In an end-of-hold notification method and apparatus, upon activation of end-of-hold notification from a first communication device, a detector is activated to monitor a communication connection between the first communication device and a second communication device for an end-of-hold condition from the second communication device, and a customized message from a user of the first communication device (e.g., a textual message, a graphical message, an audio message, etc.) is sent by the first communication device to the second communication device such that the custom message is sent outside of the communication connection and before detection of the end-of-hold condition from the second communication device.

Calling parties are provided a system which supplants and replaces their on hold phone signal sent by the phone call receiving party. The on hold signal is monitored and controlled. During the holding time the calling party is allowed to use their own phone to pursue other tasks. Upon its termination the calling party is returned to the phone call.

A system or a method may be provided that automatically distinguishes between a hold status and when someone live is talking on the phone. For example, the caller's phone may detect when the call holding has ended and a customer service representative is now actually on the line. The phone may alert the user to pick up the call at that time, such as utilizing a call-back mechanism. In an embodiment, the system may analyze and learn the various call holding music or recordings of call centers. The system may detect when the call holding music or recording ends in a telephone call and may alert the user.

Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for an automated calling system are disclosed. In one aspect, a method includes the actions of receiving audio data of an utterance spoken by a user who is having a telephone conversation with a bot. The actions further include determining a context of the telephone conversation. The actions further include determining a user intent of a first previous portion of the telephone conversation spoken by the user and a bot intent of a second previous portion of the telephone conversation outputted by a speech synthesizer of the bot. The actions further include, based on the audio data of the utterance, the context of the telephone conversation, the user intent, and the bot intent, generating synthesized speech of a reply by the bot to the utterance. The actions further include, providing, for output, the synthesized speech.

Placing a call on hold provides advantages to the party initiating the hold. The party may engage in another call or perform another action and return to the call when convenient, provided the party placed on hold is still on the call. The party on hold monitors the inactive call and waits until the call is reactivated. The party on hold is provided with a means to alert the other party via a session initiation protocol (SIP) message formatted as a ring-ping message. The message is sent to the party who placed the call on hold and the user's device activates an indicator, such as to alert the holding party that the held party wishes to re-engage the call. If the holding party does not un-hold the call or otherwise acknowledge the ring-ping indicator, another action can be initiated, such as by inviting another party to join the call.

A system or a method may be provided that automatically distinguishes between a hold status and when someone live is talking on the phone. For example, the caller's phone may detect when the call holding has ended and a customer service representative is now actually on the line. The phone may alert the user to pick up the call at that time, such as utilizing a call-back mechanism. In an embodiment, the system may analyze and learn the various call holding music or recordings of call centers. The system may detect when the call holding music or recording ends in a telephone call and may alert the user.

Methods and systems for detecting completion of hold time for a user on a call are provided herein. In some embodiments, a method for detecting completion of hold time for a user on a call may include monitoring an audio signal of a call that has been placed on hold between a first device associated with the user and a first entity, determining a change in the monitored audio signal that indicates that the call is no longer on hold and generating a first alert to inform the user that the call is no longer on hold.

Systems, devices, and methods for more effectively and accurately determining when a participant in a call or similar form of communications session that has placed their channel into an on-hold state ends the on-hold state, and the call or communication session returns to an active mode. In some embodiments, an on-hold state may be indicated by the playing of music and/or a message on the channel placed into that state.

Automated monitoring of a voice communication session, when the session is in an on hold status, to determine when the session is no longer in the on hold status. When it is determined that the session is no longer in the on hold status, user interface output is rendered that indicates that the on hold status of the session has ceased. In some implementations, an audio stream of the session can be monitored to determine, based on processing of the audio stream, a candidate end of the on hold status. In response, a response solicitation signal is injected into an outgoing portion of the audio. The audio stream can be further monitored for a response (if any) to the response solicitation signal. The response (if any) can be processed to determine whether the end of the on hold status is an actual end of the on hold status.

This application provides a call prompt method, a call device, a readable storage medium, and a chip system. The method includes: enabling a call prompt mode; identifying a first audio feature of call audio received by the call device; determining a call state based on the first audio feature; and performing call prompting based on a call prompting manner corresponding to the call state.