CN109547872A - A kind of network plan method and device - Google Patents
A kind of network plan method and device Download PDFInfo
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- CN109547872A CN109547872A CN201710859503.8A CN201710859503A CN109547872A CN 109547872 A CN109547872 A CN 109547872A CN 201710859503 A CN201710859503 A CN 201710859503A CN 109547872 A CN109547872 A CN 109547872A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2854—Wide area networks, e.g. public data networks
- H04L12/2856—Access arrangements, e.g. Internet access
- H04L12/2869—Operational details of access network equipments
- H04L12/2878—Access multiplexer, e.g. DSLAM
- H04L12/2879—Access multiplexer, e.g. DSLAM characterised by the network type on the uplink side, i.e. towards the service provider network
- H04L12/2885—Arrangements interfacing with optical systems
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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
- H04L41/22—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks comprising specially adapted graphical user interfaces [GUI]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/009—Topology aspects
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Abstract
The embodiment of the present invention provides a kind of network planning processing method and processing device.The described method includes: obtaining the information of multiple business demand access points within the scope of predeterminable area and the information of multiple storage OLT nodes；The information of multiple candidate's OLT nodes within the scope of the predeterminable area is determined according to the information of the business demand access point；Network planning processing is carried out according to the information of the information of the business demand access point, the information of the storage OLT node and candidate's OLT node.Described device is for executing the above method.Method and device provided by the invention improves the access capability of broadband network.
Description
Technical field
The present embodiments relate to field of communication technology more particularly to a kind of network planning processing method and processing devices.
Background technique
With many years implementation of " broadband China " and the deep practicing of " speed-raising drop is taken ", major operator is in cable broadband
Field is just flourished with " ground zero ", " new standard ", " new frame ", and the construction of wired broadband network needs the business of combining closely
Development realizes that business efficiently carries while taking into account the health of network topology reasonability and network quality, therefore, broadband access
Net planning problem has been to be concerned by more and more people.
As shown in Figure 1, data lan passes through wired passive optical-fiber network (Passive Optical Network, PON)
Network, PON are connected to optical line terminal (Optical Line Terminal, OLT) using single fiber, and then OLT is by light splitting
It is connected to after device optical network unit (Optical Network Unit, ONU), ONU provides data, IPTV (i.e. interactive network
TV), the business such as voice (using IAD, i.e. Integrated Access Device integrated access equipment).Prior art condition
Under, the network planning mode of traditional PON specifically includes that (1) uses based on carrier physical node resource, according to operation
The level difference that quotient positions computer room artificially divides different type/level computer room coverage area and network organizing function, and ties
Situations such as closing business development priority, service distribution density realizes region Intranet using modes such as gradually construction, substep coverings
The targets such as all standing of network resource, service access；(2) it uses to match business development as main target, and is advised as PON network
The foundation for drawing construction, the anticipation of hot spot region is carried out according to business development, and determines the emphasis of PON network construction and the side in direction
Formula carries out PON network planning.And mode (1) is larger by machine room resource restriction, to operator room resource distribution reasonability, whole
Body scale is more demanding, and insufficient for computer room condition or distributed resource scarcity region is difficult to support the long-term rule of PON network
It draws and develops；For mode (2), since network is affected by later period business uncertainty, when there are fairly large business
When development and change, the PON network resource put into advance under which is easy to happen mismatch；In addition to this, in practical process of construction
In, since rent/construction difficulty is big, the period is long for computer room purchase, it is therefore desirable to the position of newly-built node be typically chosen purchased rent or
The website of rent is being purchased, but it is that the deployment of broadband network uses that these websites, which are not single, cannot agree with broadband services development completely,
Newly-built node and the business development direction compatible degree for eventually leading to selection be not high.Above-mentioned factor leads to current broadband access network
Planning mode cannot play the access capability of broadband network completely.
Therefore, the access capability for how proposing a kind of network planning processing method to improve broadband network be current industry urgently
Important topic to be solved.
Summary of the invention
For the defects in the prior art, the embodiment of the present invention provides a kind of network planning processing method and processing device.
On the one hand, the embodiment of the present invention provides a kind of network planning processing method, comprising:
Obtain the information of multiple business demand access points within the scope of predeterminable area and the information of multiple storage OLT nodes；
Multiple candidate's OLT nodes within the scope of the predeterminable area are determined according to the information of the business demand access point
Information；
According to the information of the business demand access point, the information of the storage OLT node and candidate's OLT node
Information carries out network planning processing.
On the other hand, the embodiment of the present invention provides a kind of network planning processing unit, comprising:
Obtain the information of multiple business demand access points within the scope of predeterminable area and the information of multiple storage OLT nodes；
Multiple candidate's OLT nodes within the scope of the predeterminable area are determined according to the information of the business demand access point
Information；
According to the information of the business demand access point, the information of the storage OLT node and candidate's OLT node
Information carries out network planning processing.
Another aspect, the embodiment of the present invention provide a kind of electronic equipment, including processor, memory and bus, in which:
The processor, the memory complete mutual communication by bus；
The processor can call the computer program in memory, the step of to execute the above method.
In another aspect, the embodiment of the present invention provides a kind of computer readable storage medium, it is stored thereon with computer program,
The step of above method is realized when the program is executed by processor.
Network planning processing method and processing device provided in an embodiment of the present invention, by according to the predeterminable area range got
The information of interior multiple business demand access points determines the information of multiple candidate's OLT nodes within the scope of the predeterminable area, and
According to the information of the business demand access point, the information of the multiple storage OLT nodes got and candidate's OLT node
Information carries out network planning processing, improves the access capability of broadband network.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is that existing network planning draws framework schematic diagram；
Fig. 2 is the flow diagram of network planning processing method provided in an embodiment of the present invention；
Fig. 3 is the operation interface schematic diagram of network planning processing method provided in an embodiment of the present invention；
Fig. 4 is that traffic hotspots provided in an embodiment of the present invention are distributed thermodynamic chart；
Fig. 5 is business demand access point distribution schematic diagram in geographical grid；
Business demand access point and barycenter distribution are shown in the business cluster grid cell that Fig. 6 provides for one embodiment of the invention
It is intended to；
Fig. 7 be another embodiment of the present invention provides business cluster grid cell in business demand access point distribution and mass center
Schematic diagram；
Fig. 8 is the network planning result information schematic diagram that one embodiment of the invention provides；
Fig. 9 is the network planning result position distribution schematic diagram that one embodiment of the invention provides；
Figure 10 be another embodiment of the present invention provides network planning result information schematic diagram；
Figure 11 be another embodiment of the present invention provides network planning result position distribution schematic diagram；
Figure 12 is the overall flow schematic diagram of network planning processing method provided in an embodiment of the present invention；
Figure 13 is the structural schematic diagram of network planning processing unit provided in an embodiment of the present invention；
Figure 14 is electronic equipment entity apparatus structural schematic diagram provided in an embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical solution in the embodiment of the present invention is explicitly described, it is clear that described embodiment is the present invention
A part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
Fig. 2 is the flow diagram of network planning processing method provided in an embodiment of the present invention, as shown in Fig. 2, this implementation
Example provides a kind of network planning processing method, comprising:
S101, the information for obtaining multiple business demand access points within the scope of predeterminable area and multiple storage OLT nodes
Information；
Specifically, network planning processing unit obtain predeterminable area within the scope of multiple business demand access points information and
The information of multiple storage optical line terminal (Optical Line Terminal, OLT) nodes, the business demand access point are
Operator determines according to the operating condition now netted, and specifically can be adjusted according to the actual situation and is arranged；It is described to deposit
Amount OLT node is the OLT node being arranged in existing net；The predeterminable area range can be the geographical grid divided in advance, can also
To be configured and adjust according to intimate situation, it is not specifically limited herein；The information of the business demand access point can wrap
Include title, geographical location and the type of the business demand access point；The information of the storage OLT node may include described deposit
Measure title, geographical location, the number for configuring PON mouthfuls and the number for having used PON mouthfuls of OLT node；The business demand access
The information of point and the information of the storage OLT node can also include other information, can specifically be set according to the actual situation
It sets, is not specifically limited herein.
S102, multiple candidate OLT within the scope of the predeterminable area are determined according to the information of the business demand access point
The information of node；
Specifically, described device determines more within the scope of the predeterminable area according to the information of the business demand access point
The information of a candidate's OLT node.It is understood that described device can be according to the geographical location of the business demand access point
The number that PON mouthfuls are accessed with planning, the location information of candidate's OLT node is determined according to the centroid algorithm of optimization；Certainly, institute
The information for stating multiple candidate's OLT nodes that device can also be determined according to other modes within the scope of the predeterminable area, specifically may be used
To be adjusted according to the actual situation, it is not specifically limited herein.
S103, according to the information of the business demand access point, the information of the storage OLT node and the candidate OLT
The information of node carries out network planning processing.
Specifically, described device according to the information of the business demand access point, the information of the storage OLT node and
The information of candidate's OLT node judges whether to need to be arranged newly-increased OLT node, if desired, then determines newly-increased OLT node
Geographical location information, and collaborative planning management is carried out to the OLT node of business demand access point access.
It should be noted that described device can also be unit according to the predeterminable area to the traffic hotspots in each region
Analysis, key area analysis etc. carry out personalized judgement, assessment and display；Device is to described described in the embodiment of the present invention
The analyses of traffic hotspots in each region, key area analysis etc. carry out personalized judgement, assessment and display and net
Network planning processing can be realized by operation interface as shown in Figure 3, wherein access service is distributed assay surface for real
Personalized judgement, assessment now are carried out to the analysis of the traffic hotspots in described each region, key area analysis etc. and shown
Show, for example, being analyzed with the West of Shanghai in 2017 (including: Jing'an, Putuo, Changning administrative area), and selects " integrated service
Access area " envelope figure layer is parsed, wherein chooses service distribution thermodynamic chart analytic function, the business inputted in the region needs
The information of access point is sought, the traffic hotspots distribution results of output are as shown in Figure 4；PON network planning application interface is for carrying out institute
Network planning processing is stated, specifically can according to need and selected by staff.
Network planning processing method provided in an embodiment of the present invention, by according to more within the scope of the predeterminable area got
The information of a business demand access point determines the information of multiple candidate's OLT nodes within the scope of the predeterminable area, and according to institute
State the information of business demand access point, the information of the information of multiple storage OLT nodes and candidate's OLT node that gets into
Row network planning processing, improves the access capability of broadband network.
On the basis of the above embodiments, further, the method also includes:
According to the geographical location information of business demand access point, the geographical location information of storage OLT node and preparatory stroke
The geographical grid divided, determines respectively locating for geographical grid locating for the business demand access point and the storage OLT node
Geographical grid；
Correspondingly, the information and storage OLT node for obtaining multiple business demand access points within the scope of predeterminable area
Information, comprising:
Obtain the information of multiple business demand access points in default geographical grid and the information of multiple storage OLT nodes.
Specifically, the geographical location information is longitude and latitude, and described device is in advance by a province, city or area according to longitude and latitude
Degree is divided into multiple geographical grids, and the geography grid may include different stage, this depends on the division principle of operator, generally
With major function set of blocks, main turnpike road/time turnpike road, block/neighbour etc. form the geography of different size rank
Grid rank, basic geography grid is administrative area, it is general it is geographical lattice level is not descending can are as follows: administrative area → integrated service connects
Entering area → light hands over access area → level-one light to hand over the area of coverage → neighbour, can also be divided into other geographical grid ranks, specifically can be with
It is configured and adjusts according to the actual situation, be not specifically limited herein；The geography grid by the longitude and latitude of its endpoint into
Row determination, specifically can be as shown in table 1.Described device determines that the business demand connects according to the longitude and latitude of business demand access point
The geographical grid that access point is fallen into, the information of the business demand access point is as shown in table 2；Also according to the warp of storage OLT node
Latitude determines the geographical grid that the storage OLT node is fallen into, and the information of the storage OLT node is as shown in table 2；Described device
The information of multiple business demand access points in available default geographical grid and the information of multiple storage OLT nodes.
It should be noted that the business demand access point and the storage OLT node are referred to as node to be determined；Phase
Ying Di, described device is according to the geographical location information of business demand access point, the geographical location information of storage OLT node and pre-
The geographical grid first divided determines geographical grid locating for the business demand access point and the storage OLT node respectively
Locating geographical grid can specifically be carried out according to following below scheme:
(1) thick dimension anticipation is carried out to the node to be determined.Specifically, if the geography grid is polygon geography grid
Whether the polygon geography grid is then reduced to rectangular envelope by lattice, only judge node in the rectangle by regional scope
It in envelope, screens out without refining the node to be determined determined, as shown in figure 5, the corresponding rectangular envelope of geographical grid 201 is as schemed
Region in 2 in dotted line frame, the node to be determined 202 in the region are by the node to be determined after the anticipation of thick dimension, the region
Outer node to be determined 202 is directly determined as the node to be determined outside geographical grid 201.
(2) right-hand rule is used, vector and the vertex to next vertex of certain vertex to node 202 to be determined are calculated
Vector cross product, if the cross product is 0, the vertex or the node on its side that node 202 to be determined is geographical grid 201.
For example, with continued reference to Fig. 5, Q1For one in node 202 to be determined, P1And P2It is a vertex of geographical grid 201,Then determine the node Q to be determined1For the node on the vertex or its side of geographical grid 201, i.e., it is described to
Predicate node Q1Locating geographical grid is geographical grid 201.
(3) determine the remaining node to be determined in addition to the node to be determined 202 determined in step (1) and (2), work as warp
It crosses node 202 to be determined and does horizontal line, the side of statistics horizontal line and geographical grid is formed by the number of intersection point, if to be determined
Intersection point number at left and right sides of node is odd number, then determines node to be determined in the inside of the geographical grid；If described
The number of the intersection point of any side of node to be determined is even number, then determines node to be determined in the outside of the geographical grid.Example
Such as, with continued reference to Fig. 5, predicate node Q is treated2Horizontal line is done, two sides of geographical grid 201 is handed over respectively, forms section to be determined
Point Q2Each 1 intersection point in left and right, the number of the intersection point on the left side is odd number, and the number of the intersection point on the right is also odd number, can determine that
Predicate node Q2For the node inside geographical grid 201；Equally, predicate node Q is treated3Horizontal line is done, hands over geographical grid respectively
201 two sides form two intersection points, and in node Q to be determined3Left side, node Q to be determined3The intersection point number in left side is
Even number then determines node Q to be determined3For the node inside geographical grid 201.
Table 1
Table 2
Table 3
On the basis of the above embodiments, further, the information of the business demand access point includes that the business needs
Ask the type and geographical location information of access point；Correspondingly, described according to the determination of the information of the business demand access point
The information of multiple candidate's OLT nodes within the scope of predeterminable area, comprising:
Determine that the corresponding planning of the business demand access point accesses PON mouthfuls according to the type of the business demand access point
Number；
PON is accessed according to the number of the business demand access point, the corresponding planning of each business demand access point
The default geographical grid division is multiple services sets by the number and supported PON mouthfuls of the number of each OLT node of mouth
Group's grid cell；
According to the geographical location information of the business demand access point in each business cluster grid cell and described
Planning accesses PON mouthfuls of number, calculates the geographical location information of the candidate OLT node in each business cluster grid cell.
Specifically, the information of the business demand access point includes type and the geographical location of the business demand access point
Information, wherein the geographical location information is longitude and latitude, and the type of the business demand access point includes residential quarters Business Building
Space, campus network, cluster market and industrial zone can also include other types, can specifically be configured according to the actual situation
And adjustment, it is not specifically limited herein；The type of business demand access point and planning access the mapping relations of PON mouthfuls of number such as
Shown in table 4.Described device determines that the business demand access point is corresponding according to the type and table 4 of the business demand access point
Planning access PON mouthfuls of number.For example, the business demand access point in a geographical grid is 5, lived including 2
Residence cell, 2 commercial building, 1 campus network, described device calculate required planning in the geographical grid and access PON mouthfuls
Total number be 8 × 2+2 × 2+80 × 1=100, each supported PON mouthful of number of OLT node is 22, then thus
It can determine in the geographical grid and at least need (100/22)+1=5 OLT nodes, then be 5 by the geographical grid division
A business cluster grid cell.It should be noted that the business cluster grid cell is according to the business demand access point
Geographical location distribution situation and the geographical grid in the OLT node number that at least needs, according to the business demand
The region that the geographical grid division is multiple aggregations is the business cluster grid cell by the distance between access point,
Specific partition process is detailed in patent CN201310669326.9 related content, and details are not described herein again.
Described device is according to number, each business of the business demand access point in each geographical grid
The corresponding planning of demand access point accesses PON mouthfuls of number and supported PON mouthfuls of the number of each OLT node, determines each
The number for the business cluster grid cell that the geography grid includes, will be described according to the number of the business cluster grid cell
Geographical grid division is multiple business cluster grid cells, according to the business demand in each business cluster grid cell
The number that the geographical location information of access point and the planning access PON mouthfuls calculates each industry according to the centroid algorithm of optimization
The geographical location information for the candidate OLT node being engaged in cluster grid cell.Since general centroid algorithm belongs to a kind of cluster calculation
It is the smallest to the sum of the cluster of other nodes in the regional scope to calculate searching in the node in certain area coverage for method
Mass center of the point as the regional scope, if in embodiments of the present invention directly will be according in each business cluster grid cell
The geographical location information of the business demand access point calculates geographical location information of the mass center obtained as candidate's OLT node,
It can affect to the accuracy of candidate OLT node, therefore, the embodiment of the present invention is calculated using the centroid algorithm of optimization
Candidate OLT node in each business cluster grid cell, is below explained in detail the centroid algorithm of above-mentioned optimization,
It is specific as follows:
Since the corresponding planning of different types of business demand access point accesses PON mouthfuls of differences, it will lead to the need to PON mouthfuls
The amount of asking is different, forms certain " weight " on geographic plane, and user is concentrated, is in great demand, PON mouthfuls of planning access
The more business demand access point of number is bigger to " attraction " of mass center, and mass center should be accessed closer to such business demand
Point.Therefore, the embodiment of the present invention by the business demand access point in each business cluster grid cell be virtually with its type,
The planning access associated superimposed type business demand access point of PON mouthfuls of numbers, so that two dimension of the Service Access point from geographical location
Business demand from dimension to the third dimension Directional Extension.For example, as shown in fig. 6, A, B, C, D are respectively a business cluster grid
Four business demand access points in unit, wherein A, C and D are commercial building (it is 2 × 3 that planning, which accesses PON mouthfuls of numbers), and B is
Campus network (it is 80 that planning, which accesses PON mouthfuls of numbers)；If only examine the geographical location information of business demand access point, the matter of acquisition
The heart is origin O, but the summation actually due to its B to PON mouthfuls of demand considerably beyond A, C and D, actual matter
The heart should be deviated to B.In this regard, the embodiment of the present invention, which is converted into, calculates 2 business demand access point A, 2 business demand access points
C, the mass center of 2 business demand access point D and 80 business demand access point B, the mass center of acquisition O ' as shown in Figure 7.
Table 4
| Service access vertex type | Planning accesses PON mouthfuls of number |
| Residential quarters | 8 |
| Commercial building | 2 |
| Campus network | 80 |
| Cluster market | 4 |
| Industrial zone | 4 |
On the basis of the above embodiments, further, the information of the storage OLT node includes the storage OLT section
The geographical location information of point；Correspondingly, the information according to the business demand access point, the storage OLT node letter
The information of breath and candidate's OLT node carries out network planning processing, comprising:
According to the geographical location information meter of the geographical location information of the business demand access point and the storage OLT node
Calculate between each business demand access point and each storage OLT node in each business cluster grid cell away from
From, and using the minimum value of the corresponding distance of each described business demand access point as first distance；
According to the geographical location information meter of the geographical location information of the business demand access point and candidate's OLT node
Calculate between each business demand access point and candidate's OLT node in each business cluster grid cell second away from
From；
According to the corresponding first distance of the business demand access point each in each business cluster grid cell and
The second distance carries out network planning processing.
Specifically, described device is according to the geographical location information and the storage OLT node of the business demand access point
Geographical location information calculate each business demand access point in each business cluster grid cell and each storage
The distance between OLT node, and using the minimum value of the corresponding distance of each described business demand access point as first
Distance, then, described device is according to the geographical location information of the business demand access point and the ground of candidate's OLT node
Manage each business demand access point and candidate's OLT node in each business cluster grid cell of positional information calculation
Between second distance, described device is corresponding further according to the business demand access point each in each business cluster grid cell
The first distance and the second distance carry out network planning processing.
For example, the business demand access point in a business cluster grid cell is M1、 M2、M3、M4、M5, the business
The storage OLT node in cluster grid cell is N1、N2、N3, the candidate OLT node in the grid is N0, described device
Calculate business demand access point M1With N1、N2、N3The distance between be denoted as d respectively1、d2、d3, and d3< d1< d2, then by d3As
Business demand access point M1Corresponding first distance；Described device calculates business demand access point M1With candidate OLT node N0Between
Second distance be d0, the business demand access point that calculates separately in the same manner is M2、M3、M4、M5Corresponding first
Distance and second distance, details are not described herein again for detailed process；Described device is according to each described in the business cluster grid cell
The corresponding first distance of business demand access point and the second distance carry out network planning processing.
It should be noted that described device can also be directly according to the information of the business demand access point and the candidate
The information of OLT node carries out network planning processing, i.e., directly creates OLT node in the geographical location of candidate's OLT node,
Business demand access point in business cluster grid cell where candidate's OLT node is accessed into the newly-built OLT node,
In this case the information for not considering storage OLT node carries out the network planning by the way of completely newly-built OLT node, this
Situation is practical to be suitable for new technology pilot, new region business development etc. there is no storage OLT node or storage OLT node are less
Special screne, staff can be flexibly provided and selected according to the actual situation.Specifically, in the case of this kind, institute
Stating device can be according to the directly newly-built OLT of geographical location information of the candidate OLT node in each business cluster grid cell
Node.
For example, by taking the Jing'an District of the West of Shanghai in 2017 as an example, in the partial service demand access point such as Fig. 8 in the region
It is shown, it is calculated to need newly-built OLT node for 8 (new_OLT01, new_ if not considering storage OLT node
OLT02, new_OLT03, new_OLT04, new_OLT05, new_OLT06, new_OLT07, new_OLT08), specific location
Information is as shown in Figure 8, and specific distribution is as shown in the position being identified in Fig. 9 with flag.If it is considered that storage OLT node,
Described device calculates separately the first distance and the second distance, and according to each institute in each business cluster grid cell
State the corresponding first distance of business demand access point and network planning result such as Figure 10 institute that the second distance is determined
Show, need to only create 5 OLT nodes, respectively new_OLT02, new_OLT04, new_OLT05, new_OLT06, new_
OLT08, in addition, OLT node is superimposed in virgin rubber-OLT01-01, shown in the position that specific distribution such as the flag in Figure 11 identifies；This
The business demand access point in each business cluster grid cell corresponding storage OLT is accessed respectively as the case may be outside to save
Point (- OLT01, Dagu road food market-OLT01, the apartment Xin Ping-OLT01, virgin rubber-OLT01, Wuding County road-OLT01, quiet crow in big-and-middle
Graceful-OLT02), specific distribution is as shown in the position that map drawing pin is identified in Figure 11.
On the basis of the above embodiments, further, the information of the storage OLT node further includes PON mouthfuls of configuration
Number and PON mouthfuls of number is used；Correspondingly, described according to each business demand in each business cluster grid cell
The corresponding first distance of access point and the second distance carry out network planning processing, comprising:
The business demand that the first distance is less than the second distance in each business cluster grid cell is obtained to connect
Access point is as the first business demand access point, and by the corresponding storage OLT of the first distance of the first business demand access point
Node is as target inventory OLT node；
If judgement knows the number of PON mouthfuls of the configuration of the target inventory OLT node and PON mouthfuls of number has been used to meet
The first business demand access point is then accessed the target inventory OLT node by preset condition；Otherwise, it is deposited in the target
Newly-increased OLT node is arranged in the geographical location for measuring OLT node, and the first business demand access point is accessed the newly-increased OLT
Node.
Specifically, if described device obtains the first distance in each business cluster grid cell and is less than described second
The business demand access point of distance as the first business demand access point, and by the first of the first business demand access point away from
From corresponding storage OLT node as target inventory OLT node；If the configuration PON of the target inventory OLT node is known in judgement
Mouthful number and meet pre-set OLT deployment conditions (as shown in table 5) using PON mouthfuls of number, then by described first
Business demand access point accesses the target inventory OLT node；Otherwise, it is set in the geographical location of the target inventory OLT node
Newly-increased OLT node is set, and the first business demand access point is accessed into the newly-increased OLT node.
For example, in the above-described embodiments, business demand access point M1(plan that the number for accessing PNO mouthfuls is for business premises
2), storage OLT node is N3The number of PON mouthfuls of configuration be 8 and used PON mouthfuls of number 5, business demand access point M1It is right
The first distance d answered3< second distance is d0, then described device is by the business demand access point M1As the first business demand
Access point, and by the first distance d3Corresponding storage OLT node N3As the target inventory OLT node, described device root
If according to the target inventory OLT node N3PON mouthfuls of configuration number and used PON mouthfuls of number to determine PON mouthfuls of residue
Number is 3, that is, the number of PON mouthfuls of residue is not less than the business demand access point M1Planning accesses PON mouthfuls of number,
Then described device will be directly by the business demand access point M1Access storage OLT node N3。
Table 5
On the basis of the above embodiments, further, described according to each described in each business cluster grid cell
The corresponding first distance of business demand access point and the second distance carry out network planning processing, comprising:
Obtain the business demand that the first distance in each business cluster grid cell is not less than the second distance
Access point is as the second business demand access point, and according to the geographical location information of the second business demand access point and planning
The number of PON mouthfuls of access calculates the geographical location information of the target OLT node in each business cluster grid cell；
Newly-increased OLT node is set in the geographical location information of the target OLT node, and second business demand is connect
Access point accesses the newly-increased OLT node.
Specifically, the first distance is not less than described second in each business cluster grid cell of described device acquisition
The business demand access point of distance is as the second business demand access point, and according to the geography of the second business demand access point
Location information and planning access PON mouthfuls of number, calculate the geography of the target OLT node in each business cluster grid cell
Location information；Newly-increased OLT node is set in the geographical location of the target OLT node, and second business demand is accessed
Point accesses the newly-increased OLT node.
For example, in the above-described embodiments, business demand access point M1Corresponding first distance d3> second distance is d0, then
Described device is by the business demand access point M1As the second business demand access point, and the industry is determined in the same way
Business demand access point M3、M4It is the second business demand access point, details are not described herein again for detailed process.Described device is according to
Business demand access point M1、M3、M4Geographical location information and planning access PON mouthfuls of number, according to the institute in above-described embodiment
The optimization centroid algorithm stated calculates the business demand access point M1、M3、M4Mass center as in the business cluster grid cell
Target OLT node N0' geographical location information, in the target OLT node N0' geographical location newly-increased OLT node is set,
And by the second business demand access point M1、M3、M4Access the newly-increased OLT node.
On the basis of the above embodiments, further, described according to each described in each business cluster grid cell
The corresponding first distance of business demand access point and the second distance carry out network planning processing, comprising:
Obtain the business demand that the first distance in each business cluster grid cell is not less than the second distance
Access point is as the second business demand access point, and according to the geographical location information of the second business demand access point and planning
The number of PON mouthfuls of access calculates the geographical location information of the target OLT node in each business cluster grid cell；
The geographical location information and the distance between the storage OLT node of the target OLT node are calculated, and will be described
The minimum value of distance is as third distance；
If judgement knows that the third distance is less than preset threshold, in the third apart from corresponding storage OLT node
Geographical location newly-increased OLT node is set, and will the second business demand access point access newly-increased OLT node.
Specifically, the computer room to avoid largely newly-increased OLT node is purchased unrealistic situation, the embodiment of the present invention such as rent and is mentioned
OLT node syncretizing mechanism is gone out, i.e., when the distance between the target OLT node location of calculating and storage OLT node location are pre-
If in threshold range, with regard to carrying out the fusion of OLT node, i.e., the target OLT node location is fused to the storage OLT node.
Specifically include: described device obtains the first distance in each business cluster grid cell and is not less than the second distance
Business demand access point is believed as the second business demand access point, and according to the geographical location of the second business demand access point
Breath and planning access PON mouthfuls of number, calculate the geographical location of the target OLT node in each business cluster grid cell
Information, detailed process is consistent with above-described embodiment, and details are not described herein again；Described device calculates the geography of the target OLT node
The distance between location information and the storage OLT node, and using the minimum value of the distance as third distance；If judgement obtains
Know that the third distance is less than preset threshold, then the geographical location setting in the third apart from corresponding storage OLT node is new
Increase OLT node, and the second business demand access point is accessed into the newly-increased OLT node；Otherwise, it is saved in the target OLT
Newly-increased OLT node is arranged in the geographical location of point, and the second business demand access point is accessed the newly-increased OLT node.
For example, in the above-described embodiments, calculating and obtaining target OLT node N0', described device calculates target OLT node again
N0' with the business cluster grid cell in storage OLT node N1、N2、N3, the distance between be respectively s1、s2、s3And s2<
s1< s3, then described device is by s2As the third distance, if the then described device third distance s2Less than default threshold
Value, then in the third distance s2Corresponding storage OLT node N2Geographical location newly-increased OLT node is set, and by described second
Business demand access point M1、M3、M4Access the newly-increased OLT node.
It should be noted that described device can also obtain multiple services sets that the third distance is not less than preset threshold
Group's grid cell calculates the corresponding mesh of each described target service cluster grid cell as target service cluster grid cell
Mark the geography of the geographical location of OLT node target OLT node corresponding with other each described target service cluster grid cells
It is preset using the minimum value of the distance as the 4th distance if judgement knows that the 4th distance is less than the distance between position
Threshold value is then less than another target industry of preset threshold by the geographical location of the target service cluster grid cell and with its distance
The midpoint in the geographical location of business cluster grid cell increases OLT section newly as the position that newly-increased OLT node is arranged in the position
Point, and the corresponding business demand access point of described two target service cluster grid cells is accessed into the newly-increased OLT node.
Figure 12 is the overall flow schematic diagram of network planning processing method provided in an embodiment of the present invention, as shown in figure 12,
Network planning processing method provided in an embodiment of the present invention, specifically includes the following steps:
S201, the information of multiple business demand access points and the letter of multiple storage OLT nodes in default geographical grid are obtained
Breath；Described device obtains the information of multiple business demand access points and the information of multiple storage OLT nodes in default geographical grid；
Then step S202 is executed；
S202, business cluster grid cell is divided；The business need are determined according to the type of the business demand access point
The corresponding planning of access point is asked to access PON mouthfuls of number；According to the number of the business demand access point, each business need
The corresponding planning of access point is asked to access PON mouthfuls of number and supported PON mouthfuls of the number of each OLT node, it will be described pre-
If geographical grid division is multiple business cluster grid cells；Then step S203 is executed；
S203, the geographical location information for calculating candidate OLT node in each business cluster grid cell；Described device according to
The geographical location information of the business demand access point in each business cluster grid cell and the planning access PON mouthfuls
Number, calculate the geographical location information of the candidate OLT node in each business cluster grid cell；Then step is executed
S204；
S204, first distance is calculated；Described device is according to the geographical location information of the business demand access point and described
The geographical location information of storage OLT node calculate each business demand access point in each business cluster grid cell with
The distance between each described storage OLT node, and by the minimum of the corresponding distance of each described business demand access point
Value is used as first distance；Then step S205 is executed；
S205, second distance is calculated；Described device is according to the geographical location information of the business demand access point and described
The geographical location information of candidate OLT node calculate each business demand access point in each business cluster grid cell with
Second distance between candidate's OLT node；Then step S206 is executed；
S206, judge whether that first distance is less than second distance；If so, will state first distance less than described second away from
From business demand access point as the first business demand access point, and by the first distance of the first business demand access point
Then corresponding storage OLT node executes step S207 as target inventory OLT node；Otherwise, the first distance is not less than
Then the business demand access point of the second distance executes step 209 as the second business demand access point；
S207, judge whether target inventory OLT node meets preset condition；If PON mouthfuls of node residue of target inventory OLT
Number or the summation of the number of PON mouth that can increase newly of number+plate dilatation of PON mouthfuls of residue whether be not less than the first business
The planning of demand access point accesses PON mouthfuls of number, then determines that target inventory OLT node meets preset condition, then execute step
Rapid S208；Otherwise, step S209 is executed；
S208, the access target inventory OLT node；First business demand access point is directly accessed storage by described device
OLT node, or the first business demand access point will be accessed into storage OLT node after storage OLT node plate dilatation；Then it holds
Row step S219；
S209, the geographical location information for calculating target OLT node；Described device is according to the second business demand access point
Geographical location information and planning access PON mouthful of number, pass through each business cluster grid list of optimization centroid algorithm calculating
The geographical location information of target OLT node in member；Then step S210 is executed；
S210, third distance is calculated；Described device calculate the target OLT node geographical location information and the storage
The distance between OLT node, and using the minimum value of the distance as third distance；Then step S211 is executed；
S211, judge whether third distance is less than preset threshold；If so, thening follow the steps S212, otherwise, step is executed
S213；
S212, newly-increased OLT node is set and accesses the second business demand access point；Described device is in the third apart from right
Newly-increased OLT node is arranged in the geographical location for the storage OLT node answered, and the second business demand access point access is described new
Increase OLT node；Then step S219 is executed；
S213, the geographical location for obtaining multiple target OLT nodes in default grid；Then step S214 is executed；
S214, the 4th distance is calculated；Described device calculates geographical location and other each targets of each target OLT node
The distance between the geographical location of OLT node, and its minimum value is obtained as the 4th distance；Then step S215 is executed；
S215, judge whether the 4th distance is less than preset threshold；If so, thening follow the steps S216；Otherwise, it executes
Step S218；
S216, the geographical location information for calculating midpoint；The described 4th is calculated apart from the target service cluster grid cell
Geographical location and be less than with its distance preset threshold another target service cluster grid cell geographical location midpoint
Geographical location information；Then step S217 is executed；
S217, newly-increased OLT node and access service demand access point are set at midpoint；Described device is newly-increased in midpoint setting
OLT node, and the corresponding business demand access point access newly-increased OLT of described two target service cluster grid cells is saved
Point；Then step S218 is executed；
S218, newly-increased OLT node is set in the geographical location of target OLT node and accesses the second business demand access point；
Then step S219 is executed；
S219, process terminate.
Figure 13 is the structural schematic diagram of network planning processing unit provided in an embodiment of the present invention, as shown in figure 13, this hair
The network planning processing unit that bright embodiment provides includes: acquiring unit 301, processing unit 302 and planning unit 303, in which:
Acquiring unit 301 is used to obtain the information and multiple storages of multiple business demand access points within the scope of predeterminable area
The information of OLT node；Processing unit 302 is used to determine the predeterminable area range according to the information of the business demand access point
The information of interior multiple candidate's OLT nodes；Planning unit 303 is used for according to the information of the business demand access point, described deposits
The information of the information and candidate's OLT node of measuring OLT node carries out network planning processing.
Optionally, described device can be also used for the geographical location information according to business demand access point, storage OLT node
Geographical location information and the geographical grid that divides in advance, determine geographical grid locating for the business demand access point respectively
And geographical grid locating for the storage OLT node；Correspondingly, the acquiring unit 301 is specifically used for obtaining default geography
The information of multiple business demand access points in grid and the information of multiple storage OLT nodes.
Optionally, processing unit 302 is specifically used for determining the business need according to the type of the business demand access point
The corresponding planning of access point is asked to access PON mouthfuls of number；According to the number of the business demand access point, each business need
The corresponding planning of access point is asked to access PON mouthfuls of number and supported PON mouthfuls of the number of each OLT node, it will be described pre-
If geographical grid division is multiple business cluster grid cells；According to the business need in each business cluster grid cell
The geographical location information of access point and the planning is asked to access PON mouthful of number, in each business cluster grid cell of calculating
Candidate OLT node geographical location information.
Optionally, planning unit 303 is specifically used for according to the geographical location information of the business demand access point and described
The geographical location information of storage OLT node calculate each business demand access point in each business cluster grid cell with
The distance between each described storage OLT node, and by the minimum of the corresponding distance of each described business demand access point
Value is used as first distance；According to the geographical position of the geographical location information of the business demand access point and candidate's OLT node
Confidence breath calculates between each business demand access point and candidate's OLT node in each business cluster grid cell
Second distance；According to the corresponding first distance of the business demand access point each in each business cluster grid cell
Network planning processing is carried out with the second distance.
Optionally, it is small to be specifically used for obtaining the first distance in each business cluster grid cell for planning unit 303
It is accessed in the business demand access point of the second distance as the first business demand access point, and by first business demand
The corresponding storage OLT node of first distance of point is as target inventory OLT node；If the target inventory OLT section is known in judgement
Point PON mouthfuls of configuration number and meet preset condition using PON mouthfuls of number, then by the first business demand access point
Access the target inventory OLT node；Otherwise, newly-increased OLT node is set in the geographical location of the target inventory OLT node,
And the first business demand access point is accessed into the newly-increased OLT node.
Optionally, planning unit 303 is specifically used for obtaining in each business cluster grid cell the first distance not
Less than the second distance business demand access point as the second business demand access point, and according to second business demand
The geographical location information of access point and planning access PON mouthfuls of number, calculate the target in each business cluster grid cell
The geographical location information of OLT node；Newly-increased OLT node is set in the geographical location of the target OLT node, and by described the
Two business demand access points access the newly-increased OLT node.
Optionally, planning unit 303 is specifically used for obtaining in each business cluster grid cell the first distance not
Less than the second distance business demand access point as the second business demand access point, and according to second business demand
The geographical location information of access point and planning access PON mouthfuls of number, calculate the target in each business cluster grid cell
The geographical location information of OLT node；It calculates between the geographical location information of the target OLT node and the storage OLT node
Distance, and using the minimum value of the distance as third distance；If judgement knows that the third distance is less than preset threshold,
Newly-increased OLT node is set in geographical location of the third apart from corresponding storage OLT node, and by second business demand
Access point accesses the newly-increased OLT node.
Network planning processing unit provided in an embodiment of the present invention, by according to more within the scope of the predeterminable area got
The information of a business demand access point determines the information of multiple candidate's OLT nodes within the scope of the predeterminable area, and according to institute
State the information of business demand access point, the information of the information of multiple storage OLT nodes and candidate's OLT node that gets into
Row network planning processing, improves the access capability of broadband network.
The embodiment of device provided by the invention specifically can be used for executing the process flow of above-mentioned each method embodiment,
Details are not described herein for function, is referred to the detailed description of above method embodiment.
Figure 14 is the entity structure schematic diagram of electronic equipment of the embodiment of the present invention, and as shown in figure 14, which can be with
It include: processor (processor) 401, memory (memory) 402 and bus 403, wherein processor 401, memory 402
Mutual communication is completed by bus 403.Processor 401 can call the computer program in memory 402, to execute such as
Lower method: the information of multiple business demand access points within the scope of predeterminable area and the information of multiple storage OLT nodes are obtained；Root
The information of multiple candidate's OLT nodes within the scope of the predeterminable area is determined according to the information of the business demand access point；According to
The information of the information of the business demand access point, the information of the storage OLT node and candidate's OLT node carries out network
Planning processing.
The embodiment of the present invention discloses a kind of computer program product, and the computer program product is non-transient including being stored in
Computer program on computer readable storage medium, the computer program include program instruction, when described program instructs quilt
When computer executes, computer is able to carry out method provided by above-mentioned each method embodiment, for example, obtains predeterminable area
The information of multiple business demand access points in range and the information of multiple storage OLT nodes；It is accessed according to the business demand
The information of point determines the information of multiple candidate's OLT nodes within the scope of the predeterminable area；According to the business demand access point
Information, the information of the information of the storage OLT node and candidate's OLT node carry out network planning processing.
The embodiment of the present invention provides a kind of non-transient computer readable storage medium, the non-transient computer readable storage
Medium storing computer program, the computer program make the computer execute side provided by above-mentioned each method embodiment
Method, for example, obtain the information of multiple business demand access points within the scope of predeterminable area and the letter of multiple storage OLT nodes
Breath；The letter of multiple candidate's OLT nodes within the scope of the predeterminable area is determined according to the information of the business demand access point
Breath；According to the information of the business demand access point, the information of the information of the storage OLT node and candidate's OLT node
Carry out network planning processing.
In addition, the logical order in above-mentioned memory 402 can be realized by way of SFU software functional unit and conduct
Independent product when selling or using, can store in a computer readable storage medium.Based on this understanding, originally
Substantially the part of the part that contributes to existing technology or the technical solution can be in other words for the technical solution of invention
The form of software product embodies, which is stored in a storage medium, including some instructions to
So that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation of the present invention
The all or part of the steps of example the method.And storage medium above-mentioned include: USB flash disk, mobile hard disk, read-only memory (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. it is various
It can store the medium of program code.
The embodiment of device described above is only schematical, wherein the unit as illustrated by the separation member
It may or may not be physically separated, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness
Labour in the case where, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of network planning processing method characterized by comprising
Obtain the information of multiple business demand access points within the scope of predeterminable area and the information of multiple storage OLT nodes；
The letter of multiple candidate's OLT nodes within the scope of the predeterminable area is determined according to the information of the business demand access point
Breath；
According to the information of the business demand access point, the information of the information of the storage OLT node and candidate's OLT node
Carry out network planning processing.
2. the method according to claim 1, wherein the method also includes:
It divides according to the geographical location information of business demand access point, the geographical location information of storage OLT node and in advance
Geographical grid determines ground locating for geographical grid locating for the business demand access point and the storage OLT node respectively
Manage grid；
Correspondingly, the letter of the information for obtaining multiple business demand access points within the scope of predeterminable area and storage OLT node
Breath, comprising:
Obtain the information of multiple business demand access points in default geographical grid and the information of multiple storage OLT nodes.
3. according to the method described in claim 2, it is characterized in that, the information of the business demand access point includes the business
The type and geographical location information of demand access point；Correspondingly, the information according to the business demand access point determines institute
State the information of multiple candidate's OLT nodes within the scope of predeterminable area, comprising:
Determine that the corresponding planning of the business demand access point accesses PON mouthfuls of according to the type of the business demand access point
Number；
PON mouthfuls are accessed according to the number of the business demand access point, corresponding plan of each business demand access point
The default geographical grid division is multiple business cluster grid by number and supported PON mouthfuls of the number of each OLT node
Lattice unit；
According to the geographical location information of the business demand access point in each business cluster grid cell and the planning
The number of PON mouthfuls of access calculates the geographical location information of the candidate OLT node in each business cluster grid cell.
4. according to the method described in claim 3, it is characterized in that, the information of the storage OLT node includes the storage OLT
The geographical location information of node；Correspondingly, the information according to the business demand access point, the storage OLT node
Information and the information of candidate's OLT node carry out network planning processing, comprising:
It is calculated according to the geographical location information of the geographical location information of the business demand access point and the storage OLT node each
The distance between each described business demand access point and each storage OLT node in the business cluster grid cell, and
Using the minimum value of the corresponding distance of each described business demand access point as first distance；
It is calculated according to the geographical location information of the geographical location information of the business demand access point and candidate's OLT node each
The second distance between each business demand access point and candidate's OLT node in the business cluster grid cell；
According to the corresponding first distance of the business demand access point each in each business cluster grid cell and described
Second distance carries out network planning processing.
5. according to the method described in claim 4, it is characterized in that, the information of the storage OLT node further includes PON mouthfuls of configuration
Number and used PON mouthfuls of number；Correspondingly, described according to each business need in each business cluster grid cell
The corresponding first distance of access point and the second distance is asked to carry out network planning processing, comprising:
Obtain the business demand access point that the first distance in each business cluster grid cell is less than the second distance
As the first business demand access point, and by the corresponding storage OLT node of the first distance of the first business demand access point
As target inventory OLT node；
It is preset if judgement knows the number of PON mouthfuls of the configuration of the target inventory OLT node and PON mouthfuls of number has been used to meet
The first business demand access point is then accessed the target inventory OLT node by condition；Otherwise, in the target inventory OLT
Newly-increased OLT node is arranged in the geographical location of node, and the first business demand access point is accessed the newly-increased OLT node.
6. according to the method described in claim 4, it is characterized in that, described according to each institute in each business cluster grid cell
It states the corresponding first distance of business demand access point and the second distance carries out network planning processing, comprising:
The first distance in each business cluster grid cell is obtained to access not less than the business demand of the second distance
Point is used as the second business demand access point, and is accessed according to the geographical location information of the second business demand access point and planning
PON mouthfuls of number calculates the geographical location information of the target OLT node in each business cluster grid cell；
Newly-increased OLT node is set in the geographical location of the target OLT node, and the second business demand access point is accessed
The newly-increased OLT node.
7. according to the method described in claim 4, it is characterized in that, described according to each institute in each business cluster grid cell
It states the corresponding first distance of business demand access point and the second distance carries out network planning processing, comprising:
The first distance in each business cluster grid cell is obtained to access not less than the business demand of the second distance
Point is used as the second business demand access point, and is accessed according to the geographical location information of the second business demand access point and planning
PON mouthfuls of number calculates the geographical location information of the target OLT node in each business cluster grid cell；
Calculate the geographical location information and the distance between the storage OLT node of the target OLT node, and by the distance
Minimum value as third distance；
If judgement knows that the third distance is less than preset threshold, on ground of the third apart from corresponding storage OLT node
It manages position and newly-increased OLT node is set, and the second business demand access point is accessed into the newly-increased OLT node.
8. a kind of network planning processing unit, which is characterized in that including acquiring unit, processing unit and planning unit, in which:
Acquiring unit, for obtaining the information and multiple storage OLT section of multiple business demand access points within the scope of predeterminable area
The information of point；
Processing unit, for determining multiple candidates within the scope of the predeterminable area according to the information of the business demand access point
The information of OLT node；
Planning unit, for according to the information of the business demand access point, the information of the storage OLT node and the candidate
The information of OLT node carries out network planning processing.
9. a kind of electronic equipment, which is characterized in that including processor, memory and bus, in which:
The processor, the memory complete mutual communication by bus；
The processor can call the computer program in memory, to execute as described in claim 1-7 any one
The step of method.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
It realizes when execution such as the step of claim 1-7 any one the method.
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| CN115378753A (en) * | 2022-08-19 | 2022-11-22 | 中国联合网络通信集团有限公司 | Building attribution virtual access space identification method, device, equipment and storage medium |
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