CN105393588B - Bandwidth of cell control method and device - Google Patents
Bandwidth of cell control method and device Download PDFInfo
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- CN105393588B CN105393588B CN201480035953.XA CN201480035953A CN105393588B CN 105393588 B CN105393588 B CN 105393588B CN 201480035953 A CN201480035953 A CN 201480035953A CN 105393588 B CN105393588 B CN 105393588B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/10—Flow control between communication endpoints
Abstract
The present invention relates to a kind of bandwidth of cell control method and device, which comprises charging network element counts the total bandwidth of first community, and the first community is to need to do the cell of bandwidth control；When the total bandwidth of the first community reaches pre-set bandwidths control threshold, the charging network element carries out business identification to the service message that the first user received sends, and first user is the user in the first community；The charging network element matches the Service control rule of the business recognition result of the service message and setting, if matched, continues to transmit the service message, otherwise carries out bandwidth control to the service message.The bandwidth that the present invention can carry out differentiation according to the differentiation of business controls, and effectively solves the billing issues of bandwidth control packet loss.
Description
Technical field
The present invention relates to wireless communication technology field more particularly to a kind of bandwidth of cell control method and device.
Background technique
As the high speed development of mobile broadband, number of users steeply rise, type of service is many kinds of, the network of differentiation
Bandwidth controls the focus for being increasingly becoming operator.On the one hand, the status of operator's non-profit with the increased production urgently to be resolved, is identified
High value traffic and high value customer；On the other hand, client faces more and more abundant data service, the requirement to network quality
Difference is obvious, it is also desirable to user experience is improved and guaranteed by the network quality of differentiation.
In existing wireless network, the bandwidth control of cell is mainly controlled in wireless base station, for example,
Base station controller (Base Station Controller, BSC), radio network controller (Radio Network
Controller, RNC), in the wireless base stations such as E-UTRAN NodeB (E-UTRAN NodeB, eNodeB), base station can be according to net
Network bandwidth congestion situation carries out packet loss, reaches bandwidth control effect.
However, base station does not have sophisticated service perceptional function, bandwidth control cannot be carried out according to the differentiation of business, and
And due to the location of base station, when carrying out bandwidth control, the service differentiation bandwidth control of operator can not be met,
In this case, the bandwidth control that cannot solve user, service differentiation very well in wireless base station, causes in Bandwidth-Constrained
In the case of, some high value traffics of operator and the business datum of high value customer can be also dropped, and can not effectively be passed
It is defeated.
Summary of the invention
The present invention provides a kind of bandwidth of cell control method and device, can carry out bandwidth control according to the differentiation of business
System guarantees that the business of high value traffic and high value customer is able to carry out effective transmission in the case where Bandwidth-Constrained.
First aspect present invention provides a kind of bandwidth of cell control method, which comprises
Charging network element counts the total bandwidth of first community, and the first community is to need to do the cell of bandwidth control；
When the total bandwidth of the first community reaches pre-set bandwidths control threshold, the charging network element is to received
The service message that one user sends carries out business identification, and first user is the user in the first community；
The charging network element matches the Service control rule of the business recognition result of the service message and setting, such as
Fruit matches, then continues to transmit the service message, otherwise carries out bandwidth control to the service message.
With reference to first aspect, in the first possible embodiment of first aspect, the Service control rule is specific
Include: and preset keyword or domain name or IP address or user property or the service quality QoS of user, relevant rule
Then.
With reference to first aspect, in second of possible embodiment of first aspect, the charging network element statistics first
Before the total bandwidth of cell, further includes:
The charging network element receives the online request of user that first user sends, and carries in the online request of user
Customer position information, the customer position information are the first community；
The charging network element determines and records the cell where first user according to the customer position information.
With reference to first aspect, in the third possible embodiment of first aspect, the method also includes:
The charging network element is that the first community distributes bandwidth of cell management node, to count the total of the first community
Bandwidth.
The third possible embodiment with reference to first aspect, in the 4th kind of possible embodiment of first aspect
In, the method also includes:
Judge whether the first community is the cell for needing to do bandwidth control, if it is, executing described small for first
Area distributes bandwidth of cell management node.
With reference to first aspect, in the 5th kind of possible embodiment of first aspect, the method also includes: when described
When the total bandwidth of first community is less than pre-set bandwidths control threshold, the charging network element is mentioned to the first user transmission service
It wakes up, the business prompting is for prompting the first community current bandwidth sufficient, it is proposed that the set meal type used.
With reference to first aspect, in the 6th kind of possible embodiment of first aspect, institute is counted in the charging network element
After the total bandwidth for stating first community, further includes:
The total bandwidth of the first community of statistics is reported to "Policy and Charging Rules Function PCRF by the charging network element
Entity；
The charging network element receives the PCRF entity in the total band for receiving the first community that the PCEF is reported
QoS and the Service control rule for first user for adjusting and issuing according to the user property of first user after wide；
The charging network element matches the Service control rule of the business recognition result of the service message and setting, tool
Body are as follows:
The Service control that the charging network element issues the business recognition result of the service message and the PCRF entity
Rule matches.
With reference to first aspect, in the 7th kind of possible embodiment of first aspect, the charging network element be strategy and
Charge execution function PCEF entity.
Second aspect, the present invention also provides a kind of bandwidth of cell control device, described device includes: receiving unit, system
Count unit, the first judging unit, recognition unit and matching unit；
The receiving unit, for receiving customer service message；
The statistic unit, for counting the total bandwidth of first community, the first community is to need to do what bandwidth controlled
Cell；
First judging unit, for judging whether the total bandwidth of the first community of the statistic unit statistics reaches
To pre-set bandwidths control threshold；
The recognition unit, the total bandwidth for determining the first community when first judging unit reach default
When bandwidth control threshold, business identification is carried out to the service message that the first user that the receiving unit receives sends, it is described
First user is the user in the first community；
The matching unit, the business recognition result of the service message for obtaining the recognition unit and setting
Service control rule match, if matched, continue to transmit the service message, otherwise to the service message carry out
Bandwidth control.
In conjunction with second aspect, in the first possible embodiment of second aspect, the Service control rule is specific
Include: and preset keyword or domain name or IP address or user property or the service quality QoS of user, relevant rule
Then.
In conjunction with second aspect, in second of possible embodiment of second aspect, the receiving unit is also used to connect
The online request of user that first user sends is received, carries customer position information, the user in the online request of user
Location information is the first community；
Described device further include:
Determination unit, for being believed according to the user location in the received online request of user of the receiving unit
Breath, determines and records the cell where first user.
In conjunction with second aspect, in the third possible embodiment of second aspect, described device further include:
Allocation unit, for distributing bandwidth of cell management node for the first community, to count the first community
Total bandwidth.
In conjunction with the third possible embodiment of second aspect, in the 4th kind of possible embodiment of second aspect
In, described device further include:
Whether second judgment unit is to need to do for the cell where judging the determining user of the determination unit
The cell of bandwidth control, if it is, distributing bandwidth of cell management using cell of the allocation unit where the user
Node.
In conjunction with second aspect, in the 5th kind of possible embodiment of second aspect, described device further include: send single
Member, when the total bandwidth for determining the first community when first judging unit is less than pre-set bandwidths control threshold, to
The first user transmission service is reminded, and the business prompting is for prompting the first community current bandwidth sufficient, it is proposed that makes
Set meal type.
In conjunction with second aspect, in the 6th kind of possible embodiment of second aspect, described device further include: upper declaration form
Member, the total bandwidth of the first community for counting the statistic unit are reported to the PCRF entity；
The receiving unit is also used to receive the PCRF entity in receive that the reporting unit reports described first
The QoS for first user for adjusting and issuing according to the user property of first user after the total bandwidth of cell and business control
System rule；
What the matching unit was specifically used for issuing the business recognition result of the service message and the PCRF entity
The Service control rule matches.
In conjunction with second aspect, in the 7th kind of possible embodiment of second aspect, described device is strategy and charging
Execute function PCEF entity.
The third aspect, the present invention also provides a kind of bandwidth of cell control device, described device includes: processor, receives
Device and transmitter；
The receiver is used to receive the service message of user's transmission；
The processor is used to count the total bandwidth of first community, and the first community is need to do bandwidth control small
Area；
When the total bandwidth of the first community reaches pre-set bandwidths control threshold, the first user received is sent
Service message carries out business identification, and first user is the user in the first community；
The Service control rule of the business recognition result of the service message and setting is matched, if matched,
Continue to transmit the service message by the transmitter, bandwidth control otherwise is carried out to the service message.
In conjunction with the third aspect, in the first possible embodiment of the third aspect, the Service control rule is specific
Include: and preset keyword or domain name or IP address or user property or the service quality QoS of user, relevant rule
Then.
In conjunction with the third aspect, in second of possible embodiment of the third aspect, the processor is for counting
Before the total bandwidth of first community, it is also used to:
The online request of user that first user sends is received by receiver, carries and uses in the online request of user
Family location information, the customer position information are the first community；
According to the customer position information, the cell where first user is determined and recorded.
In conjunction with the third aspect, in the third possible embodiment of the third aspect, the processor is also used to:
Bandwidth of cell management node is distributed for the first community, to count the total bandwidth of the first community.
In conjunction with the third possible embodiment of the third aspect, in the 4th kind of possible embodiment of the third aspect
In, the processor is also used to: judging whether the first community is the cell for needing to do bandwidth control, if it is, executing
It is described to distribute bandwidth of cell management node for first community.
In conjunction with the third aspect, in the 5th kind of possible embodiment of the third aspect, the processor is also used to:
When the total bandwidth of the first community is less than pre-set bandwidths control threshold, by transmitter to first user
Transmission service is reminded, and the business prompting is for prompting the first community current bandwidth sufficient, it is proposed that the set meal type used.
In conjunction with the third aspect, in the 6th kind of possible embodiment of the third aspect, the processor is for counting
After the total bandwidth of the first community, it is also used to:
The total bandwidth of the first community of statistics is reported to "Policy and Charging Rules Function by the transmitter
PCRF entity；
The PCRF entity, which is received, by the receiver is receiving the total of the first community that the PCEF is reported
QoS and the Service control rule for first user for adjusting and issuing according to the user property of first user after bandwidth；
The Service control rule that the business recognition result of the service message is issued with the PCRF entity is matched.
In conjunction with the third aspect, in the 7th kind of possible embodiment of the third aspect, the charging network element be strategy and
Charge execution function PCEF entity.
Bandwidth of cell control method and device provided by the invention, using the total bandwidth of charging network element statistics cell, when small
When the total bandwidth in area is more than threshold value, service message is identified, and matches with the Service control rule of setting, according to matching
As a result the processing of differentiation is carried out, to control according to the bandwidth that the differentiation of business carries out differentiation, in the feelings of Bandwidth-Constrained
Guarantee that the business of high value traffic and high value customer is able to carry out effective transmission under condition.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without any creative labor, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is a kind of schematic diagram of EPC network structure provided in an embodiment of the present invention；
Fig. 2 is a kind of bandwidth of cell control method flow chart that the embodiment of the present invention one provides；
Fig. 3 is a kind of signaling diagram of bandwidth of cell control method provided by Embodiment 2 of the present invention；
Fig. 4 is a kind of signaling diagram for bandwidth of cell control method that the embodiment of the present invention three provides；
Fig. 5 is a kind of bandwidth of cell control device schematic diagram that the embodiment of the present invention four provides；
Fig. 6 is another bandwidth of cell control device schematic diagram provided in an embodiment of the present invention；
Fig. 7 is another bandwidth of cell control device schematic diagram provided in an embodiment of the present invention；
Fig. 8 is a kind of composed structure schematic diagram of bandwidth of cell control device provided in an embodiment of the present invention.
Specific embodiment
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, below in conjunction with the present invention
Attached drawing in embodiment, technical solution in the embodiment of the present invention are described, it is clear that described embodiment is only this
Invention a part of the embodiment, and not all 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.
Bandwidth of cell control method and device provided in an embodiment of the present invention, the communication system suitable for various packet networks
Bandwidth control or congestion control.
Fig. 1 is a kind of network architecture of typical Evolved Packet Core (Evolved Packet Core, EPC), packet
Include the base station of wireless net side, Serving GPRS Support Node (Service GPRS Supporting Node, SGSN), mobile management
Entity (Mobility Management Entity, MME), gateway (Server Gateway, S-GW), Packet Data Network
Gateway (Packet Data Network Gateway, PDN Gateway, P-GW), home subscriber server (Home Subscriber
Server, HSS), "Policy and Charging Rules Function (Policy and Charging Rule Function, PCRF) entity.
The base station of wireless net side includes: BTS, the NodeB of 3G network URTAN of 2G network G ERAN, 4G network E-UTRAN's
ENodeB, the either base station of 2G, 3G or 4G require to be connected to by S-GW and P-GW when accessing network
Internet network.Traditional bandwidth of cell control, is controlled at wireless base station (BSC, RNC, eNodeB).Wireless base station
The network flow for counting each cell will do it packet loss processing in subzone network congestion.
With Universal Mobile Communication System (Universal Mobile Telecommunications System, UMTS)
Land radio access web (UMTS Terrestrial Radio Access Network, UTRAN) access for, tradition it is small
The wide control working principle of zone, comprising: 1, user it is online, RNC record user where cell.2, user accesses business, and RNC will
Cell where it is recorded in customer flow.3, cell flow reaches certain bandwidth threshold, then carries out bandwidth control, is calculated according to certain
Method abandons user's message.Base station does not have sophisticated service perceptional function, cannot carry out bandwidth control according to the differentiation of business.
The bandwidth of cell of wireless base station controls, and due to the location of base station, when it being caused to carry out bandwidth control, can bring some ask
Topic can not meet the service differentiation bandwidth control of operator.In addition, user's charging PCEF (PGW in EPC network,
GGSN, PDSN, EPSN belong to PCEF) in be completed, message has arrived wireless base station, due to bandwidth limitation be dropped, can make
It is deducted fees at user, but be there is no finishing service, it may appear that billing issues lead to customer complaint.
PCEF in packet network has natural advantage in service-aware, controlling party face, can identify high value industry
Business, high value customer carry out differentiation processing.The present invention utilizes the charging network elements such as the PCEF in packet network to send user
Service message carries out effectively differentiation and identifies, to guarantee user bandwidth, can solve the billing issues of bandwidth control packet loss.
Embodiment one
Fig. 2 is bandwidth of cell control method flow chart provided in this embodiment, as shown in Fig. 2, bandwidth of cell of the invention
Control method includes:
The total bandwidth of S101, charging network element statistics first community.
The first community is to need to do a cell of bandwidth control.Charging network element statistics is each to need to do bandwidth control
Cell.
Charging network element adds up the flow of the service message to sending the service message after receiving service message
The corresponding cell of user, to count the total bandwidth of each cell.
S102, when the total bandwidth of the first community reaches pre-set bandwidths control threshold, the charging network element is to reception
The service message that the first user arrived sends carries out business identification.
First user is the user in the first community.The pre-set bandwidths control threshold can be different use
Scene is set or is adjusted.
S103, the charging network element are by the Service control rule phase of the business recognition result of the service message and setting
Match, if matched, continue to transmit the service message, bandwidth control otherwise is carried out to the service message.
The Service control rule specifically includes: with preset keyword or domain name or IP address or user property, or
The service quality QoS of person user, relevant rule.
For different operators, different rules can be set.Operator can configure on one's own account in charging network element
Video traffic be high value traffic, and the business of other operators or Peer-to-Peer Network P2P etc. be value traffic.Specifically
Ground can configure keyword or domain name or IP address or user property etc..For example, the self-operated business " credulity " of telecom operators
Deng, alternatively, video traffic " potato " or " youku.com " etc., alternatively, the server ip address of the website (such as Sina) of operators in co-operation
Deng alternatively, number section locating for subscriber phone number " 188 " etc..
Charging network element carries out business identification to the service message received, obtains corresponding keyword or domain name or IP address
Or the business recognition result of user property etc..If the keyword or domain name or IP of these business recognition results and operator's setting
Address or user property match, then do not carry out bandwidth control to the service message, continue to transmit the service message, if not phase
Matching, then carry out bandwidth control, for example, network speed can be limited, alternatively, abandoning the service message etc. when being more than the bandwidth upper limit
Deng.
It should be noted that the charging network element in the embodiment of the present invention can be strategy and charge execution function (Policy
And Charging Enforcement Function, PCEF) entity, certainly, charging network element (PCEF entity) can also be with it
He combines to realize functional entity (such as PCRF entity).It is described in detail separately below by Fig. 3 and Fig. 4.
Embodiment two
Fig. 3 is a kind of signaling diagram of bandwidth of cell control method provided in an embodiment of the present invention, as shown in figure 3, the side
Method includes:
S201, PCEF entity receive the online request of user that user sends.
Customer position information (User Location Information, ULI) is carried in the online request of user.Institute
State ULI include Mobile Country Code MCC (Mobile Country Code, MCC), MNC mobile network code (Mobile Network Code,
MNC), Service Area Identifier (Service Area Identification, SAI), E-UTRAN Cell Global Identification (E-
UTRAN Cell Global Identifier, ECGI) etc. information.
PCEF entity receives the online request of user of all users, for the first user, described in the reception of PCEF entity
The online request of user that first user sends, the customer position information carried in the online request of the user are the first community
Relevant information.
S202, PCEF entity determine and record the cell where the user according to the customer position information.
The region for the wireless coverage being identified in wireless network using base station identity code or Cell Global Identification.Make
When with omnidirectional antenna structure, cell is base station area.The ULI that PCEF entity is carried by user, where can determining user
Cell.
If the user is first user, the cell where recording first user is described first small
Area.
Whether the cell where S203, PCEF entity judge the user is the cell for needing to do bandwidth control, if so,
Then enter S204, otherwise, terminates process.
PCEF entity can configure needs to do bandwidth control cell list, perhaps from file import cell list or
All cells are specified all to do bandwidth control.
PCEF entity receives the online request of user, and according to the ULI (customer position information) that user carries, matching needs to make band
The cell list of width control；Successful match, then user needs to do bandwidth of cell control, and PCEF entity associated user is to being matched to
Bandwidth of cell management node.
S204, PCEF entity are that the cell where the user distributes bandwidth of cell management node, to count the user
The total bandwidth of the cell at place.
PCEF entity is that each cell of cell list distributes a Bandwidth Management node, related for counting each cell
Flow information.
Since first community is to need to do the cell of bandwidth control, PCEF entity also can be the first community point
With bandwidth of cell management node.It certainly, before a distribution, can also include: to judge whether the first community is to need to make band
The step of cell of width control, if it is, executing described is that first community distributes bandwidth of cell management node.
It should be noted that step S204 is also possible to meeting before step S201, PCEF entity can be all in advance
The each cell for needing to do the cell list of bandwidth control distributes a Bandwidth Management node, or, being just before should
In the case that cell distributed Bandwidth Management node, then step S204 can not be needed.
S205, PCEF entity return to the online request response of user.
After the online request of the complete user of PCEF entity handles, the online request response of user is returned.The accessible industry of subsequent user
Business.
S206, PCEF entity receive the service message that user sends.
S207, PCEF entity are by the cell where the flux cumulating of the service message to the user, to count each
The total bandwidth of cell.
PCEF entity is after receiving customer service message, record customer flow to associated bandwidth of cell management section
Point, for example, then recording the flow of the first user to the small of associated first community for the service message that the first user sends
The wide management node of zone.It is all to count on the node with bandwidth of cell management node customer flow, then in PCEF entity
In just summarize the total flow of the cell.PCEF entity is further according to the cell total flow counted on, as 1 second calculates a cell
Total flow calculates the total bandwidth of the cell.
S208, when the total bandwidth of first community reaches pre-set bandwidths control threshold, PCEF entity start bandwidth control, it is right
The service message that user in the first community received sends carries out business identification.
S209, PCEF entity match the Service control rule of the business recognition result of the service message and setting,
If matched, continue to transmit the service message, bandwidth control otherwise is carried out to the service message.
When cell total bandwidth reaches pre-set bandwidths control threshold, PCEF entity is to the service message received, according to matching
It sets ruling to need to carry out differentiation control, if it is the service message that the user in the cell for needing to do bandwidth control sends, then
Business identification is carried out to the service message, is matched according to recognition result with Service control rule, if matched, for
High value traffic does not do bandwidth control, continues to transmit the service message, if it does not match, being value traffic, does bandwidth control
System.
In embodiments of the present invention after foundation cell total bandwidth progress differentiation bandwidth control, it can guarantee that user is high
It is worth business experience, it is also ensured that bandwidth of cell is maintained at a certain range, stable network quality is kept, in Bandwidth-Constrained
In the case of guarantee that the business of high value traffic and high value customer is able to carry out effective transmission.
In addition, being dependent on the service message of uplink largely when the embodiment of the present invention carries out bandwidth control to identify industry
Business, identify be need bandwidth control service message after, direct dropping packets will not influence user without charging
Charging, thus when solving bandwidth of cell congestion, the billing issues of user.
Embodiment three
Fig. 4 is a kind of signaling diagram of bandwidth of cell control method provided in an embodiment of the present invention, as shown in figure 4, the side
Method includes:
S301, PCEF entity receive the online request of user that user sends.
S302, PCEF entity determine and record the cell where the user according to the customer position information.
The online request of the user is sent to PCRF entity by S303, PCEF entity.
S304, PCRF entity determine QoS and the Service control rule of the user according to the user property of the user
Then.
S305, PCRF entity issue the Service control rule and give PCEF entity, and return to the online request response of user.
S306, PCEF entity receive the service message that user sends.
S307, PCEF entity are by the cell where the flux cumulating of the service message to the user, to count each
The total bandwidth of cell.
The total bandwidth of the first community of statistics is reported to PCRF entity by S308, PCEF entity.
PCEF entity counts the total bandwidth of cell, and the total bandwidth for the cell that PCEF entity counts is reported to PCRF entity.
S309, PCRF entity receive the total bandwidth for the first community that the PCEF is reported, according to the use of the user
Family attribute adjusts the QoS and Service control rule of user's entirety.
The QoS and the Service control rule are handed down to PCEF entity by S310, PCRF entity.
PCRF entity receives the bandwidth of cell reported, is judged according to user property, lower to call if it is low value user
The Qos of family entirety；If it is high-value user, user Qos is remained unchanged, but issues value traffic control rule.
S311, PCEF entity are adjusted according to the QoS that PCRF entity issues, and install the Service control rule.
S312, when the total bandwidth of first community reaches pre-set bandwidths control threshold, PCEF entity is to first received
The service message that user in cell sends carries out business identification.
The Service control that S313, PCEF entity issue the business recognition result of the service message and PCRF entity
Rule matches, if matched, continues to transmit the service message, otherwise carries out bandwidth control to the service message.
The difference of the embodiment and embodiment two essentially consists in, by PCRF entity come according to where user property and user
User Qos, Service control rule is set or adjusted in bandwidth of cell.Can also equally carry out service differentiation bandwidth control and
User's billing issues when bandwidth of cell congestion are solved, user experience is promoted.
Optionally, it after PCEF entity counts the total bandwidth of cell, can also be analyzed according to the total bandwidth of cell
Idle, the busy of cell, when the total bandwidth of the first community is less than pre-set bandwidths control threshold, i.e., in idle, the meter
Take network element to remind to the first user transmission service, the business prompting is for prompting the first community current bandwidth to fill
Foot, it is proposed that the set meal type used, such as, it is proposed that big using idle set meal flow, rate is low, and user is encouraged to use network more,
Promote the flow operation of operator.
It is the detailed description carried out to bandwidth of cell control method provided by the present invention above, the present invention is provided below
Bandwidth of cell control device be described in detail.
Example IV
Fig. 5 is bandwidth of cell control device schematic diagram provided in this embodiment, as shown in figure 5, bandwidth of cell of the invention
Control device includes: receiving unit 501, statistic unit 502, the first judging unit 503, recognition unit 504 and matching unit
505。
Receiving unit 501 is for receiving customer service message.
Statistic unit 502 is used to count the total bandwidth of first community, and the first community is need to do bandwidth control small
Area.
Receiving unit 501 adds up the flow of the service message using statistic unit 502 after receiving service message
To the corresponding cell of user for sending the service message, to count the total bandwidth of each cell.
Whether the total bandwidth for the first community that the first judging unit 503 is used to judge that statistic unit 502 counts reaches
Pre-set bandwidths control threshold.
The total bandwidth that recognition unit 504 is used to determine the first community when the first judging unit 503 reaches default band
When wide control threshold, the service message sent to the first user that receiving unit 501 receives carries out business identification.
First user is the user in the first community.
The pre-set bandwidths control threshold can different usage scenarios set or adjusted.
The business recognition result for the service message that matching unit 505 is used to obtain recognition unit 504 and setting
Service control rule matches, if matched, continues to transmit the service message, otherwise carries out band to the service message
Width control.
Wherein, the Service control rule specifically includes: belonging to preset keyword or domain name or IP address or user
The service quality QoS of property or user, relevant rule.
For different operators, different rules can be set.Operator can configure on one's own account in charging network element
Video traffic be high value traffic, and the business of other operators or Peer-to-Peer Network P2P etc. be value traffic.
Recognition unit 504 carries out business identification to the service message that receiving unit 501 receives, and obtains corresponding keyword
Or the business recognition result of domain name or IP address or user property etc..Matching unit 505 is matched, if these business identify
As a result the keyword or domain name or IP address or user property set with operator matches, then does not carry out band to the service message
Width control, continues to transmit the service message, if they do not match bandwidth control is then carried out, for example, network speed can be limited, alternatively,
The service message etc. is abandoned when being more than the bandwidth upper limit.
Fig. 6 is the schematic diagram of another bandwidth of cell control device provided in an embodiment of the present invention, as shown in Fig. 6, with figure
5 compare, and the difference of the device is, further includes: determination unit 506, allocation unit 507, second judgment unit 508 and transmission
Unit 509.
Wherein, receiving unit 501 is also used to receive the online request of user that first user sends, and the user is online
Customer position information is carried in request, the customer position information is the first community.
Determination unit 506 is used for according to the user location in the received online request of user of receiving unit 501
Information determines and records the cell where first user.
Allocation unit 507 is used to distribute bandwidth of cell management node for the first community, to utilize statistic unit 502
Count the total bandwidth of the first community.
Whether the cell where second judgment unit 508 judges the user that determination unit 506 determines is to need to make band
The cell of width control, if it is, distributing bandwidth of cell management section using cell of the allocation unit 507 where the user
Point.
Transmission unit 509 is used to be less than default band when the total bandwidth that the first judging unit 503 determines the first community
When wide control threshold, Xiang Suoshu the first user transmission service is reminded, and the business prompting is for prompting the first community current
Bandwidth is sufficient, it is proposed that the set meal type used.
Fig. 7 is the schematic diagram of another bandwidth of cell control device provided in an embodiment of the present invention, as shown in Fig. 7, with figure
6 compare, and the difference of the device is, can also include: reporting unit 510, described first for counting statistic unit 502
The total bandwidth of cell is reported to the PCRF entity.
It is small in receive that reporting unit 510 reports described first that receiving unit 501 is also used to receive the PCRF entity
The QoS and Service control for first user for adjusting and issuing according to the user property of first user after the total bandwidth in area
Rule.
Matching unit 505 is specifically used for the institute for issuing the business recognition result of the service message and the PCRF entity
Service control rule is stated to match.
User Qos, business control are set or adjusted according to bandwidth of cell where user property and user by PCRF entity
System rule.User's charging when can also equally carry out the bandwidth control of service differentiation and solve bandwidth of cell congestion is asked
Topic promotes user experience.
Bandwidth of cell device provided in an embodiment of the present invention can be used for accordingly executing described in above-described embodiment one to three
Bandwidth of cell control method, concrete processing procedure refer to method described in above-described embodiment, repeat no more in this.
Fig. 8 is a kind of composed structure schematic diagram of bandwidth of cell control device provided in an embodiment of the present invention, such as Fig. 8 institute
Show, the bandwidth of cell control device 800 includes: processor 801, receiver 802, transmitter 803 and memory 804.
Receiver 802 receives the data that other described devices are sent for interacting with other devices.
Transmitter 803 sends data to other described devices for interacting with other devices.
Memory 804 can be permanent memory, such as hard disk drive and flash memory, have software mould in memory 804
Block and device driver.Software module is able to carry out the various functional modules of the above method of the embodiment of the present invention；Device drives
Program can be network and interface drive program.
On startup, these component softwares are loaded into memory 804, are then accessed and are executed such as by processor 801
It gives an order:
The total bandwidth of first community is counted, the first community is to need to do the cell of bandwidth control；
When the total bandwidth of the first community reaches pre-set bandwidths control threshold, to what is received by receiver 802
The service message that first user sends carries out business identification, and first user is the user in the first community；
The Service control rule of the business recognition result of the service message and setting is matched, if matched,
Continue to transmit the service message by transmitter 803, bandwidth control otherwise is carried out to the service message.
Wherein, the Service control rule specifically includes: belonging to preset keyword or domain name or IP address or user
The service quality QoS of property or user, relevant rule.
Specifically, the bandwidth of cell control device executes the control of bandwidth of cell described in Fig. 2~4 also according to described instruction
Method, specific details are not described herein.
Bandwidth of cell control method and device provided by the invention, using the service-aware and control function of charging network element,
Service message can be identified, to be controlled according to the bandwidth that the differentiation of business carries out differentiation, in Bandwidth-Constrained
In the case of guarantee that the business of high value traffic and high value customer is able to carry out effective transmission, effectively solve bandwidth control packet loss
Billing issues.
Professional should further appreciate that, described in conjunction with the examples disclosed in the embodiments of the present disclosure
Unit and algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, hard in order to clearly demonstrate
The interchangeability of part and software generally describes each exemplary composition and step according to function in the above description.
These functions are implemented in hardware or software actually, the specific application and design constraint depending on technical solution.
Professional technician can use different methods to achieve the described function each specific application, but this realization
It should not be considered as beyond the scope of the present invention.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can be executed with hardware, processor
The combination of software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only storage
Device (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology neck
In any other form of storage medium well known in domain.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (16)
1. a kind of bandwidth of cell control method, which is characterized in that the described method includes:
Charging network element counts the total bandwidth of first community, and the first community is to need to do the cell of bandwidth control；
When the total bandwidth of the first community reaches pre-set bandwidths control threshold, the charging network element uses first received
The service message that family is sent carries out business identification, and first user is the user in the first community；
The charging network element matches the Service control rule of the business recognition result of the service message and setting, if phase
Matching, then continue to transmit the service message, otherwise carries out bandwidth control to the service message.
2. the method according to claim 1, wherein the Service control rule specifically includes: with preset pass
Key word or domain name or IP address or user property or the relevant rule of the service quality QoS of user.
3. the method according to claim 1, wherein the charging network element statistics first community total bandwidth it
Before, further includes:
The charging network element receives the online request of user that first user sends, and carries user in the online request of user
Location information, the customer position information are the first community；
The charging network element determines and records the cell where first user according to the customer position information.
4. the method according to claim 1, wherein the method also includes:
The charging network element is that the first community distributes bandwidth of cell management node, to count total band of the first community
It is wide.
5. according to the method described in claim 4, it is characterized in that, the method also includes:
Judge whether the first community is the cell for needing to do bandwidth control, if it is, executing described for first community point
With bandwidth of cell management node.
6. the method according to claim 1, wherein the method also includes: when total band of the first community
When width is less than pre-set bandwidths control threshold, the charging network element is reminded to the first user transmission service, the business prompting
For prompting the first community current bandwidth sufficient, it is proposed that the set meal type used.
7. the method according to claim 1, wherein counting total band of the first community in the charging network element
After width, further includes:
The total bandwidth of the first community of statistics is reported to "Policy and Charging Rules Function PCRF entity by the charging network element；
The charging network element receives the PCRF entity after the total bandwidth for receiving the first community that the PCEF is reported
QoS and the Service control rule for first user for adjusting and issuing according to the user property of first user；
The charging network element matches the Service control rule of the business recognition result of the service message and setting, specifically
Are as follows:
The Service control rule that the charging network element issues the business recognition result of the service message and the PCRF entity
Match.
8. -7 any method according to claim 1, which is characterized in that the charging network element is that strategy and charging execute function
It can PCEF entity.
9. a kind of bandwidth of cell control device, which is characterized in that described device includes: receiving unit, statistic unit, the first judgement
Unit, recognition unit and matching unit；
The receiving unit, for receiving customer service message；
The statistic unit, for counting the total bandwidth of first community, the first community is to need to do the cell of bandwidth control；
First judging unit, for judging whether the total bandwidth of the first community of the statistic unit statistics reaches pre-
If bandwidth control threshold；
The recognition unit, the total bandwidth for determining the first community when first judging unit reach pre-set bandwidths
When control threshold, the service message that the first user received to the receiving unit sends carries out business identification, and described first
User is the user in the first community；
The matching unit, the business recognition result of the service message for obtaining the recognition unit and the industry of setting
Business control rule matches, if matched, continues to transmit the service message, otherwise carries out bandwidth to the service message
Control.
10. device according to claim 9, which is characterized in that the Service control rule specifically includes: with preset pass
Key word or domain name or IP address or user property or the relevant rule of the service quality QoS of user.
11. device according to claim 9, which is characterized in that the receiving unit is also used to receive first user
The user of transmission online request carries customer position information in the online request of user, and the customer position information is described
First community；
Described device further include:
Determination unit, for according to the customer position information in the received online request of user of the receiving unit,
Determine and record the cell where first user.
12. device according to claim 9, which is characterized in that described device further include:
Allocation unit, for distributing bandwidth of cell management node for the first community, to count total band of the first community
It is wide.
13. device according to claim 12, which is characterized in that described device further include:
Whether second judgment unit is to need to do bandwidth control for the cell where judging the determining user of determination unit
Cell, if it is, using the allocation unit be the user where cell distribute bandwidth of cell management node.
14. device according to claim 9, which is characterized in that described device further include: transmission unit, for when described
When the total bandwidth that first judging unit determines the first community is less than pre-set bandwidths control threshold, the first user of Xiang Suoshu is pushed away
Business prompting is sent, the business prompting is for prompting the first community current bandwidth sufficient, it is proposed that the set meal type used.
15. device according to claim 9, which is characterized in that described device further include: reporting unit, being used for will be described
The total bandwidth of the first community of statistic unit statistics is reported to PCRF entity；
The receiving unit is also used to receive the PCRF entity in the first community for receiving the reporting unit and reporting
Total bandwidth after the QoS of first user that adjusts and issue according to the user property of first user and Service control rule
Then；
Described in the matching unit is specifically used for issuing the business recognition result of the service message and the PCRF entity
Service control rule matches.
16. according to any device of claim 9-15, which is characterized in that described device is strategy and charge execution function
PCEF entity.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2014/081110 WO2016000116A1 (en) | 2014-06-30 | 2014-06-30 | Cell bandwidth control method and apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105393588A CN105393588A (en) | 2016-03-09 |
| CN105393588B true CN105393588B (en) | 2019-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480035953.XA Active CN105393588B (en) | 2014-06-30 | 2014-06-30 | Bandwidth of cell control method and device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105393588B (en) |
| WO (1) | WO2016000116A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101087464A (en) * | 2007-07-04 | 2007-12-12 | 华为技术有限公司 | Network optimization method and device |
| ES2609093T3 (en) * | 2008-12-17 | 2017-04-18 | Comptel Corporation | Dynamic traffic control of a mobile network |
| CN101754161B (en) * | 2008-12-18 | 2013-03-27 | 中兴通讯股份有限公司 | Method for realizing policy and charging control |
| WO2010094334A1 (en) * | 2009-02-19 | 2010-08-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Traffic control for roaming subscribers |
| CN102075898B (en) * | 2010-12-21 | 2014-02-26 | 华为技术有限公司 | Service control method, device and system |
| CN103298035B (en) * | 2013-06-07 | 2016-12-28 | 华为技术有限公司 | A kind of jamming control method and device |
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| WO2016000116A1 (en) | 2016-01-07 |
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