WO2017219546A1

WO2017219546A1 - Information processing method, terminal, and computer storage medium

Info

Publication number: WO2017219546A1
Application number: PCT/CN2016/102191
Authority: WO
Inventors: 陈新
Original assignee: 中兴通讯股份有限公司
Priority date: 2016-06-24
Filing date: 2016-10-14
Publication date: 2017-12-28
Also published as: CN107547469A

Abstract

The embodiments of the invention disclose an information processing method and terminal. The information processing method comprises: receiving i connection establishment requests transmitted from i terminals, wherein each of the terminals transmits a connection establishment request, and i is a natural number exceeding or equal to 1; grouping, according to a receiving order of the i connection establishment requests, the i terminals, determining, connection establishment information of the i terminals, and storing, to an information table, the connection establishment information of the i terminals; and acquiring a digital audio file, and transmitting, according to the connection establishment information of the i terminals, the digital audio file. The embodiments of the invention also provide a computer storage medium.

Description

Information processing method, terminal and computer storage medium

Technical field

The present invention relates to the field of communications, and in particular, to an information processing method, a terminal, and a computer storage medium.

Background technique

People often hold large-scale group activities, such as wedding banquets, company annual meetings, etc. The number of participants ranges from a few dozen to more than a hundred. This kind of activity, usually eight to ten people sit around a table, the podium is equipped with professional audio, the host preach and host the meeting through the microphone. In the prior art, in the above-mentioned large-scale group activities, the participants can hear the voice of the host through the microphone, but when the distance is far from the rostrum or when the participants are talking to each other, the whole environment is noisy. Some people can't hear the voice of the host, making the activity less than expected.

Summary of the invention

In view of this, an embodiment of the present invention provides an information processing method, a terminal, and a computer storage medium to improve a voice broadcast effect.

The technical solution of the embodiment of the present invention is implemented as follows:

An embodiment of the present invention provides an information processing method, where the method includes:

Receiving i network construction requests sent by i terminals, wherein each terminal sends a network construction request, where i is a natural number greater than or equal to 1;

And determining, according to the receiving order of the i network construction requests, the i terminals, the network information of the i terminals, and the network information of the i terminals to the information data table;

Obtaining a digital audio file, and transmitting the digital audio file according to the network information of the i terminals.

Receiving, by the third terminal, the node information of the first terminal, where the node information of the first terminal carries the node type and the wireless communication identifier of the first terminal, and saves the wireless communication identifier of the first terminal to the wireless communication identifier list. ;

Receiving a digital audio file sent by the third terminal, saving the digital audio file, and playing the digital audio file.

An embodiment of the present invention provides a terminal, where the terminal includes: a first receiving unit, a first determining unit, a first storage unit, a first acquiring unit, and a first sending unit, where

The first receiving unit is configured to receive i network construction requests sent by the i terminals, where each terminal sends a network construction request, where i is a natural number greater than or equal to 1;

The first determining unit is configured to group the i terminals according to the receiving order of the i network construction requests, and determine network information of the i terminals;

The first storage unit is configured to save network information of the i terminals to an information data table;

The first obtaining unit is configured to acquire a digital audio file;

The first sending unit is configured to send the digital audio file according to network information of the i terminals.

An embodiment of the present invention provides a terminal, where the terminal includes: a second receiving unit, a third storage unit, a fourth storage unit, and a playing unit, where

The second receiving unit is configured to receive node information of the first terminal that is sent by the third terminal, where the node information of the first terminal carries the node type and the wireless communication identifier of the first terminal;

The third storage unit is configured to save the wireless communication identifier of the first terminal to the wireless List of communication identifiers;

The second receiving unit is further configured to receive a digital audio file sent by the third terminal;

The fourth storage unit is configured to save the digital audio file;

The playing unit is configured to play the digital audio file.

The embodiment of the present invention further provides a computer storage medium, where the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute at least one of the foregoing information processing methods.

An embodiment of the present invention provides an information processing method and a terminal, and receives i network construction requests sent by i terminals, where each terminal sends a network construction request, where i is a natural number greater than or equal to 1; according to the i The receiving order of the network request is grouped, the i terminals are grouped, the network information of the i terminals is determined, the network information of the i terminals is saved to the information data table, and the digital audio file is obtained, according to the The network information of the terminals transmits the digital audio file. The information processing method and the terminal provided by the embodiment of the present invention, through the terminal sending a network construction request, establishing a tree network, recording, transmitting, and playing voice through the tree network established by the terminal, and the conference room where the sound reinforcement system is not configured indoors or outdoors Completing the host, speech, and other activities, and is not subject to the volume limit of the host or the speaker, so that each user in the venue has the same auditory effect, improving the user experience.

DRAWINGS

In the drawings, which are not necessarily to scale, the Like reference numerals with different letter suffixes may indicate different examples of similar components. The drawings generally illustrate the various embodiments discussed herein by way of example and not limitation.

1 is a schematic flowchart 1 of an information processing method according to an embodiment of the present invention;

2 is a schematic diagram of a terminal tree network according to an embodiment of the present invention;

3 is a second schematic flowchart of an information processing method according to an embodiment of the present invention;

4 is a schematic flowchart 3 of an information processing method according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of an information processing method according to an embodiment of the present disclosure;

FIG. 6 is a schematic structural diagram 1 of a terminal according to an embodiment of the present disclosure;

FIG. 7 is a second schematic structural diagram of a terminal according to an embodiment of the present disclosure;

FIG. 8 is a schematic structural diagram 3 of a terminal according to an embodiment of the present disclosure;

FIG. 9 is a schematic structural diagram 4 of a terminal according to an embodiment of the present invention.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is understood that the preferred embodiments described below are only used to illustrate and explain the present invention, and are not intended to limit this invention.

Embodiment 1

An embodiment of the present invention provides an information processing method. As shown in FIG. 1 , the method may include:

Step 101: Receive i network construction requests sent by i terminals.

The execution body of the information processing method provided by the embodiment of the present invention is a terminal, and the terminal may be a mobile phone, a tablet computer, or the like, and may also be another terminal having a wireless communication function, an audio recording and a play function. The terminal may include: a wireless short-range communication sub-module, a 3G/4G wireless communication sub-module, a tree-shaped network establishment sub-module, a recording sub-module, a voice data transceiver sub-module, and a play voice sub-module. The wireless short-range communication sub-module is used for wireless communication between mobile terminals to assist in the task of establishing a tree network. 3G/4G wireless communication sub-module for wireless communication between mobile terminals, on the one hand to assist in the task of establishing a tree network, and on the other hand for transmitting and receiving Sound stream data. The tree network establishes a sub-module for transmitting, receiving, and processing a network request through wireless communication between the user's mobile terminal, thereby connecting the mobile terminals to establish a tree network. A recording sub-module for recording a user's voice in real time and encoding the voice information as a voice data file. The voice data transceiver sub-module is configured to receive voice stream data sent by other node mobile terminal, save as a voice data file, and forward the voice to other related mobile terminal terminals in real time. Play a voice sub-module for parsing saved voice data files and playing them in real time.

Optionally, a terminal receives a network construction request sent by a plurality of other terminals, and the terminal that sends the network construction request is built into a tree network structure according to the network construction request, as shown in FIG. 2, the tree network is divided into three layers. The mobile terminal is also divided into three types of nodes in the network, namely a root node, an intermediate node, and a leaf node. In the embodiment of the present invention, the terminal that receives the i network construction request can be understood as the mobile phone terminal of the root node, and the terminal that sends the network construction request can be understood as the intermediate node or the mobile terminal of the leaf node.

Each terminal sends a network request, and i is a natural number greater than or equal to 1. Any one of the i network construction requests may include: a request identifier, a wireless communication identifier ID, and a node type.

In the embodiment of the present invention, the network construction request received or sent by each terminal may adopt a predefined format, for example, the predetermined format is: request identifier + wireless communication ID + node type.

The request identifier is used to identify the request type, so that the network construction request message distinguishes other sent information or messages, so that when the terminal receives the network construction request, the terminal can quickly recognize that the other terminal sends a request to establish a tree network. The network requests and performs subsequent analysis of the network request.

The wireless communication ID in the network request refers to the 3G/4G wireless communication ID, which is generally the IP address and port number of the mobile terminal. In the case that the mobile phone terminal 3G/4G wireless data network is open, the mobile terminal can be used. The socket interface establishes a TCP/IP connection for data transmission through this IP address and port with other mobile terminals.

The node type in the network request is to identify the location of each mobile terminal in the tree network, that is, the intermediate node or the leaf node.

In the embodiment of the present invention, the mobile terminal of each node can send and receive network request and node information through wireless communication, and the wireless communication mode can use the short message to send and receive network request between nodes, or use short-range wireless communication to send and receive network. The request, the short-range wireless communication mode may be WIFI, Bluetooth, etc., and may also be other short-range wireless communication modes, which are not limited by the embodiment of the present invention.

Step 102: Group the i terminals according to the receiving order of the i network construction requests, determine network information of the i terminals, and save the network information of the i terminals to the information data table.

The network information may include: group information and node information, and the terminal saves the network information of the i terminals to the information data table, which may include:

The terminal saves the group information of the i terminals to the packet information data table, and saves the node information of the i terminals to the node information data table.

Optionally, the first network establishment request is used for the first network establishment request, and the first network establishment request is a network construction request, and the terminal that sends the first network construction request is the first terminal.

In this embodiment, grouping according to the order of receiving the network request may be performed to avoid random grouping, which leads to the intersection of different branches of the tree network, and thus two unsynchronized broadcast sounds due to the unreasonable transmission delay.

The terminal searches for the presence of the group information in the information data table;

If there is no group information, setting the first terminal as an intermediate node terminal of the first group, creating group information of the first group, and saving group information of the first group to the group information data table, Determining, in the first network request, a node type as an intermediate node, and saving node information of the first terminal to the node information data table;

If there is grouping information, it is determined whether each of the grouping information satisfies a preset bar Piece

If the second packet in the packet information does not meet the preset condition, the first terminal is added to the second packet, and the node type in the first network request is set as a leaf node, and the first node is saved. Sending node information of the terminal to the node information data table, transmitting node information of the first terminal to the second terminal, the second terminal is an intermediate node terminal of the second group, and the node information carries the The node type and wireless communication identifier of a terminal;

If each of the grouping information meets a preset condition, setting the first terminal as an intermediate node terminal of the third group, creating group information of the third group, and saving the group of the third group The information is sent to the group information data table, and the node type in the first network construction request is set as an intermediate node, and the node information of the first terminal is saved to the node information data table.

In the embodiment of the present invention, during the network construction process, the root node determines the intermediate node and the leaf node of each group by grouping the sending network request nodes, thereby organizing all the nodes into a tree network having a three-layer structure.

The maximum number of nodes in each group is generally a pre-configured value, which depends on the total number of nodes in the network and the maximum number of leaf nodes that each intermediate node can connect. The more leaf nodes connected to the intermediate node, the more The greater the load on the intermediate node to transmit voice stream data, which affects the performance of the network and the user's listening experience, so it is generally necessary to select an appropriate value based on experience.

Exemplarily, the number of total mobile terminal nodes is taken as 50, and the maximum number of mobile terminal nodes in each group is taken as an example to illustrate the grouping method and flow of the root node. The root node mobile terminal treats each mobile terminal node that sends the network construction request as a new node to join the network, and dynamically groups the nodes.

First, the root node receives the first network construction request sent by the node I1. It first queries the packet and node information data table, and finds that there is no node in the network, and then uses I1 as the intermediate node of the first group to create the first group. Group information, group information can be the name "group 1", and save the information of group 1 to the group information data table, then change the node type of I1 to the intermediate node, and put the node of node I1 The point information is saved in the node information data table, so that the intermediate node I1 is added to the tree network.

Then, the root node receives the second network construction request sent by the node L11. It also first queries the packet and node information data table, and finds that there is already a group 1 in the network, and the number of nodes in the group 1 does not reach the maximum mobile terminal node of each group. The number is added to the first packet, and the information of the node L11 is saved to the node information data table, and then the root node sends the receiving information of the leaf node L11 to the intermediate node I1, and the I1 mobile terminal node receives the number. After the information, the wireless communication ID of L11 is saved in the wireless communication ID list, so that the leaf node L11 is added to the tree network.

Then, the root node receives the third to tenth network construction requests sent by the mobile terminal nodes L12 to L19, and the root node adds the leaf nodes L12 to L19 to the group 1 according to the step of adding the leaf node L11, and The information of the eight leaf nodes is saved in the node information data table, and the information of the eight leaf nodes is sent to the node I1. After node I1 successively receives the information of these nodes, the node's wireless communication ID is saved to the wireless communication ID list. Node I1 saves the wireless communication IDs of the nine leaf nodes, laying the foundation for the subsequent transmission of voice stream data to the nine mobile terminal nodes. Thus the root node also adds leaf nodes L12 to L19 to the tree network.

Then, the root node receives the eleventh network construction request sent by the node I2. It also first queries the packet and node information data table, and finds that the group 1 already exists in the network, and the number of members of the group 1 has reached the maximum mobile terminal of each group. The number of nodes, then I2 is used as the intermediate node of the second group, the group information of the second group is created, the name is "group 2", and the information of group 2 is saved into the group information data table, and then the node type of I2 is changed to The intermediate node saves the information of the node I2 to the node information data table, so that the intermediate node I2 is added to the tree network.

Then, the root node successively receives the network construction request of the nine nodes, such as the nodes L21 to L29, and also adds the leaf nodes L21 to L29 to the group 2 according to the operation steps of the above-mentioned processing nodes L11 to L19, and also adds them to In a tree network.

In the same way, the root node processes a series of network construction requests such as nodes I3, L31-L39, I4, L41-L49, I5, and L51-L59, and adds the intermediate nodes and leaf nodes according to the above steps. Group 3, Group 4, and Group 5 are created separately, and these mobile terminal nodes are added to the tree network. In this way, through the grouping operation of the root node, all mobile terminal nodes are connected to a tree network to prepare for subsequent transmission of digital audio files by the root node mobile phone.

Step 103: Acquire a digital audio file, and send the digital audio file according to network information of the i terminals.

Optionally, the terminal acquires a voice stream, encodes the voice stream to obtain a digital audio file, and sends the digital audio file to an intermediate node terminal of each group in the group information data table, where the digital audio file is The intermediate node terminal is further sent to the terminal in the leaf node, so that the intermediate node terminal of each packet can send the digital audio file to the leaf node terminal.

In the embodiment of the present invention, the digital audio file is a standard digital audio file, which is recorded by the user's voice, and then the voice information is encoded and processed, and finally saved to the mobile terminal, and is binary in the tree network. Voice stream transmission.

Illustratively, in a large banquet event, 10-20 round tables were placed in the venue, and 8-10 people sat around a round table. Each person uses a mobile phone to send a network request to the host's mobile phone. The host's mobile phone can be understood as the root node mobile phone. The host's mobile phone receives and processes these network construction requests, and groups the mobile phone nodes that send the request, and determines The intermediate node mobile phone of each group sends the node information of the corresponding group to the intermediate node mobile phone. The intermediate node receives the node information, and saves the wireless communication ID of the leaf node mobile phone to the wireless communication ID list after parsing. In this way, through the interaction of the mobile terminals of the nodes, all the mobile terminals are connected to the tree network with the host's mobile phone as the root node. After the tree network is built, the host speaks to the mobile phone, and everyone in the event can hear the voice of the host from his mobile phone.

Optionally, after the acquiring the voice stream, and encoding the voice stream to obtain the digital audio file, the method further includes:

Saving the digital audio file;

Establishing a connection with the intermediate node terminal according to the wireless communication identifier of the intermediate node terminal of each packet in the packet information data table.

Optionally, before the digital audio file is transmitted, if a communication connection is not established between the terminals, the communication connection needs to be established before the digital audio file is transmitted. The root node terminal needs to save the acquired digital audio file first, and then establish a communication connection with the intermediate node terminal. After establishing the connection, the digital audio file is sent to the intermediate node terminal.

The information processing method provided by the embodiment of the present invention, the terminal sends a network construction request, establishes a tree network, records, transmits, and plays the voice through the tree network established by the terminal, and can complete the host in the indoor or outdoor venue where the sound reinforcement system is not configured. Activities such as speeches and speeches are not limited by the volume of the host or the speaker, so that every user in the venue has the same auditory effect and improves the user experience.

Embodiment 2

An embodiment of the present invention provides an information processing method. As shown in FIG. 3, the method may include:

Step 201: Receive node information of the first terminal sent by the third terminal, where the node information of the first terminal carries the node type and the wireless communication identifier of the first terminal, and saves the wireless communication identifier of the first terminal to the wireless A list of communication identifiers.

The execution body of the information processing method provided by the embodiment of the present invention is a terminal, and the terminal is a terminal of an intermediate node of a tree network, and the terminal may be a mobile phone, a tablet computer, etc., and may also have other wireless communication functions, audio recording and playback. Functional terminal.

Optionally, the third terminal may be understood as a root node terminal, and the first terminal may be understood as a leaf node terminal. The intermediate node terminal receives the node information of the leaf node sent by the root node, and saves the wireless communication identifier of the leaf node to the wireless communication identifier list.

Step 202: Receive a digital audio file sent by the third terminal, save the digital audio file, and play the digital audio file.

Optionally, when the root node terminal sends the digital audio file, the intermediate node terminal receives the root node terminal to send the digital audio file, saves the digital audio file, and then plays the digital audio file, and the user of the intermediate node terminal can hear the root node. Digital audio file for the end user.

Optionally, after step 202, the method may further include:

Step 203: Send the digital audio file to a terminal corresponding to each wireless communication identifier in the wireless communication identifier list.

Optionally, the intermediate node terminal sends the saved digital audio file sent by the root node terminal to the leaf node terminal corresponding to each wireless communication identifier stored in the wireless communication identifier list, and the leaf node terminal receives the digital audio file, and then plays the For digital audio files, the user of the leaf node terminal can hear the digital audio file of the root node end user.

Optionally, before step 201, the method may further include:

Step 204: Send a first network request to a third terminal, where the first network request is used to trigger the third terminal to determine network information based on the first network request, so that the third The terminal determines the network construction information according to the first network construction request.

The first network construction request includes: a request identifier, a wireless communication identifier, and a node type.

Optionally, before the root node terminal sends the node information to the intermediate node terminal, the intermediate node terminal sends a network construction request to the root node terminal, and the receiving sequence of the network forming request received by the root node terminal determines the network construction information, that is, determines to send the network. The grouping information and node information of the requested terminal.

In the embodiment of the present invention, digital audio file transmission is performed by using interaction between mobile phone terminals of different node types in a tree network.

Exemplarily, all members who participate in an activity at a certain place open the mobile phone to establish a tree network by sending a network request. The event host or speaker speaks to the root node mobile terminal, and the mobile terminal records the voice streams in real time, and simultaneously encodes the voice information and saves it as a binary digital audio file; the root node mobile terminal establishes communication with its associated intermediate node mobile terminal respectively. Even And transmitting the recorded binary voice stream to the mobile terminal of the intermediate node in real time; the intermediate node mobile terminal receives the recorded binary voice stream, temporarily stores it in the form of a binary digital audio file, and the intermediate node mobile terminal analyzes the audio file, and then The received voice stream is played out, and the user of the intermediate node mobile terminal can synchronously hear the host's speech in real time; at the same time, each intermediate node mobile terminal establishes a communication connection with its associated leaf node mobile terminal, and sends these communication links to the leaves. The node mobile terminal transmits the received binary voice stream in real time; each leaf node mobile terminal receives the recorded binary voice stream and temporarily stores it in the form of a binary digital audio file, and the leaf node mobile terminal parses the audio file, and then receives the audio file. The voice stream is played out, and the user of the leaf node mobile terminal can synchronously hear the host's speech in real time.

Embodiment 3

An embodiment of the present invention provides an information processing method. As shown in FIG. 4, the method may include:

Step 301: The node terminal sends a network construction request to the root node terminal.

In the embodiment of the present invention, a tree-shaped network is established by using a mobile phone terminal, and digital audio file transmission is performed by using interaction between mobile phone terminals of different node types in the tree network. The mobile phone terminal can include: a wireless short-range communication module, a 3G/4G wireless communication module, a tree network establishment module, a recording module, a voice data transceiver module, and a play voice module; the wireless short-range communication module is used for wirelessly with other mobile phone terminals. Communication, sending and receiving network request, assisting in the establishment of tree network; 3G/4G wireless communication module is used for wireless communication with other mobile terminals, sending and receiving network request, assisting in establishing tree network or for transmitting and receiving voice stream data; The network creation module is used to connect all mobile terminals to establish a tree network; the recording module is used to record the voice of the host. And encoding the voice information into an audio digital file; the voice data transceiver module is used to establish a network connection between the node mobile terminal, and send and receive voice stream data; the play voice module is used to parse the received voice stream data and play them come out.

Optionally, the node terminal may be a plurality of mobile phone terminals, and the plurality of mobile phone terminals send a network construction request to the root node mobile phone terminal in a predetermined format by using a wireless communication manner. The predetermined format may be: request identification + wireless communication ID + node type.

Step 302: The root node terminal receives the network construction request, and determines the network construction information.

Optionally, after receiving the network construction request sent by the multiple mobile phone terminals, the root node mobile phone terminal parses the network construction request, and groups the node terminals according to the sequence of receiving the network request, and determines the node terminal as a middle of a certain group. The node terminal is also a leaf node terminal, and the group information is saved in the group information data table, and the node information is saved in the node information data table.

Step 303: The root node terminal sends the node information of each group of leaf node terminals to the intermediate node terminal of each group.

Step 304: The intermediate node terminal receives the node information of the leaf node terminal and saves the information.

Optionally, the intermediate node mobile phone terminal receives and parses the node information of the leaf nodes, and saves the wireless communication IDs of the leaf nodes to the local wireless communication ID list, so that all the mobile phone terminals form a tree network.

Step 305: The root node terminal acquires a digital audio file.

Optionally, the user of the root node mobile terminal speaks to the root node mobile terminal, and the root node mobile terminal records in real time, and encodes the voice stream and saves it as a digital audio file, that is, the root node mobile terminal acquires the user's digital audio file.

Step 306: The root node terminal separately sends the digital audio file to the intermediate node terminal of each packet.

Optionally, the root node mobile phone terminal and its associated intermediate node are respectively built by the wireless communication ID. The connection is made, and then the voice stream data recorded in the audio file is sent to the intermediate node mobile terminal, that is, the digital audio file is sent.

Step 307: The intermediate node terminal receives the digital audio file, plays the digital audio file, and sends the digital audio file to the leaf node terminal.

The intermediate node mobile terminal receives the voice stream data, temporarily stores it as a digital audio file, parses the data stored in the digital audio file, and then plays it out. At the same time, the intermediate node mobile phone terminal and its associated leaf node respectively establish a connection through the wireless communication ID, and then send the voice stream data in the audio file to the leaf node mobile terminal, that is, send the leaf node mobile terminal digital audio file.

Step 308: The leaf node terminal receives the digital audio file and plays the digital audio file.

Optionally, the leaf node mobile terminal receives the voice stream data and temporarily stores the data as a digital audio file, and the leaf node mobile terminal parses the data saved in the file, and then plays the data.

Embodiments of the present invention provide an information processing method, which implements voice stream data transmission through wireless communication between a root node terminal, an intermediate node terminal, and a leaf node terminal based on a tree network established between terminals, thereby completing a real-time playback function. . Therefore, before real-time playback, all terminals that need to play simultaneously need to be connected by wireless communication to form a tree network.

To properly send and receive voice stream data between mobile terminals of each node, it is first necessary to establish a wireless communication connection between the sender and the receiver two mobile terminals. This connection generally establishes a TCP/IP connection using the wireless communication IDs of both parties, and then Both parties can carry out data transmission. After the root node mobile terminal records the root node user voice, the intermediate node mobile terminal wireless communication ID of all the packets is queried from the group and node information data table, and each wireless communication ID is used to establish a TCP with the mobile terminal corresponding to the ID. /IP connection, and then send voice stream data to the intermediate node mobile terminal; also when the intermediate node mobile terminal receives the voice stream data, traverses the locally stored leaf node mobile terminal wireless communication ID list, and uses each wireless communication ID in turn and the ID The corresponding mobile terminal establishes a TCP/IP connection and then transmits the voice stream data to the leaf node mobile terminal. Test Considering the delay of the system brought by the connection, in order to improve the system performance, the TCP between the nodes can be pre-established between the intermediate node and the leaf node mobile terminal and between the root node and the intermediate node mobile terminal in establishing the tree network. /IP connection, so that after the root node mobile phone terminal records the voice, each node can directly send and receive voice stream data.

Exemplarily, a leaf node mobile terminal user starts a network construction request, and establishes a tree network through the interaction of each node mobile terminal, and the host's speech passes the system recording voice, and each node in the network sends and receives voice stream data. Finally, the leaf node mobile terminal user hears the entire process of the host's speech through the mobile terminal, as shown in FIG. 5.

First, the leaf node mobile terminal (for example, L11) sends a network construction request to the root node mobile terminal (root). After receiving the request, the root parses the request and adds L11 to group 1 with I1 as the intermediate node, and saves L11. Packet and node information into the packet and node information data tables. The root node mobile terminal (root) transmits the node information of the leaf node L11 to the intermediate node I1. After receiving the node information, the I1 parses the node information and saves the wireless communication ID of the L11 to the local wireless communication ID list. In this way, the three node mobile terminals of L11, I1 and root are connected in the network.

The root node mobile terminal records the speech of the root node user, and encodes the voice information and saves it as a digital audio file. The root node mobile terminal establishes a TCP/IP connection with the I1 node mobile terminal and the I1 node mobile terminal, and then transmits the recorded digital audio file to the I1 node mobile terminal. The I1 node mobile terminal receives the digital audio file, parses and acquires the voice stream data, plays the digital audio file, and establishes a TCP/IP connection with the L11 wireless communication ID and the L11 node mobile terminal, and then transmits the received number to the L11 node mobile terminal. Audio file. The L11 node mobile terminal receives the digital audio file, and after parsing and acquiring the voice stream data, plays the digital audio file. In this way, the user of the L11 node mobile terminal can hear the voice of the root node user by using the mobile terminal.

In the information processing method provided by the embodiment of the present invention, after the network is completed, each terminal may further add a terminal to the tree network in the process of synchronously playing the digital audio file, so that the newly added terminal can receive the digital audio of the root node terminal. file.

Exemplarily, during a large banquet, some new members entered the venue to participate in the event. They used the mobile phone to send the host to the network to request the network. The host's mobile phone dynamically groups the mobile phone nodes that send the network request. These mobile phone nodes either join existing ones that are not full, or create new ones. After a series of operations, these are sent to the network request. The mobile node is dynamically added to the tree network, so that everyone who sends the network request can also hear the voice of the host from the mobile phone.

Embodiment 4

The embodiment of the present invention provides a terminal 5, as shown in FIG. 6, the terminal 5 includes: a first receiving unit 50, a first determining unit 51, a first storage unit 52, a first obtaining unit 53, and a first sending unit. 54, among them,

The first receiving unit 50 is configured to receive i network construction requests sent by the i terminals, where each terminal sends a network construction request, where i is a natural number greater than or equal to 1;

The first determining unit 51 is configured to group the i terminals according to the receiving order of the i network construction requests, and determine network information of the i terminals;

The first storage unit 52 is configured to save the network information of the i terminals to the information data table;

The first obtaining unit 53 is configured to acquire a digital audio file.

The first sending unit 54 is configured to send the digital audio file according to the networking information of the i terminals.

Optionally, the network forming request includes: a request identifier, a wireless communication identifier, and a node type.

Optionally, the network information includes: group information and node information;

The first storage unit 52 is configured to save the group information of the i terminals to the packet information data table, and is further configured to save the node information of the i terminals to the node information data table.

Optionally, the first network construction request is a network construction request for any one of the i network construction requests, and the terminal that sends the first network construction request is the first terminal;

The first determining unit 51 is configured to search whether the group information exists in the information data table, and is further configured to: if the group information does not exist, set the first terminal as an intermediate node terminal of the first group, and create a Group information of the first group;

The first storage unit 52 is configured to save group information of the first group to the group information data table;

The first determining unit 51 is configured to set a node type in the first network forming request as an intermediate node;

The first storage unit 52 is configured to save node information of the first terminal to the node information data table;

The first determining unit 51 is configured to determine, if the group information exists, whether each of the grouping information meets a preset condition, and if the second group in the grouping information does not meet the preset condition, The first terminal joins the second group, and sets a node type in the first network establishment request to a leaf node;

The first sending unit 54 is configured to send the node information of the first terminal to the second terminal, the second terminal is an intermediate node terminal of the second group, and the node information carries the first terminal Node type and wireless communication ID.

Optionally, the first determining unit 51 is configured to: if each of the grouping information meets a preset condition, set the first terminal to be an intermediate node terminal of the third group, and create the The group information of the three groups is configured to set the node type in the first network establishment request to be an intermediate node;

The first storage unit 52 is configured to save the group information of the third group to the group information data table, and is further configured to save the node information of the first terminal to the node information data table.

Optionally, the first obtaining unit 53 is configured to acquire a voice stream, and encode the voice stream to obtain a digital audio file.

The first sending unit 54 is configured to send the digital audio file to an intermediate node terminal of each packet in the packet information data table, where the digital audio file is used for the intermediate node terminal to distribute Give the leaf node terminal. The intermediate node terminal of each of the packets is sent to the leaf node terminal.

Optionally, as shown in FIG. 7, the terminal further includes: a second storage unit 55, a connection unit 56,

The second storage unit 55 is configured to save the digital audio file;

The connecting unit 56 is configured to establish a connection with the intermediate node terminal according to a wireless communication identifier of an intermediate node terminal of each packet in the packet information data table.

For an understanding of the terminal provided by the embodiment of the present invention, reference may be made to the description of the information processing method in the first embodiment to the third embodiment, and details are not described herein again.

The terminal provided by the embodiment of the present invention can establish a tree-shaped network by sending a network construction request, and record, transmit, and play voice through a tree network established by the terminal, and can complete hosting, speech, etc. in a venue where the sound reinforcement system is not installed indoors or outdoors. The activity is not limited by the volume of the host or the speaker, so that every user in the venue has the same auditory effect and improves the user experience.

Embodiment 5

The embodiment of the present invention provides a terminal 6. As shown in FIG. 8, the terminal 6 includes: a second receiving unit 60, a third storage unit 61, a fourth storage unit 62, and a playing unit 63, where

The second receiving unit 60 is configured to receive the node information of the first terminal that is sent by the third terminal, where the node information of the first terminal carries the node type and the wireless communication identifier of the first terminal;

The third storage unit 61 is configured to save the wireless communication identifier of the first terminal to the wireless communication identifier list;

The second receiving unit 60 is further configured to receive a digital audio file sent by the third terminal;

The fourth storage unit 62 is configured to save the digital audio file;

The playing unit 63 is configured to play the digital audio file.

Optionally, as shown in FIG. 9, the terminal further includes: a second sending unit 64, configured to send a first network request to the third terminal, so that the third terminal is configured according to the first The network request determines network information, and the first network request includes: a request identifier, a wireless communication identifier, and a node type.

Optionally, as shown in FIG. 9, the terminal further includes: a second sending unit 64, configured to send the digital audio file to a terminal corresponding to each wireless communication identifier in the wireless communication identifier list.

The terminal provided by the embodiment of the present invention can establish a tree-shaped network by sending a network construction request, and record, transmit, and play voice through a tree network established by the terminal, and can complete hosting, speech, etc. in a venue where the sound reinforcement system is not installed indoors or outdoors. Activity and not subject to loud volume by the host or speaker The small limit makes every user in the venue have the same auditory effect and improves the user experience.

The embodiment of the present invention provides a computer storage medium, where the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute one or more of the foregoing information processing methods, for example, FIG. One or more of the methods shown in Figures 3, 4 and 5. The computer storage medium may include various storage media such as a random storage medium RAM, a read-only storage medium ROM, a flash memory, a USB flash drive, or a magnetic tape, and may be a non-transitory storage medium.

The processor or processing circuit in the terminal provided by the foregoing embodiment can implement one or more of the above information processing methods by running an instruction.

Those skilled in the art will appreciate that embodiments of the present invention can be provided as a method, system, or computer program product. Accordingly, the present invention can take the form of a hardware embodiment, a software embodiment, or a combination of software and hardware. Moreover, the invention can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) including computer usable program code.

The present invention has been described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (system), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or FIG. These computer program instructions can be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing device to produce a machine for the execution of instructions for execution by a processor of a computer or other programmable data processing device. Means for implementing the functions specified in one or more of the flow or in a block or blocks of the flow chart.

The computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device. The apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.

These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device. The instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.

The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and modifications made in accordance with the principles of the present invention are understood to fall within the scope of the present invention.

Claims

An information processing method, the method comprising:

Receiving i network construction requests sent by i terminals, wherein each terminal sends a network construction request, where i is a natural number greater than or equal to 1;

And determining, according to the receiving order of the i network construction requests, the i terminals, the network information of the i terminals, and the network information of the i terminals to the information data table;

Obtaining a digital audio file, and transmitting the digital audio file according to the network information of the i terminals.
The method of claim 1, wherein the network creation request comprises: a request identifier, a wireless communication identifier, and a node type.
The method according to claim 1 or 2, wherein the network construction information comprises: group information and node information;

The saving the network information of the i terminals to the information data table includes:

And storing the group information of the i terminals to the group information data table, and storing the node information of the i terminals to the node information data table.
The method according to claim 3, wherein the first network construction request is a network construction request of any one of the i network construction requests, and the terminal that sends the first network construction request is a first terminal;

The grouping of the i terminals according to the receiving order of the i network construction requests, determining the network construction information of the i terminals, and saving the network information of the i terminals to the information data table, including :

Finding whether there is grouping information in the information data table;

If the group information does not exist, setting the first terminal as an intermediate node terminal of the first group, Creating the group information of the first group, saving the group information of the first group to the group information data table, setting a node type in the first network forming request as an intermediate node, and saving the first terminal Node information to the node information data table;

If there is grouping information, determining whether each of the grouping information satisfies a preset condition;

If the second packet in the packet information does not meet the preset condition, the first terminal is added to the second packet, and the node type in the first network request is set as a leaf node, and the first node is saved. Sending node information of the terminal to the node information data table, transmitting node information of the first terminal to the second terminal, the second terminal is an intermediate node terminal of the second group, and the node information carries the The node type and wireless communication identifier of a terminal.
The method according to claim 4, wherein after determining whether each of the grouping information satisfies a preset condition, if the grouping information is present, the method further comprises:

If each of the grouping information meets a preset condition, setting the first terminal as an intermediate node terminal of the third group, creating group information of the third group, and saving the group of the third group The information is sent to the group information data table, and the node type in the first network construction request is set as an intermediate node, and the node information of the first terminal is saved to the node information data table.
The method of claim 4, wherein the acquiring the digital audio file and transmitting the digital audio file according to the network information of the i terminals comprises:

Acquiring a voice stream, encoding the voice stream to obtain a digital audio file;

Transmitting the digital audio file to an intermediate node terminal of each packet in the packet information data table such that the intermediate node terminal of each packet transmits the digital audio file to a leaf node terminal.
The method according to claim 6, wherein after the acquiring the voice stream and encoding the voice stream to obtain a digital audio file, the method further comprises:

Saving the digital audio file;

Establishing a connection with the intermediate node terminal according to the wireless communication identifier of the intermediate node terminal of each packet in the packet information data table.
An information processing method, the method comprising:

Receiving, by the third terminal, the node information of the first terminal, where the node information of the first terminal carries the node type and the wireless communication identifier of the first terminal, and saves the wireless communication identifier of the first terminal to the wireless communication identifier list. ;

Receiving a digital audio file sent by the third terminal, saving the digital audio file, and playing the digital audio file.
The method according to claim 8, wherein before receiving the node information of the first terminal sent by the third terminal, the method further includes:

Sending the first network construction request to the third terminal, so that the third terminal determines the network construction information according to the first network construction request, where the first network construction request includes: a request identifier, a wireless communication identifier, and a node type.
The method of claim 8, wherein after receiving the digital audio file sent by the third terminal, saving the digital audio file, and playing the digital audio file, the method further comprises:

And transmitting the digital audio file to a terminal corresponding to each wireless communication identifier in the wireless communication identifier list.
a terminal, the terminal includes: a first receiving unit, a first determining unit, a first storage unit, a first acquiring unit, and a first sending unit, where

The first receiving unit is configured to receive i network construction requests sent by the i terminals, where each terminal sends a network construction request, where i is a natural number greater than or equal to 1;

The first determining unit is configured to: according to the receiving order of the i network construction requests, the i The terminals are grouped to determine network information of the i terminals;

The first storage unit is configured to save network information of the i terminals to an information data table;

The first obtaining unit is configured to acquire a digital audio file;

The first sending unit is configured to send the digital audio file according to network information of the i terminals.
The terminal according to claim 11, wherein the network construction request comprises: a request identifier, a wireless communication identifier, and a node type.
The terminal according to claim 11 or 12, wherein the network construction information comprises: group information and node information;

The first storage unit is configured to save the group information of the i terminals to the group information data table, and is further configured to save the node information of the i terminals to the node information data table.
The terminal according to claim 13, wherein the first network establishment request is a network construction request of any one of the i network construction requests, and the terminal that sends the first network establishment request is a first terminal;

The first determining unit is configured to: search for the presence or absence of the grouping information in the information data table; and to set the first terminal as the intermediate node terminal of the first group if the grouping information does not exist, and create the Group information of the first group;

The first storage unit is configured to save group information of the first group to the group information data table;

The first determining unit is further configured to set a node type in the first network forming request as an intermediate node;

The first storage unit is further configured to save node information of the first terminal to the node information data table;

The first determining unit is configured to determine, if there is grouping information, the grouping information Whether each of the packets meets the preset condition; if the second packet in the packet information does not meet the preset condition, the first terminal is added to the second packet, and the first network request is set. The node type is a leaf node;

The first storage unit is configured to save node information of the first terminal to the node information data table;

The first sending unit is configured to send the node information of the first terminal to the second terminal, the second terminal is an intermediate node terminal of the second group, and the node information carries the first terminal Node type and wireless communication ID.
The terminal according to claim 14, wherein

The first determining unit is configured to: if each of the grouping information meets a preset condition, set the first terminal to be an intermediate node terminal of the third group, and create group information of the third group Specifically, the method further includes: setting a node type in the first network establishment request to an intermediate node;

The first storage unit is configured to save group information of the third group to the group information data table, and configured to save node information of the first terminal to the node information data table.
The terminal according to claim 14, wherein

The first acquiring unit is configured to acquire a voice stream, and encode the voice stream to obtain a digital audio file.

The first sending unit is configured to send the digital audio file to an intermediate node terminal of each packet in the packet information data table, so that the intermediate node terminal of each packet sends the digital audio file to Leaf node terminal.
The terminal according to claim 16, wherein the terminal further comprises: a second storage unit, a connection unit,

The second storage unit is configured to save the digital audio file;

The connecting unit is configured to be according to a middle section of each group in the grouping information data table The wireless communication identifier of the point terminal establishes a connection with the intermediate node terminal.
A terminal, comprising: a second receiving unit, a third storage unit, a fourth storage unit, and a playing unit, wherein

The second receiving unit is configured to receive node information of the first terminal that is sent by the third terminal, where the node information of the first terminal carries the node type and the wireless communication identifier of the first terminal;

The third storage unit is configured to save the wireless communication identifier of the first terminal to a wireless communication identifier list;

The second receiving unit is further configured to receive a digital audio file sent by the third terminal;

The fourth storage unit is configured to save the digital audio file;

The playing unit is configured to play the digital audio file.
The terminal according to claim 18, wherein the terminal further comprises: a second sending unit, configured to send a first network forming request to the third terminal, so that the third terminal is built according to the first The network request determines network information, and the first network request includes: a request identifier, a wireless communication identifier, and a node type.
The terminal according to claim 18, wherein the terminal further comprises: a second sending unit configured to send the digital audio file to a terminal corresponding to each wireless communication identifier in the wireless communication identifier list.
A computer storage medium having stored therein computer executable instructions for performing at least one of the information processing methods of claims 1 to 10.