CN111212453B - Wireless communication method, terminal and storage medium - Google Patents

Wireless communication method, terminal and storage medium Download PDF

Info

Publication number
CN111212453B
CN111212453B CN202010033416.9A CN202010033416A CN111212453B CN 111212453 B CN111212453 B CN 111212453B CN 202010033416 A CN202010033416 A CN 202010033416A CN 111212453 B CN111212453 B CN 111212453B
Authority
CN
China
Prior art keywords
wireless access
access point
data
wireless
data throughput
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202010033416.9A
Other languages
Chinese (zh)
Other versions
CN111212453A (en
Inventor
孔领领
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202010033416.9A priority Critical patent/CN111212453B/en
Priority to CN202211058056.3A priority patent/CN115412985A/en
Publication of CN111212453A publication Critical patent/CN111212453A/en
Application granted granted Critical
Publication of CN111212453B publication Critical patent/CN111212453B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00837—Determination of triggering parameters for hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

The disclosure provides a wireless communication method, a terminal and a storage medium. The method comprises the following steps: the method comprises the steps of communicating with a first wireless access point and a second wireless access point which are connected currently in a time-sharing mode in different communication gaps; respectively acquiring data throughput of a first wireless access point and a second wireless access point which are currently connected; determining whether to scan for other wireless access points based on data throughput of the first wireless access point and the second wireless access point; and when a connectable third wireless access point is scanned, connecting with the third wireless access point in a communication gap of a wireless access point with low data throughput among the first wireless access point and the second wireless access point; and communicating with the wireless access point with high data throughput and the third wireless access point in time division among the first wireless access point and the second wireless access point.

Description

Wireless communication method, terminal and storage medium
Technical Field
The present disclosure relates to the field of wireless communication technologies, and in particular, to a wireless communication method, a terminal, and a storage medium.
Background
A dual WIFI technology based on a MIMO (Multiple-Input Multiple-Output) system has been applied. The dual-WIFI technology means that one terminal device is connected with two Access Points (APs) at the same time, and the terminal device communicates with the two connected APs based on the WIFI technology. The advantage of two WIFI techniques lies in that the stability of wireless network has been promoted. If one radio link is of poor quality or of low throughput, another radio link may be used for communication.
However, at present, the dual WIFI technology can only be applied to a terminal device supporting the MIMO system.
It is noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present disclosure and therefore may include information that does not constitute prior art that is already known to a person of ordinary skill in the art.
Disclosure of Invention
An object of the present disclosure is to provide a wireless communication method, a terminal and a storage medium, so as to provide a dual WIFI technology, which can be applied to a terminal device supporting a SISO (Single-Input Single-Output) system.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows, or in part will be obvious from the description, or may be learned by practice of the disclosure.
According to an aspect of the present disclosure, there is provided a wireless communication method including: the method comprises the steps of communicating with a first wireless access point and a second wireless access point which are connected currently in a time-sharing mode in different communication gaps; respectively acquiring data throughput of a first wireless access point and a second wireless access point which are currently connected; determining whether to scan for other wireless access points based on data throughput of the first wireless access point and the second wireless access point; and when a connectable third wireless access point is scanned, connecting with the third wireless access point in a communication gap of a wireless access point with low data throughput among the first wireless access point and the second wireless access point; and communicating with the wireless access point with the high data throughput and the third wireless access point among the first wireless access point and the second wireless access point in a time-division manner.
According to an embodiment of the present disclosure, determining whether to scan for other wireless access points based on data throughputs of the first wireless access point and the second wireless access point includes: selecting a wireless access point with high data throughput from the first wireless access point and the second wireless access point; and scanning other wireless access points when the wireless access point with high data throughput is smaller than or equal to a preset throughput threshold value.
According to an embodiment of the present disclosure, the method further comprises: and determining the communication time length proportion of the first wireless access point and the second access point in a preset communication period based on the data throughput of the first wireless access point and the second wireless access point.
According to an embodiment of the present disclosure, respectively obtaining data throughputs of a first wireless access point and a second wireless access point which are currently connected includes: periodically sending network access requests to the first wireless access point and the second wireless access point, respectively, to request to receive downlink data from the first wireless access point and the second wireless access point, respectively; determining data throughputs of the first wireless access point and the second wireless access point respectively based on downlink data received from the first wireless access point and the second wireless access point.
According to an embodiment of the present disclosure, the network access request includes: an HTTP request.
According to an embodiment of the present disclosure, respectively obtaining data throughputs of a first wireless access point and a second wireless access point which are currently connected includes: periodically transmitting uplink data to the first wireless access point and the second wireless access point respectively; determining data throughputs of the first wireless access point and the second wireless access point respectively based on uplink data transmitted to the first wireless access point and the second wireless access point.
According to an embodiment of the present disclosure, respectively obtaining data throughputs of a first wireless access point and a second wireless access point which are currently connected includes: detecting uplink data sent to the first wireless access point and the second wireless access point and/or downlink data received from the first wireless access point and the second wireless access point in real time respectively; determining data throughputs of the first wireless access point and the second wireless access point respectively based on the detected uplink data and/or the detected downlink data.
According to an embodiment of the present disclosure, the other wireless access points are scanned in a communication gap of the wireless access point with low data throughput, from among the first wireless access point and the second wireless access point.
According to an embodiment of the present disclosure, the method further comprises: when connectable wireless access points are not scanned, reconnecting a wireless access point having low data throughput among the first wireless access point and the second wireless access point.
According to another aspect of the present invention, there is provided a terminal comprising: the data transceiving unit is used for carrying out time-sharing communication with the first wireless access point and the second wireless access point which are connected currently in different communication gaps; the processing unit is used for respectively acquiring the data throughput of the first wireless access point and the second wireless access point which are connected currently; determining whether to scan for other wireless access points based on data throughput of the first wireless access point and the second wireless access point; and when a third wireless access point which can be connected is scanned by the data transceiver unit, a communication gap of a wireless access point with low data throughput is connected with the third wireless access point by the data transceiver unit, wherein the wireless access point is the first wireless access point and the second wireless access point; the data transceiver unit is further configured to communicate with the wireless access point with the high data throughput and the third wireless access point among the first wireless access point and the second wireless access point in a time-division manner.
According to an embodiment of the present disclosure, the processing unit is configured to select a wireless access point with high data throughput from the first wireless access point and the second wireless access point; and scanning other wireless access points when the wireless access point with high data throughput is smaller than or equal to a preset throughput threshold value.
According to an embodiment of the present disclosure, the processing unit is further configured to determine, based on the data throughput of the first wireless access point and the second wireless access point, a communication duration ratio of the first wireless access point and the second access point in a preset communication period.
According to an embodiment of the present disclosure, the processing unit is configured to periodically send, by the data transceiver unit, network access requests to the first wireless access point and the second wireless access point respectively to request to receive downlink data from the first wireless access point and the second wireless access point respectively; and determining data throughputs of the first wireless access point and the second wireless access point respectively based on downlink data received by the data transceiver unit from the first wireless access point and the second wireless access point.
According to an embodiment of the present disclosure, the network access request includes: an HTTP request.
According to an embodiment of the present disclosure, the processing unit is configured to periodically send uplink data to the first wireless access point and the second wireless access point through the data transceiver unit, respectively; and respectively determining the data throughput of the first wireless access point and the second wireless access point based on the uplink data sent to the first wireless access point and the second wireless access point by the data transceiver unit.
According to an embodiment of the present disclosure, the processing unit is configured to detect, in real time, uplink data transmitted to and/or downlink data received from the first wireless access point and the second wireless access point through the data transceiver unit; and respectively determining the data throughput of the first wireless access point and the second wireless access point based on the detected uplink data and/or the detected downlink data.
According to an embodiment of the present disclosure, the data transceiver unit is configured to scan for other wireless access points in a communication gap of a wireless access point with low data throughput, from among the first wireless access point and the second wireless access point.
According to an embodiment of the present disclosure, the processing unit is further configured to notify the data transceiver unit to reconnect a wireless access point with low data throughput from among the first wireless access point and the second wireless access point when a connectable wireless access point is not scanned by the data transceiver unit.
According to yet another 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 wireless communication method described above.
The wireless communication method provided by the embodiment of the disclosure can be applied to a terminal only supporting a SISO antenna system, so that the terminal can communicate with different wireless access points in a time division manner. Determining whether other wireless access points need to be scanned or not based on the data throughput of the connected wireless access points; after other wireless access points are scanned, the wireless access points which are connected before and have low data throughput are replaced, so that the terminal can continuously maintain the communication connection of the double WIFI. By the method, the communication rate of WIFI can be improved, the occurrence frequency of the blocking scene is reduced, and the user experience is further 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 to be understood that the drawings in the following description are merely exemplary of the disclosure, and that other drawings may be derived from those drawings by one of ordinary skill in the art without the exercise of inventive faculty.
Fig. 1 is a schematic structural diagram of a communication system according to an exemplary embodiment of the present disclosure.
Fig. 2 shows a flow chart of a wireless communication method in an embodiment of the disclosure.
Fig. 3 shows a flow chart of another method of wireless communication in an embodiment of the disclosure.
Fig. 4 is a flow chart illustrating a wireless communication method according to another embodiment of the disclosure.
Fig. 5 is a flow chart illustrating a wireless communication method according to another embodiment of the disclosure.
Fig. 6 is a flow chart illustrating a wireless communication method according to another embodiment of the disclosure.
Fig. 7 is a flow chart illustrating a method of wireless communication according to another embodiment of the disclosure.
Fig. 8 shows a schematic diagram of a terminal in an embodiment of the present disclosure.
Fig. 9 shows a schematic diagram of a terminal device in an embodiment of the present disclosure.
FIG. 10 is a schematic diagram of a readable storage medium in an embodiment of the disclosure.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, 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.
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.
Furthermore, in the description of the present disclosure, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
The terminal equipment supporting the MIMO antenna system is provided with double physical layer channels, the two channels can be respectively connected with different wireless access points and are respectively communicated with the two wireless access points based on the WIFI technology, and therefore double WIFI connection is achieved. And, because the terminal equipment has double physical layer channels, the terminal equipment can simultaneously carry out data transmission with two wireless access points.
And the terminal equipment only supporting the SISO antenna system only has one physical layer channel and cannot be connected with two wireless access points based on the MIMO-double WIFI technology to realize double WIFI communication.
The embodiment of the disclosure provides a wireless communication method, a terminal and a storage medium, and provides a dual-WIFI communication method based on a SISO antenna system.
Hereinafter, the steps of the wireless communication method in the exemplary embodiment of the present disclosure will be described in more detail with reference to the drawings and the embodiment.
Fig. 1 is a schematic structural diagram of a communication system according to an exemplary embodiment of the present disclosure. The communication system 1 shown in fig. 1 includes: a terminal 11, a number of wireless access points 12a to 12d and a network 13.
The terminal 11 may be a mobile terminal such as a mobile phone with a WIFI communication module, a game console, a tablet computer, an electronic book reader, smart glasses, an MP4(Moving Picture Experts Group Audio Layer IV, Moving Picture Experts compression standard Audio Layer 4) player, smart home equipment, AR (Augmented Reality) equipment, VR (Virtual Reality) equipment, and the like; alternatively, the terminal 11 may be a Personal Computer (PC), such as a laptop portable Computer and a desktop Computer.
Among them, a program for providing the wireless communication method of the embodiment of the present disclosure may be installed in the terminal 11.
The terminal 11 is connected to two wireless access points (in fig. 1, the wireless access points 12a and 12b are taken as an example), and communicates with the wireless access points 12a and 12b based on the WIFI technology.
Each of the wireless access points 12a to 12d can be identified by its SSID (Service Set Identifier), for example.
It should be noted that the number of wireless access points 12 (i.e. the number of wireless access points that can be scanned and/or connected around the terminal 11) in the figure is only an example and is not limiting to the present disclosure.
Furthermore, it will be understood by those skilled in the art that each wireless access point 12 may be a separate access device in practical applications, or may also be an integrated device with a routing function, such as a wireless router.
Network 13 is typically the Internet, but may be any Network including, but not limited to, a Local Area Network (LAN), a Metropolitan Area Network (MAN), and a Wide Area Network (WAN). In some embodiments, the wireless access points 12 and the network 13 may use technologies and/or formats including Hyper Text Markup Language (HTML), Extensible markup Language (XML), and the like to represent data exchanged over the network. All or some of the links may also be encrypted using conventional encryption techniques such as Secure Socket Layer (SSL), Transport Layer Security (TLS), Virtual Private Network (VPN), Internet protocol Security (IPsec). In other embodiments, custom and/or dedicated data communication techniques may also be used in place of, or in addition to, the data communication techniques described above.
Fig. 2 shows a flow chart of a wireless communication method in an embodiment of the disclosure. The method provided by the embodiment of the present disclosure may be performed by the terminal 11 shown in fig. 1, for example.
Referring jointly to fig. 1 and 2, a wireless communication method 10 includes:
in step S102, communications are performed with the first wireless access point and the second wireless access point, which are currently connected, in a time-sharing manner in different communication gaps.
For example, as shown in fig. 1, the terminal 11 performs communication with the currently connected wireless access point 12a (which may be a first wireless access point, for example) and the wireless access point 12b (which may be a second wireless access point, for example) separately in different communication gaps by time division. That is, at the same time, the terminal 11 communicates with only one of the wireless access points 12a and 12b based on the WIFI technology. The communication based on the WIFI technology means that the terminal 11 and the wireless access points 12a and 12b communicate using a communication protocol conforming to the 802.11 standard.
The allocation of time between the terminal 11 and the wireless access points 12a and 12b may be determined as such based on the specific communication situation of the terminal 11 with the wireless access points 12a and 12 b. For example, when the terminal 11 is connected to the network 13 (e.g., the internet) through the wireless access point 12a to request data transmission, the terminal 11 may switch to the connection with the wireless access point 12b only when the terminal 11 and the network 13 complete the related data transmission through the wireless access point 12 a. Similarly, when the terminal 11 uploads data to the network 13 through the wireless access point 12a, the terminal 11 will switch to the connection with the wireless access point 12b only when the uploading of the relevant data is completed.
In some embodiments, the allocation of time between the terminal 11 and the wireless access points 12a and 12b may also be done by configuration. For example, a plurality of communication periods may be set, and the communication time length ratios of the wireless access points 12a and 12b in the communication periods may be configured. The time length ratio may be configured as required in practical applications or may be allocated based on the quality of the radio link and/or the data throughput between the radio access points 12a and 12b and the terminal 11. The wireless access point with good wireless link quality and/or high data throughput is allocated a longer time. For example, for a wireless access point with good current wireless link quality and/or high data throughput, the whole communication duration in the communication period can be allocated to the wireless access point. For example, the quality of the wireless link may be characterized by detecting RSSI (Received Signal Strength Indication), but the disclosure is not limited thereto. The data throughput may include downlink data throughput and may also include uplink data throughput. The downlink data refers to data transmitted from the wireless access point 12a or 12b to the terminal 11, and the uplink data refers to data transmitted from the terminal 11 to the wireless access point 12a or 12 b.
In step S104, data throughputs of the first wireless access point and the second wireless access point currently connected are respectively obtained.
The terminal 11 acquires the data throughputs of the wireless access points 12a and 12b connected thereto, respectively. As described above, the data throughput may include a downlink data throughput and/or an uplink data throughput.
In some embodiments, as described above, the wireless communication method 10 may further include: based on the data throughput of the wireless access points 12a and 12b, the communication time length proportion of the wireless access points 12a and 12b in a preset communication period is determined.
In step S106, it is determined whether to scan for other wireless access points based on the data throughput of the first wireless access point and the second wireless access point.
In step S108, when a connectable third wireless access point is scanned, a communication gap of a wireless access point having low data throughput among the first wireless access point and the second wireless access point is connected to the third wireless access point; and timely communicating with a wireless access point with high data throughput and a third wireless access point in the first wireless access point and the second wireless access point.
For example, if the data throughput of the wireless access point 12a is lower than the throughput of the wireless access point 12b, the terminal scans for a third wireless access point (taking the wireless access point 12c in fig. 1 as an example), disconnects the connection with the wireless access point 12a, connects with the wireless access point 12c in the previous communication gap with the wireless access point 12a, and performs data communication.
Further, after the connection with the wireless access point 12c is established, the data throughput of the wireless access point 12c can be acquired, and the communication time length proportion of the wireless access point 12b and the wireless access point 12c in the one communication period can be determined based on the throughputs of the two.
In some embodiments, when scanning for other connectable wireless access points, the scanning may be performed, for example, during communication gaps of the wireless access point 12a (wireless access point with low data throughput). At this time, the connection with the wireless access point 12a needs to be disconnected. And when the connectable wireless access points are not scanned, the wireless access point 12a is reconnected, and the dual-WIFI communication is continuously maintained.
Further, when the terminal 11 scans a plurality of wireless access points, for example, scans connectable wireless access points 12c and 12d, the terminal 11 may select a wireless access point with good communication link quality as a third wireless access point connection, or may randomly select one of the wireless access points as the third wireless access point connection; the terminal 11 may also display the scanned wireless access points to the user through a user interface for the user to select, and determine the wireless access point selected by the user to be connected as a third wireless access point.
The wireless communication method provided by the embodiment of the disclosure can be applied to a terminal only supporting a SISO antenna system, so that the terminal can communicate with different wireless access points in a time division manner. Determining whether other wireless access points need to be scanned or not based on the data throughput of the connected wireless access points; after other wireless access points are scanned, the wireless access points which are connected before and have low data throughput are replaced, so that the terminal can continuously maintain the communication connection of the double WIFI. By the method, the communication rate of WIFI can be improved, the occurrence frequency of the blocking scene is reduced, and the user experience is further improved.
Fig. 3 shows a flow chart of another wireless communication method in an embodiment of the disclosure. Unlike the wireless communication method 10 shown in fig. 2, the wireless communication method shown in fig. 3 further provides an embodiment of how to determine whether to scan for other wireless access points based on the data throughput of the first wireless access point and the second wireless access point, i.e., provides an embodiment of step S106.
Referring to fig. 1 and 3 jointly, step S106 includes:
in step S1062, a wireless access point with high data throughput is selected from the first wireless access point and the second wireless access point.
After the data throughputs of the wireless access points 12a and 12b are obtained, the data throughputs are compared. Still taking the example that the data throughput of the wireless access point 12a is lower than that of the wireless access point 12b, for example, the wireless access point 12b may be identified as a primary access point, and the wireless access point 12a may be identified as a secondary access point, so as to distinguish the data throughput of the two.
In step S1064, when the wireless access point with high data throughput is less than or equal to the preset throughput threshold, other wireless access points are scanned.
As described above, the wireless access point 12b with high data throughput may be identified as the master access point, and the data throughput of the master access point is compared with the preset throughput threshold. When the data throughput of the main access point is less than or equal to the preset data throughput threshold, scanning for other connectable wireless access points is started.
The connectable wireless access points are, for example, wireless access points that match the communication protocol in the terminal 11, and/or wireless access points for which the terminal 11 has stored or obtained an access password and has passed authentication, etc.
The main access point is a wireless access point with high data throughput, if the data throughput of the main access point is less than or equal to a throughput threshold, the data throughput of the two currently connected wireless access points is low, and in order to guarantee the wireless connection speed, the wireless access points need to be rescanned to find the wireless access point with higher throughput to be connected.
In addition, as described above, after a connection is established with a third wireless access point, such as the wireless access point 12c, the data throughput of the wireless access point 12c may be obtained, and the data throughputs of the currently connected wireless access point 12b and the currently connected wireless access point 12c may be compared, so as to re-determine the primary access point and the secondary access point.
Fig. 4 is a flow chart illustrating a wireless communication method according to another embodiment of the disclosure. Unlike the wireless communication method 10 shown in fig. 2, the wireless communication method shown in fig. 4 further provides an embodiment of how to respectively obtain the data throughputs of the currently connected first wireless access point and the second wireless access point, that is, provides an embodiment of step S104.
Referring to fig. 4, step S104 includes:
in step S1042a, network access requests are periodically transmitted to the first wireless access point and the second wireless access point, respectively, to request reception of downlink data from the first wireless access point and the second wireless access point, respectively.
With continued reference to fig. 1, network access requests are periodically sent to the wireless access points 12a and 12b, respectively, at intervals of the communication cycle described above, for example, to request reception of downlink data from the wireless access points 12a and 12b, respectively.
The network access request may be, for example, an HTTP request, or may also be a request conforming to other communication protocols, such as an FTP connection request, and the like.
Taking the HTTP request as an example, the requested URL may be, for example, one of URLs preconfigured in the terminal 11 or URLs visited by the terminal 11 within a preset time.
In step S1044a, data throughputs of the first wireless access point and the second wireless access point are determined based on the downlink data received from the first wireless access point and the second wireless access point, respectively.
Receives downlink data from the wireless access points 12a and 12b, respectively, and calculates their throughputs.
Fig. 5 is a flow chart illustrating a wireless communication method according to another embodiment of the disclosure. Unlike the wireless communication method 10 shown in fig. 2, the wireless communication method shown in fig. 5 further provides another embodiment of how to respectively acquire the data throughputs of the currently connected first wireless access point and the second wireless access point, that is, another embodiment of step S104 is provided.
Referring to fig. 5, step S104 includes:
in step S1042b, uplink data is periodically transmitted to each of the first wireless access point and the second wireless access point.
With continued reference to fig. 1, the terminal 11 periodically transmits uplink data for calculating data throughput to the wireless access points 12a and 12b, for example, at intervals of the communication cycle described above.
In step S1044b, data throughputs of the first wireless access point and the second wireless access point are determined based on the uplink data transmitted to the first wireless access point and the second wireless access point, respectively.
The terminal 11 calculates the data throughput of the wireless access points 12a and 12b based on the transmitted uplink data.
It will be appreciated by those skilled in the art that the terminal 11, when calculating the throughput, typically calculates its throughput using the successfully transmitted uplink data. The successfully transmitted uplink data is, for example, uplink data after receiving the acknowledgement feedback from the wireless access points 12a and 12 b.
Fig. 6 is a flow chart illustrating a wireless communication method according to another embodiment of the disclosure. Unlike the wireless communication method 10 shown in fig. 2, the wireless communication method shown in fig. 6 further provides another embodiment of how to respectively obtain the data throughputs of the currently connected first wireless access point and the second wireless access point, that is, provides another embodiment of step S104.
Referring to fig. 6, step S104 includes:
in step S1042c, uplink data transmitted to and/or received from the first and second wireless access points are detected in real time.
With continued reference to fig. 1, the terminal 11 may also detect transmitted and/or received data in real time during the transmission of data with the wireless access points 12a and 12 b.
In step S1044c, data throughputs of the first wireless access point and the second wireless access point are determined based on the detected uplink data and/or downlink data, respectively.
The terminal 11 determines the data throughput of the wireless access points 12a and 12b based on the detected uplink data and/or downlink data.
It is noted that the above-mentioned figures are merely schematic illustrations of processes involved in methods according to exemplary embodiments of the present disclosure, and are not intended to be limiting. It will be readily understood that the processes shown in the above figures are not intended to indicate or limit the chronological order of the processes. In addition, it is also readily understood that these processes may be performed synchronously or asynchronously, e.g., in multiple modules.
Fig. 7 is a flow chart illustrating a method of wireless communication according to another embodiment of the disclosure.
Referring jointly to fig. 1 and 7, a wireless communication method 20 includes:
in step S202, communications are performed with the currently connected wireless access point 12a and the currently connected wireless access point 12b in a time-division manner at different communication gaps in a preset communication cycle.
In step S204, network access requests are transmitted to the wireless access points 12a and 12b, respectively, to request reception of downlink data from the wireless access points 12a and 12b, respectively.
The network access request is, for example, an HTTP request.
In step S206, the data throughputs of the wireless access points 12a and 12b are determined based on the data received from the wireless access points 12a and 12b, respectively.
In step S208, the data throughputs of the wireless access points 12a and 12b are compared, and the wireless access point with high data throughput is identified as the primary access point, and the wireless access point with low data throughput is identified as the secondary access point.
In step S210, it is determined whether the throughput of the master access point is less than or equal to a preset throughput threshold. If yes, go to step S212; if not, return to step S202.
In step S212, the connection with the sub access point is disconnected, and other connectable wireless access points are scanned for communication gaps in the sub access point.
In step S214, it is determined whether a connectable wireless access point is scanned. If yes, go to step S216; if not, the process proceeds to step S218.
In step S216, a connection is established with the scanned wireless access point 12c in the communication gap of the sub access point.
In step S218, the secondary access point is reconnected.
The following are embodiments of the disclosed apparatus that may be used to perform embodiments of the disclosed methods. For details not disclosed in the embodiments of the apparatus of the present disclosure, refer to the embodiments of the method of the present disclosure.
Fig. 8 shows a schematic diagram of a terminal in an embodiment of the present disclosure.
Referring to fig. 8, the terminal 30 includes: a data transceiver 302 and a processor 304.
The data transceiver unit 302 is configured to communicate with the first wireless access point and the second wireless access point that are currently connected in a time-sharing manner in different communication gaps.
The processing unit 304 is configured to obtain data throughputs of a first wireless access point and a second wireless access point that are currently connected, respectively; determining whether to scan for other wireless access points based on data throughput of the first wireless access point and the second wireless access point; and when a third wireless access point which can be connected is scanned by the data transceiver unit 302, a communication gap of a wireless access point with low data throughput among the first wireless access point and the second wireless access point is connected with the third wireless access point by the data transceiver unit 302;
the data transceiver unit 302 is also configured to communicate with a wireless access point with high data throughput and a third wireless access point among the first wireless access point and the second wireless access point in a time division manner.
In some embodiments, the processing unit 304 is configured to select a wireless access point with high data throughput from among the first wireless access point and the second wireless access point; and scanning other wireless access points when the wireless access point with high data throughput is less than or equal to the preset throughput threshold.
In some embodiments, the processing unit 304 is further configured to determine a communication duration ratio of the first wireless access point and the second access point in a preset communication period based on the data throughput of the first wireless access point and the second wireless access point.
In some embodiments, the processing unit 304 is configured to periodically send a network access request to the first wireless access point and the second wireless access point through the data transceiving unit 302 to request to receive downlink data from the first wireless access point and the second wireless access point, respectively; and determining the data throughput of the first wireless access point and the second wireless access point respectively based on the downlink data received by the data transceiver unit 302 from the first wireless access point and the second wireless access point.
In some embodiments, the network access request comprises: an HTTP request.
In some embodiments, the processing unit 304 is configured to periodically transmit uplink data to the first wireless access point and the second wireless access point through the data transceiving unit 302; and determining the data throughput of the first wireless access point and the second wireless access point respectively based on the uplink data sent by the data transceiver unit 302 to the first wireless access point and the second wireless access point.
In some embodiments, the processing unit 304 is configured to detect, in real time, uplink data transmitted to and/or downlink data received from the first wireless access point and the second wireless access point through the data transceiver unit 302; and respectively determining the data throughput of the first wireless access point and the second wireless access point based on the detected uplink data and/or downlink data.
In some embodiments, the data transceiver unit 302 is configured to scan for other wireless access points in a communication gap of a wireless access point with low data throughput among the first wireless access point and the second wireless access point.
In some embodiments, the processing unit 304 is further configured to notify the data transceiving unit 302 to reconnect a wireless access point with low data throughput from among the first wireless access point and the second wireless access point when no connectable wireless access point is scanned by the data transceiving unit 302.
It should be noted that, in the embodiment of the present disclosure, the data transceiver unit 302 may be implemented jointly by a receiver (e.g., as the receiver 1104 in fig. 9) and a transmitter (e.g., as the transmitter 1106 in fig. 9). The processing unit 304 may, for example, be implemented by a processor (e.g., as the processor 1102 in fig. 9).
Fig. 9 shows a schematic diagram of a terminal device in an embodiment of the present disclosure.
Referring to fig. 9, terminal device 110 may include a processor 1102, a receiver 1104, a transmitter 1106, and a memory 1108, where memory 1108 may be configured to store code executed by processor 1102 or the like.
Each of the components in end device 110 are coupled together by a bus system 1110, where bus system 1010 includes a data bus, and may also include a power bus, a control bus, and a status signal bus, among others.
Terminal 30 shown in fig. 8 and terminal device 110 shown in fig. 9 may implement each step executed by terminal 11 in the foregoing method embodiments, and are not described herein again to avoid repetition.
Processor 1102 generally controls overall operation of terminal device 110, such as operations related to display, data communication, and recording operations. The processor 1102 may include one or more processors configured to execute the code stored in the memory 1108. Optionally, when executing the codes, the processor 1102 implements each step executed by the terminal 11 in the above method embodiments, which is not described herein again.
Memory 1108 is configured to store various types of data to support the operation of terminal device 110. Examples of such data include instructions for any application or method operating on terminal device 110, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 1008 may be implemented using any type or combination of volatile or non-volatile storage devices, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), memory, or the like. Erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, or a magnetic or optical disk.
The receiver 1104 is configured to receive electromagnetic signals received by the antenna. The primary function of the receiver 1104 is to select desired frequency components from the multitude of electromagnetic waves present in the air interface, suppress or filter out unwanted signals, noise and interference signals, and then obtain the original useful information after amplification and demodulation.
The transmitter 1106 is configured to generate and modulate RF current and transmit radio waves through the antenna.
In an embodiment of the present disclosure, the transmitter 1106 and the receiver 1104 may be implemented as transceivers (transceivers).
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a terminal device, or a network device, etc.) to execute the method according to the embodiments of the present disclosure.
In an exemplary embodiment of the present disclosure, there is also provided a computer-readable storage medium having stored thereon a program product capable of implementing the above-described method of the present specification. In some possible embodiments, various aspects of the disclosure may also be implemented in the form of a program product comprising program code for causing a terminal device to perform the steps according to various exemplary embodiments of the disclosure described in the "exemplary methods" section above of this specification, when the program product is run on the terminal device.
Referring to fig. 10, a program product 900 for implementing the above method according to an embodiment of the present disclosure is described, which may employ a portable compact disc read only memory (CD-ROM) and include program code, and may be run on a terminal 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 disk, 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).
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 functionality of two or more modules or units described above may be embodied in one module or unit, according to 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.
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 disclosure 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.

Claims (19)

1. A double-WIFI wireless communication method is based on a SISO wireless system and is characterized by comprising the following steps:
the method comprises the steps of carrying out time-sharing communication with a first wireless access point and a second wireless access point which are connected currently in different communication gaps;
respectively acquiring data throughput of a first wireless access point and a second wireless access point which are currently connected;
determining whether to scan for other wireless access points based on data throughput of the first wireless access point and the second wireless access point; and scanning for the other wireless access points in a communication gap of a wireless access point having low data throughput among the first wireless access point and the second wireless access point;
when a connectable third wireless access point is scanned, a communication gap of a wireless access point with low data throughput among the first wireless access point and the second wireless access point is connected with the third wireless access point; and communicating with the wireless access point with high data throughput and the third wireless access point in time division among the first wireless access point and the second wireless access point.
2. The method of claim 1, wherein determining whether to scan for other wireless access points based on data throughput of the first wireless access point and the second wireless access point comprises:
selecting a wireless access point with high data throughput from the first wireless access point and the second wireless access point; and
and when the wireless access point with high data throughput is smaller than or equal to a preset throughput threshold, scanning other wireless access points.
3. The method of claim 1, further comprising:
and determining the communication time length proportion of the first wireless access point and the second wireless access point in a preset communication period based on the data throughput of the first wireless access point and the second wireless access point.
4. The method of claim 1, wherein obtaining data throughputs of a first wireless access point and a second wireless access point, respectively, of a current connection comprises:
periodically sending network access requests to the first wireless access point and the second wireless access point, respectively, to request to receive downlink data from the first wireless access point and the second wireless access point, respectively;
determining data throughputs of the first wireless access point and the second wireless access point respectively based on downlink data received from the first wireless access point and the second wireless access point.
5. The method of claim 4, wherein the network access request comprises: an HTTP request.
6. The method of claim 1, wherein obtaining data throughputs of a first wireless access point and a second wireless access point, respectively, of a current connection comprises:
periodically transmitting uplink data to the first wireless access point and the second wireless access point respectively;
determining data throughputs of the first wireless access point and the second wireless access point respectively based on uplink data transmitted to the first wireless access point and the second wireless access point.
7. The method of claim 1, wherein obtaining data throughputs of a first wireless access point and a second wireless access point, respectively, of a current connection comprises:
detecting uplink data sent to the first wireless access point and the second wireless access point and/or downlink data received from the first wireless access point and the second wireless access point in real time respectively;
determining data throughputs of the first wireless access point and the second wireless access point respectively based on the detected uplink data and/or the detected downlink data.
8. The method according to any of claims 1-7, wherein other wireless access points are scanned for communication gaps of the wireless access point with low data throughput among the first wireless access point and the second wireless access point.
9. The method of claim 8, further comprising:
reconnecting a wireless access point having a low data throughput among the first wireless access point and the second wireless access point when a connectable wireless access point is not scanned.
10. A two WIFI wireless communication terminal, is based on SISO wireless system, its characterized in that includes:
the data transceiving unit is used for carrying out time-sharing communication with the first wireless access point and the second wireless access point which are connected currently in different communication gaps; and
the processing unit is used for respectively acquiring the data throughput of the first wireless access point and the second wireless access point which are connected currently; determining whether to scan for other wireless access points based on data throughput of the first wireless access point and the second wireless access point; and when a third wireless access point which can be connected is scanned by the data transceiver unit, a communication gap of a wireless access point with low data throughput is connected with the third wireless access point by the data transceiver unit, wherein the wireless access point is the first wireless access point and the second wireless access point;
the data transceiver unit is further configured to communicate with the wireless access point with high data throughput and the third wireless access point among the first wireless access point and the second wireless access point in a time-division manner;
the processing unit is configured to scan the other wireless access points in a communication gap of a wireless access point with low data throughput from among the first wireless access point and the second wireless access point.
11. The terminal of claim 10, wherein the processing unit is configured to select a wireless access point with high data throughput from the first wireless access point and the second wireless access point; and when the wireless access point with high data throughput is smaller than or equal to a preset throughput threshold value, scanning other wireless access points.
12. The terminal of claim 10, wherein the processing unit is further configured to determine a communication duration ratio of the first wireless access point and the second wireless access point in a preset communication period based on the data throughput of the first wireless access point and the second wireless access point.
13. The terminal of claim 10, wherein the processing unit is configured to periodically send, through the data transceiving unit, network access requests to the first wireless access point and the second wireless access point respectively to request to receive downlink data from the first wireless access point and the second wireless access point respectively; and determining data throughputs of the first wireless access point and the second wireless access point respectively based on downlink data received by the data transceiver unit from the first wireless access point and the second wireless access point.
14. The terminal of claim 13, wherein the network access request comprises: an HTTP request.
15. The terminal of claim 10, wherein the processing unit is configured to periodically send uplink data to the first wireless access point and the second wireless access point through the data transceiver unit, respectively; and determining data throughputs of the first wireless access point and the second wireless access point respectively based on uplink data sent to the first wireless access point and the second wireless access point by the data transceiver unit.
16. The terminal according to claim 10, wherein the processing unit is configured to detect, in real time, uplink data transmitted to and/or downlink data received from the first wireless access point and the second wireless access point through the data transceiver unit; and respectively determining the data throughput of the first wireless access point and the second wireless access point based on the detected uplink data and/or the detected downlink data.
17. The terminal according to any one of claims 10 to 16, wherein the data transceiving unit is configured to scan for other wireless access points in a communication gap of the wireless access point with low data throughput from among the first wireless access point and the second wireless access point.
18. The terminal of claim 17, wherein the processing unit is further configured to notify the data transceiver unit to reconnect the wireless access point with low data throughput from among the first wireless access point and the second wireless access point when no connectable wireless access point is scanned by the data transceiver unit.
19. 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 1-9.
CN202010033416.9A 2020-01-13 2020-01-13 Wireless communication method, terminal and storage medium Active CN111212453B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202010033416.9A CN111212453B (en) 2020-01-13 2020-01-13 Wireless communication method, terminal and storage medium
CN202211058056.3A CN115412985A (en) 2020-01-13 2020-01-13 Wireless communication method, terminal and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010033416.9A CN111212453B (en) 2020-01-13 2020-01-13 Wireless communication method, terminal and storage medium

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202211058056.3A Division CN115412985A (en) 2020-01-13 2020-01-13 Wireless communication method, terminal and storage medium

Publications (2)

Publication Number Publication Date
CN111212453A CN111212453A (en) 2020-05-29
CN111212453B true CN111212453B (en) 2022-07-12

Family

ID=70788084

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202010033416.9A Active CN111212453B (en) 2020-01-13 2020-01-13 Wireless communication method, terminal and storage medium
CN202211058056.3A Pending CN115412985A (en) 2020-01-13 2020-01-13 Wireless communication method, terminal and storage medium

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202211058056.3A Pending CN115412985A (en) 2020-01-13 2020-01-13 Wireless communication method, terminal and storage medium

Country Status (1)

Country Link
CN (2) CN111212453B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102869031A (en) * 2011-07-05 2013-01-09 Lg优普乐株式会社 Dual WIFI apparatus for wireless internet and wireless internet system using the same
CN104125615A (en) * 2014-08-07 2014-10-29 华为技术有限公司 Dual-band adaptive concurrent handling method and dual-band adaptive concurrent handling device
CN106792829A (en) * 2017-01-10 2017-05-31 青岛海信移动通信技术股份有限公司 Lift method, device and the terminal device of terminal WIFI message transmission rates
CN107466081A (en) * 2017-09-15 2017-12-12 努比亚技术有限公司 A kind of wireless switching method and terminal

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7634015B2 (en) * 2006-02-10 2009-12-15 Intel Corporation Mobile station and method for channel sounding using a single radio frequency transmitter chain in a multiple-input multiple-output (MIMO) system
KR20080068325A (en) * 2007-01-19 2008-07-23 삼성전자주식회사 Apparatus and method for decision handover in portable terminal
US8145215B2 (en) * 2007-12-27 2012-03-27 Shoretel, Inc. Scanning for a wireless device
EP2107732A1 (en) * 2008-04-01 2009-10-07 Sequans Communications Method and system for radio access technology monitoring in a wireless communications system
CN101867963B (en) * 2010-06-29 2013-01-02 北京星网锐捷网络技术有限公司 Wireless local area network access method, device, system and wireless access point
WO2012034702A1 (en) * 2010-09-16 2012-03-22 Telefonica, S.A. Method and radio station for fair aggregation of internet backhaul throughput using multiple access points
US8937971B1 (en) * 2010-10-29 2015-01-20 Redpine Signals, Inc. Dual mode WLAN device for dense user environments
CN102098804B (en) * 2011-01-28 2014-08-13 广州飞瑞敖电子科技有限公司 Time-division duplex frequency division multiplexing WiFi signal coverage system, unit and method
CN103348742B (en) * 2012-02-03 2016-08-17 Lg电子株式会社 The method by the transmission carried out at the station that battery saving mode operates in wireless local area network (WLAN) system and receiving frame and apparatus for the method
RU2625812C2 (en) * 2012-03-06 2017-07-19 Интердиджитал Пэйтент Холдингз, Инк. Method and device for power saving in the wireless lan
CN103493550B (en) * 2012-06-25 2017-08-11 华为终端有限公司 A kind of method and Wi Fi equipment of setting communication pattern
CN103686940B (en) * 2012-09-10 2017-10-17 中兴通讯股份有限公司 Quickly accessing in radio communication and control
CN102932959B (en) * 2012-10-30 2015-09-23 福建星网锐捷网络有限公司 Intelligence divides double-frequency wireless access device and method, the network equipment
CN104144516B (en) * 2013-05-10 2018-02-06 华为技术有限公司 Wireless local network connecting point dispatching method, controller, access point and system
US9019898B2 (en) * 2013-09-30 2015-04-28 Broadcom Corporation Multi-interface WLAN device having real and virtual dual band operation
CN105706500B (en) * 2013-12-06 2020-02-14 华为技术有限公司 Method, device and system for accessing site equipment to access point
US20160073316A1 (en) * 2014-09-08 2016-03-10 Futurewei Technologies, Inc. System and Method for Inter-Radio Access Technology Handoff
US9668204B2 (en) * 2014-09-19 2017-05-30 Qualcomm Inc. Collaborative demand-based dual-mode Wi-Fi network control to optimize wireless power and performance
US10397816B2 (en) * 2014-12-09 2019-08-27 Qualcomm Incorporated Wireless local area network throughput estimation
CN104469958B (en) * 2014-12-31 2018-07-31 华为技术有限公司 The method and wlan device of dual band communication
US9788269B2 (en) * 2015-03-20 2017-10-10 Qualcomm Incorporated Selection of an access point in a wireless communications network
CN105828394B (en) * 2015-05-20 2018-02-02 维沃移动通信有限公司 A kind of link selecting method, device and the communication equipment of multichain pipeline equipment
CN204901943U (en) * 2015-06-12 2015-12-23 武汉光谷集成股份有限公司 Timesharing subregion control system with WIFI function
CN105635097A (en) * 2015-06-29 2016-06-01 宇龙计算机通信科技(深圳)有限公司 Wi-Fi connection method, terminal, Wi-Fi device, Wi-Fi connection control method and server
US10009143B2 (en) * 2016-03-03 2018-06-26 Futurewei Technologies, Inc. System and method for multi-user full duplex link adaptation
US10587442B2 (en) * 2016-05-03 2020-03-10 Intel IP Corporation Enhanced multiple input multiple output preamble frame
US10111206B2 (en) * 2016-05-09 2018-10-23 Cisco Technology, Inc. Directing client devices between co-located macro and micro wireless cells
CN105898781B (en) * 2016-05-13 2020-02-11 上海斐讯数据通信技术有限公司 System and method for testing optimal throughput of wireless AP
CN105873118B (en) * 2016-06-17 2019-05-31 美的集团股份有限公司 Indoor Wi-Fi quality assessment arrangement and method
EP3334230A1 (en) * 2016-12-12 2018-06-13 Alcatel Lucent Band steering method and management system
CN107182097A (en) * 2017-06-28 2017-09-19 努比亚技术有限公司 A kind of method for switching network, terminal and computer-readable recording medium
CN107369907B (en) * 2017-08-16 2021-02-12 维沃移动通信有限公司 Antenna system, control method and mobile terminal
CN107634789B (en) * 2017-08-30 2020-09-08 Oppo广东移动通信有限公司 Antenna control method, antenna control device, storage medium and electronic equipment
CN108235396A (en) * 2018-01-02 2018-06-29 联想(北京)有限公司 Wireless network access method and its electronic equipment
CN109548104B (en) * 2018-12-21 2021-05-28 维沃移动通信有限公司 Wireless network optimization method and mobile terminal

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102869031A (en) * 2011-07-05 2013-01-09 Lg优普乐株式会社 Dual WIFI apparatus for wireless internet and wireless internet system using the same
CN104125615A (en) * 2014-08-07 2014-10-29 华为技术有限公司 Dual-band adaptive concurrent handling method and dual-band adaptive concurrent handling device
CN106792829A (en) * 2017-01-10 2017-05-31 青岛海信移动通信技术股份有限公司 Lift method, device and the terminal device of terminal WIFI message transmission rates
CN107466081A (en) * 2017-09-15 2017-12-12 努比亚技术有限公司 A kind of wireless switching method and terminal

Also Published As

Publication number Publication date
CN111212453A (en) 2020-05-29
CN115412985A (en) 2022-11-29

Similar Documents

Publication Publication Date Title
CN109640310B (en) Data transmission control method and related product
EP3443766B1 (en) Roaming support for next generation slice architecture
EP3247169A1 (en) Method of network slicing and related apparatuses using the same
US11026203B2 (en) Methods, devices, and systems for initial grant-free transmission determination
WO2020092971A1 (en) Device provisioning protocol with enrollee feedback
KR20180044012A (en) Mehotd and apparatus for connecting network to terminal based on applicable network information in mobile communication system
CN111543076B (en) Transmission method, transmission device and computer storage medium
RU2765993C2 (en) Transmission device, receiving device, transmission method, receiving method and information carrier
CN108809585B (en) Information transmission method and device
CN115211150A (en) Method and apparatus for sidechain Tx resource pool selection in a wireless communication system
CN114902703A (en) D2D communication method, device and system
EP4221292A1 (en) Acquiring current time in a network
KR20160081935A (en) Systems, methods and devices for modifying relay operation of a wireless device
US11611888B2 (en) Methods and apparatus for using wireless base station antennas to support macro base station MIMO communications with user equipment devices
CN111212453B (en) Wireless communication method, terminal and storage medium
CN113412636B (en) Method and apparatus for supporting reauthentication of DN-authorized PDU sessions and managing PDU sessions based on changes in DN-authorized data
US10880818B2 (en) Coverage enhancement transmission apparatus, system, and method for system information
US10080145B2 (en) Communication apparatus, non-transitory computer-readable storage medium having stored therein communication program, communication system, and communication method
CN111466127A (en) Processing method and device for enhancing uplink coverage and storage medium
US20160088076A1 (en) Method, device and system for obtaining mobile network data resources
CN117716777A (en) Time domain window adaptation for joint channel estimation and DMRS bundling
JP7197533B2 (en) Communication parameter adjustment method and device
CN112055372A (en) Client front-end equipment and working method thereof
CN109417830B (en) Data transmission method, sending end equipment and receiving end equipment
CN113766516A (en) Uplink configuration method, system, base station and storage medium

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant