subscribing unit. In an RF communication system having a central station and a plurality of subscriber units each having an associated unit identity code, the central station is interconnected with a wireline telephone network to receive calls from the calling party and avoids the identity of the calling party. A method for notifying a calling party unit, comprising: at a central station, (a) receiving a signal from the calling party, (b) processing the signal to determine the identity of the calling party, and (c) the calling Transmit information indicative of the identity of the calling party to at least one subscriber unit, (d) receive a code indicating the command to record a message from the calling party, and (e) receive the message from the calling party. Sends a signal to the calling telephone party indicating that it is to be recorded, and at the subscriber unit, (a) the calling telephone Receive the information indicative of the identity of the messenger, (b) indicate the identity of the calling party, and (c) centralize the code indicating the command to the central station to record the message from the calling party. Transmitting to the station, the calling party party identification method. A subscriber unit operable in an RF communication system having at least one central station and a plurality of subscriber units each having an associated unit identity code, comprising: (a) receiving means for receiving information indicative of the identity of a calling subscriber unit, (b) display means for indicating the identity of the calling party unit, and (c) means for transmitting to the central station a code indicating a command to the central station to record a message from the calling party unit; Means for operating in communication with the calling party unit. A central station capable of operating in an RF communication system having a central station and a plurality of subscriber units each having an associated unit identity code, the central station is interconnected with a wireline telephone network to receive calls from telephone parties, (a) receiving means for receiving a signal from the calling party, (b) processing means for processing the signal to determine the identity of the calling party, and (c) indicating the identity of the calling party. A central station having transmission means for transmitting information to at least one subscriber unit. ※ Note: The disclosure is based on the initial application.