CN106102074A - Express highway all-way is wireless WIFI covering system - Google Patents
Express highway all-way is wireless WIFI covering system Download PDFInfo
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- CN106102074A CN106102074A CN201610655259.9A CN201610655259A CN106102074A CN 106102074 A CN106102074 A CN 106102074A CN 201610655259 A CN201610655259 A CN 201610655259A CN 106102074 A CN106102074 A CN 106102074A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/18—Network planning tools
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- 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
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Abstract
The invention discloses a kind of express highway all-way wireless WIFI covering system, belong to a kind of wireless WIFI technology field, disclosure address how that realizing omnidistance wireless WIFI at highway covers, and the problem that network speed is fast, safety is high, the technical scheme of employing is: the access switch connection that each wireless aps is corresponding；Multiple access switch use optical fiber ring network link to connect with corresponding convergence switch, each convergence switch and corresponding integrated egress gateways apparatus interconnection；Data center includes two core switch and management and the server of service area, the server of management and service area is respectively connecting to two core switch, use ten thousand mbit ethernet interface link binding interconnections between two core switch, and each core switch is all connected with the integrated egress gateways equipment of correspondence；The integrated egress gateways equipment that the integrated egress gateways equipment that core switch connects connects with convergence switch sets up vpn tunneling link by network.
Description
Technical field
The present invention relates to a kind of wireless WIFI technology field, specifically a kind of wireless WIFI of express highway all-way covers
System.
Background technology
Along with socioeconomic development, this important means of transportation as communication thing contact north and south of highway, warp
After construction for many years and development, the total kilometrage number of China Expressway has leapt to the second in the world.In order to ensure that highway is just
For common people, often running, brings how more benefit, highway department in all parts of the country also utilize various emerging in exploration
Technology highway business is extended and improves, to improve work efficiency, and radio network technique is just as a kind of new
Emerging advanced technology is going into the every aspect of highway business.
" the Internet+" is the new industry situation of internet development under innovation 2.0, is mutual under Knowledge Society's innovation 2.0 promotion
Networking aromorphosis and the socio-economic development neomorph expedited the emergence of thereof." the Internet+" is putting into practice into further of the Internet thinking
Really, promote economic form to be constantly occurring differentiation, thus drive the vitality of social economy's entity, carry for reforming, innovate, developing
For the wide network platform." the Internet+" is exactly " the Internet+each traditional industries ", but this is not both additions simple,
But utilize ICT and internet platform, allow the Internet and traditional industries carry out depth integration, create new sending out
Exhibition ecology.It represents a kind of new social formation.
During automobile is run at high speed on expressway, conventional network techniques is difficult to meet the mobile terminal of passenger and accesses
The Internet demand (calculates according to highway 120KM/H), unless used expensive and operator's mobile communication network flow of low speed
Amount, user's online generally experience poor and surf time longer in the case of use flow more, cause highway to become
The area of " shutting off oneself from society ".This seriously inhibits " the Internet+" strategy landing under highway environment.
Application No. " 201510073543.0 ", invention entitled " a kind of high-speed mobile wireless WIFI covering method and biography
Transfer device ", disclose following technical scheme: at fastlink, every certain spacing, dispose wireless access ONU, by this ONU
It is connected to section Surveillance center by 2 core fibre composition high speed self-healing looped networks, is had at a high speed by operator in section Surveillance center
Live width band couples with the Internet；In the vehicle on the way exercised, configuration high-speed moves access terminal, and this terminal passes through wireless and edge
Each wireless access ONU on road carries out broadband connections, completes the access with the Internet, and this terminal is also equipped with wireless WIFI merit
Can, communicate with the user's mobile device in car.How this application surfs the Net in the vehicle of high-speed mobile if only disclosing
Problem, have a disadvantage in that 1, in car, access terminal need to be moved by configuration high-speed, user uses inconvenience, increases cost；2, number
According to transmission without safeguard, poor stability；3, network signal covers rate variance, and network speed does not reaches " the Internet+" requirement.
Summary of the invention
The technical assignment of the present invention is for above not enough, it is provided that a kind of express highway all-way wireless WIFI covering system, solves
The most how to realize omnidistance wireless WIFI at highway to cover, and the problem that network speed is fast, safety is high.
The technical assignment of the present invention realizes in the following manner, express highway all-way is wireless WIFI covering system, including
Wireless aps (wireless aps i.e. WAP is the access point using wireless device users cable network), access switch, convergence
Switch, integration egress gateways equipment and data center；The corresponding access switch of each wireless aps is by netting twine even
Connect；Multiple access switch use optical fiber ring network link to connect with corresponding convergence switch, and this convergence switch is many as this
The looped network node of individual access switch, each convergence switch as looped network node and corresponding integrated egress gateways equipment
Twisted-pair feeder is used to realize interconnection；
Data center includes two core switch and management and the server of service area, management and the server of service area
It is respectively connecting to two core switch, between two core switch, uses ten thousand mbit ethernet interface link binding interconnections, and
Each core switch is all connected with the integrated egress gateways equipment of correspondence；
The integrated egress gateways equipment that the integrated egress gateways equipment that core switch connects connects with convergence switch leads to
Cross network and set up vpn tunneling link, it is achieved the interconnection of virtual network.
Management and service area include network management district, application service district, preposition service area, data, services district and audit with
Detection zone；
Network management district includes network management server, network management district access switch and network management district fire wall, network
Management server is connected to two core switch after network management district access switch and network management district fire wall；
Application service district includes certificate server, storage device, application service district access switch and application service district fire wall,
Certificate server and storage device are all connected to two after application service district access switch and application service district fire wall
Core switch；
Preposition service area includes front server, preposition service area access switch and website protection equipment, front server warp
Two core switch it are connected to after crossing preposition service area access switch and website protection equipment；
Data, services district includes data server, storage device, data, services district access switch and data service area fire wall,
Data server and storage device are all connected to two after data, services district access switch and data service area fire wall
Core switch；
Audit and detection zone include intrusion detection server, database audit server, log audit server and network audit
Server, intrusion detection server, database audit server, log audit server and network audit server are connected to
Two core switch.
Each element of wireless aps is all built in the inside of wireless aps, and each element of wireless aps includes AP body, antenna and keeps away
Thunder device；Wireless aps supports the degree of protection of IP67 or above；Wireless aps lightning protection class 6 KV and more than；Wireless aps supports 802.11a
Or the wireless network protocol of 802.11b or 802.11 or 802.11n or 802.11ac, high bandwidth is up to 1.75Gbps；Wireless
AP can be simultaneously run in 2.4GHz and 5.8GHz；Wireless aps provides the gigabit ethernet interface of more than 2.
Wireless aps uses wireless aps AOLINE6000NCNGL, and wireless aps AOLINE6000NCNGL is connection 5.8G/ difficult to understand
2.4GHz 1200M carrier class double frequency outdoor split wireless aps AOLINE6000NCNGL, wireless aps AOLINE6000NCNGL
Antenna use the AOLINE-315E single-polarized antenna of 2.4G and the AOLINE-5317 single-polarized antenna of 5.8G, or wireless aps
The AOLINE-316D dual polarized antenna of the antenna employing 2.4G of AOLINE6000NCNGL and the AOLINE-5318D90 of 5.8G are double
Poliarizing antenna.
Access switch and convergence switch are following configuration: have gigabit electricity mouth and gigabit light mouth；Support IP40 and
Above degree of protection；Port lightning protection ability is at more than 8KV；More than exchange capacity 18Gbps, Packet Forwarding Rate more than 13Mpp；For
DIN clamping-rail is installed；Support that a key is restarted.
Access switch and convergence switch all use AEO series webmaster type industry ring exchanger, access switch
Product type is: AEO-CR912/4G/M(has 2 tunnel gigabit light mouths and 4 tunnel gigabit electricity mouths), the product type of convergence switch
For: AEO-CR912/8G/M(has 2 tunnel gigabit light mouths and 8 tunnel gigabit electricity mouths).
The core switch exchange capacity of data center is at more than 160Tbps, and Packet Forwarding Rate is at more than 4300Mpps；Core
Switch supports Intel Virtualization Technology, it is possible to realize the two-way virtualization of 1:N and N:1, and two kinds of Intel Virtualization Technologies can be simultaneously
Use；Core switch support 10,000,000,000,40 and 100G extension, veneer 100G density reach 36 and more than；Core switch is supported
Redundant power, power extension number of slots amount 10 and more than；Single 10,000,000,000 interface power consumptions of core switch are less than 2W, single
40G interface power consumption has good energy-saving design less than 10W().
Wireless aps realizes power supply by supply module, and supply module is low pressure 380V electric power system or is solaode
Assembly.
Low pressure 380V electric power system is is powered to wireless aps by transformer station's low-voltage distribution cabinet.
Solar module includes that electro-optical package, electro-optical package controller, direct current center, inverter DC turn AC module, exchange
Load and accumulator, electro-optical package connects direct current center through electro-optical package controller, and AC load turns AC module through inverter DC
Connecting direct current center, direct current center connects accumulator, and accumulator is powered to wireless aps.
The express highway all-way wireless WIFI covering system of the present invention has the advantage that
1, tcp data segment uses kilomega optic fiber networking, meets the bandwidth demand that Various types of data is transmitted simultaneously；Support looped network is protected
Protecting, looped network spontaneous recovery switching time is less than 20ms；Meet the reliability requirement of highway wireless network；
2, distance standard configuration 20Km between access switch；Can realize automatic looped network function, once transmission cable somewhere node breaks
Road, equipment switches to transmit on extension wire；
3, access switch and convergence switch all use AEO series webmaster type industry ring exchanger, AEO series webmaster type work
Industry ring exchanger uses industry link redundancy looped network design, it is provided that fast recovery technique (recovery time is less than 20ms), it is achieved
In the presence of a harsh environment, stability, reliability and the real-time of data transmission；Embedded WEB management service, makes network management more
Add free and relaxed；
4, according to super expressway situation, simultaneously take account of the high velocity environment decay to wireless signal, and road both sides trees and
Wireless signal is blocked by building, in order to ensure quality of surfing the Net, uses all standing.This conceptual design covers former based on honeycomb
Reason, interlock covering with carrying out different frequency, it is ensured that the quality of network；
5, can be to IP Packet Filtering, P2P protocol filtering, source and target IP, port, IP by ip firewall
Agreement, agreement (ICMP, TCP, MSS etc.), network interface, to internal packet and connection is marked, ToS byte, interior
Hold filtration, order is preferential and data are frequent and the time controls, packet length control, supports 802.1Q VLAN, effectively at heterogeneous networks
Broadcast between equipment, powerful QoS function, the high priority data transmission of latency sensitive, support Port Management, prevent from illegally connecing
Entering, isolation ARP attacks, it is provided that network safety prevention reliably；
6, data center's core switch is the nucleus equipment of whole central site network, connects data center's each function internal and divides
District；Core switch has high performance, reliability, stability, ports-Extending；
7, wireless aps use wireless aps AOLINE6000NCNGL, there are two kinds of frequency ranges, can meet difference mobile phone to 2.4G with
The different demands of 5.8G frequency range；Line AP AOLINE6000NCNGL equipment is elegant in appearance, easy for installation, external high-gain aerial,
Coverage, self-powered, Ethernet interface, radio signal status display lamp can be effectively improved, conveniently check equipment work shape
State；
8, little in order to ensure in vehicle travel process the wireless signal probability that is blocked, wireless aps can use hack lever to lay, bar height
Slightly higher best；
9, in some Special use environment demand to network, the especially long-distance bus of densely populated place, spy can be carried out
Different situation special handling.The mode of relaying can be used, bridge 5.8G network signal in car with a chassis contained network bridge, then pass through
The wireless apss such as the router on car, realize the covering of in-vehicle wireless network, make passenger surf the Net anywhere or anytime and use.
Accompanying drawing explanation
The present invention is further described below in conjunction with the accompanying drawings.
Accompanying drawing 1 is the block architecture diagram of express highway all-way wireless WIFI covering system；
Accompanying drawing 2 is the block architecture diagram of the data center of express highway all-way wireless WIFI covering system；
Accompanying drawing 3 is the structured flowchart of the solar module of express highway all-way wireless WIFI covering system.
Detailed description of the invention
With reference to Figure of description and specific embodiment the express highway all-way wireless WIFI covering system of the present invention made with
Under explain.
Embodiment 1:
The express highway all-way wireless WIFI covering system of the present invention, including wireless aps, (wireless aps i.e. WAP is to use
The access point of wireless device users cable network), access switch, convergence switch, integration egress gateways equipment and data
Center；The corresponding access switch of each wireless aps is connected by netting twine；Multiple access switch are handed over corresponding convergence
Employing optical fiber ring network link of changing planes connects, and this convergence switch is as the looped network node of these multiple access switch, each conduct
The convergence switch of looped network node uses twisted-pair feeder to realize interconnection with corresponding integrated egress gateways equipment；
Data center includes two core switch and management and the server of service area, management and the server of service area
It is respectively connecting to two core switch, between two core switch, uses ten thousand mbit ethernet interface link binding interconnections, and
Each core switch is all connected with the integrated egress gateways equipment of correspondence；
The integrated egress gateways equipment that the integrated egress gateways equipment that core switch connects connects with convergence switch leads to
Cross network and set up vpn tunneling link, it is achieved the interconnection of virtual network.
Management and service area include network management district, application service district, preposition service area, data, services district and audit with
Detection zone；
Network management district includes network management server, network management district access switch and network management district fire wall, network
Management server is connected to two core switch after network management district access switch and network management district fire wall；
Application service district includes certificate server, storage device, application service district access switch and application service district fire wall,
Certificate server and storage device are all connected to two after application service district access switch and application service district fire wall
Core switch；
Preposition service area includes front server, preposition service area access switch and website protection equipment, front server warp
Two core switch it are connected to after crossing preposition service area access switch and website protection equipment；
Data, services district includes data server, storage device, data, services district access switch and data service area fire wall,
Data server and storage device are all connected to two after data, services district access switch and data service area fire wall
Core switch；
Audit and detection zone include intrusion detection server, database audit server, log audit server and network audit
Server, intrusion detection server, database audit server, log audit server and network audit server are connected to
Two core switch.
Data center network area principle:
1, principle of sound accounting: different according to safe class, is divided into different subregion.Such as, for Internet user, affiliate's clothes
The independent subregion of server of business, the independent subregion of server of information sensing；
2, High Availabitity layout principles: the high server disposition of business association degree is in same region；The service that business association degree is low
Device splits into multiple region；The high business of availability requirement splits into two peer area；
3, capacity Moderate Principle: according to operation management experience, controls the quantity of service in single region, such as: within 500.
It is contemplated that split further after the increase of future server data, the growth of interregional flow；
4, independent operation management principle: service traffics, security control, Networking protocol aspect have the server of particular/special requirement individually to divide
District.
Partitioned mode: split plot design pays the utmost attention to comprehensive wiring and infrastructure O&M factor；According to type of server, industry
Business application level, service application type Further Division.In actual application, generally according to actual demand, various modes is used to mix
Close and use.
The server of management and service area all uses connection server difficult to understand, connection server difficult to understand to have high-performance AP controller,
Can be time-consuming, stability can be improved again.Connection server difficult to understand is by ip fire wall: can be to IP Packet Filtering, it is possible to
To P2P protocol filtering, it is possible to source and target IP, port, the network of IP agreement/ICMP agreement/Transmission Control Protocol/MSS agreement
Interface, internal packet and connection are marked, it is possible to ToS byte, information filtering, there is order preferential with data frequently
Numerous and the time controls, packet length controls, and supports 802.1Q VLAN.Effectively can broadcast between heterogeneous networks equipment, have powerful
QoS function, latency sensitive high priority data transmission, support Port Management, prevent from illegally accessing, isolation ARP attack, carry
For reliable network safety prevention.
The stability of stability and message transmission rate in order to ensure network egress, integration egress gateways equipment
CPU uses MIPS multinuclear hardware systems framework, can enough reach the handling capacity of 20Gbps.Have multilink intelligent route selection merit
Can, the user linked such as route based on application, built-in address base, link Overload protection and the SAM automatically updated route, intelligence
Can DNS, DNS proxy and traditional based on time delay, bandwidth, the routing policy etc. of load.Accelerate additionally, equipment also has business
Passage, precisely flow multiple functions such as control, network log-in management, visualization VPN, fire wall, web authentication, log recording.For from now on
The realization of network extension and new opplication provides reliable guarantee.In order to ensure the reliability of egress network, it is ensured that the company of link
The general character, it is to avoid the generation of Single Point of Faliure, disposes double gateway device in this project, data center data reliable is effectively ensured
Property, availability, integrity, controllability.
Wireless aps uses wireless aps AOLINE6000NCNGL, and wireless aps AOLINE6000NCNGL is connection 5.8G/ difficult to understand
2.4GHz 1200M carrier class double frequency outdoor split wireless aps AOLINE6000NCNGL, is arranged on the general base station of highway
The antenna of wireless aps AOLINE6000NCNGL use the AOLINE-315E single-polarized antenna of 2.4G and the AOLINE-of 5.8G
5317 single-polarized antennas, the antenna of wireless aps AOLINE6000NCNGL being arranged in Expressway Service uses 2.4G's
The AOLINE-5318D90 dual polarized antenna of AOLINE-316D dual polarized antenna and 5.8G.
Access switch and convergence switch all use AEO series webmaster type industry ring exchanger, access switch
Product type is: AEO-CR912/4G/M(has 2 tunnel gigabit light mouths and 4 tunnel gigabit electricity mouths), the product type of convergence switch
For: AEO-CR912/8G/M(has 2 tunnel gigabit light mouths and 8 tunnel gigabit electricity mouths).
AEO series webmaster type industry ring exchanger uses industry link redundancy looped network design, it is provided that fast recovery technique
(recovery time is less than 20ms), it is achieved in the presence of a harsh environment, stability, reliability and the real-time of data transmission.Embedded
WEB manages service, makes network management more free and relaxed.
The core switch of data center is made up of two high performance switch N18K, passes through between two core switch
Article 2,10,000,000,000 links have connected virtualization deployment, ensure equipment dependability.
Be arranged on charge station, service area is that the wireless aps supply module in the range of the radius 3KM of the center of circle uses low pressure 380V to supply
Electricity system, low pressure 380V electric power system is is powered to wireless aps by transformer station's low-voltage distribution cabinet.
Distance charge station, service area wireless aps farther out uses solar module to realize power supply, solar battery group
Part includes that electro-optical package, electro-optical package controller, direct current center, inverter DC turn AC module, AC load and accumulator, electro-optical package warp
Crossing electro-optical package controller and connect direct current center, AC load turns AC module through inverter DC and connects direct current center, direct current center
Connecting accumulator, accumulator is powered to wireless aps.
User uses the express highway all-way wireless WIFI covering system of the present invention to surf the Net, and downloads supporting on an electronic device
APP application, APP certification online principle is user when register, statistics of database user name, and sends user by order
Name creates the record of this user name to cloud platform, management personnel at lane database.When app logs in when, app submits to
User name has the record of this user to management program, management program verification lane database, then allow online, otherwise it is assumed that invalid
User, it is impossible to by certification.Flow process in terms of network authentication: when user access network when, first popup web page, prompting
User installation app, android user directly downloads app, and ios user redirects appstore and installs app, now gives user network
Letting pass a period of time, after such as 30 minutes, 30 minutes, user goes offline automatically.User surfs the Net again, it is necessary to opens app and logs in sharp
Live and just can be connected into network.Connection cloud platform difficult to understand, every night, all Internet users were cleared up in timing, and user surfs the Net again, it is necessary to again
Open app and activate online.Network security aspect: wireless aps is authentication gateway, itself has the fire prevention that certain network performance is protected
Wall rule, such as limits user concurrent and connects number, cleaning tcp extremely connection etc., these functions, can guarantee that the safety of authenticated connection.
For the safety of ap, need to start client isolation, prevent LAN Access.
Embodiment 2:
The express highway all-way wireless WIFI covering system of the present invention, including wireless aps, access switch, convergence switch, one
Body dissolves mouthful gateway device and data center；The corresponding access switch of each wireless aps is connected by netting twine；Multiple connect
Entering switch uses optical fiber ring network link to connect with corresponding convergence switch, and this convergence switch exchanges as this multiple access
The looped network node of machine, each convergence switch as looped network node uses twisted-pair feeder with corresponding integrated egress gateways equipment
Realize interconnection；
Data center includes two core switch and management and the server of service area, management and the server of service area
It is respectively connecting to two core switch, between two core switch, uses ten thousand mbit ethernet interface link binding interconnections, and
Each core switch is all connected with the integrated egress gateways equipment of correspondence；
The integrated egress gateways equipment that the integrated egress gateways equipment that core switch connects connects with convergence switch leads to
Cross network and set up vpn tunneling link, it is achieved the interconnection of virtual network.
Management and service area include network management district, application service district, preposition service area, data, services district and audit with
Detection zone；
Network management district includes network management server, network management district access switch and network management district fire wall, network
Management server is connected to two core switch after network management district access switch and network management district fire wall；
Application service district includes certificate server, storage device, application service district access switch and application service district fire wall,
Certificate server and storage device are all connected to two after application service district access switch and application service district fire wall
Core switch；
Preposition service area includes front server, preposition service area access switch and website protection equipment, front server warp
Two core switch it are connected to after crossing preposition service area access switch and website protection equipment；
Data, services district includes data server, storage device, data, services district access switch and data service area fire wall,
Data server and storage device are all connected to two after data, services district access switch and data service area fire wall
Core switch；
Audit and detection zone include intrusion detection server, database audit server, log audit server and network audit
Server, intrusion detection server, database audit server, log audit server and network audit server are connected to
Two core switch.
Each element of wireless aps is all built in the inside of wireless aps, and each element of wireless aps includes AP body, antenna and keeps away
Thunder device；Wireless aps supports the degree of protection of IP67 or above；Wireless aps lightning protection class 6 KV and more than；Wireless aps supports 802.11a
Or the wireless network protocol of 802.11b or 802.11 or 802.11n or 802.11ac, high bandwidth is up to 1.75Gbps；Wireless
AP can be simultaneously run in 2.4GHz and 5.8GHz；Wireless aps provides the gigabit ethernet interface of more than 2.
Access switch and convergence switch are following configuration: have at least 4 gigabit electricity mouths and at least 2 gigabit light
Mouthful；Support IP40 and above degree of protection；Port lightning protection ability is at more than 8KV；More than exchange capacity 18Gbps, Packet Forwarding Rate
More than 13Mpp；Install for DIN clamping-rail；Support that a key is restarted.
The core switch exchange capacity of data center is at more than 160Tbps, and Packet Forwarding Rate is at more than 4300Mpps；Core
Switch supports Intel Virtualization Technology, it is possible to realize the two-way virtualization of 1:N and N:1, and two kinds of Intel Virtualization Technologies can be simultaneously
Use；Core switch support 10,000,000,000,40 and 100G extension, veneer 100G density reach 36 and more than；Core switch is supported
Redundant power, power extension number of slots amount 10 and more than；Single 10,000,000,000 interface power consumptions of core switch are less than 2W, single
40G interface power consumption has good energy-saving design less than 10W().
Be arranged on charge station, service area is that the wireless aps supply module in the range of the radius 3KM of the center of circle uses low pressure 380V to supply
Electricity system, low pressure 380V electric power system is is powered to wireless aps by transformer station's low-voltage distribution cabinet.
Distance charge station, service area wireless aps farther out uses solar module to realize power supply, solar battery group
Part includes that electro-optical package, electro-optical package controller, direct current center, inverter DC turn AC module, AC load and accumulator, electro-optical package warp
Crossing electro-optical package controller and connect direct current center, AC load turns AC module through inverter DC and connects direct current center, direct current center
Connecting accumulator, accumulator is powered to wireless aps.
By detailed description of the invention above, described those skilled in the art can readily realize the present invention.But should
Working as understanding, the present invention is not limited to above-mentioned detailed description of the invention.On the basis of disclosed embodiment, described technical field
Technical staff can the different technical characteristic of combination in any, thus realize different technical schemes.
In addition to the technical characteristic described in description, it is the known technology of those skilled in the art.
Claims (10)
1. express highway all-way wireless WIFI covering system, it is characterised in that include wireless aps, access switch, convergence exchange
Machine, integration egress gateways equipment and data center；The access switch connection that each wireless aps is corresponding；Multiple access is handed over
Changing planes uses optical fiber ring network link to connect with corresponding convergence switch, and this convergence switch is as these multiple access switch
Looped network node, each convergence switch as looped network node and corresponding integrated egress gateways apparatus interconnection；
Data center includes two core switch and management and the server of service area, management and the server of service area
It is respectively connecting to two core switch, between two core switch, uses ten thousand mbit ethernet interface link binding interconnections, and
Each core switch is all connected with the integrated egress gateways equipment of correspondence；
The integrated egress gateways equipment that the integrated egress gateways equipment that core switch connects connects with convergence switch leads to
Cross network and set up vpn tunneling link, it is achieved the interconnection of network.
Express highway all-way the most according to claim 1 is wireless WIFI covering system, it is characterised in that management and service area
Territory includes network management district, application service district, preposition service area, data, services district and audit and detection zone；
Network management district includes network management server, network management district access switch and network management district fire wall, network
Management server is connected to two core switch after network management district access switch and network management district fire wall；
Application service district includes certificate server, storage device, application service district access switch and application service district fire wall,
Certificate server and storage device are all connected to two after application service district access switch and application service district fire wall
Core switch；
Preposition service area includes front server, preposition service area access switch and website protection equipment, front server warp
Two core switch it are connected to after crossing preposition service area access switch and website protection equipment；
Data, services district includes data server, storage device, data, services district access switch and data service area fire wall,
Data server and storage device are all connected to two after data, services district access switch and data service area fire wall
Core switch；
Audit and detection zone include intrusion detection server, database audit server, log audit server and network audit
Server, intrusion detection server, database audit server, log audit server and network audit server are connected to
Two core switch.
Express highway all-way the most according to claim 1 is wireless WIFI covering system, it is characterised in that each unit of wireless aps
Part is all built in the inside of wireless aps；Wireless aps supports the degree of protection of IP67 or above；Wireless aps lightning protection class 6 KV and with
On；Wireless aps supports the wireless network protocol of 802.11a or 802.11b or 802.11 or 802.11n or 802.11ac；Wireless aps
2.4GHz and 5.8GHz can be simultaneously run in；Wireless aps provides the gigabit ethernet interface of more than 2.
Express highway all-way the most according to claim 3 is wireless WIFI covering system, it is characterised in that wireless aps uses nothing
Line AP AOLINE6000NCNGL, the antenna of wireless aps AOLINE6000NCNGL uses the AOLINE-315E single polarization of 2.4G
The AOLINE-5317 single-polarized antenna of antenna and 5.8G, or the antenna employing 2.4G of wireless aps AOLINE6000NCNGL
The AOLINE-5318D90 dual polarized antenna of AOLINE-316D dual polarized antenna and 5.8G.
Express highway all-way the most according to claim 1 is wireless WIFI covering system, it is characterised in that access switch and
Convergence switch is following configuration: have gigabit electricity mouth and gigabit light mouth；Support IP40 and above degree of protection；Port is prevented
Thunder ability is at more than 8KV；More than exchange capacity 18Gbps, Packet Forwarding Rate more than 13Mpp；Install for DIN clamping-rail；Support a key
Restart.
Express highway all-way the most according to claim 5 is wireless WIFI covering system, it is characterised in that access switch and
Convergence switch all uses AEO series webmaster type industry ring exchanger, and the product type of access switch is: AEO-CR912/
4G/M, the product type of convergence switch is: AEO-CR912/8G/M.
Express highway all-way the most according to claim 1 is wireless WIFI covering system, it is characterised in that the core of data center
Heart switch exchange capacity is at more than 160Tbps, and Packet Forwarding Rate is at more than 4300Mpps；Core switch support virtualization skill
Art, it is possible to realize the two-way virtualization of 1:N and N:1, and two kinds of Intel Virtualization Technologies can use simultaneously；Core switch is supported
Wan Zhao, 40 and 100G extend, veneer 100G density reach 36 and more than；Core switch supports redundant power, power extension groove
Bit quantity 10 and more than；Single 10,000,000,000 interface power consumptions of core switch are less than 2W, and single 40G interface power consumption is less than 10W.
Express highway all-way the most according to claim 1 is wireless WIFI covering system, it is characterised in that wireless aps is by supplying
Electricity module realizes power supply, and supply module is low pressure 380V electric power system or is solar module.
Express highway all-way the most according to claim 8 is wireless WIFI covering system, it is characterised in that low pressure 380V is powered
System is is powered to wireless aps by transformer station's low-voltage distribution cabinet.
Express highway all-way the most according to claim 8 is wireless WIFI covering system, it is characterised in that solar battery group
Part includes that electro-optical package, electro-optical package controller, direct current center, inverter DC turn AC module, AC load and accumulator, electro-optical package warp
Crossing electro-optical package controller and connect direct current center, AC load turns AC module through inverter DC and connects direct current center, direct current center
Connecting accumulator, accumulator is powered to wireless aps.
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| CN201610655259.9A CN106102074A (en) | 2016-08-11 | 2016-08-11 | Express highway all-way is wireless WIFI covering system |
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