CN107347022A - Wireless aps automatic election generates AC system and method - Google Patents
Wireless aps automatic election generates AC system and method Download PDFInfo
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- CN107347022A CN107347022A CN201710555640.2A CN201710555640A CN107347022A CN 107347022 A CN107347022 A CN 107347022A CN 201710555640 A CN201710555640 A CN 201710555640A CN 107347022 A CN107347022 A CN 107347022A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/30—Decision processes by autonomous network management units using voting and bidding
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
- H04L41/0668—Management of faults, events, alarms or notifications using network fault recovery by dynamic selection of recovery network elements, e.g. replacement by the most appropriate element after failure
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
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- Computer Networks & Wireless Communication (AREA)
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- Health & Medical Sciences (AREA)
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- General Health & Medical Sciences (AREA)
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Abstract
The present invention relates to a kind of wireless aps automatic election generation AC system and method, including the wireless aps in LAN and the LAN, wireless aps in LAN are based on election mechanism and carry out automatic election obtaining AC and from AP, and in the LAN by AC to regulating and controlling from AP, and a heartbeat message interval time is provided with system, and after wireless aps are elected as AC, the AC sends a heartbeat message every the eartbeat interval time of a unit in the form of Layer 2 Multicast, and the heartbeat message includes the startup optimization time UPTIME and MAC Address value of the wireless aps.Wireless aps in LAN know in system whether include AC by the heartbeat message monitored in LAN, and including startup optimization time UPTIME and MAC Address value the progress gravity treatment act in the case where AC delays machine as foundation of the wireless aps using the heartbeat message, very simple is conveniently.
Description
Technical field
The present invention relates to wireless aps management domain, more particularly to wireless aps self-management field, in particular to one kind are wirelessly
AP automatic elections generate AC system and method.
Background technology
With the popularization of wireless application, increasing enterprise and family have strong demand to wireless aps, are required for
Wifi is covered to meet to surf the web, electric business transaction, the terminal such as notebook that mobile phone, pad are wireless online.
Wireless aps (Access Point) have gradually entered into the visual field of people, and wireless application covers, medical treatment, education,
Enterprise, hotel and major operator.But AP wireless signal covering is limited after all, and substantial amounts of wireless aps input is protected
Demonstrate,prove the wireless signal covering of various application scenarios, there is provided many facilities, but more wireless aps are bought, the later stage pipe brought again
Reason and the difficulty safeguarded, bring the difficulty on O＆M.AP quantity is too many, can not distribute radio frequency resource unitedly, and signal can not
Centralized Control, with the increase of AP quantity, the difficulty of maintenance is also multiplied！And major producer is proposed wireless centralized management
Scheme, wireless controller (wireless AC, Wireless Access Point Controller) both taken advantage of a situation, but wirelessly
Though AC can be managed concentratedly to more AP, the zero dimension shield at AP ends is realized, reduces maintenance difficulties, but upgrading hardware equipment
Caused cost is too expensive for general soho and family expenses, and equivalent to a hardware device has been increased newly, price is high
It is high, it is not particularly suited for bench scale application scenarios and domestic environment of the AP quantity within 10.How not only material benefit but also conveniently
Solution wireless aps problem of management, be this area urgent problem to be solved.
The content of the invention
The purpose of the present invention be overcome it is above-mentioned in the prior art the shortcomings that, there is provided a kind of startup optimization using AP itself
Time UPTIME and MAC Address size judge the sequencing that AP reaches the standard grade, using the AP to reach the standard grade at first as AC, control remaining same
Other AP wireless aps automatic election generation AC system and method in one LAN.
In order to realize above-mentioned purpose, wireless aps automatic election of the invention generation AC system and method is specific as follows：
Wireless aps in the system that the wireless aps automatic election generates AC, including LAN and the LAN, it is main special
Point is that the wireless aps in LAN are based on election mechanism and carry out automatic election acquisition AC and from AP, wherein, described AC is used for
Regulate and control in the LAN from AP.
It is preferred that a heartbeat message interval time is provided with described system, and described wireless aps are elected as AC
Afterwards, the AC sends a heartbeat message every the eartbeat interval time of a unit in the form of Layer 2 Multicast, in the heartbeat message
Startup optimization time UPTIME and MAC Address value including the wireless aps.
More preferably, based on AC person is not chosen as after election mechanism progress automatic election, oneself elects as the wireless aps in the LAN
From AP.
It is particularly preferred that the election mechanism of the system is：
Wireless aps judge not hearing in itself whether continuous three heartbeat message interval time in described LAN
Heartbeat message, if so, then the wireless aps elect AC as certainly, and heartbeat message is sent every a heartbeat message interval time；
Otherwise, the wireless aps judge whether the startup optimization time UPTIME of itself is all heartbeat messages that it is listened to
In maximum：
If it is maximum and for unique maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the nothing
Line AP elects AC as certainly, and sends heartbeat message every a heartbeat message interval time；
If it is maximum and not exclusive maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the nothing
Line AP judges whether the MAC Address value of itself is maximum in the heartbeat message with maximum startup optimization time UPTIME,
If it is, the wireless aps elect AC as certainly, and heartbeat message is sent every a heartbeat message interval time, if it is not, then should
Wireless aps are elected as from AP certainly；
If it is not maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the wireless aps from elect as from
AP。
More preferably, the system also includes a heavy election mechanism, and the system is by weight election mechanism in the case where AC delays machine
Electing new AC from AP, and the system judges whether to occur AC by following judgment mechanism and delayed machine event：
Judging from AP in the LAN does not hear heartbeat in itself whether continuous three heartbeat message interval time
Information, if so, then system judges that described AC delays machine, into weight election mechanism.
It is particularly preferred that described heavy election mechanism is：
Judge that AC delays in the case of machine from AP in system in the LAN, heartbeat letter is sent in the form of Layer 2 Multicast
Breath, and enter described election mechanism, AC is re-elected out and from AP by described election mechanism.
The method that wireless aps automatic election generation AC is realized based on said system, it is mainly characterized by, described method bag
Include following steps：
(1) the wireless aps start operation described in；
(2) wireless aps described in judge whether to listen to AC heartbeat message, if listening to, the wireless aps from elect as from
AP, otherwise, the wireless aps elect AC as certainly, and send heartbeat message.
It is preferred that a heartbeat message interval time is provided with described system, and described wireless aps are elected as AC
Afterwards, the AC sends a heartbeat message every the eartbeat interval time of a unit in the form of Layer 2 Multicast, in the heartbeat message
Startup optimization time UPTIME and MAC Address value including the wireless aps, and described step (2) is：
Wireless aps judge not hearing in itself whether continuous three heartbeat message interval time in described LAN
Heartbeat message, if so, then the wireless aps elect AC as certainly, and heartbeat message is sent every a heartbeat message interval time；
Otherwise, the wireless aps judge whether the startup optimization time UPTIME of itself is all heartbeat messages that it is listened to
In maximum：
If it is maximum and for unique maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the nothing
Line AP elects AC as certainly, and sends heartbeat message every a heartbeat message interval time；
If it is maximum and not exclusive maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the nothing
Line AP judges whether the MAC Address value of itself is maximum in the heartbeat message with maximum startup optimization time UPTIME,
If it is, the wireless aps elect AC as certainly, and heartbeat message is sent every a heartbeat message interval time, if it is not, then should
Wireless aps are elected as from AP certainly；
If it is not maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the wireless aps from elect as from
AP。
It is particularly preferred that described method, which also includes system, judges that AC gravity treatments carried out after machine of delaying are lifted, wherein, described system is sentenced
The delay conditions of machine of disconnected AC are：
Judging from AP in the LAN does not hear heartbeat in itself whether continuous three heartbeat message interval time
Information, if so, then system judges that described AC delays machine, lifts into gravity treatment.
It is particularly preferred that described gravity treatment act is specially：
It is all in the LAN to send heartbeat message in the form of Layer 2 Multicast from AP, and enter described voting machine
System, AC is re-elected out and from AP by described election mechanism.
Using wireless aps automatic election generation AC system and method, because existing wireless aps typically all support two layers
Multicast discovery feature, using Layer 2 Multicast message, the startup optimization time UPTIME and MAC of wireless aps is added inside message
Location is worth, it is possible to realizes the election between AP, in the case where not needing upgrading hardware equipment, the AC that automatic election goes out can collect
Middle other AP managed in the LAN, and RF Radio Frequency Managements are completed, the work(such as wireless SSID, wireless security configuration is issued in batches
Can, it is cost-effective, and management effect is preferable.
Brief description of the drawings
Fig. 1 is the specific implementation flow chart that the wireless aps automatic election of the present invention generates AC method.
Embodiment
In order to be more clearly understood that this practical technique content, described in detail especially exemplified by following examples.
Wireless aps in the system that the wireless aps automatic election generates AC, including LAN and the LAN, it is main special
Point is that the wireless aps in LAN are based on election mechanism and carry out automatic election acquisition AC and from AP, wherein, described AC is used for
Regulate and control in the LAN from AP.
A heartbeat message interval time is provided with described system, and after described wireless aps are elected as AC, the AC
A heartbeat message is sent in the form of Layer 2 Multicast every the eartbeat interval time of a unit, the heartbeat message includes the nothing
Line AP startup optimization time UPTIME and MAC Address value.
Based on AC person is not chosen as after election mechanism progress automatic election, oneself elects as from AP wireless aps in the LAN.
The election mechanism of the system is：
Wireless aps judge not hearing in itself whether continuous three heartbeat message interval time in described LAN
Heartbeat message, if so, then the wireless aps elect AC as certainly, and heartbeat message is sent every a heartbeat message interval time；
Otherwise, the wireless aps judge whether the startup optimization time UPTIME of itself is all heartbeat messages that it is listened to
In maximum：
If it is maximum and for unique maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the nothing
Line AP elects AC as certainly, and sends heartbeat message every a heartbeat message interval time；
If it is maximum and not exclusive maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the nothing
Line AP judges whether the MAC Address value of itself is maximum in the heartbeat message with maximum startup optimization time UPTIME,
If it is, the wireless aps elect AC as certainly, and heartbeat message is sent every a heartbeat message interval time, if it is not, then should
Wireless aps are elected as from AP certainly；
If it is not maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the wireless aps from elect as from
AP。
The system also includes a heavy election mechanism, and the system is by weighing election mechanism in the case where AC delays machine from AP
Elect new AC, and the system judges whether to occur AC by following judgment mechanism and delayed machine event：
Judging from AP in the LAN does not hear heartbeat in itself whether continuous three heartbeat message interval time
Information, if so, then system judges that described AC delays machine, into weight election mechanism.
Described heavy election mechanism is：
Judge that AC delays in the case of machine from AP in system in the LAN, heartbeat letter is sent in the form of Layer 2 Multicast
Breath, and enter described election mechanism, AC is re-elected out and from AP by described election mechanism.
The method that wireless aps automatic election generation AC is realized based on said system, it is characterised in that described method includes
Following steps：
(1) the wireless aps start operation described in；
(2) wireless aps described in judge whether to listen to AC heartbeat message, if listening to, the wireless aps from elect as from
AP, otherwise, the wireless aps elect AC as certainly, and send heartbeat message.
A heartbeat message interval time is provided with described system, and after described wireless aps are elected as AC, the AC
A heartbeat message is sent in the form of Layer 2 Multicast every the eartbeat interval time of a unit, the heartbeat message includes the nothing
Line AP startup optimization time UPTIME and MAC Address value, and described step (2) is：
Wireless aps judge not hearing in itself whether continuous three heartbeat message interval time in described LAN
Heartbeat message, if so, then the wireless aps elect AC as certainly, and heartbeat message is sent every a heartbeat message interval time；
Otherwise, the wireless aps judge whether the startup optimization time UPTIME of itself is all heartbeat messages that it is listened to
In maximum：
If it is maximum and for unique maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the nothing
Line AP elects AC as certainly, and sends heartbeat message every a heartbeat message interval time；
If it is maximum and not exclusive maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the nothing
Line AP judges whether the MAC Address value of itself is maximum in the heartbeat message with maximum startup optimization time UPTIME,
If it is, the wireless aps elect AC as certainly, and heartbeat message is sent every a heartbeat message interval time, if it is not, then should
Wireless aps are elected as from AP certainly；
If it is not maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the wireless aps from elect as from
AP。
Described method also includes system and judges that AC gravity treatments carried out after machine of delaying are lifted, wherein, described system judges that AC delays
The condition of machine is：
Judging from AP in the LAN does not hear heartbeat in itself whether continuous three heartbeat message interval time
Information, if so, then system judges that described AC delays machine, lifts into gravity treatment.
Described gravity treatment is lifted：
Heartbeat message is sent in the form of Layer 2 Multicast from AP in the LAN, and enters described election mechanism, is led to
Cross described election mechanism and re-elect out AC and from AP.
According to the startup optimization time UPTIME of itself, MAC Address value and its connect listen to other from AP send
Startup optimization time UPTIME and MAC Address value in heartbeat message, choose new AC and are specially from AP：
It is described to judge whether the startup optimization time UPTIME of itself is startup optimization time that it is obtained from AP
Maximum startup optimization time UPTIME in UPTIME, if so, and startup optimization time UPTIME it is unique, then should be free from AP
For AC；If so, and startup optimization time UPTIME it is not unique, then the MAC further compared from AP in heartbeat message
Address value, if should be from AP MAC Address value with being more than other MAC from AP with identical maximum startup optimization time UPTIME
Location is worth, then should be described to be elected as certainly from AP from AP from AP from AC is elected as, otherwise.
In a kind of specific embodiment, automatic election generation AC method comprises the following steps in wireless aps：
(1) wireless aps start operation.
(2) wireless aps judge whether listen to heartbeat message in continuous heartbeat message interval time three times, and according to judgement
As a result obtain and judge symbol.If it is determined that symbol is YES, if now corresponding situation should be and listen to heartbeat message, and not all prisons
The startup optimization time UPTIME included in the heartbeat message heard is respectively less than the startup optimization time UPTIME of itself, then illustrates
The existing main AP (i.e. AC) of LAN, elect as certainly from AP and periodically monitor main AP heartbeat messages (cycle is heartbeat message
Interval time), if the startup optimization time UPTIME that all heartbeat messages listened to include is respectively less than the startup optimization of itself
Time UPTIME, then it is main AP that the wireless aps are free.If it is determined that symbol is No, then wireless aps continuously all do not listen to heartbeat three times
Information, illustrate LAN and main AP (i.e. AC) be not present, then it is free for main AP and start timing send heartbeat message.
Also include the gravity treatment act that main AP (i.e. AC) delays in the case of machine in this method.Specially：
If main AP (i.e. AC) transmissions are not all heard out of AP continuous heartbeat message interval times three times in LAN
Heartbeat message, then it is assumed that the machine of delaying occurs in main AP in LAN, then restarts the new main AP of election.
Gravity treatment, which is lifted, includes step in detail below：
It is all in the LAN to send heartbeat message in the form of Layer 2 Multicast from AP, and enter described voting machine
System, AC is re-elected out and from AP by described election mechanism.
In a kind of specific embodiment, described method has following steps：
(1) wireless aps start operation.
(2) after the completion of wireless aps initialization, listening mode is initially entered, monitoring whether there is Layer 2 Multicast message (01：
00：5e：xx：xx：Xx), each listening period is 1S (wherein 1S is heartbeat message interval time), when continuous 3S namely three times
Heartbeat message interval time does not all listen to multicast message, illustrates Intranet without AC, then the wireless aps are voluntarily elected as main AP (i.e.
AC), and timing per second sends a multicast message and gives other AP.
After the completion of the wireless aps initialization newly added, into listening mode, when continuous three heartbeat message interval times (i.e.
AP multicast messages (i.e. heartbeat message) are listened in 3S), just check the startup fortune carried in AP multicast messages (i.e. heartbeat message)
Row time UPTIME and MAC Address value, it is more than certainly if meeting the startup optimization time UPTIME included in the heartbeat message listened to
The startup optimization time UPTIME of body, then the wireless aps be elected as, from AP, regularly monitoring the heartbeat letter of main AP (i.e. AC) transmissions
Breath.In this kind of embodiment, if the startup optimization time UPTIME included in all heartbeat messages listened to is small
In the startup optimization time UPTIME of itself, then it is main AP that the wireless aps are free, and timing sends heartbeat message into LAN,
If the same maximum startup optimization time UPTIME be present, the wireless aps for having maximum startup optimization time UPTIME compare MAC
Address value, free MAC Address value the maximum is main AP.
Abnormal when occurring in LAN, there is machine situation of delaying, master is not all listened to out of AP continuous 3S in main AP (i.e. AC)
AP heartbeat message, then it is assumed that exception occurs in main AP, just starts to re-elect new main AP.
During re-electing, it is all from AP startup optimization time UPTIME is compared when, if there is startup optimization
In the case that time UPTIME comparative result is all consistent, that is, more wireless aps operation durations are the same, just compare MAC again
Address value size, the election of MAC Address value the maximum be main AP (i.e. AC), remaining be from AP, it is all from AP continuation cycle monitorings
Main AP heartbeat message.
Using wireless aps automatic election generation AC system and method, because existing wireless aps typically all support two layers
Multicast discovery feature, using Layer 2 Multicast message, the startup optimization time UPTIME and MAC of wireless aps is added inside message
Location is worth, it is possible to realizes the election between AP, in the case where not needing upgrading hardware equipment, the AC that automatic election goes out can collect
Middle other AP managed in the LAN, and RF Radio Frequency Managements are completed, the work(such as wireless SSID, wireless security configuration is issued in batches
Can, it is cost-effective, and management effect is preferable.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that it can still make
Various modifications and alterations are without departing from this practical spirit and scope.Therefore, specification and drawings be considered as it is illustrative and
It is nonrestrictive.
Claims (10)
1. a kind of wireless aps automatic election generation AC system, including the wireless aps in LAN and the LAN, its feature exist
In, the wireless aps in LAN are based on election mechanism and carry out automatic election acquisition AC and from AP, wherein, described AC is used to adjust
Control in the LAN from AP.
2. wireless aps automatic election generation AC according to claim 1 system, it is characterised in that set in described system
A heartbeat message interval time is equipped with, and after described wireless aps are elected as AC, the AC is when the eartbeat interval of a unit
Between a heartbeat message is sent in the form of Layer 2 Multicast, the heartbeat message includes the startup optimization time of the wireless aps
UPTIME and MAC Address value.
3. wireless aps automatic election generation AC according to claim 2 system, it is characterised in that the nothing in the LAN
Based on AC person is not chosen as after election mechanism progress automatic election, oneself elects as from AP line AP.
4. wireless aps automatic election generation AC according to claim 3 system, it is characterised in that the voting machine of the system
It is made as：
Wireless aps judge not hearing heartbeat in itself whether continuous three heartbeat message interval time in described LAN
Information, if so, then the wireless aps elect AC as certainly, and heartbeat message is sent every a heartbeat message interval time；
Otherwise, the wireless aps judge whether the startup optimization time UPTIME of itself is in all heartbeat messages that it is listened to
Maximum：
If it is maximum and for unique maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the wireless aps
From electing AC as, and heartbeat message is sent every a heartbeat message interval time；
If it is maximum and not exclusive maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the wireless aps
Judge whether the MAC Address value of itself is maximum in the heartbeat message with maximum startup optimization time UPTIME, if
It is that then the wireless aps elect AC as certainly, and send heartbeat message every a heartbeat message interval time,
If it is not, then the wireless aps are elected as from AP certainly；
If the wireless aps judge that the startup optimization time UPTIME of itself is not maximum, the wireless aps are elected as from AP certainly.
5. wireless aps automatic election generation AC according to claim 4 system, it is characterised in that the system also includes one
Weight election mechanism, the system is electing new AC in the case where AC delays machine by weight election mechanism from AP, and the system is led to
Cross following judgment mechanism and judge whether that AC, which occurs, to delay machine event：
Judging from AP in the LAN does not hear heartbeat message in itself whether continuous three heartbeat message interval time,
If so, then system judges that described AC delays machine, into weight election mechanism.
6. wireless aps automatic election generation AC according to claim 5 system, it is characterised in that described heavy voting machine
It is made as：
Judge that AC delays in the case of machine from AP in system in the LAN, heartbeat message is sent in the form of Layer 2 Multicast, and
Into described election mechanism, AC is re-elected out and from AP by described election mechanism.
7. a kind of method that system based on any one of claim 1 to 6 realizes wireless aps automatic election generation AC, its
It is characterised by, described method comprises the following steps：
(1) the wireless aps start operation described in；
(2) wireless aps described in judge whether to listen to AC heartbeat message, if listening to, the wireless aps are elected as from AP certainly,
Otherwise, the wireless aps elect AC as certainly, and send heartbeat message.
8. the method that system according to claim 7 realizes wireless aps automatic election generation AC, it is characterised in that described
A heartbeat message interval time is provided with system, and after described wireless aps are elected as AC, the hearts of the AC every a unit
The jump space time sends a heartbeat message in the form of Layer 2 Multicast, and the heartbeat message includes the startup optimization of the wireless aps
Time UPTIME and MAC Address value, and described step (2) is：
Wireless aps judge not hearing heartbeat in itself whether continuous three heartbeat message interval time in described LAN
Information, if so, then the wireless aps elect AC as certainly, and heartbeat message is sent every a heartbeat message interval time；
Otherwise, the wireless aps judge whether the startup optimization time UPTIME of itself is in all heartbeat messages that it is listened to
Maximum：
If it is maximum and for unique maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the wireless aps
From electing AC as, and heartbeat message is sent every a heartbeat message interval time；
If it is maximum and not exclusive maximum that the wireless aps, which judge the startup optimization time UPTIME of itself, the wireless aps
Judge whether the MAC Address value of itself is maximum in the heartbeat message with maximum startup optimization time UPTIME, if
It is that then the wireless aps elect AC as certainly, and send heartbeat message every a heartbeat message interval time,
If it is not, then the wireless aps are elected as from AP certainly；
If the wireless aps judge that the startup optimization time UPTIME of itself is not maximum, the wireless aps are elected as from AP certainly.
9. the method that system according to claim 8 realizes wireless aps automatic election generation AC, it is characterised in that described
Method also includes system and judges that AC gravity treatments carried out after machine of delaying are lifted, wherein, described system judges that the delay conditions of machine of AC are：
Judging from AP in the LAN does not hear heartbeat message in itself whether continuous three heartbeat message interval time,
If so, then system judges that described AC delays machine, lifts into gravity treatment.
10. the method that system according to claim 9 realizes wireless aps automatic election generation AC, it is characterised in that described
Gravity treatment lift be specially：
It is all in the LAN to send heartbeat message in the form of Layer 2 Multicast from AP, and enter described election mechanism, lead to
Cross described election mechanism and re-elect out AC and from AP.
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Cited By (8)
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| CN107370820A (en) * | 2017-08-02 | 2017-11-21 | 上海斐讯数据通信技术有限公司 | Act on behalf of AP and find apparatus and system automatically |
| CN108235354A (en) * | 2018-01-12 | 2018-06-29 | 成都西加云杉科技有限公司 | Ad hoc network method and system |
| CN108650329A (en) * | 2018-05-22 | 2018-10-12 | 深圳市海亿康科技有限公司 | Main control device electoral machinery in a kind of more peer nodes communication |
| CN110233746A (en) * | 2019-06-19 | 2019-09-13 | 烽火通信科技股份有限公司 | A kind of home intranet method and home intranet AP |
| WO2020177254A1 (en) * | 2019-03-07 | 2020-09-10 | 烽火通信科技股份有限公司 | Networking method and system for wireless network, and wireless ap |
| CN111884888A (en) * | 2020-07-27 | 2020-11-03 | 宁波奥克斯电气股份有限公司 | Referee machine election method and device, intelligent equipment and computer readable storage medium |
| CN113900386A (en) * | 2021-11-17 | 2022-01-07 | 北京联盛德微电子有限责任公司 | Self-adaptive linkage control method and system for Internet of things equipment |
| CN114258112A (en) * | 2020-09-22 | 2022-03-29 | 华为技术有限公司 | AP (Access Point) election method and device and computer readable storage medium |
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| CN107370820B (en) * | 2017-08-02 | 2021-04-23 | 台州市吉吉知识产权运营有限公司 | Proxy AP automatic discovery device and system |
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| CN108650329A (en) * | 2018-05-22 | 2018-10-12 | 深圳市海亿康科技有限公司 | Main control device electoral machinery in a kind of more peer nodes communication |
| WO2020177254A1 (en) * | 2019-03-07 | 2020-09-10 | 烽火通信科技股份有限公司 | Networking method and system for wireless network, and wireless ap |
| CN110233746A (en) * | 2019-06-19 | 2019-09-13 | 烽火通信科技股份有限公司 | A kind of home intranet method and home intranet AP |
| CN111884888A (en) * | 2020-07-27 | 2020-11-03 | 宁波奥克斯电气股份有限公司 | Referee machine election method and device, intelligent equipment and computer readable storage medium |
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| CN114258112B (en) * | 2020-09-22 | 2023-12-08 | 华为技术有限公司 | AP election method and device and computer readable storage medium |
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| CN113900386B (en) * | 2021-11-17 | 2022-02-25 | 北京联盛德微电子有限责任公司 | Self-adaptive linkage control method and system for Internet of things equipment |
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