WO2010012144A1

WO2010012144A1 - Service content information inquiry method, system and service provider

Info

Publication number: WO2010012144A1
Application number: PCT/CN2008/073827
Authority: WO
Inventors: 侯晓隆; 刘晓明; 文太益
Original assignee: 华为技术有限公司
Priority date: 2008-07-30
Filing date: 2008-12-29
Publication date: 2010-02-04
Also published as: CN101330662A; CN101330662B

Abstract

A service content information inquiry method is provided, the method includes that: receiving a content inquiry request message, wherein the content inquiry request message carrying a first service code information sent by a mobile terminal; inquiring the service content information corresponding to the first service code information, according to the first service code information; transmitting the service content information according to the transmission mode corresponding to the type of the service content information. Also, a service content information inquiry system and a service provider are provided.

Description

Business content information query method, system and service provider platform

Embodiments of the present invention relate to the field of communications technologies, and in particular, to a service content information query method, system, and service provider platform. Background technique

With the development of data services, especially industry applications, some service providers and enterprises have launched query-type services. End users can query the required information through mobile terminals, such as weather forecasting, college entrance examination scores, and stock market conditions. The existing query service is to use unstructured supplementary data services.

(Uns tructured Supplementary Services Da ta; hereinafter referred to as: USSD) carries the inquiry service.

Figure 1 is a flow chart of the existing USSD bearer query service. As shown in Figure 1, the mobile terminal establishes a connection through the Uns tructured Supplementary Services Da Center (hereinafter referred to as USSDC). USSDC establishes a connection with the service provider platform (Serv i ce Prov ider; hereinafter referred to as SP), and returns a menu requested by the user to the mobile terminal; the terminal user selects according to the menu and sends a second request (depending on the service, there may be Multiple requests) to USSDC; USSDC will return the final query result after multiple requests to the returning user.

In the process of implementing the present invention, the inventor finds that: when the USSD is used to carry the query result of the query service, since the interactive menu of the USSD cannot be saved on the mobile terminal, the returned query result is only a plain text format, and the query result cannot be saved. Defects such as a single expression of the query result; The information that can be carried by the USSD protocol itself is plain text information, and the maximum length of the information is 1 to 82 bytes, and the content of the message is 1 to 60 bytes. If the result of the returned result is large, the bearer capacity will be insufficient. . Summary of the invention

The embodiment of the invention provides a service content information query method, system and service provider platform. When the query result of the USSD bearer query service is used, the size and format of the information returned by the USSD protocol itself are limited, and the query results have a single manifestation and insufficient bearer capacity.

An embodiment of the present invention provides a method for querying service content information, including:

Receiving a content query request message, where the content query request message carries first service code information sent by the mobile terminal;

And querying, according to the first service code information, service content information corresponding to the first service code information;

The service content information is transmitted according to a transmission manner corresponding to the type of the service content information.

An embodiment of the present invention further provides a service provider platform including:

a first receiving module, configured to receive a content query request message, where the content query request message carries first service code information sent by the mobile terminal;

a querying module, configured to query, according to the first service code information, service content information corresponding to the first service code information;

a first sending module, configured to send, according to a type corresponding to the type of the service content information, Sending the business content information.

An embodiment of the present invention further provides a service content information query system, including:

a service provider platform, configured to receive a content query request message, where the content query request message carries first service code information sent by the mobile terminal, and query, according to the first service code information, a query corresponding to the first service code information Transmitting the service content information according to a sending manner corresponding to the type of the service content information;

And an unstructured supplementary data service center, configured to receive the content query request message that is sent by the mobile terminal and carry the first service code information; and send the content query request message to the service provider platform.

The business content information query method and the service provider platform provided by the embodiments of the present invention

The USSD carries the query process, and sends the query result, that is, the service content information, by using a sending manner corresponding to the type of the service content information. The service content information of the embodiment of the present invention is returned to the mobile terminal by a gateway or a switch (Pr iva te branch exchange; hereinafter referred to as PBX) corresponding to the type of the service content information, and the capacity of the non-use protocol itself is 160 bytes. The plain text message is returned to the mobile terminal. Therefore, the presentation form of the returned service content information is various; and is not limited by the message capacity of the USSD protocol itself, so that the user can use the query service quickly and conveniently. DRAWINGS

FIG. 1 is a flowchart of a conventional USSD bearer query service;

2 is a flowchart of an embodiment of a method for querying service content information according to the present invention;

3 is a flowchart of another embodiment of a method for querying service content information according to the present invention;

4 is a signaling flowchart of still another embodiment of a service content information query method according to the present invention; 5 is a schematic structural diagram of an embodiment of a service provider platform according to the present invention;

FIG. 6 is a schematic structural diagram of an embodiment of a service content information query system according to the present invention. detailed description

The technical solution of the present invention will be further described in detail below through the accompanying drawings and embodiments. FIG. 2 is a flowchart of an embodiment of a method for querying service content information according to the present invention. As shown in FIG. 2, the service content information query method includes the following steps:

Step 301: Receive a content query request message, where the content query request message carries first service code information sent by the mobile terminal;

When the unstructured supplementary data service (USSD) is used to carry the query service, the mobile terminal sends a content query request message carrying the first service code information to the unstructured supplementary data service center (USSDC) to establish a connection with the USSDC. The USSDC sends a content query request message carrying the first service code information to the service provider platform (SP).

Step 302: Query, according to the first service code information, service content information corresponding to the first service code information;

After receiving the content query request message of the mobile terminal sent by the USSDC, the SP queries the service content information corresponding to the first service code information according to the first service code information in the content query request message. The SP may query the SP according to the first service code information, or may query from other servers; the SP may pre-store the mapping relationship table of the first service code information and the service content information, and the SP may be based on the first service code information. In this table, query the corresponding business content information. The SP can also set other feasible query methods. The type of the service content information that is queried may be a plain text format, a multimedia format, a mail format, and a voice format. Step 303: Send the service content information according to a sending manner corresponding to the type of the service content information.

The SP sends the service content information to the mobile terminal according to the sending manner corresponding to the type of the service content information that is queried, and can be classified into the following processing situations:

Case 1: If the type of the service content information is in a plain text format, generate a short message carrying the service content information, and send the short message through the short message gateway and the short message service center; If the information is in plain text format, then according to the short message protocol, for example: China Mobile Peer to Peer (hereinafter referred to as: CMPP), China United Communications Corporation Short Message Gateway Interface Protocol (hereinafter referred to as: SGIP), short message peer to peer (SMPP), ParlayX, etc., to generate short messages (including ordinary text messages, EMS, "Push" messages) carrying the content of the service; The message is sent to the Short Message Service Gateway (hereinafter referred to as SMSGW); the SMSGW sends the short message to the Short Message Service Center (hereinafter referred to as SMSC); the SMSC sends the short message to the sending message. The mobile terminal of the content inquiry request message.

If the plain text format is a link address format, generate and send a push short message ("Push" short message) carrying the service content information, where the service content information is a link address; and the SP generates and carries according to the short message protocol. Pushing the short message of the link address; then sending the push short message to the mobile terminal that sends the content query request message via the short message gateway and the short message service center; the mobile terminal can refer to the link in the "Push" message Address, access the web page corresponding to the link address.

Case 2: If the type of the business content information is a plain text format or a multimedia format, then Transmitting the multimedia message by using the multimedia message gateway and the multimedia message service center;

If the service content information queried by the SP is in plain text format or multimedia format (for example: including text, picture, ring tone, etc.), edit the text, picture, ring tone, etc. according to the multimedia protocol (eg, 丽7, ParlayX). Generating a multimedia message, the content of the multimedia message may only include text; and transmitting the multimedia message to a multimedia message gateway (MMSGW), the MMSGW transmitting the multimedia message to a multimedia message service center (MMSC); the MMSC sends the multimedia message to the sending The content queries the mobile terminal of the request message.

Case 3: If the type of the service content information is a plain text format or a mail format, generating an email carrying the service content information, and sending the email by using a push gateway;

If the service content information queried by the SP is in plain text format or mail format (for example, including text and attachments), then according to the mail protocol, for example: Simple Mail Transfer Protocol (hereinafter referred to as SMTP), Internet information access The fourth version of the protocol (Internet Message Access Protocol 4; IMAP4 for short), etc., the text, attachments, etc. are edited to generate a mail ("Email"), and the "Email" can include only the text and send the "Email". To the push gateway ("PushGW"); "PushGW" sends the "Ema i 1" to the mobile terminal that sent the content query request message.

Case 4: If the type of the service content information is a voice format, the voice carrying the service content information is sent by the switch in a voice transmission manner.

If the service content information that is queried by the SP is in a voice format, the switch establishes a connection with the mobile terminal, and sends the service content information in a voice transmission manner, that is, the voice connection is established by the switch and the mobile terminal that sends the content query request message; Then send the voice to send the content The mobile terminal that queries the request message.

Depending on the type of service content information that is queried, the SP can also choose other feasible delivery methods to send.

Based on the method in the foregoing embodiment, when the content that needs to be queried needs to be determined through multiple interactions between the user and the SP, for example, the interface for obtaining the weather forecast for the first query needs to select the weather forecast of the specific city, step 301 Includes:

Receiving an interactive query request message, where the interactive query request message carries the second service code information, where the second service code information includes an interactive query identifier sent by the mobile terminal;

Sending a content query indication message according to the second service code information, where the content query indication message carries a service content interaction interface that is queried according to the interaction query identifier;

And receiving, by the mobile terminal, a content query request message returned according to the service content interaction interface, where the content query request message carries the first service code information, where the first service code information includes the interaction query identifier and the content query identifier.

The SP receives the interactive query request message that is sent by the USSDC and carries the second service code information, and sends a content query indication message carrying the service content interaction interface that is queried according to the interactive query identifier to the USSDC according to the second service code information; Transmitting the content query indication message to the mobile terminal; the mobile terminal sends a content query request message to the USSDC according to the specific service required for the service content interaction interface in the content query indication message; and the USSDC sends the content query request message to the SP. The content query request message carries the first service code information, where the first service code information includes an interaction query identifier used in the first query and a content query identifier used to identify a specific service.

In the above embodiment, after the SP receives the content query request message sent by the USSDC, The method includes: the SP sends a query request success message to the mobile terminal that sends the content query request message, and the query request success message may be a query success report such as “query successful!”, and is used to notify the user that the query is successful. Since the query request success message in the USSD protocol is a plain text format that cannot be saved by default, and the maximum message size is 160 bytes, the message can be used to send a query request success message.

The method for querying the service content information of the present invention is to query the service content information according to the received content query request message by the SP; and select the delivery mode corresponding to the type of the service content information according to the type of the service content information, and the service content to be queried The information is sent to the mobile terminal that sent the content inquiry request message. Since the service content information of an embodiment of the method of the present invention is returned to the mobile terminal through a gateway or a switch corresponding to the type of the service content information, instead of returning the mobile terminal using a plain text message having a capacity of 160 bytes, the protocol itself is returned to the mobile terminal. The service content information can be a short message, a multimedia message, a mail, and the like, and can return a special form of the query result, such as voice, and is not limited by the message capacity of the USSD protocol itself, so that the user can quickly and conveniently The use of the query class service improves the quality of the service using the USSD bearer query class.

FIG. 3 is a flowchart of another embodiment of a method for querying service content information according to the present invention. As shown in Figure 3, the method includes the following steps:

Step 401: The mobile terminal connects to the USSDC by dialing "#1 39*20001 1#", where "#1 39 *200011#" is the first service code, and "200011" is the content query identifier, which is used to identify a specific Business;

Step 402: The USSDC interacts with the SP through the "Us sdBeg in", "Us sdCont inue", and "Us sdEnd"messages; After step 402, the SP judges according to the result of the service code "200011". If the query result of the service (such as: weather forecast, college entrance examination score) is in plain text format, perform the following steps:

Step 403, SP according to the short message protocol (such as: CMPP, SGIP, SMPP, ParlayX), the query result is edited to generate a short message (including ordinary short message, EMS, "Push" short message), and the short message is sent to the SMSGW;

Step 404: The SMSGW sends the short message to the SMSC.

Step 4G5, SMSC sends the short message to the mobile terminal.

Wherein, if the short message is a "Push" short message, the method may further include:

Step 406: The mobile terminal accesses a Wireless Application Protocol (WAP) site or a Web site according to the link address in the "Push" short message, and obtains a query result.

After step 402, the SP judges according to the result of the content query identifier "200011", if the query result of the business (such as: stock market, flower order) is plain text format or multimedia format (for example: contains text, picture, bell To pronounce the MMS format, follow these steps:

Step 407: The SP edits the text, the picture, the ring tone, etc. according to the MMS protocol (such as: 丽7, ParlayX) to generate a multimedia message, and the content of the multimedia message may also include only the text, and sends the multimedia message to the SGW; Step 408, MMSGW will The multimedia message is sent to the MMSC;

Step 409: The MMSC sends the multimedia message to the mobile terminal.

After step 402, the SP judges according to the result of the content query identifier "200011", if the query result of the service (such as: e-book query, lesson query) includes text, attachment (such as: Word, PPT, Excel, exe ), in the mail format, perform the following steps: Step 410: According to a mail protocol (such as SMTP, IMAP4), edit the text and the attachment to generate an "Ema il", and the content of the "Ema il" may also include only the text, and the SP sends the "Ema il" to the push gateway. ( "PushGW");

Step 411: "PushGW" pushes the mail to the mobile terminal.

After step 402, the SP judges according to the result of the content query identifier "200011". If the query result of the service is a voice format, the following steps are performed:

Step 412: The SP establishes a voice connection with the user through the switch (PBX), and returns the result of the query by voice.

In the above steps, after the sender sends a message to the receiver, the receiver can return a response message to the sender to inform the sender that the interaction with the receiver is successful. In FIG. 3, the two-way arrow indicates the interaction between the two parties. Another embodiment of the service content information query method of the present invention determines the type of the query result by using the SP, and generates the short message, the multimedia message, the mail, the voice, and the like by using the query results of the plain text, the multimedia, the mail, and the voice format according to different protocols. Short messages, multimedia messages, mail and voice are sent to the mobile terminal through different gateways. According to another embodiment of the method of the present invention, the query result is returned to the mobile terminal by using a gateway or a switch corresponding to the query result type, and the query result is returned to the mobile terminal by using a plain text message whose protocol itself has a capacity of 160 bytes, and returned. The query result can be in multiple forms and can be saved. Because the message is not returned by the USSD protocol, it is not limited by the message capacity of the USSD protocol itself, so that the user can use the query service quickly and conveniently.

FIG. 4 is a signaling flowchart of still another embodiment of a service content information query method according to the present invention. As shown in Figure 4, the method includes the following steps:

Step 501: The SP sends a binding request message to the USSDC, that is, the SP request is bound to the USSDC. The binding request message may be a "UssdBind"message;

Step 502: The USSDC returns a binding response message to the SP to the SP, that is, the USSDC agrees to bind with the SP, that is, the connection is established, and the binding response message may be a “UssdBindResp” message.

The SP establishes a connection with the USSDC by sending a binding request message and a binding response message. After the connection is established, the SP can communicate with the USSDC.

Step 503: The mobile terminal initiates an interactive query request message to the USSDC.

For example, the mobile terminal dials "#139*200011#" to connect with the USSDC, where "139" represents the service provider platform code, "#139*200011#" is the second service code information in the interactive query request message, "200011 " An interactive query identifier representing the weather forecast;

Step 504: The USSDC sends an interactive query request message carrying the second service code information to the SP according to the interactive query request message sent by the mobile terminal, for example, “#139*200011#” is the second service code information, and the interactive query request is performed. The message can be a "UssdBegin" message;

Step 505: The SP returns a content query indication message to the USSDC, where the content query indication message may be a "UssdContinue" message, and the "UssdCont inue" message carries a weather forecast that is queried according to the interactive query identifier (for example, "200011"). The business content interaction interface; Step 506, the USSDC returns a "UssdContinue" message to the mobile terminal;

Step 507: The mobile terminal sends a content query request message carrying the first service code information to the USSDC according to the service content interaction interface in the “UssdContinue” message;

For example, after the user clicks on the city name "Beijing" on the business content interaction interface, the mobile terminal sends a content query request message carrying the first service code information "#139*200011#88#" to the SP; wherein "200011" is an interactive query. Identification; "88" is the content query identifier, which represents the specific city (for example: Beijing) weather forecast. Step 508, the content query request message sent by the USSDC to the SP;

Step 509: The SP sends a query request success message to the USSDC, where the query request success message may be a "UssdEnd" message;

Step 510: The USSDC returns a "UssdEnd" message to the mobile terminal that sends the content query request message.

After the step 509, the SP performs the corresponding operation according to the type of the service content information of the query. If the type of the service content information of the query is a plain text format, step 511 is performed:

Step 511: The SP edits the content in the plain text format into a short message and sends the message to the SMSGW, and sends the message to the mobile terminal via the SMSC. The short message may be a “SMS Submit” message, and is used to submit a short message to the SMSGW.

Step 511: The SMSGW returns a response message of the short message to the SP, where the response message of the short message may be a “SMSSubmit-Res” message.

If the short message in step 509 is a push message, that is, a "Push" message, the mobile terminal can access the P site or the Web site according to the address in the "Push" message to obtain the detailed result of the query.

After the step 509, the SP performs the corresponding operation according to the type of the service content information of the query. If the type of the service content information is a plain text format or a multimedia format including text, a picture, a ring tone, etc., step 512 is performed:

Step 512: The SP edits the text or the content information including the text, the picture, the ring tone, and the like into a multimedia message, and sends the message to the MMSGW, and sends the message to the mobile terminal by using the MMSC, where the multimedia message may be a “MMSSubmit” message;

Step 512 ', the MMSGW returns a response message of the multimedia message to the SP, where the multimedia message The response message can be a "MMSSubmit-Res" message.

After the step 509, the SP performs corresponding operations according to the type of the service content information that is queried, if the type of the service content information that is queried is a plain text format or is a mail containing texts, attachments (eg, Word, PPT, Excel, exe) Format, go to step 513:

Step 513, the SP edits the text or content information including text, attachments, etc. into a mail ("Email") and sends it to the push gateway ("PushGW"), and sends it to the mobile terminal via "PushGW";

In step 513, "PushGW" returns an email response message to the SP.

After the step 509, the SP performs the corresponding operation according to the type of the service content information that is queried. If the type of the service content information is the voice format, step 514 is performed:

Step 514: The SP initiates a voice connection through the switch (PBX), and informs the mobile terminal of the service content information that is queried by voice.

While the mobile terminal receives the query result, the SP may also initiate an accounting message to the USSDC for charging, and the charging message may be a "UssdChargelnd" message.

In another embodiment, the service content information query method of the present invention can directly obtain the query result in one query by the interaction of the "UssdBegin", "UssdContinue" and "UssdEnd" messages between the SP and the USSDC, and can also support the query after multiple queries. As a result, the SP returns the query result to the mobile terminal, and implements the query result in various manners such as short message, multimedia message, mail, and voice; because the message is not returned by using the USSD protocol, the message capacity of the USSD protocol itself is not accepted. The limitation of the query result is that the query result is various in form, large in capacity, and can be saved. Therefore, when the user uses the query type service carried by the USSD, the query result can be obtained in real time and conveniently. A person skilled in the art can understand that all or part of the steps of implementing the above method embodiments may be completed by using hardware related to program instructions, and the foregoing program may be stored in a computer readable storage medium, and the program is executed when executed. The steps of the foregoing method embodiments are included; and the foregoing storage medium includes: a medium that can store program codes, such as a ROM, a RAM, a magnetic disk, or an optical disk.

FIG. 5 is a schematic structural diagram of an embodiment of a service provider platform according to the present invention. As shown in FIG. 5, the service provider platform includes a first receiving module 601, a query module 602, and a first sending module 603. The first receiving module 601 is configured to receive a content query request message, where the content query request message carries the first service code information sent by the mobile terminal, and the query module 602 is connected to the first receiving module 601, according to the first The service code information is used to query the service content information corresponding to the first service code information. The first sending module 603 is connected to the query module 602, and configured to send the service content according to a sending manner corresponding to the type of the service content information. information.

Specifically, the first receiving module 601 receives the interaction query request message of the mobile terminal forwarded by the USSDC, where the interaction query request message carries the second service code information, where the second service code information includes the interaction query identifier sent by the mobile terminal; The module 603 sends a content query indication message according to the interactive query request message, where the content query indication message carries the service content interaction interface that is queried according to the interaction query identifier; the mobile terminal selects a specific service according to the service content interaction interface, and then returns to the service provider platform. a content query request message, the content query request message carrying the first service code information, the first service code information including the interaction query identifier and the content query identifier; the first receiving module 601 of the service provider platform receives the content sent by the USSDC Querying the request message; the query module 602 queries the service content information corresponding to the first service code information according to the first service code information in the content query request message; the first sending module 603 sends the message according to the type of the different service content information. Send the service content information to the mobile terminal. The first sending module according to the sending manner corresponding to the type of different service content information

603 may include any one of a first transmitting unit, a second transmitting unit, a third transmitting unit, or a fourth transmitting unit, or a combination thereof. The first sending unit is configured to send, by using the short message gateway and the short message service center, a short message carrying the service content information in a plain text format when the service content information queried by the query module 602 is in a plain text format; The sending unit is configured to: when the service content information that is queried by the query module 602 is in a plain text format or a multimedia format, send the multimedia message carrying the service content information in the multimedia format through the multimedia message gateway and the multimedia message service center; When the service content information that is queried by the query module 602 is in a plain text format or a mail format, the push gateway sends the mail carrying the service content information in the mail format; the fourth sending unit is used to query the query module 602. The service content information is in a voice format, and the voice carrying the service content information is sent by the switch.

The query module 602 of the service provider platform may query the service content information on the service provider platform according to the first service code information, or query from other servers; the first service code information may be pre-stored on the service provider platform. The mapping relationship table with the service content information, the service provider platform receives the corresponding service content information in the table according to the first service code information. The service provider platform can also set up other feasible query methods.

Based on the above embodiment, the service provider platform may further include a storage module 604. The storage module 604 is connected to the query module 602 for storing service content information. Specifically, the first receiving module 601 of the service provider platform receives the interactive query request message of the mobile terminal sent by the USSDC; the query module 602 queries the storage module 604 according to the second service code information in the interactive query request message. The business content interaction interface corresponding to the second service code, for example, the storage module 604 may pre-store the mapping relationship table between the second service code and the business content interaction interface. The query module 602 can find the service content interaction interface according to the correspondence between the second service code and the service content interaction interface in the table; the first sending module 603 sends a content query indication message to the USSDC according to the interaction query request message, and the content query indication The message carries the service content interaction interface that is queried according to the interaction query identifier; the USSDC sends the content query indication message to the mobile terminal; the mobile terminal sends the specific service according to the service content interaction interface in the content query indication message. The content query request message carrying the first service code; the first receiving module 601 of the service provider platform receives the content query request message sent by the USSDC; the query module 602 is in the storage module 604 according to the first service code information in the content query request message. Querying the service content information corresponding to the first service code information, for example, the mapping relationship table of the first service code and the service content information may be pre-stored in the storage module 604, and the query module 602 is in the table according to the first service code and the service content information. Corresponding Service content information can be found; a first transmitting module 603 transmits the service content information to the mobile terminal in accordance with the transmission method corresponding to the type of different service content information.

The service provider platform embodiment of the present invention receives the interactive query request message of the mobile terminal sent by the USSDC through the first receiving module; the first sending module sends the service content interaction interface queried by the storage module to the USSDC; the first receiving module receives the mobile terminal The content query request message sent after the specific service is selected according to the service content interaction interface sent by the USSDC, and then the sending mode corresponding to the type of the different service content information of the first sending module sends the service content information to the mobile terminal. The content query request message is obtained by the interaction, and the USSD protocol can only return the query result of the plain text, and can be extended to return a query result that can be saved in the form of a short message, a multimedia message, a mail, and a voice; and the USSD service is returned to the query result. Capacity. Thereby, the user can use the query type service more conveniently and quickly.

FIG. 6 is a schematic structural diagram of an embodiment of a service content information query system according to the present invention. As shown in Figure 6 The service content information query system includes: a service provider platform 2 and an unstructured supplementary data service center 3. The service provider platform 1 is configured to receive a content query request message, where the content query request message carries the first service code information sent by the mobile terminal 1, and query the first service code information according to the first service code information. The service content information; the service content information is sent according to a sending manner corresponding to the type of the service content information. The unstructured supplementary data service center 3 is connected to the service provider platform 2, and is configured to receive a content query request message that is sent by the mobile terminal 1 and carries the first service code information; and send the content query request message to the service provider platform 2.

Specifically, the service content information query system may further include the mobile terminal 1. The mobile terminal 1 transmits a content query request message to the unstructured supplementary data service center 3, and the unstructured supplementary data service center 3 forwards the content query request message to the service provider platform 2. The service provider platform 2 queries the service content information corresponding to the first service code information according to the first service code information carried in the content query request message; and sends the message according to a sending manner corresponding to the type of the service content information. The service content information, that is, the service content information is sent through a short message gateway, a multimedia message gateway, a push gateway, and a switch. Further, the service content information query system may further include a short message gateway and a short message service center, or a multimedia message gateway and a multimedia message service center, or a push gateway, or any one or more of the switches. The short message gateway and the short message service center are configured to send the short message generated by the service provider platform and carry the service content information in a plain text format; the multimedia message gateway and the multimedia message service center are configured to send the service providing a multimedia message generated by the commerce platform and carrying the service content information in a plain text format or a multimedia format; the push gateway is configured to send the service content information generated by the service provider platform and carrying the plain text format or the mail format Mail; switch, for sending The voice generated by the service provider platform and carrying the service content information.

The service content information query system embodiment of the present invention queries the service content information according to the received content query request message sent by the mobile terminal according to the received unstructured supplementary data service center, and sends the service content information according to the scheduled delivery. The mode is sent to the mobile terminal that sends the content query request message. The system embodiment of the present invention returns the service content information to the mobile terminal by using the gateway or the switch corresponding to the type of the service content information, and the plain text message having the capacity of 160 bytes is not used to carry the service content information. Therefore, the service content information can be returned. For short messages, multimedia messages, emails, and other query results that can be saved, you can also return special results such as voices; and the size of the query results are not limited by the message capacity of the USSD protocol itself, thus improving the use of USSD bearer query classes. The quality of the service.

It should be noted that the above embodiments are only intended to illustrate the technical solutions of the present invention and are not to be construed as limiting the embodiments of the present invention. The technical solutions of the present invention may be modified or equivalently substituted, and the modified technical solutions may not deviate from the spirit and scope of the technical solutions of the present invention.

Claims

Rights request

A method for querying business content information, comprising:

The service content information query method according to claim 1, wherein the transmitting the service content information according to a sending manner corresponding to the type of the service content information comprises: if the type of the service content information In a plain text format, generating a short message carrying the service content information, and sending the short message through a short message gateway and a short message service center; or

And if the type of the service content information is a plain text format or a multimedia format, generating a multimedia message carrying the service content information, and sending the multimedia message by using a multimedia message gateway and a multimedia message service center; or

And if the type of the service content information is a plain text format or a mail format, generating an email carrying the service content information, and sending the email by using a push gateway; or

If the type of the service content information is a voice format, the voice carrying the service content information is sent by the switch in a voice transmission manner.

The service content information query method according to claim 2, wherein, if the plain text format is a link address format, generating a push short message carrying the service content information, where the service content information is a link Address, sent by the short message gateway and the short message service center Push a short message.

The method for querying the service content information according to claim 3, further comprising: the mobile terminal accessing the webpage corresponding to the link address according to the link address.

The method for querying the service content information according to claim 2, wherein, if the type of the service content information is a plain text format or a multimedia format, generating a multimedia message carrying the service content information, Sending the multimedia message by the multimedia message gateway and the multimedia message service center includes:

Generating a multimedia message carrying the service content information;

Transmitting the multimedia message to a multimedia message gateway;

The multimedia message gateway sends the multimedia message to a multimedia message service center; the multimedia message service center sends the multimedia message to a mobile terminal that sends the content query request message.

The service content information query method according to claim 2, wherein if the type of the service content information is a plain text format or a mail format, the mail carrying the service content information is generated and pushed. The gateway sends the mail including:

Generating an email carrying the business content information;

Sending the mail to the push gateway;

end.

The method for querying the service content information according to claim 2, wherein, if the type of the service content information is a voice format, sending, by the switch, the information of the service content by using a voice transmission manner includes: And establishing, by the switch, a voice connection with the mobile terminal that sends the content query request message; and sending the voice to the mobile terminal that sends the content query request message.

The method for querying the service content information according to claim 1, wherein the receiving the content query request message, the content query request message carrying the first service code information sent by the mobile terminal comprises:

Receiving, by the mobile terminal, a content query request message returned according to the service content interaction interface, where the content query request message carries first service code information.

The method for querying business content information according to claim 1 or 8, further comprising:

Sending a query request success message to the mobile terminal.

10. A service provider platform, characterized by comprising:

The first sending module is configured to send the service content information according to a sending manner corresponding to the type of the service content information.

11. The service provider platform of claim 10, wherein said first receiving The module is further configured to receive an interaction query request message, where the interaction query request message carries the second service code information, where the second service code information includes an interaction query identifier sent by the mobile terminal;

The first sending module is further configured to send a content query indication message according to the interaction query request message, where the content query indication message carries a service content interaction interface that is queried according to the interaction query identifier;

The first receiving module is further configured to receive a content query request message that is returned by the mobile terminal according to the service content interaction interface, where the content query request message carries first service code information.

The service provider platform according to claim 11, wherein the first sending module comprises any one of the following or a combination thereof:

a first sending unit, configured to send, by using a short message gateway and a short message service center, a short message that carries the service content information in a plain text format;

a second sending unit, configured to send, by using the multimedia message gateway and the multimedia message service center, a multimedia message carrying the service content information in a plain text format or a multimedia format;

a third sending unit, configured to send, by using a push gateway, an email carrying the service content information in a plain text format or a mail format;

And a fourth sending unit, configured to send, by using a switch, a voice that carries the service content information.

The service provider platform according to claim 10, further comprising: a storage module, connected to the query module, configured to store the service content information.

14. A service content information inquiry system, comprising:

a service provider platform, configured to receive a content query request message, where the content query request message carries first service code information sent by the mobile terminal, and query, according to the first service code information, a query corresponding to the first service code information Business content information; according to information related to the business content Sending the service content information according to the sending mode corresponding to the type;

The service content information query system according to claim 14, further comprising: a mobile terminal, configured to send the content query request message carrying the first service code information to the unstructured supplementary data service center. .

The service content information query system according to claim 14 or 15, further comprising any one or more of the following:

a short message gateway and a short message service center, configured to send a short message generated by the service provider platform and carrying the service content information in a plain text format;

a multimedia message gateway and a multimedia message service center, configured to send a multimedia message generated by the service provider platform and carrying the service content information in a plain text format or a multimedia format; and a push gateway, configured to send the service provider platform The generated mail carrying the business content information in a plain text format or a mail format;

And a switch, configured to send a voice generated by the service provider platform and carrying the service content information.