CN106550482B - Communication connection establishing method and device and electronic equipment - Google Patents
Communication connection establishing method and device and electronic equipment Download PDFInfo
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- CN106550482B CN106550482B CN201611130275.2A CN201611130275A CN106550482B CN 106550482 B CN106550482 B CN 106550482B CN 201611130275 A CN201611130275 A CN 201611130275A CN 106550482 B CN106550482 B CN 106550482B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/11—Allocation or use of connection identifiers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04W76/40—Connection management for selective distribution or broadcast
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Abstract
The present disclosure relates to a communication establishing method, a communication establishing apparatus, and an electronic device, the method including: receiving request information which is sent by monitoring equipment and used for connection establishment; determining whether the request information contains identification information of a wireless network provided by the access equipment; and if the identification information is contained, sending response information of connection establishment to the monitoring equipment so as to establish communication connection with the monitoring equipment, wherein the access equipment does not broadcast before receiving the request information containing the identification information. On one hand, the monitoring equipment can not acquire the identification information of the wireless network provided by the monitoring equipment by scanning the identification information broadcast by the access equipment; on the other hand, the monitoring device cannot make the access device return to the identification information of the wireless network provided by the access device by setting the value of the identification information in the request information to null or writing the value to zero, so that the access device hides the identification information from the monitoring device.
Description
Technical Field
The present disclosure relates to the field of terminal technologies, and in particular, to a communication connection establishing method, a communication connection establishing apparatus, and an electronic device.
Background
In the process of establishing communication connection in the local area network, the access device may perform broadcasting so as to be monitored (or scanned) by the monitoring device, and then the monitoring device acquires an SSID (Service Set Identifier) of the access device, and then establishes communication connection with the access device according to the SSID. In some cases, however, the access device may be only one relay device, and only the users connected to the relay need to view it, not display it to all users, and thus need to hide the SSID from other users.
At present, the SSID hiding mode is mainly to write an SSID field in a beacon (beacon) frame as 0, but this mode still enables devices of other users to monitor, but the displayed SSIDs are "unknown device", "unknown network", "other network", and the like, and this SSID hiding mode cannot prevent other users from monitoring an access device.
Disclosure of Invention
The present disclosure provides a communication connection establishment method, a communication connection establishment apparatus, and an electronic device to solve the deficiencies in the related art.
According to a first aspect of the embodiments of the present disclosure, there is provided a communication connection establishing method, adapted to an access device, the method including:
receiving request information which is sent by monitoring equipment and used for connection establishment;
determining whether the request information contains identification information of a wireless network provided by the access equipment;
and if the identification information is contained, sending response information of connection establishment to the monitoring equipment so as to establish communication connection with the monitoring equipment, wherein the access equipment does not broadcast before receiving the request information containing the identification information.
Optionally, the method further includes:
and after sending response information of connection establishment to the monitoring equipment, broadcasting the identification information.
Optionally, the method further includes:
detecting whether the communication connection with all the monitoring equipment is disconnected;
and if the communication connection is determined to be disconnected, stopping broadcasting the identification information.
According to a second aspect of the embodiments of the present disclosure, there is provided a communication connection establishing method, adapted to a listening device, the method including:
sending request information for connection establishment to access equipment, wherein the request information comprises identification information of a wireless network provided by the access equipment;
and establishing communication connection with the access equipment according to response information of connection establishment returned by the access equipment.
Optionally, the method further includes:
after transmitting data to the access device, disconnecting communication with the access device.
According to a third aspect of the embodiments of the present disclosure, there is provided a communication connection establishing apparatus, adapted to an access device, the apparatus including:
the receiving unit is configured to receive request information for connection establishment sent by the monitoring equipment;
a detecting unit, configured to detect whether the request information includes identification information of a wireless network provided by the access device;
a first sending unit, configured to send response information of connection establishment to the monitoring device to establish a communication connection with the monitoring device when the detection unit determines that the request information includes the identification information, where the access device does not broadcast until receiving the request information including the identification information.
Optionally, the apparatus further comprises:
a broadcasting unit configured to broadcast the identification information after the first sending unit sends the response information of the connection establishment to the monitoring device.
Optionally, the apparatus further comprises:
a detection unit configured to detect whether communication connections with all the monitoring devices are disconnected;
wherein the broadcasting unit is further configured to stop broadcasting the identification information when the detecting unit detects a disconnection of communication with the listening device.
According to a fourth aspect of the embodiments of the present disclosure, there is provided a communication connection establishing apparatus, adapted to a monitoring device, the apparatus including:
a second sending unit, configured to send request information for connection establishment to an access device, where the request information includes identification information of a wireless network provided by the access device;
and the connection establishing unit is configured to establish communication connection with the access equipment according to response information of connection establishment returned by the access equipment.
Optionally, the connection establishing unit is further configured to disconnect the communication connection with the access device after transmitting the data to the access device.
According to a fifth aspect of embodiments of the present disclosure, there is provided an electronic apparatus including:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
receiving request information which is sent by monitoring equipment and used for connection establishment;
detecting whether the request information contains the identification information of the wireless network provided by the access equipment;
and if the identification information is contained, sending response information of connection establishment to the monitoring equipment so as to establish communication connection with the monitoring equipment, wherein the access equipment does not broadcast before receiving the request information containing the identification information.
According to a sixth aspect of embodiments of the present disclosure, there is provided an electronic apparatus including:
an electronic device, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
sending request information for connection establishment to access equipment, wherein the request information comprises identification information of a wireless network provided by the access equipment;
and establishing communication connection with the access equipment according to response information of connection establishment returned by the access equipment.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
as can be seen from the foregoing embodiments, in one aspect, the present disclosure makes a monitoring device unable to obtain identification information of a wireless network provided by the monitoring device by scanning identification information broadcast by an access device; on the other hand, the monitoring device cannot make the access device return to the identification information of the wireless network provided by the access device by setting the value of the identification information in the request information to null or writing the value to zero, so that the access device hides the identification information from the monitoring device.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic diagram of an access device and a listening device establishing a communication connection in the related art.
Fig. 2 is a schematic diagram of another access device and a listening device establishing a communication connection in the related art.
Fig. 3 is a schematic flow chart diagram illustrating a communication connection establishment method in accordance with an example embodiment.
Fig. 4 is a schematic flow chart diagram illustrating another communication connection establishment method in accordance with an example embodiment.
Fig. 5 is a schematic flow chart diagram illustrating yet another communication connection establishment method in accordance with an example embodiment.
Fig. 6 is a schematic flow chart diagram illustrating a communication connection establishment method in accordance with an example embodiment.
Fig. 7 is a schematic flow chart diagram illustrating another communication connection establishment method in accordance with an example embodiment.
Fig. 8 is a schematic block diagram illustrating a communication connection establishing apparatus according to an exemplary embodiment.
Fig. 9 is a schematic block diagram illustrating another communication connection establishing apparatus according to an exemplary embodiment.
Fig. 10 is a schematic block diagram illustrating still another communication connection establishing apparatus according to an exemplary embodiment.
Fig. 11 is a schematic block diagram illustrating a communication connection establishing apparatus according to an exemplary embodiment.
Fig. 12 is a block diagram illustrating an apparatus for establishing a connection according to an example embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Fig. 1 is a schematic diagram of an access device and a listening device establishing a communication connection in the related art. Fig. 2 is a schematic diagram of another access device and a listening device establishing a communication connection in the related art.
In the related art, there are two main ways for the access device to establish a communication connection with the listening device.
First, as shown in fig. 1, the access device broadcasts identification information (e.g., beacon frame) of the wireless network, so that the monitoring device can determine the identification information, e.g., SSID, of the wireless network according to the monitored (scanned) identification information, and then access the wireless network provided by the access device according to the identification information.
Secondly, as shown in fig. 2, the monitoring device sends request information for establishing a communication connection, for example, a probe response frame, to the access device, where the SSID value is null, and the access device returns a probe response frame to the monitoring device after receiving the request information, where the probe response frame includes the SSID value of the wireless network, so that the monitoring device can access the wireless network provided by the access device according to the SSID value.
Fig. 3 is a schematic flow chart diagram illustrating a communication connection establishment method, which is applicable in an access device, according to an exemplary embodiment. As shown in fig. 3, the method may include the steps of:
in step S31, request information for connection establishment sent by the listening device is received.
In one embodiment, the request information may be an access request for accessing a wireless network provided by the access device.
In step S32, it is detected whether the request information includes identification information of a wireless network provided by the access device, and if the request information includes the identification information, step S33 is executed.
In one embodiment, the identification information may be pre-stored in the listening device or may be input by the user.
In step S33, response information of connection establishment is sent to the monitoring device to establish communication connection with the monitoring device, wherein the access device does not broadcast until receiving the request information containing the identification information.
In one embodiment, unlike in the related art, when the access device receives the request information for the listening device to establish the communication connection, if the request information does not include the identification information of the advertising device, for example, the value of the corresponding identification information in the request information is null, or the value of the identification information does not exist in the request information, then no response information for establishing the connection will be returned to the listening device. And only when the request information contains the identification information of the wireless network provided by the access equipment, response information for establishing connection is returned to the monitoring equipment.
In addition, since the access device does not broadcast the request information containing the identification information before receiving the request information, on one hand, the monitoring device cannot acquire the identification information of the wireless network by scanning the identification information broadcast by the access device; on the other hand, the monitoring device cannot make the access device return to the identification information of the wireless network provided by the access device by setting the value of the identification information in the request information to null or writing the value to zero, so that the access device hides the identification information from the monitoring device. For example, in the case that the identification information is an SSID, it can be ensured that the user does not see the SSID of the wireless network provided by the access device on the monitoring device without knowing the SSID or storing the SSID by the monitoring device, thereby implementing good hiding of the identification information such as the SSID of the wireless network.
Fig. 4 is a schematic flow chart diagram illustrating another communication connection establishment method in accordance with an example embodiment. As shown in fig. 4, on the basis of the embodiment shown in fig. 3, the method further includes:
in step S131, after sending the response information of connection establishment to the monitoring device, the identification information is broadcasted.
In one embodiment, after the listening device establishes a communication connection with the access device, data may be transmitted to the access device, for example, the access device is a WiFi amplifier connected to a router and having two channels, and wireless networks provided by different channels have different SSIDs. The first channel is used for receiving data transmitted by the monitoring device, such as a password of a router to be logged in, and the SSID of the wireless network provided by the first channel is an SSID which needs to be hidden; the second channel is used to provide the listening device with a network, which may be the SSID of the connected router.
Although the access device does not broadcast before receiving the request message containing the identification information, most communication protocols require that the access device is in a broadcast state when responding to the monitoring device, otherwise, the first channel of the access device is in an unavailable state by default, so that the access device cannot send the response message, or the monitoring device does not establish communication connection with the access device even if receiving the response message.
In an embodiment, by setting the access device to broadcast the identification information when sending the response information of connection establishment to the monitoring device, it can be ensured that the communication protocol can identify that the first channel of the access device is in an available state when the access device sends the response information, thereby ensuring that the access device and the monitoring device establish communication connection smoothly.
Fig. 5 is a schematic flow chart diagram illustrating yet another communication connection establishment method in accordance with an example embodiment. As shown in fig. 5, on the basis of the embodiment shown in fig. 4, the method further includes:
in step S14, it is detected whether the communication connection with all the monitoring devices is disconnected;
in step S15, if it is determined that the communication connection has been disconnected, the broadcast of the identification information is stopped.
In an embodiment, the step of disconnecting the communication connection may refer to disconnecting the communication connection between the first channel and the monitoring device, for example, after the monitoring device transmits data to the access device, the communication connection with the first channel of the access device is disconnected, and after all the monitoring devices are disconnected from the first channel, it may be determined that the first channel of the access device is not needed to be used temporarily, so that broadcasting of the identification information may be stopped, and the monitoring device that has not transmitted the identification information to the access device may not receive the identification information, that is, may not further acquire the identification information.
It should be noted that, when the access device sends the response information of connection establishment to the monitoring device, the identification information is broadcasted, and when the access device disconnects the communication connection with the monitoring device, the broadcast of the identification information is stopped, and this period of time is mainly affected by the period of time for which the monitoring device transmits data to the access device, so that the period of time for which the monitoring device transmits data to the access device can be set shorter, for example, the speed for transmitting data is increased, and/or the transmitted data is compressed, so that the access device broadcasts only a very short period of time, and the probability of acquiring the identification information by other monitoring devices is reduced.
Fig. 6 is a schematic flow chart illustrating a communication connection establishment method, which is applicable to a listening device, according to an exemplary embodiment, and as shown in fig. 6, the method may include the following steps:
in step S61, sending request information for connection establishment to an access device, where the request information includes identification information of a wireless network provided by the access device;
in step S62, a communication connection is established with the access device according to the response information of connection establishment returned by the access device.
This embodiment corresponds to the embodiment shown in fig. 3, and describes the technical solution of the present disclosure from the perspective of a listening device.
When the monitoring device establishes a communication connection with the access device, it needs to transmit request information for establishing communication to the access device, and only when the request information includes identification information of a wireless network provided by the access device, the access device will return response information for establishing the connection. In addition, since the access device does not broadcast before receiving the request information containing the identification information, on one hand, the monitoring device cannot acquire the identification information of the wireless network provided by the monitoring device by scanning the identification information broadcast by the access device; on the other hand, the monitoring device cannot make the access device return to the identification information of the wireless network provided by the access device by setting the value of the identification information in the request information to null or writing the value to zero, so that the access device hides the identification information from the monitoring device.
Fig. 7 is a schematic flow chart diagram illustrating another communication connection establishment method in accordance with an example embodiment. As shown in fig. 7, on the basis of the embodiment shown in fig. 6, the method further includes:
in step S63, after transmitting data to the access device, the communication connection is disconnected from the access device.
In one embodiment, after the listening device establishes a communication connection with the access device, data may be transmitted to the access device, for example, the access device is a WiFi amplifier connected to a router and having two channels, and different channels have different SSIDs. The monitoring equipment can transmit data, such as a password of a router to be logged in and the like, to the access equipment through the first channel, and then the communication connection with the first channel of the access equipment is disconnected; the second channel is used for providing a network for the monitoring equipment, and after data such as passwords pass the verification of the access equipment, the monitoring equipment can establish communication connection with the access equipment through the second channel.
Corresponding to the embodiment of the communication connection establishing method, the disclosure also provides an embodiment of a communication connection establishing device.
Fig. 8 is a schematic block diagram illustrating a communication connection establishing apparatus adapted to an access device according to an exemplary embodiment. As shown in fig. 8, the apparatus includes:
a receiving unit 81 configured to receive request information for connection establishment transmitted by the listening device;
a detecting unit 82, configured to detect whether the request information includes identification information of a wireless network provided by the access device;
a first sending unit 83, configured to send response information of connection establishment to the monitoring device to establish a communication connection with the monitoring device when the detecting unit 82 determines that the request information includes the identification information, where the access device does not broadcast until receiving the request information including the identification information.
Fig. 9 is a schematic block diagram illustrating another communication connection establishing apparatus according to an exemplary embodiment.
As shown in fig. 9, on the basis of the embodiment shown in fig. 8, the apparatus further includes:
a broadcasting unit 84 configured to broadcast the identification information after the first sending unit 83 sends the response information of the connection establishment to the listening device.
Fig. 10 is a schematic block diagram illustrating still another communication connection establishing apparatus according to an exemplary embodiment. As shown in fig. 10, on the basis of the embodiment shown in fig. 9, the apparatus further includes:
a detection unit 85 configured to detect whether communication connections with all the monitoring devices are disconnected;
wherein the broadcasting unit 84 is further configured to stop broadcasting identification information when the detecting unit 85 detects a disconnection of communication with the listening device.
Fig. 11 is a schematic block diagram illustrating a communication connection establishing apparatus adapted to a listening device according to an exemplary embodiment. As shown in fig. 11, the apparatus includes:
a second sending unit 111, configured to send request information for connection establishment to an access device, where the request information includes identification information of a wireless network provided by the access device;
a connection establishing unit 112 configured to establish a communication connection with the access device according to the response information of connection establishment returned by the access device.
Optionally, the connection establishing unit 112 is further configured to disconnect the communication connection with the access device after transmitting the data to the access device.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module/unit performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated herein.
For the device embodiments, since they substantially correspond to the method embodiments, reference may be made to the partial description of the method embodiments for relevant points. The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the disclosed solution. One of ordinary skill in the art can understand and implement it without inventive effort.
Correspondingly, the present disclosure further provides a communication connection establishing apparatus, including: a processor; a memory for storing processor-executable instructions; wherein the processor is configured to: receiving request information which is sent by monitoring equipment and used for connection establishment; detecting whether the request information contains the identification information of the wireless network provided by the access equipment; and if the identification information is contained, sending response information of connection establishment to the monitoring equipment so as to establish communication connection with the monitoring equipment, wherein the access equipment does not broadcast before receiving the request information containing the identification information.
Accordingly, the present disclosure also provides a terminal comprising a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured for execution by the one or more processors to include instructions for: receiving request information of connection establishment sent by monitoring equipment; determining whether the request information contains identification information of a wireless network provided by the access equipment; and if the identification information is contained, sending response information of connection establishment to the monitoring equipment so as to establish communication connection with the monitoring equipment, wherein the access equipment does not broadcast before receiving the request information containing the identification information.
Correspondingly, the present disclosure further provides a communication connection establishing apparatus, including: a processor; a memory for storing processor-executable instructions; wherein the processor is configured to: sending request information for connection establishment to access equipment, wherein the request information comprises identification information of a wireless network provided by the access equipment; and establishing communication connection with the access equipment according to response information of connection establishment returned by the access equipment.
Accordingly, the present disclosure also provides a terminal comprising a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured for execution by the one or more processors to include instructions for: sending request information for connection establishment to access equipment, wherein the request information comprises identification information of a wireless network provided by the access equipment; and establishing communication connection with the access equipment according to response information of connection establishment returned by the access equipment.
Fig. 12 is a block diagram illustrating an apparatus 1200 for establishing a communication connection according to an example embodiment. For example, the apparatus 1200 may be a monitoring device or an access device, such as a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and the like.
Referring to fig. 12, the apparatus 1200 may include one or more of the following components: processing component 1202, memory 1204, power component 1206, multimedia component 1208, audio component 1210, input/output (I/O) interface 1212, sensor component 1214, and communications component 1216.
The processing component 1202 generally controls overall operation of the apparatus 1200, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing components 1202 may include one or more processors 1220 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 1202 can include one or more modules that facilitate interaction between the processing component 1202 and other components. For example, the processing component 1202 can include a multimedia module to facilitate interaction between the multimedia component 1208 and the processing component 1202.
The memory 1204 is configured to store various types of data to support operation at the apparatus 1200. Examples of such data include instructions for any application or method operating on the device 1200, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 1204 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
A power supply component 1206 provides power to the various components of the device 1200. Power components 1206 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for apparatus 1200.
The multimedia components 1208 include a screen that provides an output interface between the device 1200 and a user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 1208 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the apparatus 1200 is in an operation mode, such as a photographing mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
Audio component 1210 is configured to output and/or input audio signals. For example, audio component 1210 includes a Microphone (MIC) configured to receive external audio signals when apparatus 1200 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may further be stored in the memory 1204 or transmitted via the communication component 1216. In some embodiments, audio assembly 1210 further includes a speaker for outputting audio signals.
The I/O interface 1212 provides an interface between the processing component 1202 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor assembly 1214 includes one or more sensors for providing various aspects of state assessment for the apparatus 1200. For example, the sensor assembly 1214 may detect an open/closed state of the apparatus 1200, the relative positioning of the components, such as a display and keypad of the apparatus 1200, the sensor assembly 1214 may also detect a change in the position of the apparatus 1200 or a component of the apparatus 1200, the presence or absence of user contact with the apparatus 1200, orientation or acceleration/deceleration of the apparatus 1200, and a change in the temperature of the apparatus 1200. The sensor assembly 1214 may include a proximity sensor configured to detect the presence of a nearby object in the absence of any physical contact. The sensor assembly 1214 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 1214 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communications component 1216 is configured to facilitate communications between the apparatus 1200 and other devices in a wired or wireless manner. The apparatus 1200 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 1216 receives the broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communications component 1216 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the apparatus 1200 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.
In an exemplary embodiment, a non-transitory computer readable storage medium comprising instructions, such as memory 1204 comprising instructions, executable by processor 1220 of apparatus 1200 to perform the above-described method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (6)
1. A method for establishing a communication connection, the method being applicable to an access device, the method comprising:
receiving request information which is sent by monitoring equipment and used for connection establishment;
detecting whether the request information contains the identification information of the wireless network provided by the access equipment;
if the identification information is contained, sending response information of connection establishment to the monitoring equipment so as to establish communication connection with the monitoring equipment, wherein the access equipment does not broadcast before receiving request information containing the identification information;
after sending response information of connection establishment to the monitoring equipment, broadcasting the identification information;
detecting whether the communication connection with all the monitoring equipment is disconnected;
if the communication connection is determined to be disconnected, stopping broadcasting the identification information;
the data transmitted from the monitoring equipment to the access equipment is compressed in the time interval between the broadcast of the identification information when the access equipment sends response information for establishing connection to the monitoring equipment and the stop of the broadcast of the identification information when the access equipment is disconnected from the communication connection with the monitoring equipment.
2. A method for establishing a communication connection, the method being adapted for a listening device, the method comprising:
sending request information for connection establishment to access equipment, wherein the request information comprises identification information of a wireless network provided by the access equipment;
establishing communication connection with the access equipment according to response information of connection establishment returned by the access equipment;
after transmitting data to the access device, disconnecting communication connection with the access device;
the data transmitted from the monitoring equipment to the access equipment is compressed in the time interval between the broadcast of the identification information when the access equipment sends response information for establishing connection to the monitoring equipment and the stop of the broadcast of the identification information when the access equipment is disconnected from the communication connection with the monitoring equipment.
3. A communication connection establishment apparatus adapted for an access device, the apparatus comprising:
the receiving unit is configured to receive request information for connection establishment sent by the monitoring equipment;
a detecting unit, configured to detect whether the request information includes identification information of a wireless network provided by the access device;
a first sending unit, configured to send response information of connection establishment to the monitoring device to establish a communication connection with the monitoring device when the detection unit determines that the request information includes the identification information, where the access device does not broadcast until receiving the request information including the identification information;
a broadcasting unit configured to broadcast the identification information after the first sending unit sends response information of connection establishment to the monitoring device;
a detection unit configured to detect whether communication connections with all the monitoring devices are disconnected;
wherein the broadcasting unit is further configured to stop broadcasting the identification information when the detecting unit detects that the communication connection with the listening device is disconnected;
and compressing the data transmitted to the access equipment by the monitoring equipment in a time period between the broadcast of the identification information when the access equipment sends response information for establishing connection to the monitoring equipment and the stop of the broadcast of the identification information when the access equipment is disconnected from the communication connection with the monitoring equipment.
4. A communication connection establishment apparatus adapted for a listening device, the apparatus comprising:
a second sending unit, configured to send request information for connection establishment to an access device, where the request information includes identification information of a wireless network provided by the access device;
the connection establishing unit is configured to establish communication connection with the access equipment according to response information of connection establishment returned by the access equipment;
the connection establishing unit is further configured to disconnect a communication connection with the access device after transmitting data to the access device;
the data transmitted from the monitoring equipment to the access equipment is compressed in the time interval between the broadcast of the identification information when the access equipment sends response information for establishing connection to the monitoring equipment and the stop of the broadcast of the identification information when the access equipment is disconnected from the communication connection with the monitoring equipment.
5. An electronic device, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
receiving request information which is sent by monitoring equipment and used for connection establishment;
detecting whether the request information contains the identification information of the wireless network provided by the access equipment;
if the identification information is contained, sending response information of connection establishment to the monitoring equipment so as to establish communication connection with the monitoring equipment, wherein the access equipment does not broadcast before receiving request information containing the identification information;
after sending response information of connection establishment to the monitoring equipment, broadcasting the identification information;
detecting whether the communication connection with all the monitoring equipment is disconnected;
if the communication connection is determined to be disconnected, stopping broadcasting the identification information;
the data transmitted from the monitoring equipment to the access equipment is compressed in the time interval between the broadcast of the identification information when the access equipment sends response information for establishing connection to the monitoring equipment and the stop of the broadcast of the identification information when the access equipment is disconnected from the communication connection with the monitoring equipment.
6. An electronic device, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
sending request information for connection establishment to access equipment, wherein the request information comprises identification information of a wireless network provided by the access equipment;
establishing communication connection with the access equipment according to response information of connection establishment returned by the access equipment;
after transmitting data to the access device, disconnecting communication connection with the access device;
the data transmitted from the monitoring equipment to the access equipment is compressed in the time interval between the broadcast of the identification information when the access equipment sends response information for establishing connection to the monitoring equipment and the stop of the broadcast of the identification information when the access equipment is disconnected from the communication connection with the monitoring equipment.
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| CN113727462A (en) * | 2021-08-25 | 2021-11-30 | 北京小米移动软件有限公司 | Wireless connection establishing method and device, electronic equipment and storage medium |
| CN114422568A (en) * | 2021-12-27 | 2022-04-29 | 北京策腾教育科技集团有限公司 | Method, system, computer terminal and storage medium for quickly establishing communication connection |
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