24 results about "Ring back tone" patented technology

The disclosed embodiments provide a multimedia file distribution method, comprising: determining a number associated with an out-of-town caller corresponding to at least one user number, wherein the out-of-town caller associated number corresponding to the user number is the number of a terminal that has called the user number more than a first threshold number of times, and the location of the out-of-town caller associated number is different from the location of the user number to which it corresponds; and distributing the multimedia files associated with each of the user numbers to a color ring back tone platform in the location of each out-of-town caller associated number corresponding to the user number. The disclosed embodiments also provide a multimedia control method, a multimedia control method, a multimedia management platform, a color ring back tone platform, and a computer-readable medium.

The invention discloses a polyphonic ringtone push scheduling method and device based on an enterprise marketing scene, equipment and a medium. The method comprises the following steps: acquiring customer attribute information, current calling time, a calling number location and customer portrait information of a calling party; obtaining multi-dimensional labels and key frame images of a plurality of enterprise marketing polyphonic ringtones; according to the customer attribute information, the current call time, the location of the calling number and the multi-dimensional tag, calculating a tag matching score of each enterprise marketing polyphonic ringtone; calculating the content matching score of each enterprise marketing polyphonic ringtone according to the customer portrait information and the key frame image; and determining a priority score of each enterprise marketing polyphonic ringtone according to the label matching score and the content matching score, and then selecting a target enterprise marketing polyphonic ringtone according to the priority score and pushing the target enterprise marketing polyphonic ringtone to the calling party. The polyphonic ringtone push scheduling method improves the polyphonic ringtone push scheduling accuracy in an enterprise marketing scene, thereby improving the polyphonic ringtone marketing effect and the customer conversion rate, and can be widely applied to the technical field of polyphonic ringtones.

The invention discloses a ring-back compensation system and method based on terminal outbound of a cloud switchboard platform, a storage medium and equipment. The ring-back compensation system comprises a ring-back tone detection module and an audio compensation module which are deployed on the cloud switchboard platform, the ring-back tone detection module is used for accessing a media service of the cloud switchboard platform and detecting a ring-back tone in real time when the cloud switchboard platform terminal carries out an outbound call; and the audio compensation module is used for automatically compensating a ring-back tone audio stream to the cloud switchboard platform terminal when detecting that the ring-back tone is missing. According to the invention, the ring-back tone detection module monitors the ring-back tone state in real time when the cloud switchboard platform terminal calls out so as to accurately identify a ring-back tone missing scene, and the audio compensation module ensures that ring-back tone compensation is carried out on the cloud switchboard platform terminal in time by using the preset ring-back tone in the ring-back tone missing scene, so that the user experience is improved. Therefore, the terminal user of the cloud switchboard platform can continuously hear the ring-back tone, the mute time period is avoided, and the continuity and fluency of the communication experience of the user are improved.

The invention discloses a call service processing method, device and equipment, a storage medium and a product, which can support data channel media for call waiting, polyphonic ringtone and ring back tone services in a negotiation process of complementing service to improve the data channel media; for the call forwarding service, the data channel release of the called user and the data channel media negotiation of the call forwarding user can be realized; for the call hold service, data channel hold is supported, and the data channel does not need to be reconstructed through additional signaling interaction. According to the call service processing method provided by the invention, the supplementary service and data channel interaction can meet service requirements, and the supplementary service and data channel application experience of a user is ensured.

The present disclosure relates to a video ring back tone data transmission method and apparatus. The method comprises: when a calling terminal initiates a call request to a called terminal, receiving a data channel establishment request sent by a core network device on the basis of the call request, the data channel establishment request carrying target call configuration information indicating that a current network does not support a resource reservation mechanism while the calling terminal supports the resource reservation mechanism; updating current media negotiation information on the basis of the target call configuration information, so as to obtain target media negotiation information; performing media negotiation with the calling terminal by using the target media negotiation information, and, upon determining that a negotiation result of the media negotiation indicates successful negotiation, establishing a video ring back tone data channel; and transmitting video ring back tone data to the calling terminal via the video ring back tone data channel.

A call method and a terminal device, relating to the technical field of communications. The method comprises: a terminal device receives a first invite message, the first invite message being related to a first call; the terminal device receives an answering operation; in response to the answering operation, the terminal device sends a first answering message; when the terminal device subscribes to a color ring back tone service, the terminal device receives a second invite message, the second invite message being related to the first call; the terminal device sends a second answering message, the second answering message not carrying a protocol SDP describing a session, or the second answering message carrying a first SDP, and the first SDP carrying a first voice encoding / decoding format; and the terminal device plays back the call voice of the first call in the voice encoding / decoding format obtained by negotiating with a network side device after the terminal device receives the first invite message and before the terminal device receives the second invite message. In this way, the success rate of call answering can be improved.

The invention discloses a method for continuously playing a video polyphonic ringtone in a call based on an IMS (IP Multimedia Subsystem) network. The method comprises the following steps: a polyphonic ringtone platform pushes the video polyphonic ringtone to a calling party and a called party at the same time before the call is put through; after the call is put through, establishing a call between the calling party and the called party, simultaneously pausing video polyphonic ringtone playing and marking a playing position; and the polyphonic ringtone platform initiates video polyphonic ringtone continuation negotiation to the calling party and the called party, and after the calling party or the called party accepts the negotiation, the polyphonic ringtone platform pushes a subsequent video polyphonic ringtone picture marking the playing position to the calling party or the called party. According to the method provided by the invention, the problems of blurred screen and lagging of the picture are avoided, the user experience and the propaganda accuracy are improved, the video polyphonic ringtone is upgraded to be displayed in the whole call from being played in the ringing stage, and the propaganda effect is remarkably enhanced.

The invention provides a ring-back tone generation method, device and system, equipment, a medium and a product. According to the method, when a call request initiated by a user is received, the shutdown state of the user is determined; and determining a target ring-back tone content corresponding to the call request according to a multi-dimensional mapping relationship among the shutdown state, the call request type, the language preference type and the ring-back tone content. And playing the target ring-back tone content to the user terminal through the communication network. According to the method, the personalized ring-back tone can be accurately matched, the user can know the shutdown state of the user, and the user experience is improved.

The invention discloses a polyphonic ringtone automatic replacement method and device, equipment and a medium, and the method comprises the steps: periodically calculating the popularity value of each polyphonic ringtone in a polyphonic ringtone library based on pre-configured user preference information; screening a target polyphonic ringtone according to the popularity value for the user who has started the automatic replacement function at a preset timing trigger moment, and generating a polyphonic ringtone replacement task; and then, writing the polyphonic ringtone replacement task into a message queue, and asynchronously executing the polyphonic ringtone replacement task by a consumer service in butt joint with the message queue so as to call an operator interface to complete polyphonic ringtone setting. According to the method, the batch tasks are written into the message queue, the back-end consumer service carries out asynchronous consumption, and the operator interface is called for execution, so that the request pressure is effectively dispersed, the stability and reliability of the system in a high-concurrency scene are ensured, the whole process does not need user intervention, and automatic, intelligent and smooth replacement of the polyphonic ringtone is realized. The method can be widely applied to the technical field of polyphonic ringtones.

The present invention discloses a method, apparatus, device, and computer-readable storage medium for detecting the quality of a ringback tone video. The method comprises: obtaining a screen recording corresponding to a played ringback tone video; determining a first pixel difference between the source video of the ringback tone video and the screen recording; and determining whether the ringback tone video is abnormal based on the first pixel difference. The present invention improves the accuracy of abnormal ringback tone video detection.

The present disclosure relate to the field of communication technology, and provide a multimedia file distribution method, including: determining an offsite calling associated number corresponding to at least one subscriber number, with the offsite calling associated number corresponding to the subscriber number being a number of a terminal with a number of calls to the subscriber number exceeding a first threshold, and a home location of the offsite calling associated number is different from that of the subscriber number; and distributing a multimedia file associated with the subscriber number to a caller ring back tone platform of the home location of the offsite calling associated number corresponding to the subscriber number. The present disclosure further provides a multimedia control method, a multimedia management platform, a caller ring back tone platform, and a computer-readable storage medium.

Provided in the present application are a ringback tone playing method and device, and a storage medium and a chip system. In the method, in a scenario where a ringback tone type is a network ringback tone, that is, audio data of a ringback tone to be played is provided by a network side, when audio packets that are received by a first terminal within a first time are all silence packets, the ringback tone type is directly modified to a local ringback tone, and the local ringback tone is then played, so that it can be ensured that the first terminal can play a ringback tone in a timely manner to give a prompt to a user.

The present application discloses a ringback tone playing method, system, device and storage medium, belonging to the field of communication technologies. The ringback tone playing method includes: receiving a call request; determining whether the call request includes a preset identifier; if the call request includes the preset identifier, stopping transmitting the call request and feeding back a ringback tone corresponding to the call request so as to play the ringback tone. The present application realizes that the call request sender can experience the ringback tone without establishing a call relationship with the terminal of the called user, without occupying the call relationship resources of the called user.

The invention discloses an audio information identification method and device, equipment, a medium and a product, and relates to the technical field of data processing. The method comprises the following steps: acquiring ring-back tone audio information, and extracting a target audio feature in the ring-back tone audio information; determining a target audio category corresponding to the target audio feature, and converting the ring-back tone audio information into text information under the condition that the target audio category represents a standard ring-back tone; performing regular matching on the text information and a preset keyword to obtain a matching result; under the condition that the matching result represents that the text information is not matched with the preset keywords, determining a first similarity between a vector corresponding to the text information and a plurality of preset text vectors; and under the condition that the second similarity between the vector corresponding to the text information and the target text vector is greater than a preset value, determining that the audio recognition result of the ring-back tone audio information is a preset audio recognition result corresponding to the target text vector. And the accuracy of the audio recognition result of the ring-back tone audio information is improved.

The invention discloses a communication method, a communication device and a computer storage medium, in response to a dialing operation of a user, a first terminal sends a first call request message, and the first call request message is used for calling a second terminal; under the condition that the second terminal is configured with the video polyphonic ringtone service, the first terminal receives a first update message, the first update message comprises first indication information, and the first indication information indicates that the first terminal needs to play a video polyphonic ringtone file; under the condition that the message that the calling of the video decoder fails is obtained, the first terminal sends a second updating message, the second updating message comprises second indication information, and the second indication information indicates that the video polyphonic ringtone file does not need to be played; the first terminal receives the ringing message; and in response to the ringing message, the first terminal plays a ring-back tone. By adopting the method and the device, the problem of call failure caused by call failure of the video decoder can be avoided, and the call connection success rate is improved.

Disclosed in the present application are a call processing method and apparatus, and an electronic device. The method is executed by the electronic device. The method comprises: when a preset trigger condition is met, disabling a video service function, wherein the video service function comprises at least one of a video ring back tone function and a video customized ringing function, and the preset trigger condition comprises at least one of the following: the electronic device being in a roaming state, and the electronic device being in a roaming call state.

A call connection method and apparatus are provided, and are applied to a process of establishing a call between a calling side and a called side in a scenario in which a called terminal subscribes to a caller ring back tone business. The method includes: In a process of signaling interaction between a calling terminal and the called terminal, after an action of tapping answering by a user of the called terminal, if the called terminal has not received first ACK signaling replied by a network side (for example, an S-CSCF), but receives second INVITE signaling, in this case, the called terminal assumes that the network side has sent the first ACK signaling, and replies to the network side with second 200 OK (INVITE) signaling after receiving the second INVITE signaling. In comparison with a manner of replying 491 signaling in this case.

The invention provides a ring-back tone playing method and device, a storage medium and a chip system. According to the method, for a scene in which the ring-back tone type is a network ring-back tone, that is, the audio data of the ring-back tone to be played is provided by a network side, the ring-back tone type is directly modified to be the local ring-back tone under the condition that the audio packets received by the first terminal in the first time are all mute packets, and then the local ring-back tone is played; therefore, it can be ensured that the first terminal can play the ring-back tone in time and give a prompt to a user.

Embodiments of the present disclosure provide a method and apparatus for determining a call-unconnected state, a storage medium, and an electronic device, belonging to the technical field of data processing. The method includes: extracting features of the ringback tone audio data of a target call to obtain corresponding audio features; performing target audio detection on the audio features according to the time sequence of the ringback tone audio data until a detection end condition is reached to obtain a first detection result; in response to the current existence of unprocessed audio features, performing keyword detection on the unprocessed audio features to obtain a second detection result; and determining the call-unconnected state of the target call according to the first detection result and the second detection result. The present disclosure can improve the detection accuracy of the call-unconnected state.

The invention relates to a privacy number implementation method for playing a common ring-back tone when an ISBC is called out. The privacy number service platform replaces the real number of the user with the temporarily distributed privacy number to carry out communication, establishes a binding relationship between the privacy number and the calling and called users, and realizes a number privacy protection service; the privacy number service platform converts the privacy number according to the privacy number binding relation, hides real numbers of the calling terminal and the called terminal, and applies and distributes multimedia resources at the same time to complete multimedia format pre-negotiation; and when the private number service platform receives the called 200 OK response, indicating that the call is subjected to off-hook response, stopping playing the ring-back tone, and finally realizing the call between the calling user and the called user. The method is based on the standard SIP protocol and the BICC protocol, core network equipment of an operator does not need to be transformed, the method is simple and easy to implement and low in cost, normal conversation of a user is not affected, and the service experience of the user is improved.

Provided in the embodiments of the present disclosure are a method and apparatus for processing a Caller Ring Back Tone (CRBT), a storage medium and an electronic device. The method includes: receiving, via a core network, a call request initiated by a calling user towards a called user; sending, according to the call request, to the calling user a video CRBT preset by the called user, and notifying the calling user to play back the video CRBT; and sending the call request to the called user after a playback duration of the video CRBT reaches a preset configuration duration.

The embodiment of the invention discloses a ring-back tone recognition method and device, a medium and a program product. The method comprises the following steps: acquiring a target ring-back tone returned by a called communication terminal through real-time frame-by-frame pushing of an open source soft switch in a calling communication terminal in an outbound call process of the calling communication terminal; a ring-back tone recognition model is adopted to recognize the target ring-back tone, and a ring-back tone recognition result is determined; wherein the ring-back tone recognition model is obtained based on long short-term memory network training; and controlling a subsequent call-out process of the calling communication terminal according to the ring-back tone recognition result. According to the scheme, the ring-back tone can be obtained in real time in the outbound call process for detection, so that the meaning of the ring-back tone is clear, the subsequent outbound call process is adaptively adjusted according to the meaning of the ring-back tone, and repeated and invalid outbound call is avoided.

The present disclosure relates to the technical field of video ring back tones. Disclosed are a video-ring-back-tone-based friend-making method, an electronic device, a storage medium, and a program product. The method comprises: receiving a video-ring-back-tone call record between a calling terminal and a called terminal that is sent by a video-ring-back-tone call platform, wherein the video-ring-back-tone call record at least comprises: state information of a ring-back-tone-based friend-making function of the calling terminal, and a preset called-party video ring back tone of the called terminal; and when the state information of the ring-back-tone-based friend-making function of the calling terminal indicates an enabled state, sending friend-making push information to the calling terminal, wherein the friend-making push information comprises addition manner information of at least one recommended user that is determined on the basis of the called-party video ring back tone.