CN103686764A - WIFI (Wireless Fidelity) hotspot AP (Access Point) and base station sector correlation planning system - Google Patents
WIFI (Wireless Fidelity) hotspot AP (Access Point) and base station sector correlation planning system Download PDFInfo
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Abstract
The invention relates to a WIFI (Wireless Fidelity) hotspot AP (Access Point) and base station sector correlation planning system. The system comprises an operation data input interface, an AP site selection unit and an AP and base station sector correlation planning unit, wherein the operation data input interface is used for inputting the operation data of a WIFI network and a mobile communication network; the AP site selection unit is used for processing the operation data and finding the standby address of an AP by analyzing the data flow of a sector, the number of online users, the AP flow in the sector and the number of AP users; the AP and base station sector correlation planning unit is used for judging the sector to which the AP belongs according the longitude and latitude of the sector and the longitude and latitude of the AP. According to the WIFI hotspot AP and base station sector correlation planning system, the AP and the selector are planned and managed in a correlated way, thereby avoiding the phenomena of network over-planning and network dead zones, coordinating in network planning and construction rapidly and efficiently, effectively sharing the network pressure with the network investment, increasing the yield of network investment, and shortening the cost recovery period of the network investment.
Description
Technical field
The present invention relates to data processing field, relate in particular to the system of a kind of WIFI focus AP planning associated with base station section.
Background technology
AP (Access Point, WAP (wireless access point)) is the wireless exchange board for wireless network, is also the core of wireless network.
WIFI (Wireless Fidelity, Wireless Fidelity) is again 802.11b standard, is the industrial standard of a wireless network (Wlan the is called again WLAN (wireless local area network)) communication of IEEE definition.WIFI is a standard in wireless network, such as IEEE802.11a, b, g, n belong to this standard of WIFI.
At present, 3G and even 4G mobile communications network are worldwide widelyd popularize, the mobile communications network that speed is more and more higher has brought the experience of high speed Internet access to people, but thing followed data traffic rapid growth also brings huge network pressure to common carrier.Although common carrier constantly drops into huge fund upgrade of network apparatus, networking speed is still unable to catch up with the growth of user to bandwidth demand far away.For alleviating 3G/4G offered load, improve user's experience, numerous common carriers start to be devoted to promote WIFI service.By the data traffic of rapid growth, the AP from the wireless network of mobile communication by WIFI is diverted to the fixed network that bandwidth resources are unlimited and goes.WIFI not only can reduce the data traffic on carrier network, also can bring lower price and networking speed faster to consumer, and increasing consumer uses the WIFI function of mobile phone, and unconventional cell phone network is surfed the Net.
As the means of most important shunting 3G network and even following 4G network traffics, WIFI is accompanied by the quickening of its global commercial paces, and technology itself is also among lasting innovation and evolution.
There is multiple situation in the construction reconnaissance of WIFI, for example: the 3G flow of sector is high, and sector under base station in without WIFI focus, needs newly-built WIFI focus; Or the 3G flow of sector is high, and have WIFI focus within the scope of the base station under sector, high user is many for WIFI flow, needs the dilatation of WIFI focus.WIFI faces following two problems when building and runing at present:
1) when carrying out WIFI construction reconnaissance, the model of neither one maturation, main still dependence experience and the on-the-spot mode of setting foot-point and combining, the applicable scene (airport, waiting room, colleges and universities, hotel, hospital etc.) of first combing WIFI, and then collect local colleges and universities, hotel information contrasts, identify and also do not build the scene of WIFI at present, then the work of sending someone goes the inspection of the scene of a crime to layout, this mode is labor intensive resource relatively, and cost is relatively high.
2) while giving WIFI addressing planning, the covering radius in conjunction with base station section does not carry out addressing, the AP that can not clearly will build is the online load of sharing which base station section, there is blindness, the AP node of building can not effectively be shared the network pressure of high capacity sector, causes the low output of high investment or without the situation of output.
Summary of the invention
Therefore, the object of the present invention is to provide the system of a kind of WIFI focus AP planning associated with base station section, by excavating operation data, AP and sector are associated to planning, management.
For achieving the above object, the invention provides the system of a kind of WIFI focus AP planning associated with base station section, it comprises:
Operation data input interface, for inputting the operation data of WIFI network and mobile communications network;
AP selected cell, for the treatment of described operation data, by analyzing AP flow and AP number of users in the data traffic of sector and Internet user's number, sector, finds out the alternative address of AP; And
AP planning unit associated with base station section, for the sector belonging to according to the longitude and latitude judgement AP of the longitude and latitude of sector and AP.
Wherein, described AP selected cell comprises:
Module is selected in sector, selects high user's high flow capacity sector and AP high load capacity sector;
Subscriber Locked module, high data traffic user and WIFI potential user in identification sector;
User's locating module, according to user's communication, data traffic occurrence positions and AP flow occurrence positions identification User Activity scope; And
WIFI focus is selected module, selects region that high data traffic assembles or the obvious user of WIFI demand is assembled as alternative WIFI focus.
Wherein, described AP planning unit associated with base station section comprises:
Distance calculation module, calculates the distance between AP and each sector;
Angle computing module, calculates the angle of AP and each sector; And
AP belongs to judge module, the sector that selection and the sector that AP is nearest, angle is minimum belong to as AP.
Wherein, described distance calculation module is according to the distance between the calculation of longitude & latitude AP of the longitude and latitude of sector and AP and each sector.
Wherein, described angle computing module calculates the angle of AP and sector according to the following equation:
Azimuth-fan antenna azimuth of the angle=AP of AP and sector.
Wherein, described mobile communications network is 3G or 4G mobile communications network.
In sum, the system of WIFI focus AP of the present invention planning associated with base station section associates planning, management by AP and sector, avoid occurring network planning surplus and network black spots, assisted network planning fast and efficiently and construction, make network investment effectively share network pressure, improve network investment earning rate, shorten the network investment cost recovery cycle.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, by the specific embodiment of the present invention is described in detail, will make technical scheme of the present invention and other beneficial effects apparent.
In accompanying drawing,
Fig. 1 is the block diagram of system one preferred embodiment of WIFI focus AP of the present invention planning associated with base station section;
Fig. 2 judges the principle schematic of AP and sector incidence relation for applying the present invention.
Embodiment
Referring to Fig. 1, the block diagram of its system one preferred embodiment that is WIFI focus AP of the present invention planning associated with base station section.The system of this WIFI focus AP planning associated with base station section mainly comprises:
Operation data input interface 10, for inputting the operation data of WIFI network and mobile communications network;
AP selected cell 20, for the treatment of described operation data, by analyzing AP flow and AP number of users in data (DO, the Data Only) flow of sector and Internet user's number, sector, finds out the alternative address of AP; And
AP planning unit 30 associated with base station section, for the sector belonging to according to the longitude and latitude judgement AP of the longitude and latitude of sector and AP.
The present invention analyzes by AP flow, number of users in the 3G/4G flow to sector, Internet user's number, sector, first lock the high user of high flow capacity sector, again user characteristics in sector is analysed in depth, high 3G/4G flow user group in identification sector, and WIFI potential user colony (terminal is supported to give WIFI duration in WIFI, set meal, had WIFI online demand), and then the moving position of consumer positioning (working address, inhabitation address), last lock address, selects as WIFI focus.The present invention, by the computing of operation data is carried out to WIFI reconnaissance, provides reliable foundation and clear and definite guide for network department carries out WIFI reconnaissance, improves the efficiency of WIFI reconnaissance, saves human cost.
AP selected cell 20 mainly comprises:
Subscriber Locked module 22, high data traffic user and WIFI potential user in identification sector; The standard of Subscriber Locked can comprise: 1. high DO flow user; 2. the user of government and enterprises, campus user, the users obvious to WIFI demand such as high value user;
User's locating module 23, according to user's communication, data traffic occurrence positions and AP flow occurrence positions identification User Activity scope; Locate mode can be according to the longitude and latitude of user's communication, online and the active focus of user, in conjunction with user's address, and identification user's scope of activities;
WIFI focus is selected module 24, selects region that high data traffic assembles or the obvious user of WIFI demand is assembled as alternative WIFI focus; Choice criteria can be: the region of selecting high DO flow to assemble or the obvious user of WIFI demand is assembled, and alternative as WIFI focus.
The present invention can be take user feature analysis as starting point, under research sector, high flow capacity user and user's WIFI demand, first locks sector, more further analyzes the behavior track of user in sector, locking station address, provides auxiliary reference for webmaster department carries out WIFI addressing.
User feature analysis can comprise: the user under sector is analysed in depth, first analysis user behavior track, talk times according to user in sector, number of days, online number of times, number of days, identification user is fixed-line subscriber or the mobile users under this sector, for fixed-line subscriber, analyse in depth again the time point that user is active, judgement user belongs to the place of still living, workplace in sector, in conjunction with attributes such as user's terminal, set meal, flow, customer types, finally identify WIFI potential user group.User behavior track can adopt timing method analysis, voice, note, online, switching on and shutting down behavior according to user in different time sections, identification user's behavior track (work sector, inhabitation sector).
AP planning unit 30 associated with base station section is according to the longitude and latitude of the longitude and latitude of sector and AP, by specific algorithm, calculate the distance between sector and AP at 2, and then according to the antenna azimuth of sector, by algorithm, calculate the angle of AP and sector, finally judge the sector that AP belongs to, mainly comprise:
AP belongs to judge module 33, the sector that selection and the sector that AP is nearest, angle is minimum belong to as AP.
Application the present invention can build the association relation model of AP and sector, arranges out the attaching relation between WIFI focus, AP and base station, sector, thereby:
1. the association relation model that builds AP and sector, arranges out the attaching relation between WIFI focus AP and base station section, to the high capacity sector AP that makes rational planning for, effectively shares network pressure;
2. according to the association relation model of AP and sector, the network topology of planning base station section and AP, improves network investment earning rate, shortens the cost recovery cycle;
3. utilize the association relation model of AP and sector, reduce the dilatation investment of base station network, AP returns of investment are maximized.
Referring to Fig. 2, it judges the principle schematic of AP and sector incidence relation for applying the present invention.The antenna azimuth of sector can draw by measured data, and AP azimuth can survey or calculate according to the position relationship of AP and fan antenna.
Concrete determination step can be as follows, wherein Pi=3.14159265358979; Constant=12392.04345:
1, store the azimuth of longitude, latitude and the sector of all AP and sector;
2, calculate difference of longitude, the difference of latitude of all AP in region and all sectors;
3, when difference of longitude equals 0 and difference of latitude while being greater than 0, calculating parameter assignment 0;
4, when difference of longitude equals 0 and difference of latitude while being less than 0, calculating parameter assignment 180;
5, when difference of longitude is less than 0, calculating parameter=270-Atan (difference of latitude/difference of longitude) * 180/Pi;
6, when difference of longitude is greater than 0, calculating parameter=90-Atan (difference of latitude/difference of longitude) * 180/Pi
7, calculate the distance of AP and sector: (difference of longitude
2* constant+difference of latitude
2* constant)
1/2;
8, calculate the differential seat angle of AP and sector;
9, travel through range difference and the differential seat angle of each AP and each sector, extract minimum value; When range difference has minimum value, extracting the poor sector of minimum range is the sector that this AP is corresponding; When having the poor sector of more than 2 and 2 minimum range, the sector of extracting differential seat angle minimum is the sector that this AP is corresponding.
In sum, the system of WIFI focus AP of the present invention planning associated with base station section associates planning, management by AP and sector, avoid occurring network planning surplus and network black spots, assisted network planning fast and efficiently and construction, make network investment effectively share network pressure, improve network investment earning rate, shorten the network investment cost recovery cycle.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to technical scheme of the present invention and technical conceive, and all these changes and distortion all should belong to the protection range of the accompanying claim of the present invention.
Claims (6)
1. a system for WIFI focus AP planning associated with base station section, is characterized in that, comprising:
Operation data input interface, for inputting the operation data of WIFI network and mobile communications network;
AP selected cell, for the treatment of described operation data, by analyzing AP flow and AP number of users in the data traffic of sector and Internet user's number, sector, finds out the alternative address of AP; And
AP planning unit associated with base station section, for the sector belonging to according to the longitude and latitude judgement AP of the longitude and latitude of sector and AP.
2. the system of WIFI focus AP as claimed in claim 1 planning associated with base station section, is characterized in that, described AP selected cell comprises:
Module is selected in sector, selects high user's high flow capacity sector and AP high load capacity sector;
Subscriber Locked module, high data traffic user and WIFI potential user in identification sector;
User's locating module, according to user's communication, data traffic occurrence positions and AP flow occurrence positions identification User Activity scope; And
WIFI focus is selected module, selects region that high data traffic assembles or the obvious user of WIFI demand is assembled as alternative WIFI focus.
3. the system of WIFI focus AP as claimed in claim 1 planning associated with base station section, is characterized in that, described AP planning unit associated with base station section comprises:
Distance calculation module, calculates the distance between AP and each sector;
Angle computing module, calculates the angle of AP and each sector; And
AP belongs to judge module, the sector that selection and the sector that AP is nearest, angle is minimum belong to as AP.
4. the system of WIFI focus AP as claimed in claim 3 planning associated with base station section, is characterized in that, described distance calculation module is according to the distance between the calculation of longitude & latitude AP of the longitude and latitude of sector and AP and each sector.
5. the system of WIFI focus AP as claimed in claim 3 planning associated with base station section, is characterized in that, described angle computing module calculates the angle of AP and sector according to the following equation:
Azimuth-fan antenna azimuth of the angle=AP of AP and sector.
6. the system of WIFI focus AP as claimed in claim 1 planning associated with base station section, is characterized in that, described mobile communications network is 3G or 4G mobile communications network.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005041348A2 (en) * | 2003-10-24 | 2005-05-06 | Celletra Ltd. | Distributed cell balancing |
| US20070191063A1 (en) * | 2004-10-28 | 2007-08-16 | Interdigital Technology Corporation | Method, system and components for facilitating wireless communication in a sectored service area |
| CN103281705A (en) * | 2013-05-29 | 2013-09-04 | 深圳市网信联动技术有限公司 | WIFI station siting method and WIFI station siting device |
-
2013
- 2013-12-30 CN CN201310747012.6A patent/CN103686764A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005041348A2 (en) * | 2003-10-24 | 2005-05-06 | Celletra Ltd. | Distributed cell balancing |
| US20070191063A1 (en) * | 2004-10-28 | 2007-08-16 | Interdigital Technology Corporation | Method, system and components for facilitating wireless communication in a sectored service area |
| CN103281705A (en) * | 2013-05-29 | 2013-09-04 | 深圳市网信联动技术有限公司 | WIFI station siting method and WIFI station siting device |
Non-Patent Citations (1)
| Title |
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| 邓锐，张春辉: ""利用WIFI网络进行3G业务分流的方法"", 《电子世界》, 31 December 2012 (2012-12-31) * |
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Application publication date: 20140326 |