CN108449423B - Method, device, communication system, terminal and storage medium for connecting interactive flat panel - Google Patents
Method, device, communication system, terminal and storage medium for connecting interactive flat panel Download PDFInfo
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- CN108449423B CN108449423B CN201810283448.7A CN201810283448A CN108449423B CN 108449423 B CN108449423 B CN 108449423B CN 201810283448 A CN201810283448 A CN 201810283448A CN 108449423 B CN108449423 B CN 108449423B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
Abstract
The embodiment of the invention discloses a method, a device, a communication system, a terminal and a storage medium for connecting an interactive flat plate, wherein the method comprises the following steps: sending a connection request to a server; the server is used for collecting the device name, the position information and the connection parameters of the interactive tablet; the connection request is used for indicating the server to send an interactive flat plate list to the terminal, and the interactive flat plate list comprises the equipment names and the connection parameters of interactive flat plates, the positions of which are within a preset range around the terminal; receiving an interactive flat plate list; confirming the device name of the adjacent interaction panel; the device name of the adjacent interactive flat plate is a device name shared by a Bluetooth device list and an interactive flat plate list in the Bluetooth scanning range of the terminal; inquiring the interactive flat plate list to obtain the connection parameters of the adjacent interactive flat plates; and connecting the adjacent interactive flat plates according to the connection parameters. By implementing the embodiment of the invention, the terminal can be automatically connected with the interactive flat plate, so that the connection efficiency is improved.
Description
Technical Field
The embodiment of the invention relates to a terminal communication technology, in particular to a method, a device, a communication system, a terminal and a storage medium for connecting an interactive flat plate.
Background
In order to help people exchange in a conference, the prior art provides a plurality of technical solutions. Such as projecting a presentation onto a curtain to show sharing, remote instant messaging, and providing a writing canvas using an interactive tablet with a large screen. At present, interactive flat plates are widely applied in meeting occasions, and after personal computer terminals are connected to a local area network where the flat plates are located, the personal computer terminals can establish connection with the flat plates according to address information such as IP addresses and port numbers of the flat plates and transmit data mutually, so that the interaction activities of people in the meeting occasions are enriched. In the prior art, a method for connecting a personal terminal to a tablet includes: the interactive flat panel displays a section of connection code consisting of 6 to 8 digits or letters, the connection code is generated by a certain rule, address information of the interactive flat panel can be analyzed, a user inputs the connection code after connecting to a local area network where the flat panel is located by using a personal terminal, and the terminal can acquire the address information through analysis, so that connection is established.
However, in the process of implementing the present invention, the inventors found that the following defects exist in the prior art: the information capacity of the connection code is related to the data length, the address information data length of the interactive flat plate can cause the connection code to be too long, the user inputs the connection code more time-consuming, and the connection error is easily caused by mistake input.
Disclosure of Invention
The embodiment of the invention provides a method and a device for connecting an interactive flat plate, a communication system, a terminal and a storage medium, so that the terminal can be automatically connected with the interactive flat plate.
In a first aspect, an embodiment of the present invention provides a method for connecting an interactive tablet, including:
sending a connection request to a server; the server is used for collecting the device name, the position information and the connection parameters of the interactive tablet; the connection request is used for indicating the server to send an interactive flat plate list to the terminal, and the interactive flat plate list comprises the device names and the connection parameters of interactive flat plates, the positions of which are within a preset range around the terminal;
receiving the interactive flat plate list;
confirming the device name of the adjacent interaction panel; the device name of the adjacent interaction panel is a device name shared by a Bluetooth device list in the Bluetooth scanning range of the terminal and the interaction panel list;
inquiring the interactive flat plate list to obtain the connection parameters of the adjacent interactive flat plates;
and connecting the adjacent interactive flat plates according to the connection parameters.
In a second aspect, an embodiment of the present invention further provides an apparatus for connecting an interactive tablet, including:
the request module is used for sending a connection request to the server; the server is used for collecting the device name, the position information and the connection parameters of the interactive tablet; the connection request is used for indicating the server to send an interactive flat plate list to the terminal, and the interactive flat plate list comprises the device names and the connection parameters of interactive flat plates, the positions of which are within a preset range around the terminal;
the receiving module is used for receiving the interactive flat plate list;
the confirming module is used for confirming the device name of the adjacent interaction panel; the device names of the adjacent interactive flat plates are device names which are both in a Bluetooth device list and an interactive flat plate list in the Bluetooth scanning range of the terminal;
the query module is used for querying the interactive flat plate list to obtain the connection parameters of the adjacent interactive flat plates;
and the connecting module is used for connecting the adjacent interactive flat plates according to the connecting parameters.
In a third aspect, an embodiment of the present invention further provides a communication system, including a terminal, a server, and a plurality of interactive tablets;
the plurality of interactive flat plates are used for uploading own equipment names, position information and connection parameters to the server;
the terminal is used for sending a connection request to the server; wherein the connection request includes location information of the terminal;
the server is used for sending an interactive flat plate list to the terminal after receiving the connection request, wherein the interactive flat plate list comprises the device names and the connection parameters of interactive flat plates which are positioned in a preset range around the terminal;
the terminal is further used for confirming the device name of the adjacent interactive flat plate after receiving the interactive flat plate list, inquiring the interactive flat plate list, obtaining the connection parameters of the adjacent interactive flat plate, and connecting the adjacent interactive flat plate according to the connection parameters; and the device name of the adjacent interaction panel is a device name shared by the Bluetooth device list in the terminal Bluetooth scanning range and the interaction panel list.
In a fourth aspect, an embodiment of the present invention further provides a terminal, where the terminal includes:
one or more processors;
a memory for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement the methods provided by any of the embodiments of the invention.
In a fifth aspect, the embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, and the computer program, when executed by a processor, implements the method provided in any embodiment of the present invention.
According to the technical scheme of the embodiment of the invention, the server collects the device name, the position information and the connection parameters of the interactive flat plate, when the terminal initiates a request for connecting the interactive flat plate, the terminal can obtain the interactive flat plate list in the preset range provided by the server, compares the interactive flat plate list with the Bluetooth device list in the Bluetooth scanning range to obtain the device name of the interactive flat plate in the Bluetooth scanning range of the terminal, and can automatically connect the interactive flat plate according to the connection parameters obtained from the server. The method solves the problems that the method for connecting the interactive flat plates in the prior art is time-consuming and easy to make mistakes, realizes the effect that the terminal can automatically connect the interactive flat plates, and improves the connection efficiency.
Drawings
Fig. 1 is an interaction flowchart of a method for connecting an interactive tablet according to a first embodiment of the present invention;
FIG. 2 is a flowchart of a method for connecting interactive tablets according to a second embodiment of the present invention;
FIG. 3 is a schematic structural diagram of an apparatus for connecting interactive tablets according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of a communication system in a fourth embodiment of the present invention;
fig. 5 is a schematic structural diagram of a terminal in the fifth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Furthermore, the terms first, second, third and the like in the description and in the claims, are used for descriptive purposes only to distinguish one element from another, and are not to be construed as indicating or implying relative importance or implying any order or order to the indicated elements. The terms are interchangeable where appropriate. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Example one
Fig. 1 is an interaction flowchart of a method for connecting an interaction panel according to an embodiment of the present invention, where the embodiment is applicable to a case where a terminal is connected to the interaction panel, and the method may be executed by a device for connecting the interaction panel, where the device is integrated in the terminal. The terminal in the embodiment of the invention refers to any computer equipment which is composed of a hardware system and a software system and is used for facing a user to realize user information input and processing result output. The portable computer equipment can be a notebook computer, a mobile phone, a tablet computer and the like. The terminal in the embodiment can be automatically connected with the interactive tablet through communication with the server.
The interactive panel, also called an interactive smart panel or a smart interactive panel, may be an integrated device that controls content displayed on a display panel and implements human-computer interaction operations through a touch technology, and integrates one or more functions of a projector, an electronic whiteboard, a curtain, a sound, a television, a video conference terminal, and the like.
In the embodiment of the present invention, the server is configured to collect the device name, the location information, and the connection parameter of the interactive tablet, and in addition, the server needs to respond to the service request and perform processing. The server is constructed to include a processor, a hard disk, a memory, a system bus, etc., similar to a general-purpose computer architecture. The server collects the device name, the position information and the connection parameters of the interactive tablet, and has multiple implementation modes, wherein one implementation mode can be that the interactive tablet acquires the self position information by using a positioning technology, accesses the server through the public network IP address of the server under the condition of connecting the Internet, and uploads the self device name, the position information and the connection parameters to the server.
In embodiments of the invention, the device name is an identification of a device, typically associated with the product type, model number and/or user name of the device, and some devices allow modification of the device name by the user holding the device. The device name plays a role of facilitating the user to identify the device in the network connection process, for example, when the bluetooth device is in the bluetooth open state that can be connected, if the bluetooth device is scanned when other devices perform bluetooth scanning, the device name of the bluetooth device can be displayed for the user to identify whether the bluetooth device is a target bluetooth device to be connected. The location information, which refers to location coordinate values, may represent the physical location of the device. The connection parameter refers to a parameter that the terminal must be connected to another device, and is determined according to a connection mode between the two devices. Illustratively, if the terminal and the interactive tablet establish a connection channel in the same wireless local area network, the connection parameters to be relied upon are address information of the interactive tablet, including an IP address and a port number.
Referring to fig. 1, the method for connecting interactive tablets provided by the present embodiment includes the following steps 110 to 150.
Step 110, sending a connection request to a server.
Wherein, the connection request includes the position information of the terminal. The terminal obtains its own location information, and may use various means, such as currently used positioning technology: GPS satellite positioning, WiFi network positioning, Beidou positioning and the like. For portable computer devices, precise positioning technologies, such as GPS satellite positioning, are often used due to the convenience of being carried and moved.
In the embodiment of the invention, the connection request refers to a request for connecting the interactive flat panel, and triggers the server to operate and return information required for connecting the interactive flat panel. The connection request is specifically used for instructing the server to send an interactive tablet list to the terminal, where the interactive tablet list includes device names and connection parameters of interactive tablets whose positions are within a preset range around the terminal. The server is used for collecting the device names, the position information and the connection parameters of the interactive flat plates, so that the server can execute a calculation program on the interactive flat plates and the position information of the terminal, screen out the interactive flat plates with the positions within a preset range around the terminal, record the screened device names and the connection parameters of the interactive flat plates in an interactive flat plate list and send the interactive flat plates to the terminal. Specifically, the preset range may be a range in which a position distance from the terminal is within a preset threshold. For example, the preset range is a range within 1000 meters from the terminal.
In the embodiment of the invention, the terminal sends the connection request to the server, specifically, the terminal encapsulates the connection request into a data packet conforming to a network protocol, and the data packet is sent to the server through the network. Preferably, the network is an internet which can be conveniently accessed by most terminals such as mobile phones, tablet computers and notebook computers, and other networks do not need to be specially added to the terminals and the servers.
And step 120, receiving the interactive flat plate list.
If the interactive flat plate list is sent by the server, the way of receiving the interactive flat plate list by the terminal may refer to the communication way between the terminal and the server: data packets conforming to a network protocol are transmitted over a network.
Step 130, confirm the device name of the adjacent interactive tablet.
The device name of the adjacent interaction panel is a device name shared by a Bluetooth device list in the Bluetooth scanning range of the terminal and the interaction panel list. The device name of the adjacent interactive tablet represents the adjacent interactive tablet which belongs to the Bluetooth device in the Bluetooth scanning range of the terminal and also belongs to the device recorded with the information in the tablet interactive list. The purpose of step 130 is to identify the device names of one or more interactive tablets that are closest to the terminal. Illustratively, when the terminal is in a conference room, step 130 causes the terminal to find that the interactive tablet of the related information is the interactive tablet in the same conference room as the terminal.
Interactive tablets, especially those used in meeting situations, are mostly fixed in a certain position and cannot be moved many times in a short period. Therefore, most interactive flat panels are not provided with a core hardware for realizing the GPS positioning, namely a GPS chip, and are not provided with other functional hardware for accurate positioning. The position information of the interactive tablet is generally obtained by the interactive tablet by adopting a positioning technology such as WiFi network positioning without additional hardware cost, or obtained by manually using other positioning equipment after the installation position is confirmed. The implementation manner of the interactive tablet WiFi network positioning is as follows: under the condition that WiFi is started, the interactive panel scans signals of surrounding wireless Access points (wireless APs), MAC addresses (Medium Access Control, physical addresses) of all the wireless APs in a signal range can be obtained, the interactive panel sends the MAC addresses and the signal strength of the wireless APs to a position server of a position service provider, and because the wireless APs cannot move in a short period, the position server can calculate the distance between the interactive panel and the wireless APs according to the signal strength, and position information of the interactive panel is obtained through an algorithm and returned to the interactive panel.
The self-positioning is realized by using the WiFi network positioning, or other positioning devices are manually used to obtain the position information of the interactive tablet, errors may be generated due to the positioning accuracy or the device movement, and the inventor finds that the interactive tablet is widely applied to meeting occasions, is mostly used in multi-floor office buildings and buildings, the layout of each floor of the buildings is similar, the same positioning position may correspond to the conference tablet in the meeting room of multiple different floors, and therefore, if the connection request sent by the terminal directly instructs the server to return the information of the interactive tablet which is closest to the position information recorded by the server, the information of the closest interactive tablet which is not actually in the same meeting room as the terminal may be obtained. And the effective distance of bluetooth scanning is shorter, about 10 meters, and the effective distance is shorter under the condition that has the material object to shelter from. In the bluetooth device list, there may also be device names of the scanned bluetooth devices (obviously, the bluetooth devices include not only the interactive tablet with bluetooth function but also other bluetooth devices such as bluetooth speakers, people's bluetooth mobile phones, etc.), so comparing the bluetooth device list with the received interactive tablet list, and determining the device name common in the bluetooth device list and the interactive tablet list as the device name of the neighboring interactive tablet, may reduce the possibility of searching for the interactive tablet of the next conference room or the interactive tablet of different floors in one conference room.
And 140, inquiring the interactive flat plate list to obtain the connection parameters of the adjacent interactive flat plates.
After the terminal confirms the device name of the adjacent interactive flat plate, the interactive flat plate list received from the server comprises the device name and the connection parameters of the interactive flat plate, so that the interactive flat plate list is inquired according to the device name of the adjacent interactive flat plate, and the corresponding connection parameters can be obtained.
And 150, connecting the adjacent interactive flat plates according to the connection parameters.
After the parameters which are necessary to be connected are provided, the terminal can be connected with the adjacent interactive flat plate, and according to the execution of the steps, the adjacent interactive flat plate connected with the terminal is the interactive flat plate which is closest to the terminal, so that the connection parameters or the connection codes corresponding to the connection parameters do not need to be input manually in the whole process, and the terminal is fast and is not easy to make mistakes.
On the basis of the above scheme, as a preferred embodiment, the connection parameter may include an account and a password of the network sharing hotspot provided by the interactive tablet, and further include address information of the interactive tablet. Step 150, connecting the adjacent interactive flat plate according to the connection parameters, which may specifically include: connecting the network sharing hotspot by using the account and the password of the network sharing hotspot provided by the adjacent interactive tablet, and accessing the local area network in which the adjacent interactive tablet is positioned; and establishing the connection between the terminal and the adjacent interactive flat plate in the local area network according to the address information of the adjacent interactive flat plate.
Preferably, before connecting the adjacent interactive tablet according to the connection parameter, the method may further include:
displaying device names of a plurality of adjacent interactive flat plates, and prompting a user to select one of the interactive flat plates;
and taking the interactive flat plate selected by the user as the adjacent interactive flat plate to be connected currently.
In summary, in the technical solution of this embodiment, the server collects the device name, the location information, and the connection parameter of the interactive tablet, when the terminal initiates a request for connecting the interactive tablet, the terminal may obtain an interactive tablet list within a preset range provided by the server, compare the interactive tablet list with the bluetooth device list within the bluetooth scanning range, obtain the device name of the interactive tablet within the bluetooth scanning range of the terminal, and automatically connect the interactive tablet according to the connection parameter obtained from the server. The method solves the problems that the method for connecting the interactive flat plates in the prior art is time-consuming and easy to make mistakes, realizes the effect that the terminal can automatically connect the interactive flat plates, and improves the connection efficiency.
Example two
Fig. 2 is a flowchart of a method for connecting interactive tablets according to a second embodiment of the present invention. The embodiment is applicable to the case that the terminal and the interactive tablet are connected, and the method can be executed by a device which is integrated in the terminal and is connected with the interactive tablet. The present embodiment is based on the previous embodiment, and the implementation details and the advantageous effects of the preferred embodiment are mainly described.
Specifically, the method for connecting an interactive tablet provided by the embodiment includes:
Displaying the confirmed device names of the adjacent interactive tablets for the user to select in steps 250 and 260 before connecting the interactive tablets according to the connection parameters, which can further prevent the connected interactive tablets from not being the interactive tablets in the same conference room to which the user wants to connect using the terminal. It should be noted that the execution sequence of step 250 and step 260 is after the step 230 of confirming the device name of the neighboring interactive tablet, and between the step 270 and step 280 of connecting the interactive tablet, it may be executed without any order after the step 240 of querying the tablet terminal to obtain the connection parameters. The above step numbers are only used for convenience of referring to the steps and do not indicate the execution sequence among the steps, which is determined according to the logical relationship among the steps.
Specifically, the terminal displays the confirmed device name of the adjacent interactive tablet through the display screen. The display screen is an output device of the terminal. Currently, a liquid crystal display is generally used for computer equipment, and particularly, for computer equipment with equipment bodies such as mobile phones, tablet computers and interactive tablets covered by a display screen in a large area, an induction type liquid crystal display is often used, and a touch feedback system of the induction type liquid crystal display can be an infrared touch screen induction device, a capacitive touch screen induction device or an electromagnetic touch screen induction device. When the touch screen touches the graphic buttons, the tactile feedback system can drive various functional devices according to a pre-programmed program, and can replace a mechanical button panel and produce vivid video and audio effects by means of a liquid crystal display picture. When the device names of the neighboring interactive flat plates confirmed in step 230 are multiple, the step 250 may be implemented by displaying the device names of the multiple neighboring interactive flat plates through the touch display screen and prompting the user to select one of the interactive flat plates, specifically, by emitting a sound prompt through a speaker of the terminal, or by displaying corresponding prompt text or graphics on the touch display screen; the user can feed back the selection result by touching the graphic button on the screen. Step 240 takes the interactive tablet selected by the user as the adjacent interactive tablet currently to be connected. Steps 270 and 280 are then performed to connect the adjacent interactive tablets.
Step 270 and step 280 are specific implementations of step 150 in the first embodiment. In this embodiment, the connection parameters include an account and a password of the network sharing hotspot provided by the interactive tablet, and address information of the interactive tablet. The network sharing hotspot refers to a node which is used as a wireless AP to send out a network signal; the interactive tablet or other computer terminal devices can integrate the wireless AP function, and then can open the network sharing hotspot to share the network signal of the interactive tablet or other computer terminal devices. The WiFi hotspot is a typical network sharing hotspot, when the interaction panel provides the WiFi hotspot, the interaction panel is equivalent to a wireless AP, the terminal can find the hotspot account when searching the WiFi network only by the account and the password of the hotspot, and the terminal can access the WiFi hotspot to obtain a WiFi network signal by providing the corresponding password. The connection parameters comprise account numbers and passwords of the network sharing hotspots provided by the interactive tablet, so that manual input of connection codes is omitted, manual access to a local area network where the interactive tablet is located is also omitted, the step of connecting the interactive tablet is further simplified, and the process of connecting the interactive tablet is more automatic. When the interactive tablet and the terminal are in the same local area network, the terminal can be connected with the interactive tablet pointed by the address information held by the terminal. Specifically, the address information includes an IP address and a port number.
In summary, the technical scheme of the embodiment not only solves the problem that the method for connecting the interactive flat panel in the prior art is time-consuming and prone to error, and achieves the effect that the terminal can automatically connect the interactive flat panel, but also confirms the interactive flat panel to be connected currently through user selection, and ensures that the connected interactive flat panel is the interactive flat panel in the same conference room as the terminal; and further, a network sharing hotspot account number and a password provided by the interactive tablet are used as connection parameters, so that manual input of a connection code corresponding to the address information of the interactive tablet is avoided, and manual access to a local area network where the tablet is located is also avoided. It should be noted that the present example provides two preferred detailed embodiments, and in the specific implementation process, one skilled in the art can apply one or all of the embodiments according to the actual situation, and can also combine with other improved embodiments based on the principle of the present invention.
EXAMPLE III
Fig. 3 is a schematic structural diagram of an apparatus for connecting interactive tablets according to a third embodiment of the present invention. The device for connecting the interactive flat plate is integrated in a terminal and comprises:
a request module 310, configured to send a connection request to a server; the server is used for collecting the device name, the position information and the connection parameters of the interactive tablet; the connection request is used for indicating the server to send an interactive flat plate list to the terminal, and the interactive flat plate list comprises the device names and the connection parameters of interactive flat plates, the positions of which are within a preset range around the terminal;
a receiving module 320, configured to receive the interactive tablet list;
a confirmation module 330 for confirming the device name of the neighboring interactive tablet; the device names of the adjacent interactive flat plates are device names which are both in a Bluetooth device list and an interactive flat plate list in the Bluetooth scanning range of the terminal;
the query module 340 is configured to query the interactive tablet list to obtain connection parameters of the adjacent interactive tablets;
a connection module 350, configured to connect the adjacent interactive tablet according to the connection parameter.
Preferably, the connection parameters include an account and a password of the network sharing hotspot provided by the interactive tablet, and also include address information of the interactive tablet;
the connection module 350 includes:
the local area network access unit is used for connecting the network sharing hotspot by using the account and the password of the network sharing hotspot provided by the adjacent interactive tablet and accessing the local area network in which the adjacent interactive tablet is positioned;
and the connection unit in the local area network is used for establishing the connection between the terminal and the adjacent interactive flat plate in the local area network according to the address information of the adjacent interactive flat plate.
Preferably, the device for connecting interactive tablets further comprises:
the display module is used for displaying the device names of the adjacent interactive flat plates and prompting a user to select one of the interactive flat plates;
and the selection module is used for taking the interactive flat plate selected by the user as the adjacent interactive flat plate to be connected currently.
Preferably, the preset range is a range within 1000 meters from the terminal.
The device for connecting the interactive flat panel provided by the embodiment of the invention can execute the method for connecting the interactive flat panel provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method.
Example four
Fig. 4 is a schematic structural diagram of a communication system according to a fourth embodiment of the present invention. Including a terminal 410, a server 420, and a plurality of interactive tablets 430 (one interactive tablet is illustrated in fig. 4). The descriptions of the terminal 410, the server 420 and the interactive tablet 430 refer to the related contents in the first embodiment.
The plurality of interactive tablets 430 are used to upload their device names, location information, and connection parameters to the server 420.
The terminal 410 is configured to send a connection request to the server 420; wherein the connection request includes location information of the terminal 410.
The server 420 is configured to send an interactive tablet list to the terminal 410 after receiving the connection request, where the interactive tablet list includes device names and connection parameters of interactive tablets 430 located within a preset range around the terminal 410.
The terminal 410 is further configured to, after receiving the interactive tablet list, confirm the device name of an adjacent interactive tablet, query the interactive tablet list, obtain connection parameters of the adjacent interactive tablet, and connect the adjacent interactive tablet according to the connection parameters; wherein the device name of the neighboring interactive tablet is a device name common to the bluetooth device list and the interactive tablet list within the bluetooth scanning range of the terminal 410.
Preferably, the connection parameters of the interaction tablet 430 include an account and a password of the tethering hotspot provided by the interaction tablet 430, and address information of the interaction tablet 430. The terminal is used for connecting the adjacent interactive flat plate according to the connection parameters, and specifically comprises: the terminal 410 uses the account and the password of the network sharing hotspot provided by the adjacent interactive tablet to connect with the network sharing hotspot and access to the local area network where the adjacent interactive tablet is located; the terminal 410 establishes a connection between the terminal 410 and the neighboring interactive tablet in the local area network according to the address information of the neighboring interactive tablet.
Preferably, the terminal 410 is further configured to display device names of the plurality of adjacent interaction flat panels before connecting the adjacent interaction flat panels according to the connection parameter, prompt the user to select one of the interaction flat panels, and use the interaction flat panel selected by the user as the adjacent interaction flat panel to be connected currently.
Preferably, the preset range is a range within 1000 meters from the terminal.
The communication system provided by the embodiment of the invention comprises the terminal for executing the method provided by any embodiment of the invention, and also comprises the server and the interactive flat plate which are cooperated with the terminal in the process of realizing the method by the terminal, so that the communication system has the corresponding beneficial effects of the method.
EXAMPLE five
Fig. 5 is a schematic structural diagram of a terminal according to a fifth embodiment of the present invention, as shown in fig. 5, the terminal includes a processor 510, a memory 520, an input device 530, and an output device 540; the number of the processors 510 in the terminal may be one or more, and one processor 510 is taken as an example in fig. 5; the processor 510, the memory 520, the input device 530 and the output device 540 in the terminal may be connected by a bus or other means, which is exemplified in fig. 5.
The memory 520 serves as a computer-readable storage medium for storing software programs, computer-executable programs, and modules, such as program instructions/modules corresponding to the method for connecting an interactive tablet in the embodiment of the present invention (for example, the request module 310, the receiving module 320, the confirmation module 330, the query module 340, and the connection module 350 in the device for connecting an interactive tablet). The processor 510 executes various functional applications of the terminal and data processing by executing software programs, instructions and modules stored in the memory 520, that is, implements the above-described method of connecting the interactive tablet.
The memory 520 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal, and the like. Further, the memory 520 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some examples, the memory 520 may further include memory located remotely from the processor 510, which may be connected to the terminal over a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input device 530 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the terminal. The output device 540 may include a display device such as a display screen.
EXAMPLE six
An embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program is used to implement a method for connecting an interactive tablet when executed by a processor, and the method includes:
sending a connection request to a server; the server is used for collecting the device name, the position information and the connection parameters of the interactive tablet; the connection request is used for indicating the server to send an interactive flat plate list to the terminal, and the interactive flat plate list comprises the device names and the connection parameters of interactive flat plates, the positions of which are within a preset range around the terminal;
receiving the interactive flat plate list;
confirming the device name of the adjacent interaction panel; the device name of the adjacent interaction panel is a device name shared by a Bluetooth device list in the Bluetooth scanning range of the terminal and the interaction panel list;
inquiring the interactive flat plate list to obtain the connection parameters of the adjacent interactive flat plates;
and connecting the adjacent interactive flat plates according to the connection parameters.
Of course, the computer program provided in the embodiments of the present invention is not limited to the method operations described above, and may also perform related operations in the method for connecting an interactive tablet provided in any embodiment of the present invention.
From the above description of the embodiments, it is obvious for those skilled in the art that the present invention can be implemented by software and necessary general hardware, and certainly, can also be implemented by hardware, but the former is a better embodiment in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which can be stored in a computer-readable storage medium, such as a floppy disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a FLASH Memory (FLASH), a hard disk or an optical disk of a computer, and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device) to execute the methods according to the embodiments of the present invention.
It should be noted that, in the embodiment of the apparatus for connecting interactive tablets, the units and modules included in the apparatus are only divided according to functional logic, but are not limited to the above division, as long as the corresponding functions can be implemented; in addition, specific names of the functional units are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present invention.
It is to be noted that different embodiments or examples and features of different embodiments or examples described in this specification may be combined and combined by one skilled in the art without contradiction.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A method of connecting an interactive tablet, comprising:
sending a connection request to a server; the server is used for collecting the device name, the position information and the connection parameters of the interactive tablet; the connection request is used for indicating the server to send an interactive flat plate list to the terminal, and the interactive flat plate list comprises the device names and the connection parameters of interactive flat plates, the positions of which are within a preset range around the terminal;
receiving the interactive flat plate list;
confirming the device name of the adjacent interaction panel; the device name of the adjacent interaction panel is a device name shared by a Bluetooth device list in the Bluetooth scanning range of the terminal and the interaction panel list;
inquiring the interactive flat plate list to obtain the connection parameters of the adjacent interactive flat plates;
and connecting the adjacent interactive flat plates according to the connection parameters.
2. The method according to claim 1, wherein the connection parameters include an account and a password of a network sharing hotspot provided by the interactive tablet, and further include address information of the interactive tablet;
the connecting the adjacent interactive flat plate according to the connection parameters specifically includes:
connecting the network sharing hotspot by using the account and the password of the network sharing hotspot provided by the adjacent interactive tablet, and accessing the local area network in which the adjacent interactive tablet is positioned;
and establishing the connection between the terminal and the adjacent interactive flat plate in the local area network according to the address information of the adjacent interactive flat plate.
3. The method for connecting an interactive tablet of claim 1 or 2, further comprising, before said connecting said adjacent interactive tablet according to said connection parameters:
displaying device names of a plurality of adjacent interactive flat plates, and prompting a user to select one of the interactive flat plates;
and taking the interactive flat plate selected by the user as the adjacent interactive flat plate to be connected currently.
4. The method for connecting an interactive tablet of claim 2, wherein the predetermined range is a range within 1000 meters from the terminal.
5. An apparatus for connecting interactive tablets, comprising:
the request module is used for sending a connection request to the server; the server is used for collecting the device name, the position information and the connection parameters of the interactive tablet; the connection request is used for indicating the server to send an interactive flat plate list to the terminal, and the interactive flat plate list comprises the device names and the connection parameters of interactive flat plates, the positions of which are within a preset range around the terminal;
the receiving module is used for receiving the interactive flat plate list;
the confirming module is used for confirming the device name of the adjacent interaction panel; the device names of the adjacent interactive flat plates are device names which are both in a Bluetooth device list and an interactive flat plate list in the Bluetooth scanning range of the terminal;
the query module is used for querying the interactive flat plate list to obtain the connection parameters of the adjacent interactive flat plates;
and the connecting module is used for connecting the adjacent interactive flat plates according to the connecting parameters.
6. The apparatus of claim 5, wherein the connection parameters include an account and a password of a network sharing hotspot provided by the interactive tablet, and further include address information of the interactive tablet;
the connection module includes:
the local area network access unit is used for connecting the network sharing hotspot by using the account and the password of the network sharing hotspot provided by the adjacent interactive tablet and accessing the local area network in which the adjacent interactive tablet is positioned;
and the connection unit in the local area network is used for establishing the connection between the terminal and the adjacent interactive flat plate in the local area network according to the address information of the adjacent interactive flat plate.
7. The device for connecting interactive tablet of claim 5 or 6, further comprising:
the display module is used for displaying the device names of the adjacent interactive flat plates and prompting a user to select one of the interactive flat plates;
and the selection module is used for taking the interactive flat plate selected by the user as the adjacent interactive flat plate to be connected currently.
8. A communication system is characterized by comprising a terminal, a server and a plurality of interactive flat panels;
the plurality of interactive flat plates are used for uploading own equipment names, position information and connection parameters to the server;
the terminal is used for sending a connection request to the server; wherein the connection request includes location information of the terminal;
the server is used for sending an interactive flat plate list to the terminal after receiving the connection request, wherein the interactive flat plate list comprises the device names and the connection parameters of interactive flat plates which are positioned in a preset range around the terminal;
the terminal is further used for confirming the device name of the adjacent interactive flat plate after receiving the interactive flat plate list, inquiring the interactive flat plate list, obtaining the connection parameters of the adjacent interactive flat plate, and connecting the adjacent interactive flat plate according to the connection parameters; and the device name of the adjacent interaction panel is a device name shared by the Bluetooth device list in the terminal Bluetooth scanning range and the interaction panel list.
9. A terminal, characterized in that the terminal comprises:
one or more processors;
a memory for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement the method of any one of claims 1-4.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1 to 4.
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| CN111200621A (en) * | 2018-11-16 | 2020-05-26 | 鸿合科技股份有限公司 | Ad hoc network method and device, and electronic device |
| CN109885516A (en) * | 2019-02-27 | 2019-06-14 | 苏州浪潮智能科技有限公司 | Communication means, server build-in components and associated component between server build-in components |
| CN110428502A (en) * | 2019-08-01 | 2019-11-08 | 江苏禹高物联科技有限公司 | A kind of artificial intelligence building interactive terminal |
| JP7326634B2 (en) * | 2020-03-06 | 2023-08-15 | ユーブイ パートナーズ，インコーポレイティド | equipment disinfection |
| CN111866714A (en) * | 2020-07-16 | 2020-10-30 | 王聪 | Instant messaging method based on feature codes and positioning information |
| CN112163708A (en) * | 2020-09-30 | 2021-01-01 | 卖点国际展示(深圳)有限公司 | Monitoring management system and method based on intelligent display terminal |
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