WO2007068207A1 - Procede, systeme et terminal destines a fournir un signal de rappel en temps reel - Google Patents
Procede, systeme et terminal destines a fournir un signal de rappel en temps reel Download PDFInfo
- Publication number
- WO2007068207A1 WO2007068207A1 PCT/CN2006/003399 CN2006003399W WO2007068207A1 WO 2007068207 A1 WO2007068207 A1 WO 2007068207A1 CN 2006003399 W CN2006003399 W CN 2006003399W WO 2007068207 A1 WO2007068207 A1 WO 2007068207A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ring back
- back tone
- called
- tone
- terminal
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/42025—Calling or Called party identification service
- H04M3/42085—Called party identification service
- H04M3/42093—Notifying the calling party of information on the called or connected party
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/42017—Customized ring-back tones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/436—Arrangements for screening incoming calls, i.e. evaluating the characteristics of a call before deciding whether to answer it
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2203/00—Aspects of automatic or semi-automatic exchanges
- H04M2203/65—Aspects of automatic or semi-automatic exchanges related to applications where calls are combined with other types of communication
- H04M2203/651—Text message transmission triggered by call
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2207/00—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place
- H04M2207/18—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place wireless networks
Definitions
- the present invention relates to a ring tone providing technology in a communication network, and in particular to a method, system and terminal for providing a ring back tone in a communication network.
- GSM global mobile communication
- CDMA code division multiple access
- the calling user encounters this situation for the first time, he may actually think that the called user is unable to connect or is talking to someone, as prompted by the prompt.
- people who have known for a long time will know that the appearance of such a prompt is actually caused by the rejected user's refusal to answer.
- the caller can hear the ringback tone of the called party in the standby state. In fact, refusing to answer a call is considered rude, often affecting the feelings between the host and the called user. Even if the called user calls back to the calling user to solve the problem, it will still not be effective due to lack of time. ideal.
- RBTS ring tone server
- the ring tone server sends a ringback tone customized by the called user to the calling terminal.
- the called user can meet different personalization needs of the user to a certain extent according to personal preference, or according to the calling number, or according to the time to make different ring back tones.
- these ringback tones are It is pre-customized, and it is impossible to send different ring back tones in real time according to the actual situation at the time to flexibly meet the needs of end users. Summary of the invention
- the embodiment of the present invention provides a method for providing a real-time ring back tone in a communication network, so that the called user can send different ring back tones in real time according to the current situation, including:
- a method for providing real-time ring back tone in a communication network comprising the following steps:
- the embodiment of the present invention further provides a system for providing real-time ring back tone in a communication network, including a calling exchange center, a called switching center, a calling terminal, and a called terminal, and the calling and called terminals pass the master and the called terminal.
- Calling the switching center to establish a call request the system also includes:
- a ring back tone unit configured to store and play a real-time ring back tone, find a corresponding ring back tone according to the received ring back tone indication value, and play the call to the calling terminal in real time;
- the called terminal is configured to send a ring back tone indication value to the ring back tone unit.
- the embodiment of the invention further provides a terminal, including an information transceiving unit, a ring back tone indicating unit and a main control unit,
- the information transceiver unit is configured to transmit the received information to the main control unit, and send the information to the outside under the control of the main control unit;
- the main control unit is configured to: when it is determined that the call request of the calling terminal is received, perform a call connection operation, and notify the ring back tone indication unit;
- the ring back tone indicating unit is configured to send a ring back tone indication value by the information transceiving unit according to the received notification.
- the ringback tone indication value may be sent, and the ringback tone unit sends the ringback tone to the called party in real time according to the ringback tone indication value. terminal. Therefore, the called user can send different ring back tones to the calling terminal in real time according to the situation at the time, fully satisfying the personalized needs of the user, and further improving the communication service quality. For example, the called user can promptly and reasonably send the call to the caller through the real-time ringback tone for reasons of rejection. Users, to avoid misunderstandings between each other; and, the called user can express the mood, status, etc. to the calling user through the real-time ringback tone.
- FIG. 1A is a schematic structural diagram of a system according to Embodiment 1 of the present invention.
- FIG. 1B is a signaling flowchart of Embodiment 1 of the present invention.
- FIG. 2A is a structural view of a system according to a second embodiment of the present invention.
- 3A is a structural view of a system according to a third embodiment of the present invention.
- Embodiment 3B is a signaling flowchart of Embodiment 3 of the present invention.
- FIGS. 4A to 4B are flowcharts of signaling according to Embodiment 4 of the present invention.
- FIG. 5 is a signaling flowchart of Embodiment 5 of the present invention. detailed description
- the called terminal when the called terminal receives the incoming call request of the calling terminal, the called terminal may send a ring back tone indication value to the network side, and the ring back tone unit of the network side indicates according to the ring back tone.
- the value sends the corresponding ring back tone to the calling terminal in real time.
- the called user can register the real-time ring back tone service by signing to the business hall, or register the service by dialing a special number or through the Internet.
- the ringback tone indication value may be a ringback tone identifier or a cause value. The following two cases are respectively described.
- the ring back tone indication value is a ring back tone identifier
- the ringback tone is empty.
- NULL corresponding to the set default ringback tone or the system's traditional ringback tone.
- the default ringback tone or the traditional ringback tone can be sent to the calling terminal by the ringback tone unit.
- the default ringback tone can be set for all calling terminals. In this case, only the same ringback tone is used for any calling terminal; the default ringback tone can also be set only for individual calling terminals.
- a caller-default ringback tone correspondence table may be established according to the calling identifier, as shown in Table 2. In the table, the calling terminal identifier is the communication number (MSISDN) of the calling user. Thus, the RBTS will determine the default real-time ringback tone based on the calling terminal identity.
- the default ringback tone can be set for all called terminals. In this case, only the same ringback tone is used for any called terminal; the default ringback tone can also be set only for individual called terminals.
- a called ringback tone correspondence table may be established according to the called identifier, as shown in Table 3.
- the called terminal identifier is the communication number (MSISDN) of the called user. In this way, the RBTS will determine the default real-time ringback tone based on the called terminal identity.
- the corresponding real-time ringback tone is played according to the ringback tone identifier, such as the real-time ringback tone 1 ⁇ 5 in Table 1, and these real-time ringback tones may have a rejection
- the corresponding voice prompt content of the reason such as the real-time ring back tone 1 has "the user you dialed is in a meeting" and the like.
- all real-time ringback tones not only have voice prompt content, but also voice prompts, music, songs, movies, and/or dialogues, etc., the purpose of which is that the called user can promptly and reasonably refer to when rejecting the call.
- the calling user explains the reason why the call cannot be answered, thereby avoiding misunderstanding or stagnation between the calling user and the called user.
- a ringback tone to play a real-time ringback tone when the call is not rejected, such as expressing the current situation, such as mood, in real time between friends, thereby more flexibly satisfying the individual needs of the customer and improving customer satisfaction.
- Embodiment 2 The ringback tone indication value is a cause value
- the reason value-ringback tone correspondence table is set and saved in the ringback tone unit, and the reason for the rejection is to be rejected (for example, a meeting is being held, another phone is being answered, etc.) or other reasons are set to be different respectively. Value, and then select different ringback tone identifiers according to the reason value, as shown in Table 4:
- the cause value is null (NULL), which corresponds to the set default ringback tone identifier or the system's traditional ringback tone identifier.
- NULL null
- the corresponding real-time ring back tone is played according to the reason value, such as the real-time ring back tone 1 - 5 in Table 1.
- These real-time ring back tones may have corresponding voice prompt contents about the reason for rejection, such as real-time back.
- Ringtone 1 has "The user you are calling is in a meeting" and so on.
- all real-time ringback tones not only have voice prompt content, but also voice prompts, music, songs, movies, and/or dialogues, etc., so that the called user can explain to the calling user promptly and reasonably why the call cannot be answered. , thereby avoiding misunderstandings or gaps between the calling user and the called user.
- the real-time ring back tone in the embodiment of the present invention may be provided by a provider or uploaded by a user, and stored in a ring back tone unit, which may be a separate ring back tone server RBTS or set in the switching center MSC.
- the ring back tone unit stores the ring back tone data represented by the real time ring back tone indicator.
- the ring back tone unit receives the ring back tone indication value of the called terminal, the corresponding real time ring back tone is found according to the ring back tone indication value and sent to the calling terminal.
- the called user can also automatically or manually transmit different ring back tone indication values to the network side according to different time periods. For example, after 10 pm, the called terminal can automatically feed back a ringback tone indication value; during normal working hours, the called terminal can automatically feed back another ringback tone indication value; on Sunday, the called terminal can automatically feed back another different one. Ringback tone indication value. If the user is answering a call, the user may manually feed back a ringback tone indication value, and the ringback tone corresponding to the ringback tone indication value may be a voice prompt indicating that the call is being received. It can be seen that the ring back tone indication value can vary according to time, place, person, event, mood, and the like.
- the embodiment of the invention further provides a technical solution for the called terminal to send a ringback tone indication value to the called switching center (T-MSC).
- T-MSC switching center
- the following describes two methods of how to transmit the ringback tone indication value to the network side, but is not limited thereto.
- the ring back tone indication value is sent by DTMF.
- the called terminal directly transmits the ringback tone indication value to the T-MSC through DTMF mode.
- the key can send the ringback tone indication value.
- the T-MSC After the T-MSC receives the character of a certain length (for example, 2 digits long) by parsing the DTMF signal, the T-MSC transmits the obtained ringback tone indication value to the ringback tone unit.
- the called terminal sends a character of the ring back tone indication value to the T-MSC through the Start DTMF message.
- the button can be pressed.
- the "2" button on the mobile terminal can send a character of the ringback tone indication value.
- you can request additional confirmation keys, such as the "#" key, that is, you need to press "2#” to send the ringback tone indication value 2.
- the called terminal After receiving the DTMF Ack returned by the T-MSC, the called terminal sends a Stop DTMF to the end office;
- the called terminal sends a character of the ringback tone indication value to the T-MSC through the Start DTMF. After receiving the DTMF Ack returned by the called end office, it sends a Stop DTMF to the end office until all ringback tones are received. The indication value is sent to the T_MSC.
- the called mobile terminal can also send the ringback tone indication value by using Start DTMF to send the characters of several lengths at a time.
- the second scheme sends a ringback tone indication value through UUS (User to User Singal) signaling or a Disconnect message:
- the content of the Disconnect message is as follows: 3GPP TS 24.008: DISCONNECT message content (mobile station to network direction) (Mobile content of Disconnect message in the direction of the network)
- the called terminal can transmit a command code representing the ringback tone indication value to the T-MSC through some cells in the Disconnect message, such as a User-user cell or a Facility cell, and the T-MSC obtains by parsing the above cell.
- the corresponding ringback tone indication value can be transmitted to the T-MSC through some cells in the Disconnect message, such as a User-user cell or a Facility cell, and the T-MSC obtains by parsing the above cell.
- the corresponding ringback tone indication value can be transmitted to the T-MSC through some cells in the Disconnect message, such as a User-user cell or a Facility cell.
- the called terminal can also transmit the corresponding ringback tone indication value information to the T-MSC by using some cells in the response message.
- the called terminal can also send the ringback tone indication value to the called switching center through the Connect message.
- the Connect message content is as follows: 3GPP TS 24.008: CONNECT message content (mobile station to network direction) IEI cell type/parameter
- the called terminal passes certain cells in the Cconnect message, such as User-user cells or
- the Facility cell may transmit a command code representing the ringback tone indication value to the T-MSC, and the T-MSC obtains the corresponding ringback tone indication value by parsing the above cell.
- the called terminal obtains the ringback tone indication value may be obtained by prompting the user to input; or may be corresponding to the corresponding ringback tone indication value when the called terminal presets the predetermined state, and the called terminal according to the current terminal state.
- the corresponding ring back tone indication value is determined; or it may be acquired by a process triggered by an incoming call event.
- the terminal prompts the user to input when receiving an incoming call: When the called terminal receives an incoming call, a dialog box pops up, allowing the called user to input a ringback tone indication value, or display a ringback tone list for the user.
- the corresponding ringback tone indication value is obtained; or the called user opens a dialog box through the preset menu when the incoming call arrives, and enters a ringback through the dialog box.
- the tone indicates the value, or prompts the user to select a ringback tone from a ringback tone list.
- the called terminal can return a ring back tone indication value corresponding to the mode to the network side according to the terminal state or mode preset by the user. For example, if the user is in a meeting, the terminal can be set to the conference mode, and the corresponding ringback tone indication value in the mode is preset.
- the conference mode is automatically returned.
- the ring tone indication value is sent to the network side without being called
- the user manually inputs the ringback tone indication value; for example, setting the called terminal to be a state before 8:00 in the morning and after 10:00 in the night, and corresponding to the ringback tone indication value 18, so that the terminal is before 8:00 in the morning, at night.
- the ringback tone indication value 18 is automatically obtained, and the ringback tone corresponding to the ringback tone indication value may be: "The called terminal automatically prompts you: the called user is at rest, if there is no special Important things, please contact the next day, thank you!.
- FIG. 1A is a schematic structural diagram of a system according to Embodiment 1 of the present invention.
- the system includes not only a 0-MSC, a T-MSC, a home location register (HLR) of a called terminal, but also a ringback for storing and playing a ringback tone.
- Sound Server (RBTS) This embodiment adopts a GSM network, and the basic idea can be conveniently applied to a CDMA system or a fixed communication network system, the difference being only in the specific message.
- the MSC here mainly performs the service switching function and the call control function, wherein the 0_MSC is the calling user's MSC or the gateway mobile switching center (GMSC); the T-MSC is the called user's visited MSC, and mainly stores the current information of the called user. And complete the connection between the called users during the call.
- the HLR mainly stores basic information of the mobile terminal, including real-time ring back tone service subscription information and the like.
- FIG. 1B is a signaling flowchart of Embodiment 1 of the present invention.
- Step 101 When the 0-MSC receives the telephone call request from the autonomous calling terminal, sends a request SR1 for obtaining the routing information of the called user to the HLR to which the called user belongs, and the request includes information such as the called number of the called user, The called number here is also the called MSISDN.
- Steps 102-103 the HLR learns that the called user is a real-time ringback tone service subscription user according to the called number; and the HLR sends a request for acquiring the called roaming number to the T-MSC, and the T-MSC allocates a mobile to the called user.
- the client roaming number (MSRN), and then the MSRN is sent to the HLR.
- Step 104 The HLR sends the called MSRN and the real-time ring back tone service subscription information to the 0-MSC through the SRI_Ack message.
- Step 105 The O-MSC sends an initial address message (IAM:) to the T_MSC.
- IAM here includes the calling number, the called number, and the called MSRN.
- Steps 106-108 the T-MSC sends the IAM to the called terminal (Called); the T-MSC pages the called party, and when the called terminal is in an idle state, the called state information is completely eliminated by the address.
- the address completion message is sent to the O-MSC; if the current state of the called terminal is not idle, such as busy, shutdown, or out of service area, the T-MSC transparently transmits the call to the calling terminal through the 0-MSC, indicating that the user is busy, Voice prompts that are turned off or not in the service area.
- Step 109 The O-MSC sends an IAM to the RBTS, and sends information such as the calling number and the called number to the RBTS through the IAM.
- the O-MSC controls the playback of the ring back tone.
- Step 110 The RBTS obtains a default ring back tone, and then sends an ACM to the O-MSC.
- the O-MSC first notifies the RBTS to send a default ringback tone, that is, the ringback tone corresponding to the ringback tone indication value when it is empty.
- the RBTS may search for the default ring back tone customized by the called user according to the called number.
- Step 111 The RBTS plays the default ring back tone to the calling terminal through the O-MSC, and the O-MSC shields the traditional ring back tone played by the T-MSC.
- Step 112 The called terminal acquires a ringback tone indication value and sends the ringback tone indication value to the T-MSC, where the T-MSC automatically disconnects from the called terminal, that is, the called terminal is no longer vibrated.
- Bell reminder ; of course, the connection between the called terminal and the called terminal may not be automatically disconnected, but the called user may press the on-hook button to disconnect the called terminal from the T-MSC, or press the answer button to implement the calling and called calls.
- Road connections are handled according to existing processes.
- the called terminal obtains the ringback tone indication value, which may be obtained by prompting the called user input, or may be automatically obtained by the terminal according to the corresponding ringback tone indication value set for the current state or the mode of the terminal.
- Steps 113-114 the T-MSC sends the ringback tone indication value to the O-MSC; 0- The MSC then sends the ringback tone indication value to the RBTS.
- Step 115 The RBTS searches for a corresponding real-time ring back tone according to the ring back tone indication value, and then sends an ACM to the calling switch center.
- Step 116 The RBTS plays the real-time ring back tone to the calling terminal through the O-MSC, and stops playing the default ring back tone.
- the real-time ring back tone includes the audio interpretation of the called user rejecting the call, thus, When done in a timely manner, it can greatly avoid misunderstanding, estrangement or unhappiness between the called user and the calling user.
- Step 117 When the calling user hangs up the call, the O-MSC sends a release message REL ( Release ) signaling to the RBTS, and immediately cuts off the route between the RBTS and the RBTS, thereby stopping the real-time broadcast to the calling party. Ringback tone.
- the 0-MSC can also preset the play time value of the real-time ring back tone, for example, 1 minute. After the time arrives, the MSC automatically cuts off the route between the 0-MSC or the RBTS.
- FIG. 2A is a block diagram of a system structure according to a second embodiment of the present invention.
- the difference between FIG. 1 and FIG. 1A is that the RBTS of the second embodiment is only connected to the T-MSC, and the RBTS of the first embodiment is only connected to the OJ SC, that is, the second embodiment is
- the T-MSC controls the playback of the real-time ring back tone.
- Embodiment 2B is a signaling flowchart of Embodiment 2 of the present invention.
- Steps 201 to 208 are basically the same as steps 101 to 108 of the first embodiment. The only difference is that the called user does not have a custom default ring back tone, but the T-MSC sends a traditional ring back tone, that is, "beep...beep.. Of course, the same can be applied to the called terminal to customize the corresponding default ring back tone.
- Step 209 The T-MSC sends a traditional ring back tone to the O-MSC, and the traditional ring back tone is finally transparently transmitted by the O-MSC to the calling terminal.
- Steps 210 to 211 the called terminal acquires a ringback tone indication value and sends the ringback tone indication value to the T-MSC, and the T_MSC sends the ringback tone indication value to the RBTS.
- the called terminal obtains the ringback tone indication value, which may be obtained by prompting the called user input, or may be automatically obtained by the terminal according to the corresponding ringback tone indication value set for the current state or the mode of the terminal.
- Step 212 The RBTS searches for a corresponding real-time ringback tone according to the ringback tone indication value, and then sends an ACM to the T-MSC.
- Step 213 The RBTS plays the real-time ring back tone to the calling terminal through the T-MSC; 0-MSC, and stops playing the traditional ring back tone.
- the RBTS can also be directly played to the O-MSC.
- the RBTS is generally required to have a call control function. Since the solution is well known to those skilled in the art, it will not be described again.
- Step 214 when the calling user hangs up the phone, the 0-MSC receives the hang up message and sends it to the T-MSC.
- Step 215 can also be performed after the real-time ringback tone is played for an appropriate time.
- Step 215 The T-MSC sends REL signaling to the RBTS, and immediately cuts off the route between the T-MSC and the RBTS, thereby stopping playing the real-time ring back tone to the calling terminal.
- FIG. 3A is a schematic structural diagram of a system according to Embodiment 3 of the present invention.
- the system includes only 0-MSC, T-MSC, and HLR, and does not have an RBTS, because the T-MSC uses a T-MSC to save and play a real-time ringback tone.
- FIG. 3B is a signaling flowchart of Embodiment 3 of the present invention.
- Steps 301-308 are basically the same as steps 101-108 of the first embodiment. The only difference is that the called user does not have a customized default ringback tone, but the T-MSC (built-in ringback tone unit) sends the traditional ringback tone. That is, "beep...beep...,, the ringtone. Based on the same reason, the traditional ringback tone can also be sent by the 0-MSC.
- the T-MSC built-in ringback tone unit
- Step 309 The T_MSC transparently transmits the traditional ring back tone to the calling terminal through the 0_MSC.
- Step 310 The called terminal acquires a ringback tone indication value and sends the ringback tone indication value to the T_MSC; the called terminal obtains the ringback tone indication value may be obtained by prompting the called user input, or may be based on the current terminal The corresponding ringback tone indication value set by the status or mode is automatically obtained by the terminal.
- Step 311 The T-MSC searches for the corresponding real-time ringback tone according to the ringback tone indication value, and then the T-MSC stops the normal ringback tone from the real-time ringback tone of the calling terminal.
- the T-MSC since the T-MSC is used to store and play the real-time ring back tone, the cost of the end office modification may be high.
- Step 312 When the calling user hangs up the phone, the 0-MSC sends the REL signaling to the T-MSC, and immediately cuts off the route between the 0-MSC and the T-MSC, thereby stopping the real-time ringback tone from being played to the calling party. It is also possible to play the real-time ringback tone for a suitable time, for example 1 minute, the T-MSC automatically stops playing the ringback tone. And after the real-time ringback tone is stopped, the embodiments of the present invention can select whether to play a traditional prompt tone to the O-MSC, such as "the called user cannot be connected," and the like.
- FIG. 4A and FIG. 4B are flowcharts of signaling according to Embodiment 4 of the present invention, and a system block diagram thereof is shown in FIG. 1A.
- the fourth embodiment before playing the default ring back tone, it is determined whether the called terminal sends the ring back tone indication value within a predetermined time period, and if the ring back tone indication value is received, the real time ring back tone is played, otherwise the default ringback tone is played. sound.
- Steps 401 to 408 are the same as steps 101 to 108 of the first embodiment.
- Step 409 Before informing the RJBTS to play the default ring back tone, the OJVISC reserves a period of time, for example, 5 seconds, to determine whether the called terminal sends the ringback tone indication value, and needs to block the traditional ringback tone played by 1 ⁇ €. . If the ringback tone indication value is received, step 410 and its subsequent flow as shown in FIG. 4A are performed. Otherwise, step 420 and its subsequent steps as shown in FIG. 4B are performed. Of course, if the called user does not have a custom default ring back tone, the traditional ring back tone can be temporarily blocked by OJVISC for a period of time. The advantage of this is that it avoids the caller hearing two ringback tones, because that This may cause confusion or discomfort to the calling user.
- Step 410 The MSC sends an IAM to the RBTS, and sends information such as the calling number, the called number, and the ringback tone indication value to the RBTS through the IAM.
- Step 411 The RBTS searches for a corresponding real-time ring back tone according to the called number, and then sends an ACM to the 0-MSC.
- Step 412 The RBTS plays the real-time ring back tone to the calling terminal through the 0-MSC.
- Step 413 when the calling user hangs up the phone (may also be a real-time ringback tone after playing for a certain period of time), 0—the MSC sends REL signaling to the RBTS, and immediately cuts off the route between the RBTS and the terminal, thereby stopping the call to the calling party. Put a real-time ringback tone. '
- step 420 the MSC does not receive the ringback tone indication value sent by the called terminal within a predetermined period of time, and then sends an IAM to the RBTS, and the calling number and the called party are sent through the IAM.
- Information such as numbers are sent to RBTS
- Step 421 The RBTS obtains a default ring back tone, and then sends an ACM to the O-MSC.
- the RBTS may search for the default ring back tone customized by the called user according to the called number.
- Step 422 The RBTS plays the default ring back tone to the calling terminal through the O-MSC.
- the playing is stopped, and the O-MSC disconnects the connection with the calling terminal.
- the O-MSC may or may not receive it.
- the scheme for receiving the ringback tone indication value is as shown in step 423 of FIG. 4B and its subsequent steps.
- Steps 423 to 425 when the RBTS sends a default ringback tone to the calling terminal through the O-MSC, the T-MSC receives the ringback tone indication value sent by the called terminal; the T_MSC forwards the ringback tone indication value to the 0_MSC. 0_MSC then sends the ringback tone indication value to the RBTS.
- Step 426 the RBTS searches for a corresponding real-time ring back tone according to the ring back tone indication value, and then
- 0__MSC sends ACM.
- Step 427 The RBTS plays the real-time ring back tone to the calling terminal through the O-MSC, and stops playing the default ring back tone.
- Step 428 when the calling user hangs up the phone, or the real-time ring back tone is played for a certain period of time,
- the 0_MSC sends REL signaling to the RBTS and immediately cuts off the route with the BTS, thereby stopping the playback of the real-time ringback tone to the calling terminal.
- the purpose of the above four embodiments is to explain the called user's rejection of the answer.
- the called user can also send different ringback tone indication values in real time according to the actual situation at the time, and the network side selects the corresponding real-time ringback tone to send to the calling user according to the ringback tone indication value, and plays the appropriate After the time, answer the call again.
- the above mentioned friends send the real-time ringback tone of the current state (mood, etc.) to flexibly meet the user's needs, or notify the calling user to wait for a moment's ringback tone demand.
- the specific scheme is as described in Embodiment 5.
- FIG. 5 is a signaling flowchart of Embodiment 5 of the present invention, where steps 501-516 are substantially the same as steps 101-116 in Embodiment 1, and therefore are not described again. The only difference is that in step 512, after the called terminal sends the ringback tone indication value, the T-MSC must maintain the connection with the called terminal.
- Steps 517 ⁇ 518 after the called terminal answers, the T-MSC sends the response message ANM to the 0-MSC.
- Step 519 The O-MSC sends REL signaling to the RBTS, and immediately cuts off the route between the O-MSC and the RBTS, thereby stopping the real-time ringback tone from being played to the calling party.
- Step 520 Establish a normal voice connection between the master and the called party through the O-MSC and the T-MSC.
- the RBTS plays the default ring back tone (or the traditional ring back tone) for a predetermined period of time: the called terminal still does not send the ring back tone indication value, or is If the calling terminal still does not answer, or the calling terminal is still not on-hook; then the calling switching center and/or the called switching center notifies the ring back tone unit to stop playing the ring back tone and terminate the call connection.
- the present invention does not conflict with the existing customized ring back tone service, and those skilled in the art can easily implement the real-time ring back tone service based on the original customized ring back tone service.
- an embodiment of the present invention further provides a terminal, including an information transceiver unit, a ring back tone indication unit, and a main control unit.
- a terminal including an information transceiver unit, a ring back tone indication unit, and a main control unit.
- the information transceiver unit is configured to transmit the received information to the main control unit, and send the information to the outside under the control of the main control unit;
- the main control unit is configured to determine, when receiving the call request of the calling terminal, perform a call connection operation, and notify the ring back tone indication unit;
- the ring back tone indication unit is configured to send a ring back tone indication via the information transceiver unit according to the received notification
- the value of the ringback tone is the ringback tone identifier, or the cause value.
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephonic Communication Services (AREA)
- Mobile Radio Communication Systems (AREA)
- Devices For Supply Of Signal Current (AREA)
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2006800119283A CN101156427A (zh) | 2005-12-17 | 2006-12-13 | 一种提供实时回铃音的方法、系统及一种终端 |
EP06828317.5A EP1890472B1 (en) | 2005-12-17 | 2006-12-13 | A method, system and terminal for providing ring-back tone in real time |
US12/003,921 US8478246B2 (en) | 2005-12-17 | 2008-01-03 | Method and system for providing real time ringback tone, and terminal thereof |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2005101209208A CN1859478B (zh) | 2005-12-17 | 2005-12-17 | 一种提供实时回铃音的方法和系统 |
CN200510120920.8 | 2005-12-17 | ||
CN200510121301.0 | 2005-12-25 | ||
CNB2005101213010A CN100493120C (zh) | 2005-12-25 | 2005-12-25 | 一种提供实时回铃音的方法和系统 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/003,921 Continuation US8478246B2 (en) | 2005-12-17 | 2008-01-03 | Method and system for providing real time ringback tone, and terminal thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007068207A1 true WO2007068207A1 (fr) | 2007-06-21 |
Family
ID=38162568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2006/003399 WO2007068207A1 (fr) | 2005-12-17 | 2006-12-13 | Procede, systeme et terminal destines a fournir un signal de rappel en temps reel |
Country Status (4)
Country | Link |
---|---|
US (1) | US8478246B2 (zh) |
EP (1) | EP1890472B1 (zh) |
RU (1) | RU2423021C2 (zh) |
WO (1) | WO2007068207A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2640791C2 (ru) * | 2013-03-07 | 2018-01-12 | Сони Корпорейшн | Устройство управления связью, способ управления связью и устройство связи |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1645104B1 (en) * | 2003-07-12 | 2009-08-26 | Ktfreetel Co. Ltd | Method and apparatus for changing and pushing a sound source of a supplementary service using a ring back tone on calling |
EP2008492A4 (en) * | 2006-04-14 | 2009-11-04 | Sk Telecom Co Ltd | METHOD AND SYSTEM FOR PROVIDING REPLACEMENT SIGNAL REPLACEMENT SERVICE BASED ON TERMINAL, AND MOBILE COMMUNICATION TERMINAL THEREOF |
EP2120438B1 (fr) * | 2008-05-16 | 2012-10-31 | France Télécom | Procédé de transmission de données et système de communication correspondant |
US8085929B2 (en) * | 2008-07-15 | 2011-12-27 | Verizon Patent And Licensing Inc. | Method and apparatus for providing customized ringbacks |
CN101662738A (zh) * | 2008-08-25 | 2010-03-03 | 华为技术有限公司 | 一种多媒体彩铃播放方法、装置及其系统 |
US8204200B2 (en) * | 2008-09-03 | 2012-06-19 | Core Wireless Licensing S.à.r.l. | Method, system, and apparatus for overriding a ring back signal |
CA2830341A1 (en) * | 2012-10-12 | 2014-04-12 | Roam Mobility Inc. | Method for activating an unlocked, inactive mobile device using a universal integrated circuit card pre-provisioned with a service plan |
KR102028702B1 (ko) | 2012-11-16 | 2019-10-04 | 삼성전자주식회사 | 현재의 상태에 따른 응답 메시지를 송신하는 전자 장치 및 방법 |
US9380166B2 (en) * | 2013-11-27 | 2016-06-28 | Globalfoundries Inc. | Dynamically constructing and updating social media status for use as ringback tones |
RU2569497C1 (ru) * | 2014-07-29 | 2015-11-27 | Светлана Николаевна Голятина | Способ мобильной связи |
CN104540109A (zh) * | 2014-12-19 | 2015-04-22 | 百度在线网络技术(北京)有限公司 | 通话时的信息推送方法和装置 |
CN104580756B (zh) * | 2014-12-27 | 2018-07-06 | 小米科技有限责任公司 | 来电回复方法、装置、终端及服务器 |
US9942389B2 (en) * | 2015-07-22 | 2018-04-10 | International Business Machines Corporation | Indicating the current demeanor of a called user to a calling user |
ZA201507546B (en) * | 2015-08-28 | 2017-02-22 | Comviva Tech Limited | Method and system for providing network operator independent ring back tones |
WO2017105363A1 (en) * | 2015-12-14 | 2017-06-22 | Sapci Mehmet Hakan | System and method for effectuating real-time shaped data transfer during call setup procedure in a telecommunication network |
US20180183933A1 (en) * | 2016-12-23 | 2018-06-28 | Qualcomm Incorporated | Techniques and apparatuses for call handling during a user equipment ringing state |
CN111031182B (zh) * | 2018-10-09 | 2021-10-22 | 华为技术有限公司 | 状态提示多媒体播放的方法、系统及装置 |
CN113596264B (zh) * | 2021-07-08 | 2024-06-07 | 咪咕音乐有限公司 | 视频彩铃确定方法、系统、设备及介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1408711A1 (en) * | 2001-07-13 | 2004-04-14 | Mitsubishi Denki Kabushiki Kaisha | Wireless telephone and wireless telephone system |
WO2004054282A2 (en) * | 2002-12-12 | 2004-06-24 | Nortel Networks Limited | Method and system for customized call termination |
CN1852363A (zh) * | 2005-08-19 | 2006-10-25 | 华为技术有限公司 | 一种提供个性化信息的装置和方法 |
CN1852362A (zh) * | 2005-08-15 | 2006-10-25 | 华为技术有限公司 | 被叫向主叫提供指示信息的方法及其系统 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5604791A (en) * | 1993-10-13 | 1997-02-18 | Lee; Shonh S. | Single line telephone answering system with access security features |
US7209966B2 (en) * | 2000-12-22 | 2007-04-24 | Openwave Systems Inc. | Method and system for facilitating mediated communication |
US6741678B2 (en) * | 2001-05-31 | 2004-05-25 | Lucent Technologies Inc. | Method and system for sending a data response from a called phone to a calling phone |
KR100392766B1 (ko) | 2002-02-25 | 2003-07-31 | 에스케이 텔레콤주식회사 | 가입자 기반 링백톤 서비스 방법 및 장치 |
KR100392768B1 (ko) * | 2002-08-09 | 2003-07-28 | 에스케이 텔레콤주식회사 | 발신 교환기를 이용한 가입자 기반 링백톤 서비스 방법 |
KR100393552B1 (ko) | 2002-10-01 | 2003-08-02 | 에스케이 텔레콤주식회사 | 교환기 음원 송출을 통한 가입자 기반 링백톤 서비스 방법 |
US7020259B2 (en) * | 2003-04-29 | 2006-03-28 | Bellsouth Intellectual Property Corporation | Privacy screening service for telecommunications |
CN1310530C (zh) | 2003-05-26 | 2007-04-11 | 华为技术有限公司 | 一种实现回铃音业务的方法 |
WO2005112492A1 (en) | 2004-04-06 | 2005-11-24 | Ktfreetel Co., Ltd. | Method for providing multiple ring back tones and thereof |
CN1859478B (zh) | 2005-12-17 | 2011-02-02 | 华为技术有限公司 | 一种提供实时回铃音的方法和系统 |
CN100493120C (zh) | 2005-12-25 | 2009-05-27 | 华为技术有限公司 | 一种提供实时回铃音的方法和系统 |
-
2006
- 2006-12-13 WO PCT/CN2006/003399 patent/WO2007068207A1/zh active Application Filing
- 2006-12-13 RU RU2008125796/09A patent/RU2423021C2/ru active
- 2006-12-13 EP EP06828317.5A patent/EP1890472B1/en active Active
-
2008
- 2008-01-03 US US12/003,921 patent/US8478246B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1408711A1 (en) * | 2001-07-13 | 2004-04-14 | Mitsubishi Denki Kabushiki Kaisha | Wireless telephone and wireless telephone system |
WO2004054282A2 (en) * | 2002-12-12 | 2004-06-24 | Nortel Networks Limited | Method and system for customized call termination |
CN1852362A (zh) * | 2005-08-15 | 2006-10-25 | 华为技术有限公司 | 被叫向主叫提供指示信息的方法及其系统 |
CN1852363A (zh) * | 2005-08-19 | 2006-10-25 | 华为技术有限公司 | 一种提供个性化信息的装置和方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2640791C2 (ru) * | 2013-03-07 | 2018-01-12 | Сони Корпорейшн | Устройство управления связью, способ управления связью и устройство связи |
Also Published As
Publication number | Publication date |
---|---|
EP1890472A1 (en) | 2008-02-20 |
EP1890472A4 (en) | 2009-02-04 |
US20080108334A1 (en) | 2008-05-08 |
US8478246B2 (en) | 2013-07-02 |
RU2423021C2 (ru) | 2011-06-27 |
EP1890472B1 (en) | 2017-03-08 |
RU2008125796A (ru) | 2010-01-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2007068207A1 (fr) | Procede, systeme et terminal destines a fournir un signal de rappel en temps reel | |
US8515396B2 (en) | Method and system for providing presence information using ringback tone | |
US7308081B2 (en) | Methods and systems for telephony call completion | |
US20030148758A1 (en) | Wireless telephone call manager | |
US9253319B1 (en) | Methods and systems for call connecting calls | |
US8724794B2 (en) | Apparatus and method for providing customized information | |
US20070047711A1 (en) | Personalized on-hold music | |
US20040198344A1 (en) | Integrated wireless voice and data services using mobile switching centers | |
US8081737B2 (en) | Systems and methods for providing call monitoring service for multiple telecommunications units | |
US20020107003A1 (en) | Method and apparatus for leaving a multimedia mail message without ringing a wireless phone | |
TW200805995A (en) | Method and apparatus for ringback tone personalization | |
EP1829407A2 (en) | Method and device for routing communications in cellular communications network | |
CN100493120C (zh) | 一种提供实时回铃音的方法和系统 | |
KR100849816B1 (ko) | 유선전화와 휴대인터넷/무선랜을 이용한 유무선 통합 통화 서비스 시스템 | |
US20030186686A1 (en) | Wireless data call waiting | |
CN101156427A (zh) | 一种提供实时回铃音的方法、系统及一种终端 | |
KR20040100927A (ko) | 이동 피호출 가입자가 이용 가능하게 될 때 호출 가입자가받는 통지 | |
WO2010017697A1 (zh) | 一种实现呼叫管理的方法、系统及业务控制点 | |
US8600012B1 (en) | Methods and systems for providing pre-call-connection messaging services to calling parties | |
KR100697182B1 (ko) | 이동통신 가입자 요청에 의한 부재중 서비스 제공 방법 | |
KR100569029B1 (ko) | 이동통신시스템에서 지능망 및 회의통화 기능을 이용한통화연결음 및 통화 배경음의 동시 서비스 방법 및 그시스템 | |
KR101108378B1 (ko) | 통화중 대기 서비스를 제공하는 시스템 및 방법 | |
KR20080012196A (ko) | 호연결 시도 중 발신자 또는 수신자 전화기로 부가서비스를제공하는 방법 및 시스템 | |
CN101753736A (zh) | 一种回复主叫用户的方法和系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 200680011928.3 Country of ref document: CN |
|
REEP | Request for entry into the european phase |
Ref document number: 2006828317 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2006828317 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 12003921 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 2006828317 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 12003921 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1365/MUMNP/2008 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2008125796 Country of ref document: RU |