CN113962687A

CN113962687A - Method, device and equipment for transmitting transaction prompt voice

Info

Publication number: CN113962687A
Application number: CN202111176970.3A
Authority: CN
Inventors: 邸亮; 施健; 程婷; 邹胜群; 李坤
Original assignee: Alipay Hangzhou Information Technology Co Ltd
Current assignee: Alipay Hangzhou Information Technology Co Ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-01-21

Abstract

The embodiment of the specification discloses a method, a device and equipment for transmitting transaction prompt voice. The scheme can comprise the following steps: after acquiring transaction completion information for a target transaction, a first device logged in a first account requests to acquire a transaction prompting voice of the target transaction from a server, wherein the target transaction is a transaction of transferring resources from the first account to a second account; and after receiving the voice acquisition path information fed back by the server and used for acquiring the transaction prompting voice, sending the voice acquisition path information to second equipment bound to a second account based on a short-distance wireless communication technology, so that the second equipment bound to the second account can acquire the voice acquisition path information of the transaction prompting voice aiming at the target transaction generated by the server through the first equipment.

Description

Method, device and equipment for transmitting transaction prompt voice

Technical Field

The present application relates to the field of internet technologies, and in particular, to a method, an apparatus, and a device for transmitting a transaction prompt voice.

Background

With the gradual development of internet technology, people are more and more interested in conducting transactions by using an Electronic Payment (Electronic Payment) mode. The electronic payment can refer to the action of using a safe electronic means between the resource roll-out party and the resource roll-in party to transmit transaction information to a bank or a corresponding processing mechanism through an information network safely so as to realize currency payment or resource circulation. At present, a resource transferring-out party can transfer resources to a resource transferring-in party by using an application program, and a service provider of the application program generally needs to send transaction prompting information such as transaction prompting voice to equipment of the resource transferring-in party in time, and the transaction prompting voice is broadcasted in the equipment of the resource transferring-in party so as to enable the resource transferring-in party to quickly and conveniently confirm whether the transaction is completed.

Therefore, how to improve the transmission speed of the transaction prompt voice becomes a technical problem to be solved urgently.

Disclosure of Invention

The method, the device and the equipment for transmitting the transaction prompt voice provided by the embodiment of the specification are used for improving the transmission speed of the transaction prompt voice.

In order to solve the above technical problem, the embodiments of the present specification are implemented as follows:

the system for transmitting the transaction prompt voice provided by the embodiment of the specification comprises a first device, a server and a second device, wherein: the first device logs in a first account, and the second device is a device bound with a second account;

the first device is configured to acquire transaction completion information for a target transaction, where the target transaction is a transaction in which resources are transferred from a first account to a second account, generate a voice acquisition request for transaction prompting voice prompting completion of the target transaction, send the voice acquisition request to the server, receive voice acquisition path information fed back by the server and used for acquiring the transaction prompting voice, and send the voice acquisition path information to the second device based on a short-range wireless communication technology;

the server is used for receiving the voice acquisition request sent by the first equipment, responding to the voice acquisition request, generating the voice acquisition path information, and sending the voice acquisition path information to the first equipment;

and the second equipment is used for acquiring the voice acquisition path information sent by the first equipment based on the short-distance wireless communication technology, acquiring the transaction prompt voice according to the voice acquisition path information and broadcasting the transaction prompt voice.

The method for transmitting the transaction prompt voice provided by the embodiment of the specification comprises the following steps:

the method comprises the steps that a first device logged with a first account acquires transaction completion information aiming at a target transaction; the target transaction is a transaction of transferring the resource from the first account to a second account;

generating a voice acquisition request aiming at a transaction prompting voice prompting that the target transaction is completed;

sending the voice acquisition request to a server;

receiving voice acquisition path information fed back by the server and used for acquiring the transaction prompt voice;

and sending the voice acquisition path information to a second device bound to the second account based on a short-range wireless communication technology.

the method comprises the steps that a server obtains a voice obtaining request sent by first equipment logged with a first account; the voice obtaining request is a request generated by the first device based on the obtained transaction completion information for the target transaction, the voice obtaining request is used for requesting to obtain a transaction prompting voice prompting that the target transaction is completed, and the target transaction is a transaction of transferring resources from the first account to the second account;

responding to the voice acquisition request, and generating voice acquisition path information for acquiring the transaction prompt voice;

and sending the voice acquisition path information to the first equipment.

the second equipment bound with the second account acquires the voice acquisition path information sent by the first equipment logged in the first account based on the short-distance wireless communication technology; the voice obtaining path information is information which is obtained by the first device through a request from a server based on the obtained transaction completion information aiming at the target transaction, the voice obtaining path information is used for obtaining a transaction prompting voice for prompting that the target transaction is completed, and the target transaction is a transaction of transferring resources from the first account to the second account;

acquiring the transaction prompting voice according to the voice acquisition path information;

and broadcasting the transaction prompting voice.

An embodiment of this specification provides an apparatus for transmitting a transaction prompting voice, where a first account is logged in, including:

at least one processor; and the number of the first and second groups,

a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,

the memory stores instructions executable by the at least one processor to enable the at least one processor to:

acquiring transaction completion information aiming at the target transaction; the target transaction is a transaction of transferring the resource from the first account to a second account;

sending the voice acquisition request to a server;

The device for transmitting the transaction prompt voice provided by the embodiment of the specification comprises:

at least one processor; and the number of the first and second groups,

acquiring a voice acquisition request sent by first equipment logged with a first account; the voice obtaining request is a request generated by the first device based on the obtained transaction completion information for the target transaction, the voice obtaining request is used for requesting to obtain a transaction prompting voice prompting that the target transaction is completed, and the target transaction is a transaction of transferring resources from the first account to the second account;

and sending the voice acquisition path information to the first equipment.

An apparatus for transmitting a transaction prompt voice provided by an embodiment of the present specification, where the apparatus is bound to a second account, includes:

at least one processor; and the number of the first and second groups,

acquiring voice acquisition path information sent by first equipment logged in a first account based on a short-distance wireless communication technology; the voice obtaining path information is information which is obtained by the first device through a request from a server based on the obtained transaction completion information aiming at the target transaction, the voice obtaining path information is used for obtaining a transaction prompting voice for prompting that the target transaction is completed, and the target transaction is a transaction of transferring resources from the first account to the second account;

and broadcasting the transaction prompting voice.

At least one embodiment provided in the present specification can achieve the following advantageous effects:

after the target transaction of transferring the resource from the first account to the second account is completed, the first device logged in the first account can acquire the voice acquisition path information for acquiring the transaction prompting voice for the target transaction from the server, and sends the voice acquisition path information to the second device bound to the second account based on the short-distance wireless communication technology, so that the problem that the acquisition speed of the transaction prompting voice for the target transaction by the second device is slow due to poor communication network of the second device or non-starting of an application program at the second device can be avoided, the real-time performance of the transaction prompting voice for the target transaction acquired by the second device is favorably improved, a resource transfer party can conveniently confirm whether the target transaction is completed through the second device in time, and the transaction safety and the user experience are improved.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without any creative effort.

Fig. 1 is a schematic structural diagram of a system for transmitting a transaction prompting voice in an embodiment of the present specification;

fig. 2 is a flowchart illustrating a method for transmitting a transaction prompting voice according to an embodiment of the present disclosure;

fig. 3 is a flowchart illustrating another method for transmitting a transaction prompting voice according to an embodiment of the present disclosure;

fig. 4 is a flowchart illustrating a further method for transmitting a transaction prompting voice according to an embodiment of the present disclosure;

FIG. 5 is a swim lane flow diagram corresponding to the method for transmitting the transaction prompt voice in FIGS. 2-4 according to an embodiment of the present disclosure;

fig. 6 is a schematic structural diagram of an apparatus for transmitting a transaction prompting voice corresponding to fig. 2 provided in an embodiment of the present specification;

fig. 7 is a schematic structural diagram of an apparatus for transmitting a transaction prompting voice corresponding to fig. 3 provided in an embodiment of the present specification;

fig. 8 is a schematic structural diagram of a device for transmitting a transaction prompt voice, corresponding to fig. 4, provided in an embodiment of the present specification.

Detailed Description

To make the objects, technical solutions and advantages of one or more embodiments of the present disclosure more apparent, the technical solutions of one or more embodiments of the present disclosure will be described in detail and completely with reference to the specific embodiments of the present disclosure and the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present specification, and not all embodiments. All other embodiments that can be derived by a person skilled in the art from the embodiments given herein without making any creative effort fall within the scope of protection of one or more embodiments of the present specification.

The technical solutions provided by the embodiments of the present description are described in detail below with reference to the accompanying drawings.

In the prior art, after a resource transferring party utilizes a transaction application to execute a transaction for transferring resources to a resource transferring party, a service provider of the transaction application generally needs to send transaction prompt information such as transaction prompt voice to equipment of the resource transferring party in time, and the transaction prompt voice is broadcasted in the equipment of the resource transferring party so as to enable the resource transferring party to quickly and conveniently confirm whether the transaction is completed.

For example, for a scenario of offline code scanning payment, a payer may scan the printed payee as a payee code using a transaction application to make a payment, or present a payment code of the payer to a scanning device of the payee to make a payment, after the payment of the payer is completed, a facilitator of the transaction application needs to issue a transaction prompting voice to a device of the payee, such as "XX transaction application is used for paying YY element", so as to prompt the payee that the transaction is completed by broadcasting the transaction prompting voice at the device of the payee.

At present, when a push (push) technology is used for transmitting a transaction prompting voice, the timeliness of the transaction prompting voice is not ideal due to the factors of the communication network condition of a payee device, the running state of a transaction application in the payee device and the like. In practical application, if the transaction prompt voice is not broadcast in time at the payee device, the payee may not sense the transaction state in time and may have a condition that the payee escapes, thereby affecting the transaction security.

Based on this, a scheme capable of rapidly transmitting the transaction prompt voice is urgently needed.

Fig. 1 is a schematic structural diagram of a system for transmitting a transaction prompting voice in an embodiment of the present specification.

As shown in fig. 1, a system for transmitting a transaction prompting voice may include a first device 102, a server 104, and a second device 106, wherein: a first account can be logged on by the first device, and the second device can be a device bound with the second account; the first account and the second account may be registered accounts at the same transaction application, and the server may be a server of the transaction application.

The first device 102 may be configured to acquire transaction completion information for a target transaction, where the target transaction may be a transaction in which resources are transferred from the first account to the second account, generate a voice acquisition request for a transaction prompting voice prompting that the target transaction is completed, send the voice acquisition request to the server 104, receive voice acquisition path information fed back by the server 104 and used for acquiring the transaction prompting voice, and send the voice acquisition path information to the second device 106 based on a short-range wireless communication technology. The target transaction may be a transaction in which the user uses the transaction application logged in the first device 102 with the first account to pay for the second account by a code scanning payment method.

The server 104 may be configured to receive the voice obtaining request sent by the first device 102, generate the voice obtaining route information in response to the voice obtaining request, and send the voice obtaining route information to the first device 102.

The second device 106 may be configured to acquire the voice acquisition path information sent by the first device 102 based on the short-range wireless communication technology, acquire the transaction prompting voice from the server 104 according to the voice acquisition path information, or generate the transaction prompting voice by itself according to the voice acquisition path information, and report the transaction prompting voice.

In the system for transmitting the transaction prompting voice in fig. 1, since the resource roll-out party can complete the target transaction by using the transaction application in the first device, the communication network of the first device is usually in a normal operation state, so that the voice acquisition path information for acquiring the transaction prompting voice for the target transaction can be acquired from the server by using the first device, and the voice acquisition path information is sent to the second device bound to the second account based on the short-distance wireless communication technology, so that when the communication network of the second device of the resource roll-in party is poor or the transaction application at the second device is not started, the second device of the resource roll-in party can quickly acquire the transaction prompting voice for the target transaction, and the transaction security and the user experience can be improved.

Based on the same concept as the system shown in fig. 1, fig. 2 is a flowchart illustrating a method for transmitting a transaction prompt voice according to an embodiment of the present disclosure. The execution subject of the process may be the first device 102, or an application of a transaction application hosted at the first device 102. As shown in fig. 2, the process may include the following steps:

step 202: the method comprises the steps that a first device logged with a first account acquires transaction completion information aiming at a target transaction; the target transaction is a transaction in which the first account transfers resources to a second account.

In the embodiments of the present specification, the target transaction may refer to a transaction for transferring a resource, and the resource to be transferred for the target transaction is not particularly limited. However, for convenience of understanding, the target transaction is explained as the payment transaction, the resource transfer-out party may be a payer, the resource transfer-in party may be a payee, and the applications of the first account and the second account may be transaction applications.

In this embodiment of the present specification, in a scenario of online code scanning payment, a payer needs to scan a payee code of a payee (i.e., a target transaction) by using a transaction application with a first account logged in at a first device, or a personal pay code is presented to a code scanning device of the payee (i.e., a target transaction), where the payee code and the pay code may both include a barcode, a two-dimensional code, and the like. When the transaction application in the first device of the payer determines that the target transaction is completed, it may indicate that the first device has acquired transaction completion information for the target transaction.

Step 204: and generating a voice acquisition request aiming at the transaction prompting voice prompting that the target transaction is completed.

In this embodiment, after the payer completes the target transaction by using the transaction application in the first device, the transaction application may further Call a Remote Procedure Call (RPC) interface to generate and send a voice obtaining request to a server of the transaction application to request to obtain a transaction prompting voice for prompting that the target transaction is completed.

In this embodiment of the present specification, in order to facilitate the server to determine which transaction is the target transaction, the transaction identification information of the target transaction may also be carried in the voice obtaining request.

That is, step 204 may specifically include: determining the transaction identification information of the target transaction, and generating a voice acquisition request carrying the transaction identification information of the target transaction; the voice acquiring request is used for requesting to acquire transaction prompting voice prompting that the target transaction is completed, and the transaction prompting voice is generated according to the transaction information of the target transaction corresponding to the transaction identification information. The transaction identification information of the target transaction may be information that uniquely identifies the target transaction, such as a transaction number.

Step 206: and sending the voice acquisition request to a server.

Step 208: and receiving voice acquisition path information fed back by the server and used for acquiring the transaction prompt voice.

In the embodiment of the present specification, since the data volume of the transaction prompting voice is large, the generated transaction prompting voice is not normally directly sent to the first device, but voice acquisition path information for acquiring the transaction prompting voice is fed back to the first device. Of course, if the data amount is not considered, the server responds to the voice obtaining request of the first device, and can also directly feed back the transaction prompt voice to the first device.

Step 210: and sending the voice acquisition path information to a second device bound to the second account based on a short-range wireless communication technology.

In this embodiment of the present specification, the second device bound to the second account may refer to both a device logged in with the second account and a device that has logged in the second account last time when the second account is in an unregistered state.

In this embodiment of the present specification, in some scenarios, such as a scenario of scanning code payment under line, a distance between the first device of the payer and the second device of the payee is short, so that the first device of the payer may utilize a short-range wireless communication technology to quickly transmit the voice obtaining path information fed back by the server to the second device of the payee, so that the second device obtains the transaction prompting voice based on the voice obtaining path information, thereby avoiding a problem of a slow speed of obtaining the transaction prompting voice of the target transaction due to poor communication network signal of the second device of the payee or un-activated transaction application at the second device.

Of course, if the transaction prompting voice is fed back to the first device by the server, the first device may utilize the short-range wireless communication technology to quickly transmit the transaction prompting voice fed back by the server to the second device of the payee.

In the method in fig. 2, the first device of the payer acquires the voice acquisition path information for acquiring the transaction prompt voice for the target transaction from the server, and sends the voice acquisition path information to the second device of the payee based on the short-distance wireless communication technology, so that when the communication network of the second device of the payee is poor or the transaction application at the second device is not started, the second device of the payee can quickly acquire the transaction prompt voice for the target transaction, and the transaction security and the user experience are improved.

Based on the method in fig. 2, some specific embodiments of the method are also provided in the examples of this specification, which are described below.

In the embodiments of the present specification, the kind of the short-range wireless communication technology used in step 210 may be various. Such as Bluetooth (Bluetooth) technology, Near Field Communication (NFC) technology, Infrared connection technology (IrDA) and the like.

For the sake of understanding, the explanation of step 210 is made by taking bluetooth technology as an example.

Before step 210, the method may further include:

and receiving the Bluetooth identification information of the second device bound to the second account, which is fed back by the server.

Step 210 may specifically include:

and establishing Bluetooth communication connection between the first equipment and the second equipment according to the Bluetooth identification information.

And sending the voice acquisition path information to the second equipment based on the Bluetooth communication connection.

In this embodiment of the present description, after a server of a transaction application acquires a voice acquisition request of a first device, detailed transaction information of a target transaction may be acquired according to transaction identification information of the target transaction carried in the voice acquisition request, where the transaction information generally includes account information of a second account, so as to query bluetooth identification information of a second device that has a binding relationship with the account information of the second account. The bluetooth Identification information of the second device may be a character string obtained by performing salt hash on account information of a second account by a server of the transaction application, where the account information of the second account may be a User Identification (UID), an account number, and the like.

In practical applications, the bluetooth identification information of the second device fed back by the server is usually different from the default bluetooth identification information of the second device. That is, the second device has two bluetooth identification information, wherein the bluetooth identification information of the second device fed back by the server is exclusively used for transmitting the transaction prompt information, and the user can use the default bluetooth identification information of the second device when the second device is manually operated to establish bluetooth connection with other bluetooth devices. This enables the first device to accurately recognize whether or not another bluetooth device is a device capable of transmitting voice acquisition path information based on the bluetooth identification information used when establishing a bluetooth communication connection.

Of course, the bluetooth identification information of the second device fed back by the server may be the same as the default bluetooth identification information of the second device, which is not particularly limited.

In this embodiment of the present specification, when the bluetooth functions in the first device and the second device are both in an on state, the first device may compare consistency between the bluetooth identifier information of the searched bluetooth device and the bluetooth identifier information of the second device fed back by the server, send a bluetooth connection request to the specified bluetooth device if the identification information of the specified bluetooth device is consistent with the bluetooth identifier information of the second device fed back by the server, and if the specified bluetooth device allows establishing a bluetooth connection, establish a bluetooth communication connection between the first device and the second device, so as to send voice acquisition path information to the second device by using the established bluetooth communication connection, which is convenient and fast.

Based on the same idea as the system shown in fig. 1, the embodiment of the present specification further provides another method for transmitting the transaction prompting voice. Fig. 3 is a flowchart illustrating another method for transmitting a transaction prompt voice according to an embodiment of the present disclosure. The execution subject of the flow may be the server 104, or an application program hosted at the server 104. As shown in fig. 3, the process may include:

step 302: the method comprises the steps that a server obtains a voice obtaining request sent by first equipment logged with a first account; the voice obtaining request is a request generated by the first device based on the obtained transaction completion information for the target transaction, the voice obtaining request is used for requesting to obtain a transaction prompting voice prompting that the target transaction is completed, and the target transaction is a transaction in which resources are transferred from the first account to the second account.

In this embodiment of the present specification, the voice obtaining request obtained by the server in step 302 is a voice obtaining request generated by the first device in step 204 for a transaction prompting voice prompting that a target transaction is completed, and the voice obtaining request may include transaction identification information of the target transaction, which is not described in detail herein.

Step 304: and responding to the voice acquisition request, and generating voice acquisition path information for acquiring the transaction prompting voice.

In this embodiment of the present specification, the server may query detailed transaction information of the target transaction according to the transaction identification information of the target transaction included in the voice acquisition request, to determine broadcast content of the transaction prompt voice for the target transaction based on the transaction information of the target transaction, and then generate the transaction prompt voice according to the broadcast content. Subsequently, the voice acquisition path information for acquiring the transaction prompt voice can be generated according to the address information and/or broadcast content and the like acquired by the transaction prompt voice.

Step 306: and sending the voice acquisition path information to the first equipment.

In this specification embodiment, the server may transmit the voice acquisition pathway information generated in response to the voice acquisition request transmitted by the first device to the first device, so as to transmit the voice acquisition pathway information to the second device bound to the second account of the payee through the first device of the payer.

In the embodiment of the present specification, since the first device further needs to transmit the voice acquisition pathway information fed back by the server to the second device based on the short-range wireless communication technology. Therefore, if the short-range wireless communication technology is bluetooth technology, the first device needs to acquire the bluetooth identification information of the second device.

Based on this, the server can also obtain the bluetooth identification information of the second device bound to the second account; and sending the Bluetooth identification information to the first equipment. The bluetooth identification information of the second device may be a character string obtained by performing hash on the account information of the second account by the server. Of course, the bluetooth identification information of the second device may also be default bluetooth identification information that the second device sends to the server, which is not limited in particular.

In the method shown in fig. 3, the server of the transaction application may send the voice acquisition path information of the transaction prompt voice for the target transaction to the first device of the payer, so that the first device of the payer may quickly transmit the voice acquisition path information to the second device of the payee by using a short-distance wireless communication technology, thereby avoiding a problem that the server cannot timely transmit the voice acquisition path information to the second device of the payee based on a push (push) manner due to poor communication network signals of the second device of the payee or due to factors such as the fact that the transaction application at the second device is not started, and facilitating to improve the real-time of the second device of the payee acquiring the transaction prompt voice of the target transaction, and further facilitating to improve the transaction security and the user experience.

Based on the method in fig. 3, some specific embodiments of the method are also provided in the examples of this specification, which are described below.

In this illustrative embodiment, step 304: responding to the voice obtaining request, and generating voice obtaining path information for obtaining the transaction prompting voice, which may specifically include:

and acquiring the transaction information of the target transaction according to the transaction identification information of the target transaction.

And determining first broadcast content according to the transaction information, wherein the first broadcast content is used for prompting that the target transaction is completed.

And generating a transaction prompt voice for broadcasting the first broadcast content.

And generating voice acquisition path information for acquiring the transaction prompting voice according to the acquired address information of the transaction prompting voice.

In an embodiment of the present specification, the transaction information of the target transaction may include: the account information of the first account, the account information of the second account, payment type information, payment amount information, preference information and the like, wherein the payment type information may refer to a payment mode, such as scanning a collection code payment, showing a payment code payment, credit card payment and the like. Therefore, the first broadcast content can be determined according to the transaction information, and the first broadcast content can be used for prompting that the target transaction is completed and prompting payment type information, payment amount information, preferential information and the like of the target transaction. For example, the first broadcast content may be "XX transaction is applied to account YY element", or "XX transaction is applied to account YY element, scan code payment offer ZZ element", or the like. The first broadcast content may be set according to actual requirements, which is not specifically limited.

In this embodiment, after determining the first broadcast content, the server may further use a speech synthesis engine to generate a transaction prompting speech for broadcasting the first broadcast content, and generate speech acquisition path information carrying address information of the transaction prompting speech. The voice obtaining address information may be a Uniform Resource Locator (URL), so that the second device of the payee may download the transaction prompt voice for broadcasting the first broadcast content from the URL.

In practical applications, a transaction prompting voice broadcast at the second device of the payee may not be required for a portion of the target transaction. For example, when the payment type of the target transaction is credit card payment, or when the target transaction is determined to be incomplete, or when the target transaction is determined to be an abnormal transaction, the transaction prompt voice broadcast at the second device of the payee may not be required, and therefore, the server may further determine the first broadcast content after determining that the prompt voice broadcast at the second device of the payee is required according to the transaction information of the target transaction, and generate the transaction prompt voice for broadcasting the first broadcast content. Certainly, in order to avoid wasting resources of the first device of the payer and the server, the first device of the payer may be further enabled to send the voice obtaining request to the server after determining that the target transaction is a transaction requiring the transaction prompt voice broadcast at the second device of the payee.

In this embodiment of the present specification, the transaction prompting voice may be synthesized at the server, or the transaction prompting voice may be synthesized at the second device of the payee, so that the second device of the payee needs to obtain the broadcast content of the transaction prompting voice. Therefore, the voice acquiring path information not only can include the acquiring address information of the transaction prompting voice generated by the server, but also can include the broadcast content of the transaction prompting voice.

Based on this, before generating the voice acquiring path information for acquiring the transaction prompting voice according to the acquired address information of the transaction prompting voice, the method may further include:

and determining second broadcast content according to the transaction information, wherein the second broadcast content is used for prompting the transferred resource amount of the target transaction.

The generating of the voice acquiring path information for acquiring the transaction prompting voice may specifically include:

and generating voice acquisition path information for acquiring the transaction prompting voice according to the second broadcast content and the acquired address information.

In this embodiment of the present specification, the data size of the second broadcast content is usually less than that of the first broadcast content, and the second broadcast content usually only needs to include key information of a target transaction, for example, a transaction amount. Of course, the second broadcast content may also include other information, which is not particularly limited.

After receiving the voice acquisition path information containing the second broadcast content, the second device of the payee can synthesize the voice for broadcasting the second broadcast content by using a local voice synthesis engine of the second device and directly broadcast the voice without downloading the voice for broadcasting the first broadcast content, so that the broadcasting instantaneity of the transaction prompt voice is promoted.

In an embodiment of the present specification, the voice obtaining path information may further include transaction identification information of a target transaction, so that the second device of the payee determines, based on the transaction identification information, the target transaction corresponding to the voice obtaining path information, and determines, based on the transaction identification information, whether a transaction prompting voice of the target transaction has been broadcast, thereby avoiding repeated broadcast of the transaction prompting voice of the same transaction.

Based on this, generating the voice acquiring path information for acquiring the transaction prompting voice may specifically include:

and generating voice acquisition path information for acquiring the transaction prompt voice according to the second broadcast content, the acquired address information and the transaction identification information.

In the embodiment of the present specification, in order to ensure the authenticity of the voice acquisition path information sent by the first device to the second device and avoid the leakage of the voice acquisition path information, the server may perform encryption processing and signature processing on the to-be-transmitted information in the voice acquisition path information, so as to ensure the authenticity and the security of the transmitted voice acquisition path information by transmitting ciphertext information carrying a digital signature.

Based on this, the generating of the voice obtaining path information for obtaining the transaction prompt voice according to the second broadcast content, the obtaining address information, and the transaction identification information may specifically include:

and signing the second broadcast content, the acquired address information and the transaction identification information by using a private key of the server to obtain a digital signature.

And encrypting the second broadcast content, the acquired address information and the transaction identification information by using the voice encryption key of the second account to obtain ciphertext data.

And generating voice acquisition path information for acquiring the transaction prompting voice according to the digital signature and the ciphertext data.

In this embodiment of the present specification, the server may have a public-private key pair for performing asymmetric encryption, and the server may issue a public key in the public-private key pair to a second device bound to a second account in advance, and sign information to be transmitted (for example, second broadcast content, acquired address information, and transaction identification information of a target transaction) in the voice acquisition path information by using a private key in the public-private key pair to obtain a digital signature, so that after a subsequent second device acquires the voice acquisition path information carrying the digital signature, the digital signature may be verified by using the public key of the server.

In this embodiment of the specification, the server may further send a voice encryption key of the second account to a second device bound to the second account in advance, so as to perform symmetric encryption on information to be transmitted (for example, the second broadcast content, the acquisition address information, and the transaction identification information of the target transaction) in the voice acquisition path information by using the voice encryption key, and send ciphertext data generated after encryption to the second device. The subsequent second device may decrypt ciphertext data in the voice obtaining path information by using the voice encryption key obtained from the server in advance.

Of course, the server may also generate a public-private key pair for asymmetrically encrypting the related information of the transaction prompting voice for the second account, send a private key in the public-private key pair to the second device bound to the second account, perform asymmetric encryption on the to-be-transmitted information in the voice obtaining path information by using a public key in the public-private key pair, and send ciphertext data generated after encryption to the second device. And the subsequent second equipment can decrypt the ciphertext data in the voice acquisition path information by using the private key in the public and private key pair acquired from the server in advance. Asymmetric encryption may require more device resources to be consumed than symmetric encryption.

Based on this, in this embodiment of the present specification, before generating, in response to the voice obtaining request, voice obtaining route information for obtaining the transaction prompting voice, the method may further include:

and acquiring a voice encryption key acquisition request sent by the second device bound to the second account.

And judging whether the second account has the authority of using the function of transmitting the transaction prompting voice based on the short-distance wireless communication technology to obtain a first judgment result.

If the first judgment result shows that the second account has the authority of transmitting the transaction prompting voice function based on the short-distance wireless communication technology, generating a voice encryption key of the second account, and sending the voice encryption key to the second equipment; or generating a voice encryption public and private key pair of the second account, and sending a private key in the voice encryption public and private key pair to the second device.

And if the first judgment result shows that the second account does not have the authority of transmitting the transaction prompting voice function based on the short-distance wireless communication technology, the voice encryption key is forbidden to be sent to the second equipment.

In this specification embodiment, when a user logs into a second account at a transaction application in a second device, the second device may call a target RPC interface to send a voice encryption key acquisition request to a server.

The server responds to the voice encryption key acquisition request, and can judge whether the second equipment and/or the second account and/or the transaction application to which the second account belongs meet preset conditions, and if so, the second account can be determined to have the authority of transmitting the transaction prompting voice function based on the short-distance wireless communication technology. Wherein the preset condition may include: the application version information of the transaction application to which the second account loaded at the second device belongs is preset version information supporting the transmission of the transaction prompting voice function based on the short-range wireless communication technology, the service provider of the payment application allows the user to transmit the transaction prompting voice function based on the short-range wireless communication technology, the second account is an account selected by the service provider of the payment application and allows the transmission of the transaction prompting voice function based on the short-range wireless communication technology, and the payee enables the transmission of the transaction prompting voice function based on the short-range wireless communication technology of the payment application to which the second account loaded at the second device belongs.

In this embodiment, the server may combine the account information of the second account and the encryption random factor to generate the voice encryption key of the second account, and each account may generally have one voice encryption key, and the voice encryption keys of different accounts should be different.

In this embodiment of the present specification, since any one of the first account and the second account does not have the authority to transmit the transaction prompting voice function based on the short-range wireless communication technology, the second device cannot acquire the voice acquisition path information from the first device based on the short-range wireless communication technology, and at this time, the server does not need to send the voice acquisition path information to the first device.

Based on this, before sending the voice obtaining path information to the first device, the method may further include:

and judging whether the first account has the authority of using the function of transmitting the transaction prompt voice based on the short-distance wireless communication technology, and the second account also has the authority of using the function, so as to obtain a second judgment result.

And if the second judgment result shows that the first account has the authority of using the function of transmitting the transaction prompt voice based on the short-distance wireless communication technology, and the second account also has the authority of using the function, sending the voice acquisition path information to the first equipment.

And if the second judgment result shows that the first account and/or the second account do not have the authority of transmitting the transaction prompting voice function based on the short-distance wireless communication technology, the voice acquisition path information is forbidden to be sent to the first equipment.

In the embodiment of the present specification, it may be determined whether the first account and/or the second account has the authority to transmit the transaction prompting voice function using the short-range wireless communication technology based on the above-mentioned preset condition. In addition, for avoiding reporting that the transaction suggestion pronunciation causes the payee to disturb, the payee can also set up the time quantum of permission report transaction suggestion pronunciation to the second account, then the preset condition when judging whether the second account has the authority based on short distance wireless communication technology transmission transaction suggestion voice function can also contain: the current time is within a time period set at the second account and allowing the transaction prompt voice to be broadcasted.

In order to ensure the reaching rate of the transaction prompting voice, the transaction prompting voice can be transmitted to the second equipment by utilizing the first equipment based on the short-distance wireless communication technology, and the transaction prompting voice can be transmitted in a push (push) mode.

Therefore, the method in fig. 3 may further include:

receiving a voice push request aiming at the target transaction sent by an acquiring system; the voice push request is used for requesting to push target prompt voice prompting that the target transaction is completed to second equipment bound to the second account.

And responding to the voice pushing request, and generating target acquisition path information for acquiring the target prompt voice.

And pushing the target acquisition path information to the second equipment. So that the second device acquires the target prompt voice based on the target acquisition route information.

In this embodiment, the acquiring system may refer to a software system for processing the target transaction, and the acquiring system may be deployed at a server executing the flow in fig. 3, or may be deployed at other devices, which is not particularly limited. The target prompt voice generated by the server in response to the voice push request may be the same as or different from the content broadcasted by the transaction prompt voice mentioned in step 304, which is not limited in particular.

The target obtaining path information for obtaining the target prompt voice may generally include obtaining address information of the target prompt voice, such as a URL address, so that the second device may download the target prompt voice from the URL address; the target acquisition path information may further include target broadcast content for indicating that the target transaction is completed or indicating the amount of resources to which the target transaction has been transferred, so that the second device generates a voice for broadcasting the target broadcast content by itself.

In the embodiment of the present specification, the server obtains the route information by pushing the target to the second device, so that the second device can obtain the transaction prompt information without the participation of the first device; meanwhile, the scheme of transmitting the transaction prompt information by using the second equipment is combined, so that the reaching rate of the transaction prompt information is improved.

Based on the same idea as that of the system shown in fig. 1, the embodiment of the present specification further provides another method for transmitting the transaction prompting voice. Fig. 4 is a flowchart illustrating another method for transmitting a transaction prompt voice according to an embodiment of the present disclosure. The execution subject of the process may be the second device 106, or an application program of the transaction application hosted at the second device 106. As shown in fig. 4, the process may include:

step 402: the second equipment bound with the second account acquires the voice acquisition path information sent by the first equipment logged in the first account based on the short-distance wireless communication technology; the voice obtaining path information is information that the first device requests to obtain from a server based on the obtained transaction completion information for the target transaction, the voice obtaining path information is used for obtaining a transaction prompting voice prompting that the target transaction is completed, and the target transaction is a transaction in which resources are transferred from the first account to the second account.

In this embodiment of the present specification, the voice obtaining path information obtained in step 402 is the voice obtaining path information generated in step 304, which is not described in detail herein. And the short-range wireless communication technology may include bluetooth technology, near field communication technology, infrared connection technology, etc.

When the bluetooth technology is used to transmit the voice acquiring path information, step 402 may specifically include:

the second equipment acquires a Bluetooth connection request sent by the first equipment based on the Bluetooth identification information of the second equipment; the bluetooth identification information may be information that the first device requests to acquire from the server based on the acquired transaction completion information for the target transaction.

And responding to the Bluetooth connection request, and establishing Bluetooth communication connection between the first device and the second device.

And receiving the voice acquisition path information sent by the first equipment based on the Bluetooth communication connection.

In this embodiment, after the user logs in the second account at the second device, the server may use a character string obtained by performing salt hashing on account information of the second account as bluetooth identification information of the second device, and feed back the character string to the second device, so that the second device sets its own bluetooth identification information as the character string. Or, the second device may upload default bluetooth identification information of the second device to the server, so that the server uses the default bluetooth identification information as the bluetooth identification information of the second device.

In this specification embodiment, the user may pre-authorize the second device with the authority to automatically establish the bluetooth communication connection. Therefore, after the second device acquires the Bluetooth connection request sent by the first device based on the Bluetooth identification information of the second device, the Bluetooth communication connection between the first device and the second device is automatically established, the voice acquisition path information sent by the second device is received by utilizing the established Bluetooth communication connection, and the method is convenient and quick.

In practical application, if the payment application at the second device is in a non-running state, after the bluetooth communication connection between the first device and the second device is established, the payment application at the second device may also be automatically woken up to enable the payment application to be in a running state, so as to obtain and broadcast the transaction prompt voice based on the payment application.

Step 404: and acquiring the transaction prompting voice according to the voice acquisition path information.

In this embodiment, the voice obtaining path information may include obtaining address information and second broadcast content.

Step 404 may specifically include: downloading a transaction prompting voice for broadcasting the first broadcast content based on the acquired address information; the first broadcast content is used for prompting that the target transaction is completed.

Or, when the transaction prompt voice of the successful target transaction is still not downloaded after the preset duration, the second device may also automatically synthesize the voice for broadcasting the second broadcast content to serve as the transaction prompt voice.

Namely, whether the downloading of the transaction prompting voice is finished when the preset moment is reached is judged, and a first judgment result is obtained.

And if the first judgment result shows that the transaction prompting voice is not downloaded at the preset moment, generating voice for broadcasting the second broadcasting content, wherein the second broadcasting content is used for prompting the transferred resource amount of the target transaction. The time length between the preset time and the time of requesting to download the transaction prompting voice for broadcasting the first broadcast content is preset time length. The preset time period may be set according to actual conditions, and is not particularly limited.

Step 406: and broadcasting the transaction prompting voice.

In the embodiment of the present specification, the first device of the payer acquires the route information by acquiring the voice of the transaction prompting voice of the target transaction from the server, and quickly transmits the voice acquiring route information to the second device of the payee by using the short-distance wireless communication technology, so that a problem that the server cannot transmit the voice acquiring route information to the second device of the payee in time based on a push (push) manner due to poor communication network signals of the second device of the payee or due to factors such as no start of transaction application at the second device can be avoided, which is beneficial to improving the real-time of acquiring the transaction prompting voice of the target transaction by the second device of the payee, and is further beneficial to improving the transaction security and user experience.

Based on the method in fig. 4, some specific embodiments of the method are also provided in the examples of this specification, which are described below.

In this embodiment, the scheme in fig. 4 may also transmit the transaction prompting voice by using a push (push) transaction prompting voice mode, so as to improve the reaching rate of the transaction prompting voice.

Therefore, the method in fig. 4 may further include

Acquiring target acquisition path information pushed by the server; the target acquisition path information is information which is generated by the server in response to a voice push request sent by an acquirer system and is used for acquiring a target prompt voice which is used for prompting that the target transaction is completed.

And acquiring the target prompt voice according to the target acquisition path information.

And broadcasting the target prompt voice.

In the embodiments of the present specification, in order to avoid misleading the payee, it is generally necessary to avoid repeated reporting of the transaction prompt voice of the target transaction. Therefore, the voice acquisition path information may further include transaction identification information of the target transaction; the target acquisition path information also comprises the transaction identification information; so as to avoid repeated reporting of the transaction prompt voice of the target transaction based on the transaction identification information.

Specifically, step 406: broadcast the transaction prompt voice, and, broadcast before the target prompt voice, can also include:

and judging whether the voice prompting that the target transaction is finished is broadcasted or not according to the voice broadcasting record and the transaction identification information to obtain a second judgment result.

And if the second judgment result shows that the voice prompting that the target transaction is completed is not broadcasted, the transaction prompting voice is broadcasted, or the target prompting voice is broadcasted.

And if the second judgment result shows that the voice prompting that the target transaction is completed is broadcasted, forbidding to broadcast the transaction prompting voice and forbidding to broadcast the target prompting voice.

In the embodiment of the present specification, if a transaction prompting voice of a transaction is broadcasted (which may be a transaction prompting voice downloaded or synthesized by itself based on the voice acquisition path information sent by the first device, or a transaction prompting voice downloaded or synthesized by itself based on the target acquisition path information pushed by the server), the transaction identification information of the transaction is recorded, and a voice broadcast record is obtained. Therefore, after the transaction prompting voice of the target transaction or the target prompting voice is acquired, if the transaction identification information of the target transaction is not inquired from the broadcast record, the voice which prompts the completion of the target transaction is determined not to be broadcast, and the voice broadcast is carried out, otherwise, the voice which prompts the completion of the target transaction is determined to be broadcast, and the voice broadcast is forbidden to be carried out continuously, so that the method is convenient and fast.

In an embodiment of the present specification, the authenticity and the transmission security of the voice acquisition path information acquired by the second device may be improved by transmitting the voice acquisition path information including the digital signature and the ciphertext data.

Namely, the voice acquisition path information may include: digital signature and ciphertext data; the digital signature can be generated by signing the information to be transmitted (such as the acquired address information, the second broadcast content and the transaction identification information of the target transaction) in the voice acquisition path information by using a public key in a public and private key pair of the server; the ciphertext data may be generated by encrypting the to-be-transmitted information with a voice encryption key that is generated by the server for the second account in advance.

The obtaining the transaction prompting voice according to the voice obtaining path information may specifically include:

and verifying the digital signature by using the public key of the server to obtain a verification result.

And if the verification result shows that the verification is passed aiming at the digital signature, decrypting the ciphertext data by using the voice encryption key of the second account to obtain plaintext data.

And acquiring the transaction prompting voice according to the plaintext data.

In this embodiment, after the user logs in the second account at the second device, the second device may further obtain the voice encryption key of the second account from the server.

Therefore, before acquiring the voice acquisition path information sent by the first device, the method may further include:

and generating a voice encryption key acquisition request aiming at the second account.

And sending the voice encryption key acquisition request to the server.

And receiving the voice encryption key of the second account fed back by the server. The server may generate the voice encryption key of the second account by combining the account information of the second account and the encryption random factor, where each account may have one voice encryption key, and the voice encryption keys of different accounts should be different.

Fig. 5 is a swim lane flow diagram corresponding to the method for transmitting the transaction prompt voice in fig. 2 to 4 according to an embodiment of the present disclosure. As shown in fig. 5, the process of transmitting the transaction prompting voice may involve executing a main body, such as a first device logged into a first account, a second device bound to a second account, and a server of a transaction application to which the first account and the second account belong.

In the second account login phase, the second device may generate and send a voice encryption key acquisition request for the second account to the server in response to a login operation for the second account. The server judges whether the second account has the authority of using the transaction prompting voice transmission function based on the short-distance wireless communication technology, if so, the server generates and sends the voice encryption key of the second account to the second equipment, and otherwise, the server prohibits sending the voice encryption key of the second account to the second equipment.

In the stage of transmitting the transaction prompting voice, the first device can acquire transaction completion information of a target transaction for transferring resources from a first account logged in at the first device to a second account; and generating and sending a voice acquisition request carrying the transaction identification information of the target transaction to a server.

The server can acquire transaction information of a target transaction according to the transaction identification information, so that whether the first account and the second account have the authority of transmitting a transaction prompting voice function based on a short-distance wireless communication technology is judged based on the transaction information, if not, the server jumps to the end, and if so, the server determines first broadcast content and second broadcast content according to the transaction information; generating a transaction prompting voice for broadcasting the first broadcasting content, and determining the acquisition address information of the transaction prompting voice; signing the second broadcast content, the acquired address information and the transaction identification information of the target transaction by using a private key of the server to obtain a digital signature; encrypting the second broadcast content, the acquired address information and the transaction identification information of the target transaction by using the voice encryption key of the second account to obtain ciphertext data; therefore, the digital signature and the ciphertext data are used as the voice acquisition path information of the transaction prompt voice of the target transaction. And sending the voice acquisition path information and the Bluetooth identification information of the second equipment to the first equipment.

After receiving the voice acquisition path information and the bluetooth identification information of the second device sent by the server, the first device may establish bluetooth communication connection between the first device and the second device according to the bluetooth identification information, and send the voice acquisition path information to the second device based on the bluetooth communication connection.

The second device may then receive the voice acquisition pathway information based on the bluetooth communication connection. And if the digital signature passes the verification of the public key of the server, decrypting the ciphertext data by using the voice encryption key of the second account to obtain the acquired address information, the second broadcast content and the transaction identification information of the target transaction. And downloading transaction prompting voice for broadcasting the first broadcast content based on the acquired address information in the voice acquisition path information. And judging whether the downloading of the transaction prompting voice is finished when the preset time is reached, and if not, generating the transaction prompting voice for broadcasting second broadcast contents in the voice acquisition path information. The server can also respond to a voice pushing request aiming at the target transaction sent by the acquiring system, and generate and push the target acquisition path information to the second equipment, so that the second equipment can also acquire the target prompt voice according to the target acquisition path information.

After the second device acquires the transaction prompting information or the target prompting voice, whether the voice prompting that the target transaction is completed is not broadcasted needs to be judged. If yes, the voice obtained firstly in the transaction prompt voice and the target prompt voice is broadcasted, and if not, the operation is transferred to the end.

Based on the same idea, the embodiment of the present specification further provides a device corresponding to the above method.

Fig. 6 is a schematic structural diagram of a device for transmitting a transaction prompt voice, corresponding to fig. 2, provided in an embodiment of the present specification. The device may be logged in with a first account, as shown in fig. 6, and device 600 may include:

at least one processor 610; and the number of the first and second groups,

a memory 630 communicatively coupled to the at least one processor; wherein the content of the first and second substances,

the memory 630 stores instructions 620 executable by the at least one processor 610 to enable the at least one processor 610 to:

acquiring transaction completion information aiming at the target transaction; the target transaction is a transaction in which the first account transfers resources to a second account.

And generating a voice acquisition request aiming at the transaction prompting voice prompting that the target transaction is completed.

And sending the voice acquisition request to a server.

And receiving voice acquisition path information fed back by the server and used for acquiring the transaction prompt voice.

Fig. 7 is a schematic structural diagram of a device for transmitting a transaction prompt voice, corresponding to fig. 3, provided in an embodiment of the present specification. As shown in fig. 7, the apparatus 700 may include:

at least one processor 710; and the number of the first and second groups,

a memory 730 communicatively coupled to the at least one processor; wherein the content of the first and second substances,

the memory 730 stores instructions 720 executable by the at least one processor 710 to enable the at least one processor 710 to:

acquiring a voice acquisition request sent by first equipment logged with a first account; the voice obtaining request is a request generated by the first device based on the obtained transaction completion information for the target transaction, the voice obtaining request is used for requesting to obtain a transaction prompting voice prompting that the target transaction is completed, and the target transaction is a transaction in which resources are transferred from the first account to the second account.

And responding to the voice acquisition request, and generating voice acquisition path information for acquiring the transaction prompting voice.

And sending the voice acquisition path information to the first equipment.

Fig. 8 is a schematic structural diagram of a device for transmitting a transaction prompt voice, corresponding to fig. 4, provided in an embodiment of the present specification. The device may be a device bound to a second account, and as shown in fig. 8, the device 800 may include:

at least one processor 810; and the number of the first and second groups,

a memory 830 communicatively coupled to the at least one processor; wherein the content of the first and second substances,

the memory 830 stores instructions 820 executable by the at least one processor 810 to enable the at least one processor 810 to:

acquiring voice acquisition path information sent by first equipment logged in a first account based on a short-distance wireless communication technology; the voice obtaining path information is information that the first device requests to obtain from a server based on the obtained transaction completion information for the target transaction, the voice obtaining path information is used for obtaining a transaction prompting voice prompting that the target transaction is completed, and the target transaction is a transaction in which resources are transferred from the first account to the second account.

And acquiring the transaction prompting voice according to the voice acquisition path information.

And broadcasting the transaction prompting voice.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, as for the apparatuses shown in fig. 6 to 8, since they are substantially similar to the method embodiments, the description is simple, and in relation to the description, reference may be made to part of the description of the method embodiments.

In the 90 s of the 20 th century, improvements in a technology could clearly distinguish between improvements in hardware (e.g., improvements in circuit structures such as diodes, transistors, switches, etc.) and improvements in software (improvements in process flow). However, as technology advances, many of today's process flow improvements have been seen as direct improvements in hardware circuit architecture. Designers almost always obtain the corresponding hardware circuit structure by programming an improved method flow into the hardware circuit. Thus, it cannot be said that an improvement in the process flow cannot be realized by hardware physical modules. For example, a Programmable Logic Device (PLD), such as a Field Programmable Gate Array (FPGA), is an integrated circuit whose Logic functions are determined by programming the Device by a user. A digital character system is "integrated" on a PLD by the designer's own programming without requiring the chip manufacturer to design and fabricate a dedicated integrated circuit chip. Furthermore, nowadays, instead of manually making an Integrated Circuit chip, such Programming is often implemented by "logic compiler" software, which is similar to a software compiler used in program development and writing, but the original code before compiling is also written by a specific Programming Language, which is called Hardware Description Language (HDL), and HDL is not only one but many, such as abel (advanced Boolean Expression Language), ahdl (alternate Hardware Description Language), traffic, pl (core universal Programming Language), HDCal (jhdware Description Language), lang, Lola, HDL, laspam, hardward Description Language (vhr Description Language), vhal (Hardware Description Language), and vhigh-Language, which are currently used in most common. It will also be apparent to those skilled in the art that hardware circuitry that implements the logical method flows can be readily obtained by merely slightly programming the method flows into an integrated circuit using the hardware description languages described above.

The controller may be implemented in any suitable manner, for example, the controller may take the form of, for example, a microprocessor or processor and a computer-readable medium storing computer-readable program code (e.g., software or firmware) executable by the (micro) processor, logic gates, switches, an Application Specific Integrated Circuit (ASIC), a programmable logic controller, and an embedded microcontroller, examples of which include, but are not limited to, the following microcontrollers: ARC 625D, Atmel AT91SAM, Microchip PIC18F26K20, and Silicone Labs C8051F320, the memory controller may also be implemented as part of the control logic for the memory. Those skilled in the art will also appreciate that, in addition to implementing the controller as pure computer readable program code, the same functionality can be implemented by logically programming method steps such that the controller is in the form of logic gates, switches, application specific integrated circuits, programmable logic controllers, embedded microcontrollers and the like. Such a controller may thus be considered a hardware component, and the means included therein for performing the various functions may also be considered as a structure within the hardware component. Or even means for performing the functions may be regarded as being both a software module for performing the method and a structure within a hardware component.

The systems, devices, modules or units illustrated in the above embodiments may be implemented by a computer chip or an entity, or by a product with certain functions. One typical implementation device is a computer. In particular, the computer may be, for example, a personal computer, a laptop computer, a cellular telephone, a camera phone, a smartphone, a personal digital assistant, a media player, a navigation device, an email device, a game console, a tablet computer, a wearable device, or a combination of any of these devices.

For convenience of description, the above devices are described as being divided into various units by function, and are described separately. Of course, the functionality of the units may be implemented in one or more software and/or hardware when implementing the present application.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.

The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.

Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Disks (DVD) or other optical storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

The application may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. The application may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including memory storage devices.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A system for transmitting a transaction prompting voice, the system comprising a first device, a server and a second device, wherein: the first device logs in a first account, and the second device is a device bound with a second account;

2. A method of transmitting a transaction prompting voice, comprising:

sending the voice acquisition request to a server;

3. The method according to claim 2, wherein the generating of the voice acquiring request for the transaction prompting voice prompting that the target transaction is completed specifically includes:

generating a voice acquisition request carrying transaction identification information of the target transaction; the voice acquiring request is used for requesting to acquire transaction prompting voice prompting that the target transaction is completed, and the transaction prompting voice is generated according to the transaction information of the target transaction corresponding to the transaction identification information.

4. The method of claim 2, wherein before sending the voice acquisition pathway information to the second account-bound second device based on the short-range wireless communication technology, further comprising:

receiving Bluetooth identification information of second equipment bound to the second account fed back by the server;

the sending, based on the short-range wireless communication technology, the voice obtaining path information to the second device bound to the second account specifically includes:

establishing Bluetooth communication connection between the first equipment and the second equipment according to the Bluetooth identification information;

5. A method of transmitting a transaction prompting voice, comprising:

and sending the voice acquisition path information to the first equipment.

6. The method of claim 5, wherein the voice acquisition request carries transaction identification information of the target transaction;

the generating of the voice acquisition path information for acquiring the transaction prompt voice in response to the voice acquisition request specifically includes:

acquiring the transaction information of the target transaction according to the transaction identification information;

determining first broadcast content according to the transaction information, wherein the first broadcast content is used for prompting that the target transaction is completed;

generating a transaction prompt voice for broadcasting the first broadcast content;

7. The method of claim 6, before generating the voice acquiring path information for acquiring the transaction prompting voice according to the acquiring address information of the transaction prompting voice, further comprising:

determining second broadcast content according to the transaction information, wherein the second broadcast content is used for prompting the transferred resource amount of the target transaction;

the generating of the voice acquiring path information for acquiring the transaction prompting voice specifically includes:

8. The method according to claim 7, wherein the generating of the voice acquiring path information for acquiring the transaction prompting voice specifically includes:

9. The method according to claim 8, wherein generating, according to the second broadcast content, the acquisition address information, and the transaction identification information, voice acquisition path information for acquiring the transaction prompt voice includes:

signing the second broadcast content, the acquired address information and the transaction identification information by using a private key of the server to obtain a digital signature;

encrypting the second broadcast content, the acquired address information and the transaction identification information by using a voice encryption key of the second account to obtain ciphertext data;

10. The method of claim 9, before generating voice capture path information for capturing the transaction prompting voice in response to the voice capture request, further comprising:

acquiring a voice encryption key acquisition request sent by second equipment bound to the second account;

judging whether the second account has the authority of transmitting a transaction prompting voice function based on a short-distance wireless communication technology to obtain a first judgment result;

if the first judgment result shows that the second account has the authority of transmitting the transaction prompting voice function based on the short-distance wireless communication technology, generating a voice encryption key of the second account;

and sending the voice encryption key to the second equipment.

11. The method of claim 5, before sending the voice acquisition pathway information to the first device, further comprising:

judging whether the first account has the authority of using the function of transmitting the transaction prompt voice based on the short-distance wireless communication technology, and the second account also has the authority of using the function, so as to obtain a second judgment result;

12. The method of claim 5, after generating the voice acquisition path information for acquiring the transaction prompting voice, further comprising:

acquiring Bluetooth identification information of second equipment bound to the second account;

and sending the Bluetooth identification information to the first equipment.

13. The method of claim 5, further comprising:

receiving a voice push request aiming at the target transaction sent by an acquiring system; the voice pushing request is used for requesting to push target prompting voice prompting that the target transaction is completed to second equipment bound to the second account;

responding to the voice pushing request, and generating target acquisition path information for acquiring the target prompt voice;

and pushing the target acquisition path information to the second equipment.

14. A method of transmitting a transaction prompting voice, comprising:

and broadcasting the transaction prompting voice.

15. The method of claim 14, wherein the second device bound to the second account acquires the voice acquisition path information sent by the first device logged in to the first account based on a short-range wireless communication technology, and specifically includes:

the second equipment acquires a Bluetooth connection request sent by the first equipment based on the Bluetooth identification information of the second equipment; the Bluetooth identification information is information which is requested to be acquired by the first device from the server based on the acquired transaction completion information aiming at the target transaction;

establishing a Bluetooth communication connection between the first device and the second device in response to the Bluetooth connection request;

16. The method of claim 14, the voice acquisition pathway information comprising: acquiring address information;

the acquiring the transaction prompting voice according to the voice acquiring path information specifically comprises:

downloading a transaction prompting voice for broadcasting the first broadcast content based on the acquired address information; the first broadcast content is used for prompting that the target transaction is completed.

17. The method of claim 16, the voice acquisition pathway information further comprising: second broadcast content, the second broadcast content is used for prompting the amount of the resources transferred by the target transaction;

and generating voice for broadcasting the second broadcast content to obtain the transaction prompt voice.

18. The method of claim 17, wherein before generating the voice for broadcasting the second broadcast content, further comprising:

judging whether the transaction prompting voice is downloaded completely when the preset moment is reached to obtain a first judgment result;

the generation is used for reporting the voice of second broadcast content specifically includes:

and if the first judgment result shows that the transaction prompt voice is not downloaded completely when the preset moment is reached, generating voice for broadcasting the second broadcast content.

19. The method of claim 14, further comprising:

acquiring target acquisition path information pushed by the server; the target acquisition path information is information which is generated by the server in response to a voice push request sent by an acquiring system and is used for acquiring a target prompt voice, and the target prompt voice is used for prompting that the target transaction is completed;

acquiring the target prompt voice according to the target acquisition path information;

and broadcasting the target prompt voice.

20. The method of claim 19, wherein the voice acquisition path information includes transaction identification information of the target transaction; the target acquisition path information also comprises the transaction identification information;

report the transaction suggestion pronunciation, and, report before the target suggestion pronunciation, still include:

judging whether a voice prompting that the target transaction is completed is broadcasted or not according to the voice broadcasting record and the transaction identification information to obtain a second judgment result;

report the trade suggestion pronunciation specifically includes:

if the second judgment result shows that the voice prompting that the target transaction is completed is not broadcasted, the transaction prompting voice is broadcasted;

broadcast target suggestion pronunciation specifically include:

and if the second judgment result shows that the voice prompting that the target transaction is completed is not broadcasted, the target prompting voice is broadcasted.

21. The method of claim 14, the voice acquisition pathway information comprising: digital signature and ciphertext data;

verifying the digital signature by using the public key of the server to obtain a verification result;

if the verification result shows that the verification is passed aiming at the digital signature, decrypting the ciphertext data by using the voice encryption key of the second account to obtain plaintext data;

and acquiring the transaction prompting voice according to the plaintext data.

22. The method of claim 21, prior to obtaining the voice obtaining path information sent by the first device logged in to the first account, further comprising:

generating a voice encryption key acquisition request for the second account;

sending the voice encryption key acquisition request to the server;

and receiving the voice encryption key of the second account fed back by the server.

23. A device for transmitting a transaction prompting voice, the device having a first account logged on, comprising:

at least one processor; and the number of the first and second groups,

sending the voice acquisition request to a server;

24. An apparatus for transmitting a transaction prompting voice, comprising:

at least one processor; and the number of the first and second groups,

and sending the voice acquisition path information to the first equipment.

25. A device for transmitting a transaction prompting voice, the device being a device bound to a second account, comprising:

at least one processor; and the number of the first and second groups,

and broadcasting the transaction prompting voice.