CN111314984A - Gateway switching method, device, equipment and storage medium - Google Patents
Gateway switching method, device, equipment and storage medium Download PDFInfo
- Publication number
- CN111314984A CN111314984A CN202010206674.2A CN202010206674A CN111314984A CN 111314984 A CN111314984 A CN 111314984A CN 202010206674 A CN202010206674 A CN 202010206674A CN 111314984 A CN111314984 A CN 111314984A
- Authority
- CN
- China
- Prior art keywords
- gateway
- broadcast information
- list
- time interval
- equipment
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a gateway switching method, a gateway switching device, gateway switching equipment and a storage medium. Wherein, the method comprises the following steps: the method comprises the steps that equipment receives broadcast information sent by gateways periodically at a first time interval, a gateway list is updated periodically according to the broadcast information at a second time interval, the gateway list comprises information of at least two gateways, the second time interval is larger than the first time interval, and if the equipment judges that the currently connected gateway is in fault, the gateway is reselected according to the gateway list to carry out switching connection. Therefore, when the gateway has problems, the equipment connected with the gateway can automatically reselect the gateway, thereby ensuring the reliability of network connection and the online rate of the equipment.
Description
Technical Field
The embodiment of the invention relates to the technical field of communication, in particular to a gateway switching method, a gateway switching device, gateway switching equipment and a storage medium.
Background
In the field of wireless communication, devices are usually connected to a gateway through a gateway protocol, but when the gateway cannot connect to a network, the devices do not disconnect from the gateway in time to reselect a new gateway. For example, after the WiFi and the WiFi AP are successfully connected, the WiFi accesses the network through the WiFi AP, and if the connection between the WiFi AP and the network is disconnected, the connection between the WiFi and the WiFi AP is not disconnected, and a new WiFi AP is not selected, so that the WiFi device cannot surf the internet normally.
Disclosure of Invention
The invention provides a gateway switching method, a gateway switching device, equipment and a storage medium, which can realize that when a gateway has a problem, equipment connected with the gateway can automatically reselect the gateway, thereby ensuring the reliability of network connection and the online rate of the equipment.
In a first aspect, an embodiment of the present invention provides a gateway switching method, where the method includes:
the method comprises the steps that the equipment receives broadcast information sent by a gateway periodically at a first time interval;
the device periodically updates a gateway list according to the broadcast information at a second time interval, wherein the gateway list comprises information of at least two gateways, and the second time interval is greater than the first time interval;
and if the equipment judges that the gateway connected at present has a fault, reselecting the gateway according to the gateway list to switch the connection.
In a second aspect, an embodiment of the present invention further provides a gateway switching apparatus, where the apparatus includes:
the receiving module is used for periodically receiving the broadcast information sent by the gateway at a first time interval;
and updating the module. The gateway list is periodically updated according to the broadcast information at a second time interval, the gateway list comprises information of at least two gateways, and the second time interval is greater than the first time interval;
the judging module is used for judging the fault of the currently connected gateway;
and the connection module is used for reselecting the gateway according to the gateway list to carry out switching connection when the judgment module judges that the currently connected gateway has a fault.
In a third aspect, an embodiment of the present invention further provides an apparatus, where the apparatus includes:
the gateway switching method comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, and when the processor executes the computer program, the gateway switching method provided by the embodiment of the invention is realized.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the gateway switching method provided in the embodiment of the present invention is implemented.
The embodiment of the invention provides a gateway switching method, a device, equipment and a storage medium, and particularly relates to the method that equipment periodically receives broadcast information sent by a gateway at a first time interval and periodically updates a gateway list according to the broadcast information at a second time interval, wherein the gateway list comprises information of at least two gateways, the second time interval is greater than the first time interval, and if the equipment judges that the currently connected gateway has a fault, the gateway is reselected according to the gateway list to perform switching connection. Therefore, when the gateway has problems, the equipment connected with the gateway can automatically reselect the gateway, thereby ensuring the reliability of network connection and the online rate of the equipment.
Drawings
Fig. 1 is a flowchart of a gateway switching method in an embodiment of the present application;
FIG. 2 is a schematic diagram of networking in an embodiment of the present application;
fig. 3 is a schematic structural diagram of a gateway switching device in an embodiment of the present application;
fig. 4 is a schematic diagram of the apparatus structure in the embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In addition, in the embodiments of the present invention, the words "optionally" or "exemplarily" are used for indicating as examples, illustrations or explanations. Any embodiment or design described as "optionally" or "exemplary" in embodiments of the invention is not to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the words "optionally" or "exemplarily" etc. is intended to present the relevant concepts in a concrete fashion.
Fig. 1 is a flowchart of a gateway handover method provided in an embodiment of the present application, where the method may be applied to any device in connection communication with a gateway, as shown in fig. 1, and the method includes:
s101, the equipment receives broadcast information sent by the gateway periodically at a first time interval.
After the gateway is started, the gateway may broadcast its own information in a network protocol manner, for example, the broadcast information sent by the gateway may include its own connection address, the total number of devices connectable to the gateway, the number of devices currently connected to the gateway, and the current signal maximum strength.
As shown in fig. 2, one gateway may connect multiple devices, and in the process of connecting multiple devices to the gateway, a device may disconnect from the gateway, or a newly added device may connect to the gateway, and the gateway may periodically broadcast its current relevant information at a first time interval to ensure that the device can obtain the latest connection information of the gateway.
And S102, the device periodically updates the gateway list according to the broadcast information at a second time interval.
In this embodiment, the second time interval is greater than the first time interval, and the gateway list includes information of at least two gateways, for example, connection addresses of the at least two gateways, a total number of connectable devices of the gateways, a number of currently connected devices of the gateways, and a current signal maximum strength of the gateways. Namely, the device periodically receives the broadcast information sent by the gateway at a first smaller time interval, and periodically updates the gateway list according to the received broadcast information at a second larger time interval.
And S103, if the equipment judges that the currently connected gateway has a fault, reselecting the gateway according to the gateway list to switch the connection.
When the device judges that the currently connected gateway has a fault, the gateway can be reselected according to the updated gateway list to switch the connection. Therefore, when the gateway has problems, the equipment connected with the gateway can automatically reselect the gateway, thereby ensuring the reliability of network connection and the online rate of the equipment.
In step S102 in the foregoing scheme, the device may update the gateway list according to the broadcast information in such a manner that the device calculates, according to the broadcast information, a reference value M of each gateway in the gateway list by using a first formula, and reorders each gateway in the gateway list according to the reference value of each gateway.
Illustratively, the first formula may be:
wherein N is the number of the current gateway connection devices in the broadcast information, N is the total number of the gateway connection devices in the broadcast information, Q is the maximum signal strength in the broadcast information, Q is the signal receiving strength of the current device, a is a first weight value, b is a second weight value, and K is the maximum calculation frequency, that is, the calculated M value is the average value of K calculations.
Illustratively, a may be 40%, b may be 60%, and K may be 5, which means that when the device calculates M according to the broadcast information transmitted by the gateway each time, the proportion occupied by N/N is 40%, and the proportion occupied by Q/Q is 60%, and further, the device averages the results of each calculation according to the broadcast information transmitted by the gateway for the last 5 times to obtain the final value of M.
Of course, when the device receives the broadcast information sent by the gateway for the first time, or the number of times of receiving the broadcast information by the device is less than K times, the M value may be calculated according to the broadcast information included in the received maximum number of times.
For example, if the device has received only 3 times of broadcast information, the device may calculate the average value M for the results calculated from the 3 times of broadcast information. Therefore, the device can obtain the reference value M which can reliably and accurately evaluate each gateway.
After the M value of each gateway in the gateway list is obtained based on the above manner, at least two gateways in the gateway list may be arranged in the order of M value from large to small according to the reference value M of each gateway.
In an example, in the step S103, the determining, by the device, the failure of the currently connected gateway may be implemented in such a manner that, if the device does not receive the interaction information sent by the currently connected gateway for L consecutive periods, the device determines that the currently connected gateway fails.
In the connection process of the device and the gateway, the device and the gateway may periodically interact with each other, for example, periodically interact with their own current states at a third time interval, and when the gateway fails or cannot continue to serve as the gateway, the gateway cannot continue to perform state interaction with the device, so that if the device does not receive the interaction information sent by the currently connected gateway for L consecutive periods, it may be determined that the current gateway fails.
In an example, in the step S103, the device reselects the gateway according to the gateway list to perform the connection switching, so that the device determines, according to the gateway list, a gateway with a largest reference value among the other gateways except the current connection gateway as the target gateway, and switches to connect to the target gateway according to the connection address of the target gateway in the gateway list.
It can be understood that the relevant information of the gateway currently connected to the device is necessarily stored in its own gateway list by the device, and then when the device determines that the gateway currently connected fails, a target gateway can be determined from the rest of the at least two gateways in the gateway list except the gateway currently connected, and the target gateway can be the gateway with the largest calculated reference value M, and further, the connection is switched to the target gateway according to the address information of the target gateway stored in the gateway list, so that when the gateway currently connected fails, the device can autonomously reselect the gateway to be connected, so as to ensure the reliability of network connection and the online rate of the device.
In addition, in this embodiment, when the gateway fails or cannot continue to serve as the gateway, the gateway itself may also switch to the slave device to connect to another gateway for network communication, and at the same time, the gateway notifies the gateway that the state of the registration platform itself changes, and does not continue to serve as the gateway.
Fig. 3 is a gateway switching apparatus according to an embodiment of the present application, and as shown in fig. 3, the apparatus includes: a receiving module 301, an updating module 302, a judging module 303 and a connecting module 304;
the receiving module is used for periodically receiving broadcast information sent by the gateway at a first time interval, wherein the broadcast information comprises a connection address of the gateway, the total amount of connectable devices of the gateway, the number of the current connected devices of the gateway and the maximum intensity of a current signal;
and updating the module. The gateway list is periodically updated according to the broadcast information at a second time interval, wherein the gateway list comprises information of at least two gateways, and the second time interval is greater than the first time interval;
the judging module is used for judging the fault of the currently connected gateway;
and the connection module is used for reselecting the gateway according to the gateway list to carry out switching connection when the judgment module judges that the currently connected gateway has a fault.
In one example, the updating module is configured to calculate, by a first formula, a reference value M of each gateway in the gateway list according to the broadcast information, and reorder, according to the reference value of each gateway, each gateway in the gateway list;
wherein the first formula is
N is the number of the current gateway connection devices in the broadcast information, N is the total number of the gateway connection devices in the broadcast information, Q is the maximum intensity of the current signal in the broadcast information, Q is the intensity of the signal received by the current device, a is a first weight value, b is a second weight value, and K is the maximum calculation frequency.
In an example, the determining module is configured to determine that a currently connected gateway fails when the apparatus does not receive interaction information sent by the currently connected gateway for L consecutive periods.
In one example, the connection module is configured to determine, according to a gateway list, a gateway with a largest reference value among other gateways except for a current connection gateway as a target gateway, and switch connection to the target gateway according to a connection address of the target gateway in the gateway list.
The gateway switching device provided by the embodiment of the application can execute the gateway switching method provided by the embodiment of the application, and has the corresponding functional modules and beneficial effects of the execution method.
Fig. 4 is a schematic structural diagram of an apparatus according to an embodiment of the present invention, as shown in fig. 4, the apparatus includes a processor 401, a memory 402, an input device 403, and an output device 404; the number of the processors 401 in the device may be one or more, and fig. 4 takes one processor 401 as an example; the processor 401, the memory 402, the input device 403 and the output device 404 in the apparatus may be connected by a bus or other means, and fig. 4 exemplifies connection by a bus.
The memory 402 is a computer-readable storage medium, and can be used to store software programs, computer-executable programs, and modules, such as program instructions/modules corresponding to the gateway switching method in the embodiment of the present invention (for example, the receiving module 301, the updating module 302, the determining module 303, and the connecting module 304 in the gateway switching apparatus). The processor 401 executes various functional applications and data processing of the device by running software programs, instructions and modules stored in the memory 402, that is, the gateway switching method described above is realized.
The memory 402 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the device, and the like. Further, the memory 402 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some examples, the memory 402 may further include memory located remotely from the processor 401, which may be connected to devices/servers through a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input device 403 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the apparatus. The output device 404 may include a display device such as a display screen.
Embodiments of the present invention also provide a storage medium containing computer-executable instructions, which when executed by a computer processor, are configured to perform a method for gateway handover, the method including:
the method comprises the steps that the equipment receives broadcast information sent by a gateway periodically at a first time interval;
the device periodically updates a gateway list according to the broadcast information at a second time interval, wherein the gateway list comprises information of at least two gateways, and the second time interval is greater than the first time interval;
and if the equipment judges that the gateway connected at present has a fault, reselecting the gateway according to the gateway list to switch the connection.
Of course, the storage medium provided by the embodiment of the present invention contains computer-executable instructions, and the computer-executable instructions are not limited to the operations of the method described above, and may also perform related operations in the gateway switching method provided by any embodiment of the present invention.
From the above description of the embodiments, it is obvious for those skilled in the art that the present invention can be implemented by software and necessary general hardware, and certainly, can also be implemented by hardware, but the former is a better embodiment in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which may be stored in a computer-readable storage medium, such as a floppy disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a FLASH Memory (FLASH), a hard disk or an optical disk of a computer, and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device) to execute the methods according to the embodiments of the present invention.
It should be noted that, in the embodiment of the gateway switching apparatus, each included unit and module are only divided according to functional logic, but are not limited to the above division as long as the corresponding function can be implemented; in addition, specific names of the functional units are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present invention.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A gateway switching method is characterized by comprising the following steps:
the method comprises the steps that the equipment receives broadcast information sent by a gateway periodically at a first time interval;
the device periodically updates a gateway list according to the broadcast information at a second time interval, wherein the gateway list comprises information of at least two gateways, and the second time interval is greater than the first time interval;
and if the equipment judges that the gateway connected at present has a fault, reselecting the gateway according to the gateway list to carry out switching connection.
2. The method of claim 1, wherein the broadcast information comprises a connection address of the gateway, a total number of devices connectable to the gateway, a number of devices currently connected to the gateway, and a current signal maximum strength.
3. The method of claim 1 or 2, wherein the device updates a gateway list according to the broadcast information, and comprises:
the equipment calculates a reference value M of each gateway in a gateway list according to the broadcast information through a first formula;
and the equipment reorders all the gateways in the gateway list according to the reference values of all the gateways.
4. The method of claim 3, wherein the first formula is
N is the number of the current gateway connection devices in the broadcast information, N is the total number of the gateway connection devices in the broadcast information, Q is the maximum intensity of the current signal in the broadcast information, Q is the intensity of the signal received by the current device, a is a first weight value, b is a second weight value, and K is the maximum calculation frequency.
5. The method of claim 1, wherein the determining, by the device, that the currently connected gateway is down comprises:
and if the equipment does not receive the interactive information sent by the currently connected gateway for L continuous periods, the equipment judges that the currently connected gateway has a fault.
6. The method according to claim 4 or 5, wherein the reselecting the gateway for handover connection according to the gateway list comprises:
determining the gateway with the maximum reference value in the rest of gateways except the current connected gateway as a target gateway according to the gateway list;
and the equipment is switched and connected to the target gateway according to the connection address of the target gateway in the gateway list.
7. A gateway switching apparatus, comprising:
the receiving module is used for periodically receiving the broadcast information sent by the gateway at a first time interval;
and updating the module. The gateway list is periodically updated according to the broadcast information at a second time interval, the gateway list comprises information of at least two gateways, and the second time interval is larger than the first time interval;
the judging module is used for judging the fault of the currently connected gateway;
and the connection module is used for reselecting the gateway to switch connection according to the gateway list when the judgment module judges that the currently connected gateway has a fault.
8. The apparatus according to claim 7, wherein the updating module is configured to calculate, according to a first formula, a reference value M of each gateway in a gateway list according to the broadcast information, and reorder, according to the reference value of each gateway, each gateway in the gateway list;
wherein the first formula is
N is the number of the current gateway connection devices in the broadcast information, N is the total number of the gateway connection devices in the broadcast information, Q is the maximum intensity of the current signal in the broadcast information, Q is the intensity of the signal received by the current device, a is a first weight value, b is a second weight value, and K is the maximum calculation frequency.
9. An apparatus comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor, when executing the computer program, implements the gateway switching method of any one of claims 1-6.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the gateway switching method according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010206674.2A CN111314984A (en) | 2020-03-23 | 2020-03-23 | Gateway switching method, device, equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010206674.2A CN111314984A (en) | 2020-03-23 | 2020-03-23 | Gateway switching method, device, equipment and storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111314984A true CN111314984A (en) | 2020-06-19 |
Family
ID=71162391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010206674.2A Pending CN111314984A (en) | 2020-03-23 | 2020-03-23 | Gateway switching method, device, equipment and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111314984A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653637A (en) * | 2020-12-08 | 2021-04-13 | 青岛海尔科技有限公司 | Mesh gateway selection method and device |
| CN115277410A (en) * | 2022-08-04 | 2022-11-01 | 深圳市共进电子股份有限公司 | Gateway adjusting method, device, electronic equipment and storage medium |
| CN116112348A (en) * | 2023-04-12 | 2023-05-12 | 广州河东科技有限公司 | Working mode switching method of intelligent gateway |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101622887A (en) * | 2007-02-21 | 2010-01-06 | 高通股份有限公司 | Wireless node search procedure |
| CN102811470A (en) * | 2011-06-01 | 2012-12-05 | 中兴通讯股份有限公司 | Method and device for selecting gateways |
| CN104601682A (en) * | 2014-12-31 | 2015-05-06 | 北京海尔广科数字技术有限公司 | Method for switching gateway of internet of things as well as associated device and system |
| CN105792290A (en) * | 2014-12-23 | 2016-07-20 | 乐视移动智能信息技术（北京）有限公司 | Method and device for controlling intelligent terminal to perform wireless roaming |
| CN107360034A (en) * | 2017-07-25 | 2017-11-17 | 美的智慧家居科技有限公司 | Gateway restoration methods, device and its equipment |
| CN109104753A (en) * | 2017-06-21 | 2018-12-28 | 中兴通讯股份有限公司 | wireless local area network access method, device, equipment and storage medium |
| CN110022555A (en) * | 2018-01-08 | 2019-07-16 | 广东欧珀移动通信有限公司 | A kind of method, apparatus and computer storage medium of wireless roaming |
| CN110336729A (en) * | 2019-08-13 | 2019-10-15 | 北京百佑科技有限公司 | Star network equilibrium network-building method, device and internet of things equipment |
| CN110430587A (en) * | 2019-08-13 | 2019-11-08 | 北京百佑科技有限公司 | Rapid networking method, internet-of-things terminal and computer readable storage medium |
| CN110535767A (en) * | 2019-09-03 | 2019-12-03 | 北京百佑科技有限公司 | Intelligent door lock, intelligent gateway and the communication means in cloud and system |
-
2020
- 2020-03-23 CN CN202010206674.2A patent/CN111314984A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101622887A (en) * | 2007-02-21 | 2010-01-06 | 高通股份有限公司 | Wireless node search procedure |
| CN102811470A (en) * | 2011-06-01 | 2012-12-05 | 中兴通讯股份有限公司 | Method and device for selecting gateways |
| CN105792290A (en) * | 2014-12-23 | 2016-07-20 | 乐视移动智能信息技术（北京）有限公司 | Method and device for controlling intelligent terminal to perform wireless roaming |
| CN104601682A (en) * | 2014-12-31 | 2015-05-06 | 北京海尔广科数字技术有限公司 | Method for switching gateway of internet of things as well as associated device and system |
| CN109104753A (en) * | 2017-06-21 | 2018-12-28 | 中兴通讯股份有限公司 | wireless local area network access method, device, equipment and storage medium |
| CN107360034A (en) * | 2017-07-25 | 2017-11-17 | 美的智慧家居科技有限公司 | Gateway restoration methods, device and its equipment |
| CN110022555A (en) * | 2018-01-08 | 2019-07-16 | 广东欧珀移动通信有限公司 | A kind of method, apparatus and computer storage medium of wireless roaming |
| CN110336729A (en) * | 2019-08-13 | 2019-10-15 | 北京百佑科技有限公司 | Star network equilibrium network-building method, device and internet of things equipment |
| CN110430587A (en) * | 2019-08-13 | 2019-11-08 | 北京百佑科技有限公司 | Rapid networking method, internet-of-things terminal and computer readable storage medium |
| CN110535767A (en) * | 2019-09-03 | 2019-12-03 | 北京百佑科技有限公司 | Intelligent door lock, intelligent gateway and the communication means in cloud and system |
Non-Patent Citations (1)
| Title |
|---|
| 赵国锋: "基于 SDN 的 WLAN 负载感知切换方案实现", 《计算机引用研究》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653637A (en) * | 2020-12-08 | 2021-04-13 | 青岛海尔科技有限公司 | Mesh gateway selection method and device |
| CN115277410A (en) * | 2022-08-04 | 2022-11-01 | 深圳市共进电子股份有限公司 | Gateway adjusting method, device, electronic equipment and storage medium |
| CN115277410B (en) * | 2022-08-04 | 2024-04-12 | 深圳市共进电子股份有限公司 | Gateway adjustment method, device, electronic equipment and storage medium |
| CN116112348A (en) * | 2023-04-12 | 2023-05-12 | 广州河东科技有限公司 | Working mode switching method of intelligent gateway |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111314984A (en) | Gateway switching method, device, equipment and storage medium | |
| US20170048123A1 (en) | System for controlling switch devices, and device and method for controlling system configuration | |
| CN113709839A (en) | Multi-gateway network switching method, device and system, electronic equipment and storage medium | |
| US20200059412A1 (en) | SDN Network System, Controller, and Controlling Method | |
| CN102624635B (en) | Method and device for realizing graceful restart | |
| EP3823389B1 (en) | User plane resource management method, user plane network element, and control plane network element | |
| CN109842694B (en) | Method for synchronizing MAC addresses, network equipment and computer readable storage medium | |
| CN111262665B (en) | Data communication method, device, controller and system | |
| TW201328252A (en) | Master device, slave device, and methods thereof | |
| CN110808857B (en) | Network intercommunication method, device, equipment and storage medium for realizing Kubernetes cluster | |
| CN112835749B (en) | Automatic software switching control method for dual-computer hot standby disaster recovery | |
| CN113220421B (en) | Management method, management server and management system of server cluster | |
| CN102916885B (en) | MSTP-based (Multiple Spanning Tree Protocol) network topology convergence method, equipment and system | |
| CN111212087A (en) | Method, device, equipment and storage medium for determining login server | |
| CN108712783B (en) | CAPWAP tunnel establishment method and device | |
| CN109219070B (en) | Supplementary service configuration method and device and electronic equipment | |
| CN110086676B (en) | Configuration method of distributed router and related equipment | |
| CN108900441B (en) | Network switching method, first electronic device and readable storage medium | |
| CN102769571B (en) | Graceful restart realization method and equipment | |
| EP3280091B1 (en) | Method, apparatus and system for establishing interface between vnfms | |
| CN107948002B (en) | AP access control method and device | |
| CN115277410B (en) | Gateway adjustment method, device, electronic equipment and storage medium | |
| CN108234215B (en) | Gateway creating method and device, computer equipment and storage medium | |
| CN108810168A (en) | A kind of method and L2TP Network Server of access L2TP Network Server | |
| CN103327482A (en) | Terminal and network switching control method |
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 | ||
| CB02 | Change of applicant information |
Address after: No. 118, Sanjiang Avenue, economic development zone, Mianyang, Sichuan 621000 Applicant after: Sichuan Huafeng Technology Co.,Ltd. Address before: No. 118, Sanjiang Avenue, economic development zone, Mianyang, Sichuan 621000 Applicant before: SICHUAN HUAFENG ENTERPRISE GROUP Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200619 |
|
| RJ01 | Rejection of invention patent application after publication |