CN114666857A - Communication networking control method, device, medium and electronic equipment - Google Patents

Communication networking control method, device, medium and electronic equipment Download PDF

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Publication number
CN114666857A
CN114666857A CN202210458915.1A CN202210458915A CN114666857A CN 114666857 A CN114666857 A CN 114666857A CN 202210458915 A CN202210458915 A CN 202210458915A CN 114666857 A CN114666857 A CN 114666857A
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China
Prior art keywords
terminal device
terminal
state information
target
signal
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CN202210458915.1A
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张诺亚
毕奇
王磊
杨可心
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China Telecom Corp Ltd
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China Telecom Corp Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0009—Control or signalling for completing the hand-off for a plurality of users or terminals, e.g. group communication or moving wireless networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The disclosure provides a communication networking control method, a communication networking control device, a communication networking control medium and electronic equipment, and relates to the technical field of communication. The communication networking control method comprises the following steps: responding to the fact that the GC terminal device is in an abnormal communication state, and acquiring state information of at least one first GO terminal device and state information of a second GO terminal device; determining a target GO terminal device according to the state information of at least one first GO terminal device and the state information of a second GO terminal device; if the target GO terminal device is the first GO terminal device, disconnecting the connection with the second GO terminal device and establishing the connection with the target GO terminal device. The present disclosure improves transmission reliability and transmission efficiency of data.

Description

Communication networking control method, device, medium and electronic equipment
Technical Field
The present disclosure relates to the field of communications technologies, and in particular, to a communication networking control method, a communication networking control device, a computer-readable storage medium, and an electronic device.
Background
In the wireless communication process, the multi-hop network mechanism allows the terminal device to directly connect with another terminal device in a Point-to-Point manner for high-speed data transmission without transmitting data through a wireless network link Point (AP).
Under the multi-hop network mechanism, some devices will take on the functions of the conventional AP, which are generally called Group Owner (GO), and another part of devices may connect with the GO by Group Client identity (GC) to form a communication network.
In order to meet the communication requirement in a large-scale device communication scene, the connection of inter-group devices can be generally performed, and the terminal device can be connected to other communication networking networks for data transmission when the signal is disconnected. However, the mechanism for reconnecting the communication network of the terminal device provided in the related art is usually started in the case of signal disconnection, which affects the transmission reliability and transmission efficiency of data.
Disclosure of Invention
The disclosure provides a communication networking control method, a communication networking control device, a communication networking control medium and electronic equipment, so that the transmission reliability and the transmission efficiency of data are improved at least to a certain extent.
According to a first aspect of the present disclosure, a communication networking control method is provided, where the method is applied to a group GC terminal device in a target communication networking, and includes:
responding to the GC terminal equipment in an abnormal communication state, and acquiring state information of at least one first GO terminal equipment and state information of a second GO terminal equipment, wherein the first GO terminal equipment is a group owner GO terminal equipment in a neighboring cell communication networking, and the second GO terminal equipment is a group owner GO terminal equipment connected with the GC terminal equipment in the target communication networking;
determining a target GO terminal device according to the state information of the at least one first GO terminal device and the state information of the second GO terminal device;
if the target GO terminal device is the first GO terminal device, disconnecting the connection with the second GO terminal device and establishing the connection with the target GO terminal device.
According to a second aspect of the present disclosure, there is provided a communication networking control apparatus, which is applied to a group GC terminal device in a target communication networking, and includes:
an obtaining module, configured to obtain state information of at least one first GO terminal device and state information of a second GO terminal device in response to the GC terminal device being in an abnormal communication state, where the first GO terminal device is a group owner GO terminal device in a neighboring cell communication networking, and the second GO terminal device is a group owner GO terminal device connected to the GC terminal device in the target communication networking;
a determination module configured to determine a target GO terminal device according to the state information of the at least one first GO terminal device and the state information of the second GO terminal device;
a first connection control module configured to disconnect the connection with the second GO terminal device and establish the connection with the target GO terminal device if the target GO terminal device is the first GO terminal device.
According to a third aspect of the present disclosure, there is provided a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the method of the first aspect.
According to a fourth aspect of the present disclosure, there is provided an electronic device comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the method of the first aspect via execution of the executable instructions.
The technical scheme of the disclosure has the following beneficial effects:
the communication networking control method can determine a target GO terminal device according to the state information of the GO terminal device connected with the GC terminal device and the GO terminal device in the adjacent cell communication networking and establish connection with the target GO terminal device when the GC terminal device is determined to be in an abnormal communication state. The connection group of the GC terminal equipment can be updated when the communication of the GC terminal equipment is abnormal, the disconnection of the GC terminal equipment and the GO terminal equipment can be reduced, and the reliability and the efficiency of data transmission are improved.
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. It is apparent that the drawings in the following description are only some embodiments of the present disclosure, and that other drawings can be obtained from those drawings without inventive effort for a person skilled in the art.
Fig. 1 illustrates a topology diagram of a multihop network system in the present exemplary embodiment;
fig. 2 shows a flow chart of a communication networking control method in the present exemplary embodiment;
FIG. 3 shows a flow diagram of determining a target GO terminal device in this exemplary embodiment;
fig. 4 shows a flow chart of another communication networking control method in the exemplary embodiment;
fig. 5 shows a schematic structural diagram of a communication networking control device in the present exemplary embodiment;
fig. 6 shows a schematic structural diagram of an electronic device in the present exemplary embodiment.
Detailed Description
Exemplary embodiments will now be described more fully with reference to the accompanying drawings. The exemplary embodiments, however, may be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, devices, steps, and the like. In other instances, well-known technical solutions have not been shown or described in detail to avoid obscuring aspects of the present disclosure.
Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor devices and/or microcontroller devices.
The flow charts shown in the drawings are merely illustrative and do not necessarily include all of the steps. For example, some steps may be decomposed, and some steps may be combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.
In the related art, a control scheme by communication networking has appeared. When the terminal equipment in the communication networking determines that the signal is disconnected, the terminal equipment can directly release the communication networking where the terminal equipment is located, and reestablish the communication networking for data transmission.
Obviously, the communication networking control scheme is performed after the signal of the terminal device is determined to be disconnected, at this time, the terminal device loses the data transmission capability, a new communication networking needs to be reestablished for data transmission, and the reliability and the efficiency of the data transmission are seriously affected.
In view of the above problems, exemplary embodiments of the present disclosure provide a communication networking control method for a communication networking involving a multi-hop connection. The application scenarios of the service processing method include but are not limited to: in a multi-hop network system, when the GC terminal equipment in a target communication networking is determined to be in an abnormal communication state, state information of the GO terminal equipment in the adjacent communication networking and state information of the GO terminal equipment in the target communication networking can be obtained; determining a target GO terminal device among a plurality of GO terminal devices; establishing a connection with a target GO terminal device. The target communication networking is any one of multi-hop network systems, and the target GO terminal equipment is the GO terminal equipment with optimal performance in the multi-hop network systems. After the communication networking is established, when the GC terminal equipment is determined to be in an abnormal communication state according to the state information of the GC terminal equipment, the GC terminal equipment is connected to the GO terminal equipment with the optimal performance in time, the GC terminal equipment is prevented from being in a signal interruption state, and the reliability and the efficiency of data transmission are ensured.
In order to implement the above communication networking control method, an exemplary embodiment of the present disclosure provides a multi-hop network system. As shown in fig. 1, the multi-hop network system 100 may include a plurality of communication networks, each communication network includes one GO terminal device 1011 and at least one GC terminal device 1012, in each communication network, the GO terminal device 1011 and each GC terminal device 1012 are connected through a wireless network, and the GO terminal device 1011 in each communication network is accessed to a wired network through the network access point 102. The terminal device may include a mobile phone, a tablet, a notebook, or the like. It can be understood that, for each communication network, the other communication networks in the multi-hop network system may be neighboring communication networks of the communication network; terminal devices in a multihop network system may connect based on a WiFi Direct (WiFi Direct) mechanism.
For each GC terminal device in each communication network, the state information of the GC terminal device can be acquired; determining whether the GC terminal equipment is in an abnormal communication state or not according to the state information of the GC terminal equipment; if the GC terminal equipment is in an abnormal communication state, acquiring state information of at least one first GO terminal equipment and state information of second GO terminal equipment; determining a target GO terminal device according to the state information of at least one first GO terminal device and the state information of a second GO terminal device; if the target GO terminal device is a first GO terminal device, disconnecting the connection with a second GO terminal device and establishing the connection with the first GO terminal device; the first GO terminal equipment is GO terminal equipment in a neighboring cell communication network, and the second GO terminal equipment is GO terminal equipment in a target communication network.
The following describes a communication networking control method from the perspective of each GC terminal device in a target communication networking. The target communication network is networked for each communication in the plurality of networking systems. Fig. 2 shows an exemplary flow of a communication networking control method performed by a GC terminal device, which may include steps S201 to S203:
step S201, responding to the abnormal communication state of the GC terminal equipment, and acquiring the state information of at least one first GO terminal equipment and the state information of a second GO terminal equipment;
in the embodiment of the present disclosure, the abnormal communication state refers to a state where data transmission performance of the GC terminal device is not good; the first GO terminal device is a GO terminal device in a neighbor cell communication network, and the second GO terminal device is a GO terminal device connected with a GC terminal device in a target communication network.
Step S202, determining a target GO terminal device according to the state information of at least one first GO terminal device and the state information of a second GO terminal device;
step S203, if the target GO terminal device is the first GO terminal device, disconnecting the connection with the second GO terminal device and establishing the connection with the target GO terminal device.
To sum up, the communication networking control provided by the embodiment of the present disclosure may determine, when it is determined that the GC terminal device is in the abnormal communication state, the target GO terminal device according to the state information of the GO terminal device connected to the GC terminal device and the GO terminal device in the neighboring cell communication networking, and establish a connection with the target GO terminal device. The connection group of the GC terminal equipment can be updated when the communication of the GC terminal equipment is abnormal, the disconnection of the GC terminal equipment and the GO terminal equipment can be reduced, and the reliability and the efficiency of data transmission are improved.
Each step in fig. 2 is explained in detail below:
in step S201, in response to the GC terminal device being in an abnormal communication state, state information of at least one first GO terminal device and state information of a second GO terminal device are acquired.
In the embodiment of the present disclosure, the GC terminal device may determine whether the GC terminal device is in the abnormal communication state according to state information of the GC terminal device, where the state information of the GC terminal device may include at least one of a signal strength of the second GC terminal device, a signal delay of the GC terminal device, and a power amount of the GC terminal device.
In an alternative embodiment, the state information of the GC terminal device may include the signal strength of the second GO terminal device, and the process of the GC terminal device determining whether it is in the abnormal communication state may include: the GC terminal device monitors the signal intensity of a GO terminal device connected with the GC terminal device in a target communication networking in real time to obtain the signal intensity of a second GO terminal device; if the signal strength is smaller than the signal strength threshold, it is determined that the GC terminal device is in an abnormal communication state, and if the signal strength is greater than or equal to the signal strength threshold, it is determined that the GC terminal device is in a normal communication state, and the signal strength of the second GO terminal device is renewed. The signal strength threshold may be determined based on actual needs, which is not limited in this disclosure. The method and the device can judge the operation state of the GC terminal equipment by taking the signal intensity value as a reference basis, provide a reference basis for judging the operation state of the GC terminal equipment, and improve the accuracy of the communication state judgment result of the GC terminal equipment.
In an optional implementation manner, the state information of the GC terminal device may include a signal delay of the GC terminal device, and the process of the GC terminal device determining whether it is in the abnormal communication state may include: the GC terminal equipment acquires the signal time delay according to a first preset period to obtain the signal time delay of the GC terminal equipment; if the signal delay is larger than the signal delay threshold, determining whether the GC terminal equipment is in an abnormal communication state; and if the signal delay is smaller than or equal to the signal delay threshold, determining whether the GC terminal equipment is in a normal state, and acquiring the signal delay of the GC terminal equipment again. The signal delay threshold and the first preset period may be determined based on actual needs, which is not limited in the embodiments of the present disclosure. The running state of the GC terminal equipment can be judged by taking the signal time delay as a reference basis, the reference basis is provided for judging the running state of the GC terminal equipment, and the accuracy of the communication state judgment result of the GC terminal equipment is improved.
It should be noted that, in the embodiment of the present disclosure, if the GC terminal device is in the abnormal communication state, it may be determined that the data transmission performance of the GC terminal device is not good, and it needs to be determined that the GC terminal device is continuously left in the target communication networking for data transmission, or needs to be connected to the neighboring communication networking for data transmission. Therefore, it is necessary to acquire state information of the GO terminal device in at least one neighboring cell communication network and state information of the GO terminal device connected to the GC terminal device in the target communication network. The state information of the GO terminal device may include: at least one of signal intensity of the GO terminal device, signal delay of the GO terminal device, the number of GC terminal devices connected with the GO terminal device, and electric quantity of the GO terminal device.
In an alternative embodiment, the process of the GC terminal device acquiring the state information of the at least one first GO terminal device may include: a GC terminal device broadcasts a device detection request signal frame; and if a device probe response signal frame sent by the first GO terminal device in response to the device probe request signal frame is received, sending a state information acquisition request signal to the first GO terminal device, and receiving a state information response signal sent by the first GO terminal device in response to the state information acquisition request signal. The state information response signal may include state information of the first GO terminal device, and the state information of the first GO terminal device may include at least one of a signal strength of the first GO terminal device, a signal delay of the first GO terminal device, a number of GC terminal devices connected to the first GO terminal device, and an electric quantity of the first GO terminal device. After the first GO terminal device which can be identified by the GC terminal device is determined to exist, the state information of the first GO terminal device can be acquired, and the state information of the first GO terminal device can be acquired more efficiently.
In an alternative embodiment, the first GO terminal device may broadcast a device signal frame indicating that the first GO terminal device is present in the multi-hop network system, and the device signal frame may be a Beacon frame. The process of the GC terminal device obtaining the state information of the at least one first GO terminal device may include: after detecting a device signal frame sent by the first GO terminal device, sending a state information acquisition request signal to the first GO terminal device, and receiving a state information response signal sent by the first GO terminal device. The efficiency of acquiring the state information of the first GO terminal device can be further improved.
In an optional implementation manner, since the GC terminal device and the second GO terminal device are in a connected state, the process of the GC terminal device acquiring the state information of the second GO terminal device may include: and sending a state information acquisition request signal to the second GO terminal device, and receiving a state information response signal sent by the second GO terminal device.
In step S202, the GC terminal device may determine a target GO terminal device according to the state information of the at least one first GO terminal device and the state information of the second GO terminal device.
In an embodiment of the present disclosure, the target GO terminal device is a best performing GO terminal device of at least one of the first GO terminal device and the second GO terminal device.
In an alternative embodiment, as shown in fig. 3, the process of the GC terminal device determining the target GO terminal device according to the state information of at least one first GO terminal device and the state information of a second GO terminal device includes steps S301 to S303:
step S301, determining a performance weight of the first GO terminal device according to the state information of the first GO terminal device.
In the embodiment of the disclosure, the GO terminal device bears the AP function, the performance quality of the GO terminal device can be represented by the performance weight value, the GC terminal device can be conveniently connected to the GO terminal device with the optimal performance for data transmission, and the efficiency and reliability of data transmission are improved. Wherein, the higher the performance weight, the better the performance of the GO terminal device is. The state information of the first GO terminal device may include one or more of: the signal strength of the first GO terminal device, the signal delay of the first GO terminal device, the number of GC terminal devices connected with the first GO terminal device, and the electric quantity of the first GO terminal device.
In step S301, the process of determining, by the GC terminal device, the performance weight of the first GO terminal device according to the state information of the first GO terminal device may include: determining a first weight associated with the first GO terminal device according to the signal strength of the first GO terminal device; and/or determining a second weight associated with the first GO terminal device according to the signal delay of the first GO terminal device; and/or determining a third weight associated with the first GO terminal device according to the number of GC terminal devices connected with the first GO terminal device; and/or determining a fourth weight associated with the first GO terminal device according to the electric quantity of the first GO terminal device, and obtaining a performance weight of the first GO terminal device according to the first weight, the second weight, the third weight and/or the fourth weight.
Wherein the process of determining the first weight associated with the first GO terminal device according to the signal strength of the first GO terminal device may include: determining a target signal strength interval in a corresponding relation between at least one pre-established signal strength interval and a weight corresponding to each signal strength interval, determining a weight corresponding to the target signal strength interval, and obtaining a first weight associated with the first GO terminal device, wherein the target signal strength interval is a signal strength interval in which the signal strength of the first GO terminal device is located in the at least one signal strength interval. It should be noted that, in the embodiment of the present disclosure, the greater the signal strength of the first GO terminal device, the greater the first weight value associated with the first GO terminal device.
For example, the correspondence between at least one pre-established signal strength interval and the weight corresponding to each signal strength interval includes: the signal intensity interval is-100 db is less than or equal to-80 db, and the weight corresponding to the signal intensity interval of-100 db is less than or equal to-80 db is 1; the signal intensity interval is-80 db is less than or equal to s and less than-60 db, and the weight corresponding to the signal intensity interval of-80 db is less than or equal to s and less than-60 db is 2; the signal intensity interval is-60 db is less than or equal to s and less than-40 db, and the weight corresponding to the signal intensity interval of-60 db is less than or equal to s and less than-40 db is 3; the signal intensity interval is-40 db is less than or equal to s and less than-20 db, and the weight corresponding to the signal intensity interval of-40 db is less than or equal to s and less than-20 db is 4; assuming that the signal strength of the first GO terminal device is-35 db, and the signal strength interval in which the signal strength of-35 db of the first GO terminal device is-40 db or less is s < -20db, it may be determined that the target signal strength interval is-40 db or less is s < -20db, and it is determined that the weight corresponding to the target signal strength interval-40 db or less is s < -20db is 4, and it may be obtained that the first weight associated with the first GO terminal device is 4. Wherein s represents the signal strength of the terminal device for which the first weight is to be determined.
Wherein the process of determining the second weight associated with the first GO terminal device according to the signal delay of the first GO terminal device may include: and determining a target signal delay interval in a corresponding relation between at least one pre-established signal delay interval and the weight corresponding to each signal delay interval, determining the weight corresponding to the target signal delay interval, and obtaining a second weight associated with the first GO terminal equipment, wherein the target signal delay interval is the signal delay interval in which the signal delay of the first GO terminal equipment is located in the at least one signal delay interval. It should be noted that, in the embodiment of the present disclosure, the smaller the signal delay of the first GO terminal device is, the larger the second weight value associated with the first GO terminal device is.
Wherein, according to the number of GC terminal devices connected to the first GO terminal device, the process of determining the third weight associated with the first GO terminal device may include: determining a target GC terminal equipment quantity interval in a pre-established corresponding relation between at least one GC terminal equipment quantity interval and a weight corresponding to each GC terminal equipment quantity interval, determining the weight corresponding to the target GC terminal equipment quantity interval, and obtaining a third weight associated with the first GO terminal equipment, wherein the target GC terminal equipment quantity interval is the GC terminal equipment quantity interval in which the number of the GC terminal equipment connected with the first GO terminal equipment is located in the at least one GC terminal equipment quantity interval. It should be noted that, in the embodiment of the present disclosure, the smaller the number of GC terminal devices connected to the first GO terminal device, the larger the third weight value associated with the first GO terminal device.
Wherein, the process of determining the fourth weight associated with the first GO terminal device according to the electric quantity of the first GO terminal device may include: determining a target electric quantity interval in a corresponding relation between at least one preset electric quantity interval and the weight corresponding to each electric quantity interval, determining the weight corresponding to the target electric quantity interval, and obtaining a first weight associated with the first GO terminal device, wherein the target electric quantity interval is the electric quantity interval in which the electric quantity of the first GO terminal device is located in the at least one electric quantity interval. It should be noted that, in the embodiment of the present disclosure, the higher the power of the first GO terminal device is, the larger the fourth weight associated with the first GO terminal device is.
Wherein, the process of obtaining the performance weight of the first GO terminal device according to the first weight, the second weight, the third weight, and/or the fourth weight may include: and determining the sum of the first weight, the second weight, the third weight and/or the fourth weight to obtain the first GO terminal device.
In an optional implementation manner, the state information of the first GO terminal device includes the number of GC terminal devices connected to the first GO terminal device, and the process of the GC terminal device determining the performance weight of the first GO terminal device according to the state information of the first GO terminal device may include: determining a third weight associated with the first GO terminal device according to the number of GC terminal devices connected with the first GO terminal device, and determining the third weight associated with the first GO terminal device as the performance weight of the first GO terminal device. The above embodiments may be referred to in the process of determining the number of GC terminal devices connected to the first GO terminal device, which is not described in detail in the embodiments of the present disclosure.
In an optional implementation manner, the state information of the first GO terminal device includes a signal strength of the first GO terminal device and a signal delay of the first GO terminal device, and the process of the GC terminal device determining the performance weight of the first GO terminal device according to the state information of the first GO terminal device may include: determining a first weight associated with the first GO terminal device according to the signal strength of the first GO terminal device, determining a second weight associated with the first GO terminal device according to the signal delay of the first GO terminal device, and determining the sum of the first weight and the second weight associated with the first GO terminal device to obtain the performance weight of the first GO terminal device. The above embodiments may be referred to in the process of determining the second weight associated with the first GO terminal device according to the number of GC terminal devices connected to the first GO terminal device and the signal delay of the first GO terminal device, which is not described in detail in the embodiments of the present disclosure.
In an optional implementation manner, the state information of the first GO terminal device includes a signal strength of the first GO terminal device, a signal delay of the first GO terminal device, a number of GC terminal devices connected to the first GO terminal device, and an electric quantity of the first GO terminal device, and the process of determining, by the GC terminal device, the performance weight of the first GO terminal device according to the state information of the first GO terminal device may include: and determining the performance weight of the first GO terminal device according to the signal intensity of the first GO terminal device, the signal delay of the first GO terminal device, the number of GC terminal devices connected with the first GO terminal device and the electric quantity of the first GO terminal device.
Wherein, according to the signal strength of the first GO terminal device, the signal delay of the first GO terminal device, the number of GC terminal devices connected to the first GO terminal device, and the electric quantity of the first GO terminal device, the process of determining the performance weight of the first GO terminal device may include:
determining a first weight associated with the first GO terminal device according to the signal strength of the first GO terminal device; determining a second weight associated with the first GO terminal device according to the signal delay of the first GO terminal device; determining a third weight associated with the first GO terminal device according to the number of GC terminal devices connected with the first GO terminal device; determining a fourth weight associated with the first GO terminal device according to the electric quantity of the first GO terminal device; and obtaining a performance weight of the first GO terminal device according to the first weight, the second weight, the third weight and the fourth weight. The above embodiments may be referred to in the process of determining the number of GC terminal devices connected to the first GO terminal device, the process of determining the second weight associated with the first GO terminal device according to the signal delay of the first GO terminal device, the process of determining the third weight associated with the first GO terminal device according to the number of GC terminal devices connected to the first GO terminal device, and the process of determining the fourth weight associated with the first GO terminal device according to the electric quantity of the first GO terminal device, which is not described in detail in the embodiment of the present disclosure. The performance weight of the first GO terminal device can be determined according to the multi-element state information of the first GO terminal device, so that the performance quality of the first GO terminal device can be represented more accurately.
Step S302, determining a performance weight of a second GO terminal device according to the state information of the second GO terminal device;
in an embodiment of the disclosure, the state information of the second GO terminal device includes one or more of: signal strength of the second GO terminal device, signal delay of the second GO terminal device, the number of GC terminal devices connected with the second GO terminal device, and electric quantity of the second GO terminal device.
In an optional implementation manner, the process of determining the performance weight of the second GO terminal device by the GC terminal device according to the state information of the second GO terminal device may refer to the process of determining the performance weight of the first GO terminal device by the GC terminal device according to the state information of the first GO terminal device in step S301, which is not described in detail in this disclosure.
Step S303, determining the GO terminal device with the largest performance weight value in the first GO terminal device and the second GO terminal device as a target GO terminal device.
In this step S303, the GC terminal device may determine the GO terminal device having the largest performance weight among the first GO terminal device and the second GO terminal device as the target GO terminal device. Can confirm the performance weight of GO terminal equipment through the state information of GO terminal equipment to confirm the best performance GO terminal equipment in a plurality of GO terminal equipment, realize utilizing the performance weight that GO terminal equipment's state information was confirmed to quantify GO terminal equipment's performance, be convenient for select the best performance GO terminal equipment.
In step S205, if the target GO terminal device is the first GO terminal device, the connection with the second GO terminal device is disconnected, and the connection with the target GO terminal device is established.
In an optional implementation manner, if the target GO terminal device is the first GO terminal device, the GC terminal device disconnects the connection with the second GO terminal device, and establishes the connection with the target GO terminal device; if the target GO terminal device is a second GO terminal device, the GC terminal device keeps connected with the second GO terminal device within a preset time length. The preset time length may be determined based on actual needs, which is not limited in the embodiments of the present disclosure. The GC terminal equipment can be always kept in the communication networking corresponding to the GO terminal equipment with the optimal performance, and the data transmission performance and reliability of the GC terminal equipment are improved. And the GC terminal equipment can be connected with the second GO terminal equipment for data transmission without carrying out abnormal check on the communication state of the GC terminal equipment within the preset time length, so that the data transmission efficiency and reliability can be improved, and the resource consumption of the GC terminal equipment can be reduced.
The following describes a communication networking control method from the perspective of each terminal device in a multi-hop network system. The terminal device may be a GO terminal device or a GC terminal device, and fig. 4 shows an exemplary flow of the communication networking control method, which may include steps S401 to S413:
step S401, acquiring the cellular signal intensity of the terminal equipment;
step S402, judging whether the cellular signal strength is larger than a preset cellular signal strength threshold value;
in the embodiment of the present disclosure, the preset cellular signal strength threshold may be determined based on actual needs, which is not limited by the embodiment of the present disclosure.
Step S403, if the cellular signal strength is greater than the preset cellular signal strength threshold, determining that the terminal equipment is GO terminal equipment, and establishing connection with a wired network through a network access point;
step S404, scanning equipment detection request signal frame;
step S405, if the cellular signal strength is smaller than or equal to a preset cellular signal strength threshold, determining that the terminal equipment is GC terminal equipment, and acquiring the state information of the GC terminal equipment;
step S406, determining whether the GC terminal equipment is in an abnormal communication state or not according to the state information of the GC terminal equipment;
step S407, if the GC terminal device is determined to be in a normal state, re-acquiring the state information of the GC terminal device, and re-executing the step S406;
step S408, if the GC terminal equipment is in an abnormal communication state, broadcasting equipment detection request signal frames;
step S409, if a device detection response signal frame sent by a first GO terminal device is received, sending a state information acquisition request signal to the first GO terminal device, and acquiring state information of at least one first GO terminal device and state information of a second GO terminal device;
step S410, determining a target GO terminal device according to the state information of at least one first GO terminal device and the state information of a second GO terminal device;
step S411, judging whether the target GO terminal device is a first GO terminal device;
step S412, if the target GO terminal device is a first GO terminal device, disconnecting the connection with a second GO terminal device, and establishing the connection with the target GO terminal device;
step S413, if the target GO terminal device is a second GO terminal device, maintaining a connection with the second GO terminal device.
It should be noted that, for the specific implementation process of steps S405 to S413, reference may be made to the foregoing embodiment, and details of this embodiment of the disclosure are not described herein.
The embodiment of the present disclosure provides a communication networking control device, which is applied to each group of GC terminal devices in a target communication networking, as shown in fig. 5, the communication networking control device 500 includes:
an obtaining module 501, configured to, in response to that a GC terminal device is in an abnormal communication state, obtain state information of at least one first GO terminal device and state information of a second GO terminal device, where the first GO terminal device is a GO terminal device in a neighboring cell communication network, and the second GO terminal device is a GO terminal device connected to the GC terminal device in a target communication network;
a determining module 502 configured to determine a target GO terminal device according to state information of at least one first GO terminal device and state information of a second GO terminal device;
a first connection control module 503 configured to disconnect a connection with a second GO terminal device and establish a connection with a target GO terminal device if the target GO terminal device is the first GO terminal device;
optionally, the determining module 502 is configured to:
determining a performance weight of the first GO terminal device according to the state information of the first GO terminal device, wherein the state information of the first GO terminal device comprises one or more of the following: the signal strength of the first GO terminal device, the signal delay of the first GO terminal device, the number of GC terminal devices connected with the first GO terminal device, and the electric quantity of the first GO terminal device;
determining a performance weight of the second GO terminal device according to the state information of the second GO terminal device, wherein the state information of the second GO terminal device comprises one or more of the following: the signal strength of the second GO terminal device, the signal delay of the second GO terminal device, the number of GC terminal devices connected with the second GO terminal device, and the electric quantity of the second GO terminal device;
determining the GO terminal device with the largest performance weight in the first GO terminal device and the second GO terminal device as a target GO terminal device.
Optionally, the state information of the first GO terminal device includes: a signal strength of the first GO terminal device, a signal delay of the first GO terminal device, a number of GC terminal devices connected to the first GO terminal device, and an electric quantity of the first GO terminal device, the determining module 502 is configured to:
and determining the performance weight of the first GO terminal device according to the signal intensity of the first GO terminal device, the signal delay of the first GO terminal device, the number of GC terminal devices connected with the first GO terminal device and the electric quantity of the first GO terminal device.
Optionally, as shown in fig. 5, the communication networking control apparatus 500 further includes a first state determination module 504 configured to:
acquiring signal strength of a second GO terminal device;
and if the signal intensity is smaller than the signal intensity threshold value, determining that the GC terminal equipment is in an abnormal communication state.
Optionally, as shown in fig. 5, the communication networking control apparatus 500 further includes a second state determination module 505 configured to:
acquiring signal time delay of GC terminal equipment;
and if the signal delay is greater than the signal delay threshold, determining whether the GC terminal equipment is in an abnormal communication state.
Optionally, the obtaining module 501 is configured to:
a broadcasting device probe request signal frame;
if a device detection response signal frame sent by a first GO terminal device in response to the device detection request signal frame is received, sending a state information acquisition request signal to the first GO terminal device;
receiving a state information response signal sent by the first GO terminal device in response to the state information acquisition request signal.
Optionally, as shown in fig. 5, the communication networking control apparatus 500 further includes a second connection control module 506 configured to:
if the target GO terminal device is a second GO terminal device, the connection with the second GO terminal device is kept within a preset time length.
Exemplary embodiments of the present disclosure also provide a computer-readable storage medium, which may be implemented in the form of a program product, including program code for causing an electronic device to perform the steps according to various exemplary embodiments of the present disclosure described in the above-mentioned "exemplary method" section of this specification, when the program product is run on the electronic device. In one embodiment, the program product may be embodied as a portable compact disc read only memory (CD-ROM) and include program code, and may be run on an electronic device, such as a personal computer. However, the program product of the present disclosure is not so limited, and in this document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
A computer readable signal medium may include a propagated data signal with readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable signal medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Program code for carrying out operations for the present disclosure may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server. In the case of a remote computing device, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., through the internet using an internet service provider).
Exemplary embodiments of the present disclosure also provide an electronic device, which may be a GC terminal device. The electronic device is explained below with reference to fig. 6. It should be understood that the electronic device 600 shown in fig. 6 is only one example and should not bring any limitations to the functionality or scope of use of the embodiments of the present disclosure.
As shown in fig. 6, the electronic device 600 is embodied in the form of a general purpose computing device. The components of the electronic device 600 may include, but are not limited to: at least one processing unit 610, at least one memory unit 620, and a bus 630 that couples the various system components including the memory unit 620 and the processing unit 610.
Where the memory unit stores program code, which may be executed by the processing unit 610 to cause the processing unit 610 to perform steps according to various exemplary embodiments of the present invention as described in the "exemplary methods" section above in this specification. For example, processing unit 610 may perform method steps, etc., as shown in fig. 2 and 3.
The storage unit 620 may include volatile storage units such as a random access memory unit (RAM)621 and/or a cache memory unit 622, and may further include a read only memory unit (ROM) 623.
The storage unit 620 may also include a program/utility 624 having a set (at least one) of program modules 625, such program modules 625 including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment.
The bus 630 may include a data bus, an address bus, and a control bus.
The electronic device 600 may also communicate with one or more external devices 700 (e.g., keyboard, pointing device, bluetooth device, etc.) via an input/output (I/O) interface 640. The electronic device 600 may also communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the internet) via the network adapter 650. As shown, the network adapter 650 communicates with the other modules of the electronic device 600 via the bus 630. It should be appreciated that although not shown in the figures, other hardware and/or software modules may be used in conjunction with the electronic device 600, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
It should be noted that although in the above detailed description several modules or units of the device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functions of two or more modules or units described above may be embodied in one module or unit, according to exemplary embodiments of the present disclosure. Conversely, the features and functions of one module or unit described above may be further divided into embodiments by a plurality of modules or units.
As will be appreciated by one skilled in the art, aspects of the present disclosure may be embodied as a system, method or program product. Accordingly, various aspects of the present disclosure may be embodied in the form of: an entirely hardware embodiment, an entirely software embodiment (including firmware, microcode, etc.), or an embodiment combining hardware and software aspects that may all generally be referred to herein as a "circuit," module "or" system. 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 to be limited only by the terms of the appended claims.

Claims (10)

1. A communication networking control method is applied to a group GC terminal device in target communication networking and comprises the following steps:
responding to the GC terminal equipment in an abnormal communication state, and acquiring state information of at least one first GO terminal equipment and state information of a second GO terminal equipment, wherein the first GO terminal equipment is a group owner GO terminal equipment in a neighboring cell communication networking, and the second GO terminal equipment is a group owner GO terminal equipment connected with the GC terminal equipment in the target communication networking;
determining a target GO terminal device according to the state information of the at least one first GO terminal device and the state information of the second GO terminal device;
if the target GO terminal device is the first GO terminal device, disconnecting the connection with the second GO terminal device and establishing the connection with the target GO terminal device.
2. The method of claim 1, wherein determining a target GO terminal device based on the state information of the at least one first GO terminal device and the state information of a second GO terminal device comprises:
determining a performance weight of the first GO terminal device according to the state information of the first GO terminal device, wherein the state information of the first GO terminal device comprises one or more of the following: the signal strength of the first GO terminal device, the signal delay of the first GO terminal device, the number of GC terminal devices connected with the first GO terminal device, and the electric quantity of the first GO terminal device;
determining a performance weight of the second GO terminal device according to the state information of the second GO terminal device, wherein the state information of the second GO terminal device comprises one or more of the following: the signal strength of the second GO terminal device, the signal delay of the second GO terminal device, the number of GC terminal devices connected with the second GO terminal device, and the electric quantity of the second GO terminal device;
and determining the GO terminal equipment with the largest performance weight in the first GO terminal equipment and the second GO terminal equipment as target GO terminal equipment.
3. The method of claim 2, wherein the state information of the first GO terminal device comprises: the signal strength of the first GO terminal device, the signal delay of the first GO terminal device, the number of GC terminal devices connected with the first GO terminal device, and the electric quantity of the first GO terminal device; determining a performance weight of the first GO terminal device according to the state information of the first GO terminal device, including:
and determining the performance weight of the first GO terminal device according to the signal intensity of the first GO terminal device, the signal time delay of the first GO terminal device, the number of GC terminal devices connected with the first GO terminal device and the electric quantity of the first GO terminal device.
4. The method of claim 1, further comprising:
acquiring the signal strength of the second GO terminal device;
and if the signal intensity is smaller than a signal intensity threshold value, determining that the GC terminal equipment is in an abnormal communication state.
5. The method of claim 1, further comprising:
acquiring the signal time delay of the GC terminal equipment;
and if the signal delay is larger than a signal delay threshold, determining whether the GC terminal equipment is in an abnormal communication state.
6. The method of claim 1, wherein obtaining state information for at least one first GO terminal device comprises:
a broadcasting device probe request signal frame;
if a device probe response signal frame sent by a first GO terminal device in response to the device probe request signal frame is received, sending a state information acquisition request signal to the first GO terminal device;
receiving a state information response signal transmitted by the first GO terminal device in response to the state information acquisition request signal.
7. The method of any of claims 1 to 6, further comprising:
if the target GO terminal device is the second GO terminal device, the connection with the second GO terminal device is kept within a preset time length.
8. A communication networking control device is characterized in that the device is applied to a group GC terminal device in a target communication networking, and comprises:
an obtaining module, configured to obtain state information of at least one first GO terminal device and state information of a second GO terminal device in response to the GC terminal device being in an abnormal communication state, where the first GO terminal device is a group owner GO terminal device in a neighboring cell communication networking, and the second GO terminal device is a group owner GO terminal device connected to the GC terminal device in the target communication networking;
a determination module configured to determine a target GO terminal device according to the state information of the at least one first GO terminal device and the state information of the second GO terminal device;
a first connection control module configured to disconnect the connection with the second GO terminal device and establish the connection with the target GO terminal device if the target GO terminal device is the first GO terminal device.
9. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the method of any one of claims 1 to 7.
10. An electronic device, comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the method of any of claims 1 to 7 via execution of the executable instructions.
CN202210458915.1A 2022-04-27 2022-04-27 Communication networking control method, device, medium and electronic equipment Pending CN114666857A (en)

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