CN106792679A - A kind of wireless communications method and system - Google Patents
A kind of wireless communications method and system Download PDFInfo
- Publication number
- CN106792679A CN106792679A CN201611062421.2A CN201611062421A CN106792679A CN 106792679 A CN106792679 A CN 106792679A CN 201611062421 A CN201611062421 A CN 201611062421A CN 106792679 A CN106792679 A CN 106792679A
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- Prior art keywords
- user terminal
- address
- ssid
- different
- wireless router
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5007—Internet protocol [IP] addresses
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/18—Selecting a network or a communication service
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
-
- 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]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
Abstract
The present invention relates to wireless communication technology, it discloses a kind of wireless communications method and system, in the case of network link congestion, it is ensured that the data traffic of responsible consumer is preferentially forwarded.The method externally provides multiple SSID including a. wireless routers, is that different SSID configure different IP address ponds, and for different QoS priorities are distributed in different IP address ponds；B. user terminal sends access request to certain SSID of wireless router；C. the SSID that wireless router is accessed according to user terminal requests is authenticated to the authentication password that it sends, for the user terminal distributes IP address in the corresponding IP address ponds of SSID accessed from the user terminal after certification passes through；D. using the IP address for its distribution, d. user terminals use the IP address transceiving data distributed for it to user terminal；E. when user terminal needs forwarding data, the IP address and priority policy being assigned to according to user terminal carry out QoS scheduling to wireless router.
Description
Technical field
The present invention relates to wireless communication technology, and in particular to a kind of method that wireless router communicates with wireless user terminal
And system.
Background technology
With the development of WiFi technology, wireless router is widely used.Many wireless routers are both provided now
Many SSID (service set) functions, such as wireless router of some manufacturers, there is the differentiation of owner SSID and visitor SSID, but not
The two SSID are carried out with the differentiation of priority, that is, the differentiated service under many SSID scenes is not provided.
And under some actual application environments, the demand of having differences service, such as office network, in network congestion
When, Very Important Person or senior executives expect that the flow of their online can obtain the forwarding of high priority.Existing wireless routing
Device cannot meet this demand.
The content of the invention
The technical problems to be solved by the invention are：A kind of wireless communications method and system are provided, in network link congestion
In the case of, it is ensured that the data traffic of responsible consumer is preferentially forwarded.
On the one hand, the embodiment of the present invention provides a kind of wireless communication system, including wireless router and user terminal；
The wireless router, is that different SSID configure different IP address ponds for externally providing multiple SSID, and
For different QoS (service quality) priority are distributed in different IP address ponds；When the access request of user terminal is received, according to
The SSID that user terminal requests are accessed is authenticated to the authentication password that it sends, and is accessed from the user terminal after certification passes through
The corresponding IP address ponds of SSID in for the user terminal distribute IP address；The IP address being assigned to according to user terminal is carried out
QoS is dispatched；
The user terminal, for sending access request to certain SSID of wireless router, and sends authentication password；
The IP address of its distribution is retrieved as from wireless router after certification passes through, the IP address transceiving data is used.
Used as further optimization, the wireless router includes：
Configuration module, is that different SSID configure different IP address ponds for externally providing multiple SSID, is different
IP address pond distributes different QoS priorities and formulates corresponding priority policy；
Authentication module, for when the access request of user terminal is received, according to SSID pairs of user terminal requests access
Its authentication password for sending is authenticated；
IP address distribute module, for the corresponding IP of SSID accessed from the user terminal after user end certification passes through
For the user terminal distributes IP address in address pool；
QoS scheduler modules, for when user terminal needs forwarding data, the IP address that is assigned to according to user terminal and
Priority policy carries out QoS scheduling.
Used as further optimization, the configuration module is additionally operable to configure different authentication passwords for different SSID.
Used as further optimization, the configuration module externally provides multiple SSID by creating multiple virtual interfaces.
As further optimization, IP address and priority policy that the QoS scheduler modules are assigned to according to user terminal
QoS scheduling is carried out, is specifically included：
When the up-link of wireless router occurs congestion, preferential forwarding uses user's end of the IP address of high priority
The data at end.
On the other hand, the embodiment of the present invention provides a kind of wireless communications method, and it is comprised the following steps：
A. wireless router externally provides multiple SSID, is that different SSID configure different IP address ponds, and be difference
IP address pond distribute different QoS priorities；
B. user terminal sends access request to certain SSID of wireless router；
C. the SSID that wireless router is accessed according to user terminal requests is authenticated to the authentication password that it sends, and is recognizing
For the user terminal distributes IP address in the corresponding IP address ponds of SSID that card is accessed after passing through from the user terminal；
D. user terminal uses the IP address transceiving data for its distribution；
E. wireless router is when user terminal needs forwarding data, the IP address that is assigned to according to user terminal and preferential
Level strategy carries out QoS scheduling.
Used as further optimization, in step a, wireless router externally provides multiple by creating multiple virtual interfaces
SSID。
Used as further optimization, in step a, wireless router creates multiple virtual interfaces according to type of service, with external
Multiple SSID, one SSID of each type of service correspondence are provided.
As further optimization, also include in step a：For different SSID configures different authentication passwords.
Used as further optimization, in step e, the IP address being assigned to according to user terminal and priority policy are carried out
QoS is dispatched, and is specifically included：
When the up-link of wireless router occurs congestion, preferential forwarding uses user's end of the IP address of high priority
The data at end.
The beneficial effects of the invention are as follows：
For different SSID distributes different IP address ponds, different QoS priorities are provided to different IP address ponds,
In the case of link congestion, it is ensured that the data traffic of responsible consumer is preferentially forwarded, to realize differentiated service；Implementation method
Simple efficient, the framework to existing wireless router changes small, low cost.
Brief description of the drawings
Fig. 1 is the wireless communication system architecture block diagram in the embodiment of the present invention；
Fig. 2 is the wireless communications method flow chart in the embodiment of the present invention.
Specific embodiment
The present invention is intended to provide a kind of wireless communications method and system, provide the user differentiated service, in network link
In the case of congestion, it is ensured that the data traffic of responsible consumer is preferentially forwarded.
As shown in figure 1, the wireless communication system in the present embodiment is made up of wireless router and user terminal；
Wherein, wireless router includes：Configuration module, authentication module, IP address distribute module and QoS scheduler modules；
Configuration module, is that different SSID configure different IP address ponds for externally providing multiple SSID, is different
IP address pond distributes different QoS priorities and formulates corresponding priority policy；
Authentication module, for when the access request of user terminal is received, according to SSID pairs of user terminal requests access
Its authentication password for sending is authenticated；
IP address distribute module, for the corresponding IP of SSID accessed from the user terminal after user end certification passes through
For the user terminal distributes IP address in address pool；
QoS scheduler modules, for when user terminal needs forwarding data, the IP address that is assigned to according to user terminal and
Priority policy carries out QoS scheduling.
The user terminal, for sending access request to certain SSID of wireless router, and sends authentication password；
The IP address of its distribution is retrieved as from wireless router after certification passes through, the IP address transceiving data is used.
Based on above-mentioned differentiated service system, wireless communications method flow that the present invention is realized as shown in Fig. 2 it include with
Lower step：
1. wireless router externally provides multiple SSID, is that different SSID configure different IP address ponds, and be difference
IP address pond distribute different QoS priorities；
In this step, wireless router creates multiple virtual interfaces according to type of service, externally to provide multiple SSID,
One SSID of each type of service correspondence；Additionally, to realize differentiated service, in addition it is also necessary to for different SSID configurations are different
Authentication password；
2. user terminal sends access request to certain SSID of wireless router；
In this step, due to the difference of user types, or type of service difference, different user terminals may
The different SSID of same wireless router are connected, wireless router points out user input certification close when access request is received
Code；
3. the SSID that wireless router is accessed according to user terminal requests is authenticated to the authentication password that it sends, and is recognizing
For the user terminal distributes IP address in the corresponding IP address ponds of SSID that card is accessed after passing through from the user terminal；
In this step, wireless router is authenticated after the authentication password for receiving user terminal to password, during certification
Needs are matched with SSID, are user's end in the corresponding IP address ponds of SSID that certification is accessed after passing through from the user terminal
End distribution IP address, if authentification failure, user terminal cannot obtain IP address.
4. user terminal uses the IP address transceiving data for its distribution；
In this step, after user terminal obtains IP address, it is possible to carry out data transmit-receive using the IP address.
5. wireless router is when user terminal needs forwarding data, the IP address that is assigned to according to user terminal and preferential
Level strategy carries out QoS scheduling.
In this step, when the up-link of wireless router occurs congestion, preferential forwarding uses the IP of high priority
The data of the user terminal of address, for the data of the user terminal of the IP address of low priority, abandon beyond transfer capability
Part, so as to alleviate link congestion.
Claims (10)
1. a kind of wireless communication system, it is characterised in that including：Wireless router and user terminal；
The wireless router, is that different SSID configure different IP address ponds for externally providing multiple SSID, and for not
Different QoS priorities are distributed in same IP address pond；When the access request of user terminal is received, connect according to user terminal requests
The SSID for entering is authenticated to the authentication password that it sends, the corresponding IP of SSID accessed from the user terminal after certification passes through
For the user terminal distributes IP address in address pool；The IP address being assigned to according to user terminal carries out QoS scheduling；
The user terminal, for sending access request to certain SSID of wireless router, and sends authentication password；Recognizing
Card is retrieved as the IP address of its distribution from wireless router after passing through, use the IP address transceiving data.
2. the system as claimed in claim 1, it is characterised in that the wireless router includes：
Configuration module, is that different SSID configure different IP address ponds for externally providing multiple SSID, is different IP ground
Location pond distributes different QoS priorities and formulates corresponding priority policy；
Authentication module, for when the access request of user terminal is received, being sent out it according to the SSID that user terminal requests are accessed
The authentication password for sending is authenticated；
IP address distribute module, for the corresponding IP address of SSID accessed from the user terminal after user end certification passes through
Chi Zhongwei user terminal distribution IP address；
QoS scheduler modules, for when user terminal needs forwarding data, the IP address that is assigned to according to user terminal and preferential
Level strategy carries out QoS scheduling.
3. system as claimed in claim 2, it is characterised in that the configuration module is additionally operable to be that different SSID configurations are different
Authentication password.
4. system as claimed in claim 3, it is characterised in that the configuration module is externally carried by creating multiple virtual interfaces
For multiple SSID.
5. the system as described in claim 2-4 any one, it is characterised in that the QoS scheduler modules are according to user terminal
The IP address and priority policy being assigned to carry out QoS scheduling, specifically include：
When the up-link of wireless router occurs congestion, preferential forwarding uses the user terminal of the IP address of high priority
Data.
6. a kind of wireless communications method, it is characterised in that comprise the following steps：
A. wireless router externally provides multiple SSID, is that different SSID configure different IP address ponds, and be different IP
Address pool distributes different QoS priorities；
B. user terminal sends access request to certain SSID of wireless router；
C. the SSID that wireless router is accessed according to user terminal requests is authenticated to the authentication password that it sends, logical in certification
Later for the user terminal distributes IP address in the corresponding IP address ponds of SSID accessed from the user terminal；
D. user terminal uses the IP address transceiving data for its distribution；
E. wireless router user terminal need forwarding data when, the IP address and priority plan being assigned to according to user terminal
Slightly carry out QoS scheduling.
7. method as claimed in claim 6, it is characterised in that in step a, wireless router is by creating multiple virtual interfaces
Multiple SSID is externally provided.
8. method as claimed in claim 7, it is characterised in that in step a, wireless router creates multiple according to type of service
Virtual interface, externally to provide multiple SSID, one SSID of each type of service correspondence.
9. method as claimed in claim 6, it is characterised in that also include in step a：Recognize for different SSID configurations are different
Card password.
10. the method as described in claim 6-9 any one, it is characterised in that in step e, it is described according to user terminal point
The IP address and priority policy being fitted on carry out QoS scheduling, specifically include：
When the up-link of wireless router occurs congestion, preferential forwarding uses the user terminal of the IP address of high priority
Data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201611062421.2A CN106792679A (en) | 2016-11-25 | 2016-11-25 | A kind of wireless communications method and system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611062421.2A CN106792679A (en) | 2016-11-25 | 2016-11-25 | A kind of wireless communications method and system |
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| CN106792679A true CN106792679A (en) | 2017-05-31 |
Family
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| CN201611062421.2A Pending CN106792679A (en) | 2016-11-25 | 2016-11-25 | A kind of wireless communications method and system |
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| CN107294983A (en) * | 2017-06-30 | 2017-10-24 | 北京小米移动软件有限公司 | Method for connecting network, device, user equipment and terminal |
| CN108848198A (en) * | 2018-05-07 | 2018-11-20 | 上海中兴易联通讯股份有限公司 | A kind of Portal differentiation method for pushing of multi-service forward mode AP |
| CN109672758A (en) * | 2017-10-13 | 2019-04-23 | 中兴通讯股份有限公司 | Address distribution method, access server and computer storage medium |
| CN113225350A (en) * | 2021-05-21 | 2021-08-06 | 广东电网有限责任公司 | Network resource management method, device, medium and electronic equipment |
| CN115802361A (en) * | 2022-11-28 | 2023-03-14 | 广州通则康威智能科技有限公司 | Network management and control method, device, equipment and storage medium |
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