CN106454960B - QoS control method and system - Google Patents
QoS control method and system Download PDFInfo
- Publication number
- CN106454960B CN106454960B CN201611027126.3A CN201611027126A CN106454960B CN 106454960 B CN106454960 B CN 106454960B CN 201611027126 A CN201611027126 A CN 201611027126A CN 106454960 B CN106454960 B CN 106454960B
- Authority
- CN
- China
- Prior art keywords
- target
- qos
- time period
- type
- date
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000003068 static effect Effects 0.000 claims abstract description 37
- 238000012545 processing Methods 0.000 claims description 15
- 230000004913 activation Effects 0.000 claims description 11
- 230000000977 initiatory effect Effects 0.000 claims description 10
- 238000012216 screening Methods 0.000 claims description 3
- 238000010295 mobile communication Methods 0.000 abstract description 3
- 238000001994 activation Methods 0.000 description 10
- 230000008901 benefit Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 108010003272 Hyaluronate lyase Proteins 0.000 description 2
- 238000011217 control strategy Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- GVVPGTZRZFNKDS-JXMROGBWSA-N geranyl diphosphate Chemical compound CC(C)=CCC\C(C)=C\CO[P@](O)(=O)OP(O)(O)=O GVVPGTZRZFNKDS-JXMROGBWSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The embodiment of the invention provides a QoS control method and system, relates to the field of mobile communication, and aims to provide differentiated QoS according to the requirements of different users. The specific scheme comprises the following steps: acquiring target data of a cell within a preset range; dividing the region of the cell in the preset range according to the target data; dividing dates into different date types according to the target data, and dividing 24 hours of each date type into different time period types; determining a static strategy for performing QoS control on a target user according to the region, the date type and the time period type of the cell; and performing QoS control on the service accessed by the target user according to the static strategy. The invention is used for providing a differentiated QoS control scheme for mobile communication users.
Description
Technical Field
The embodiment of the invention relates to the field of mobile communication, in particular to a QoS control method and system.
Background
With the gradual improvement of mobile network technology and the vigorous development of mobile internet services, data traffic income has become the main driving force for the increase of profits of operators, and the operators have fully entered the traffic operation era.
At present, operators do not differentiate the Quality of Service (QoS) of different users, but provide services without differentiation for all users. In fact, the usage habits of different users vary greatly. In terms of traffic usage, some users have a large amount of usage and some users have a small amount of usage. In addition, the time characteristics of traffic usage by different users are also different, some on weekdays, some on weekends or on holidays. Further, the time period during which the flow is used within the same day also varies.
In the case of non-differentiated services, when network resources are short or congestion is severe, all user experiences in the area may be degraded, and negative effects on the use experience of users with high traffic demand are particularly large. The part of users are just good users in the traffic operation mode, and the non-differentiated service can not attract the part of good users to actively consume the traffic, and even can cause the loss of the good users, thereby influencing the economic benefit of operators.
Disclosure of Invention
Embodiments of the present invention provide a QoS control method and system, which can provide differentiated QoS according to requirements of different users, so as to improve economic benefits of operators through differentiated services.
In order to achieve the above purpose, the embodiments of the present application adopt the following technical solutions:
in a first aspect, a method for controlling QoS is provided, including:
acquiring target data of a cell within a preset range, wherein the target data comprises KPI (Key performance indicator) data and Iu-PS (packet switch) data of the cell within the preset range within D days;
dividing the region of the cell in the preset range according to the target data; the resource utilization rate of cells in the same region at the same time interval is the same;
dividing dates into different date types according to the target data, and dividing 24 hours of each date type into different time period types; the resource utilization rates corresponding to different time period types of the same date type are different, and the resource utilization rates corresponding to the same time period types of the different date types are the same;
determining a static strategy for performing QoS control on a target user according to the region, the date type and the time period type of the cell;
and performing QoS control on the service accessed by the target user according to the static strategy.
In a second aspect, a QoS control system is provided for implementing the control system provided in the first aspect.
The QoS control method and system provided by the embodiment of the invention aim to provide a QoS control strategy different from that of a common user for a target user, thereby realizing differentiated service. The scheme comprises two parts: the first part is a service deployment stage, and the second part is a service actual use stage.
In the deployment stage, the cells within the preset range are divided in the geographic dimension and the time dimension. The division in the geographic dimension is to divide the area of the cell within a preset range. The division in the time dimension is to divide the dates into different date types and to divide the 24 hours of each date type into different period types. And after the division in the geographic dimension and the time dimension is finished, generating a static strategy for performing QoS control on the target user according to the division result.
In the actual use stage, that is, the stage that the user actually initiates the data service, the generated static policy is used to perform QoS control on the service accessed by the target user.
The static policy for QoS control corresponding to the target user is not used for the static policy of the general user. In the prior art, a uniform and fixed QoS level is provided for common users. According to the scheme, the static strategy of the target user is determined according to different areas, different date types and different time periods, and QoS levels corresponding to the different areas, the different date types and the different time periods are provided for the target user, so that differentiated QoS is provided for the requirements of different users, the use experience of the target user is improved through differentiated services, and the economic benefit of an operator is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a flow diagram of an initiated packet data protocol connection;
FIG. 2 is a flow chart illustrating a QoS control method according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a QoS control system according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
First, relevant concepts appearing in the embodiments are briefly introduced:
network resources in 1.3G networks
The indexes of the 3G network resources mainly comprise: code resource utilization, power utilization, base station uplink/downlink CE utilization, and base station uplink/downlink Iub port bandwidth utilization, including but not limited to these indicators.
Channel Element (English full name: Channel Element, English abbreviation: CE): 1CE is the sum of coding software and hardware resources required to process a 12.2K voice service, and belongs to a logical concept and non-physical attributes. And resources occupied by other services are converted according to the CE. The CE data configured by each base station characterizes the service processing capability of the base station itself, because the CE in the base station is used in the form of a shared pool, the CE is used in a tense manner when the traffic volume increases. The CE resources are divided into uplink CE resources and downlink CE resources, and WCDMA generally configures a larger number of uplink CEs than downlink CEs, and generally uplink CEs are prone to congestion under the same condition. When the CE resources are insufficient, the newly accessed user will be restricted, causing problems such as switching call drop.
the utilization rate of Iub uplink bandwidth is equal to 100% of the bandwidth of Iub interface uplink data flow/Iub interface uplink configuration
The utilization rate of Iub downlink bandwidth is equal to Iub interface downlink data flow/Iub interface downlink configured bandwidth 100%
PDP context activation procedure [3GPP TS23.060]
Fig. 1 is a schematic flow chart illustrating a simplified Packet Data Protocol (PDP) activation process initiated by a Mobile Station (MS). In the process of PDP activation, a Serving General Packet Radio Service Support Node (SGSN) sends a Create PDP Context Request to a Gateway General Packet Radio Service Support Node (GGSN) (step 4), and the SGSN gives a QoS parameter value of the PDP according to the subscription information of a user on the HLR. Then, GGSN allocates dynamic address charging ID for PDP context, negotiates QoS, and returns Create PDPContext Response (containing negotiated QoS) to SGSN. Next, the SGSN executes an RAB establishment procedure according to the negotiated QoS (step 5), and in this procedure, the NodeB allocates corresponding resources to the PDP context according to the QoS parameters included in the Radio Access Bearer Setup. In step 9, the SGSN selects the wireless priority and the packet flow ID according to the QoS negotiation result, and returns an Activate PDP Context Accept message to the MS. The PDP PDUs initiate charging by routing between GGSN and MS.
WCDMA QoS parameter [3GPP TS 23.107]
The specific value of the QoS parameter can be set according to different service types and QoS guarantee degrees.
In the embodiment of the invention, the utilization condition of resources in the network is evaluated by utilizing the network resource utilization rate data, and the time and the geographic attributes (cell/base station/tracking area) are combined to determine when and where the service of customized QoS is needed to be provided for which users. The level of customized QoS is typically higher than for normal users. That is, QoS guarantee of user service is improved by providing service of customized QoS, so as to guarantee service quality of these users.
The customized QoS is realized by setting a static service guarantee activation strategy at the SGSN and a service negotiation mechanism of the GGSN. The following describes embodiments of the present invention in detail.
Examples
An embodiment of the present invention provides a method and a system for controlling QoS, which are shown in fig. 2 and include the following steps:
201. and acquiring target data of the cell within a preset range.
The preset range may be a city, and the cell in the preset range specifically refers to a cell in the city range. The preset range may also be a government district in a city, or other geographical range, and the specific size of the preset range is not limited in this embodiment.
The target data comprises KPI data and Iu-PS data of cells within a preset range within D days. The data of D days may specifically refer to historical data of a whole year, or historical data of several months in a year.
202. And according to the target data, dividing the region of the cell within the preset range.
Dividing a region refers to dividing a cell from a geographic dimension. Specifically, the analyzed target data is cleaned and preprocessed, the target data is recorded into a database, and basic indexes related to the network resource utilization rate are calculated based on the target data. And obtaining a network side resource table NET _ SOURCE by KPI according to the granularity (date, hour and cell). Only a few fields are selected from the table as shown in table 1. Of course, the fields selected in table 1 are only a specific example, and the actual situation may be taken down and not limited to the following fields.
TABLE 1
| Name of field | Field interpretation |
| Date | Date |
| Hour | Hour(s) |
| Node_ID | Base station ID |
| Cell_ID | Cell ID |
| TxPower_Utiliy | Power resource utilization |
| CE_UL_Utiliy | Uplink CE utilization rate of base station |
| CE_UL_Utiliy | Base station downlink CE utilization rate |
| Code_Utiliy | Code resource utilization |
| Iub_UL_Utiliy | Base station uplink Iub utilization rate |
| Iub_DL_Utiliy | Base station downlink Iub utilization rate |
The principle of dividing the regions is that the resource utilization rate of the cells in the same region in the same time period is the same, and the region division can be realized through a clustering algorithm.
It should be particularly noted that "the resource utilization rates are the same" actually means completely equal or close to each other, the value of the resource utilization rate can be divided into a plurality of intervals, and the resource utilization rates falling into the same interval are regarded as "the same.
And allocating corresponding area identifications to each area. If the two cells correspond to the same area identifier, the two cells are divided into the same area. If the two cells correspond to different area identifications, the two cells are divided into different areas. For convenience of description, the Area ID is hereinafter referred to as an Area _ ID.
Area _ IDs are allocated to cells within a preset range according to the target data as shown in table 1, resulting in the result of Area division as shown in table 2. Of course, the fields selected in table 2 are also only one specific example.
TABLE 2
| Name of field | Field interpretation |
| Cell_ID | Cell ID |
| NodeB_ID | Base station ID |
| Area_ID | Area ID |
203. According to the target data, dates are divided into different date types, and 24 hours of each date type are divided into different period types.
The division date type and the period type are divisions in the time dimension of the cell resource utilization rate.
In step 202, the data are divided from the geographic dimension according to the target data, in step 203, the data are divided from the time dimension according to the target data, the two steps are not in sequence, and the data processing processes in the two steps can share the data which are input into the database after being cleaned and preprocessed, namely the data shown in table 1.
Types of dates include, but are not limited to, weekdays, weekends, other holidays, and the like. The slot type means that 24 hours of a certain date type are divided into several groups, each group corresponding to a slot type.
The principle of time dimension division is that the resource utilization rates corresponding to different time period types are different, and the resource utilization rates corresponding to the same time period types are the same. The division of zones, date types, time types may be customized depending on local resource utilization, and other factors, and may be updated as needed, such as periodically or on a particular date.
For convenience of description, the Date Type is hereinafter represented by Date _ Type, the Period Type is hereinafter represented by Period _ Type, and a specific example of one division result is shown in table 3.
TABLE 3
The granularity of dividing the date types can be adjusted according to actual conditions, for example, if the traffic usage of users in the first 3 days and the last 4 days of a holiday shows different characteristics within the range of 7 days of the eleventh holiday, the eleventh holiday can be further divided into two date types which respectively correspond to the first 3 days and the last 4 days of the eleventh holiday.
The specific time periods corresponding to the same time period type of different date types may or may not completely coincide. For example, in conjunction with table 3, Period _ Type is 01, which refers to a Period of 9:00-12:00 on weekdays and a Period of 10:00-16:00 on weekends, with the two periods not fully overlapping. And Period _ Type is 01, and the time periods pointed by weekends and holidays completely coincide, namely the time periods from 10:00 to 16: 00.
Through the division in dimension and time dimension, a cell resource utilization rate table in a preset range can be obtained, and the table head is as follows:
(Area_ID,Date_Type,Period_Type,TxPower_Utiliy,CE_UL_Utiliy,CE_UL_Utiliy,Code_Utiliy,Iub_UL_Utiliy,Iub_DL_Utiliy)。
204. and determining a static strategy for performing QoS control on the target user according to the area, the date type and the time period type of the cell.
The present embodiment aims to provide a QoS level different from that of a general user (usually higher than that of the general user) for a target user, and the general user can become the target user by subscribing to a service providing differentiated QoS.
In a practical application scenario, an operator may screen out potential users by analyzing habits of users in using data services, determining factors such as usage habits and consumption levels of users (for example, residence time, PS data amount, monthly service income of users, terminal price, and the like may be considered, but not limited to these factors).
For example, for parcel a, date type D, period P, the likelihood of user U becoming a potential user is evaluated:
Probability_TargetuserA,D,P,U＝
f(ARPUU,Phone_PriceU,Area_DurationA,D,P,U,PS_TimeA,D,P,U,PS_DataA,D,P,U)
and the user U meeting the screening condition becomes a potential user.
After the potential user is determined, a service offer which is subjected to QoS control according to the region, the date type and the time period type is pushed to the potential user, and when indication information of accepting the offer returned by the potential user is received, the potential user is further determined to be a target user.
For the description aspect, "a service performing QoS control by zone, date type, and time period type" will be referred to as a QoS provisioning service hereinafter. The target user refers to a user who subscribes to the QoS provisioning service.
The service offer of the QoS provisioning service typically provides the following information to the customer:
in some areas, the prices corresponding to different QoS levels in a specific time period corresponding to a certain time period type of a certain date type, table 4 is a specific example of the contents of a QoS guarantee service package. The Qos _ Type represents the QoS level, different values of the Qos _ Type represent different QoS levels, and the higher the level is, the higher the guarantee degree of the user service is. Each Qos _ Type value maps a set of QoS parameter values. For example, the QoS _ Type value is set to [0,9], 0 is the lowest guarantee, and 9 is the highest. For the same service, the high-level guaranteed QoS (GRB, ARP, TD) is better than the low-level guaranteed QoS, and all parameters need to meet the QoS requirements of the corresponding service of 3 GPP.
TABLE 4
The multiple packages support the user to select the packages needed by the user according to any one or two or three of the region, the date type and the time period type.
The QoS includes a plurality of parameters, and has different parameter setting rules according to different service types, and is mainly composed of (GBR, ARP, Transfer delay), and the like. Considering the network resource situation of a specific region in a specific time period, setting a reasonable QoS for it, multiple types of QoS _ types can be provided according to different service types or QoS classes.
Different charging standards can be preset for different packages. The charging rules can be in various forms such as monthly charging, flow charging, time-length charging and the like. The service price is specified by considering the resource situation, QoS and other factors in the time period for comprehensive pricing.
After determining the target user of the QoS guarantee service, a static policy for performing QoS control needs to be set for the target user. The method specifically comprises the following steps:
and S1, determining a target QoS, wherein the target QoS is a QoS customized for a target user, namely the QoS indicated by Qos _ Type in a package selected by the user when receiving a service offer.
S2, determining strategy description information, wherein the strategy description information is used for indicating the trigger condition for the target user to perform QoS control according to the target QoS, namely the condition for triggering the QoS guarantee service.
Optionally, the policy description information includes: a region identification, a date type, a period type, and a user identification. That is, when the target user uses the data service in the area corresponding to the area identifier and the time period indicated by the date type and the time period type, the QoS control is performed for the target user according to the target QoS.
Or, the policy description information further includes a resource utilization flag bit. As a criterion that the resource utilization exceeds a preset threshold. That is, when the target user uses the data service in the area corresponding to the area identifier and in the time period indicated by the date type and the time period type, if the current resource utilization rate of the cell where the user is located is judged to exceed the preset threshold according to the flag bit, the QoS control is performed for the target user according to the target QoS.
The Flag bit of the resource utilization rate is represented by Flag, an evaluation rule with high resource utilization rate can be formulated, the resource utilization rate of the region A, the date type D and the time period P is represented as follows:
and determining whether the resource utilization rate exceeds a preset threshold value according to an evaluation rule of high resource utilization rate, wherein if the resource utilization rate exceeds the preset threshold value, the Flag is 1, and if the resource utilization rate does not exceed the preset threshold value, the Flag is 0.
S3, storing the static policy of the target user in the SGSN and GGSN.
The static policy includes a target QoS and policy description information, which can be expressed as:
a first static policy: (IMSI, Area _ ID, Date _ Type, Period _ ID, QoS _ Type),
the second static policy is: (IMSI, Area _ ID, Date _ Type, Period _ ID, QoS _ Type, Flag).
The first static policy does not include Flag and the second static policy includes Flag.
205. And performing QoS control on the service accessed by the target user according to the static strategy.
Taking the first static policy as an example, when a user initiates a data service, if the SGSN determines that the user initiating the data service is a target user according to stored policy description information, determines that a cell where the target user is currently located is a cell indicated by the area identifier, determines that a date type of a current date is consistent with a date type in the policy description information, and determines that a period type of a current period is consistent with a period type in the policy description information, the SGSN initiates a QoS negotiation to the GGSN according to the target QoS, and initiates a PDP activation request to the GGSN with the target QoS.
If the user initiating the data service is not the target user, that is, the user initiating the data service does not subscribe the QoS guarantee service of the current region in the current time period, the user is treated as a common user, and a PDP activation request is initiated to the GGSN by the default QoS.
Taking the second static policy as an example, when a user initiates a data service, if the SGSN determines, according to stored policy description information, that the user initiating the data service is a target user, determines that a cell in which the target user is currently located is a cell indicated by the area identifier, determines that a date type of a current date is consistent with a date type in the policy description information, determines that a period type of a current period is consistent with a period type in the policy description information, and determines that a current resource utilization rate exceeds a preset threshold, the SGSN initiates a PDP activation request to the GGSN with the target QoS.
And after receiving the PDP activation request, the GGSN agrees to the QoS negotiation of the target user according to the static policy. Radio Access Bearer (RAB) establishment is completed between the SGSN and the RNC/UE, and related charging actions are executed according to the charging rules in the static policy.
An embodiment of the present invention further provides a QoS control system, which is shown in fig. 3 and includes:
the data processing device 301 is configured to obtain target data of the cell within the preset range, where the target data includes KPI data and Iu-PS data of the cell within the preset range in D days.
The data processing device 301 is further configured to divide a region into cells within a preset range according to the target data. And the resource utilization rate of the cells in the same area in the same time period is the same.
The data processing device 301 is also configured to divide the date into different date types and to divide the 24 hours of each date type into different period types according to the target data. The resource utilization rates corresponding to different time period types are different, and the resource utilization rates corresponding to the same time period types are the same.
The data processing device 301 is further configured to determine a static policy for performing QoS control on the target user according to the area where the cell is located, the date type, and the time period type.
The SGSN302 and the GGSN303 are configured to perform QoS control on a service accessed by a target user according to the static policy determined by the data processing device 301.
Optionally, the date types include at least weekdays, weekends, other holidays.
Optionally, the specific time periods corresponding to the same time period type of different date types do not completely coincide.
Optionally, the data processing apparatus 301 is specifically configured to determine a target QoS, where the target QoS is a QoS customized for a target user. And determining policy description information, wherein the policy description information is used for indicating a trigger condition for performing QoS control on a target user according to the target QoS. The target QoS and policy description information is maintained on the SGSN302 and GGSN 303.
Optionally, the policy description information includes: a region identification, a date type, a period type, and a user identification.
When a user initiates a data service, if the SGSN302 determines that the user initiating the data service is a target user according to the stored policy description information, determines that a cell in which the target user is currently located is a cell indicated by the area identifier, determines that a date type of the current date is consistent with a date type in the policy description information, and determines that a period type of the current period is consistent with a period type in the policy description information, the SGSN302 initiates a packet data protocol activation request to the GGSN303 with a target QoS.
Optionally, the policy description information further includes a resource utilization flag bit. The resource utilization rate flag bit is a criterion that the resource utilization rate exceeds a preset threshold value.
When a user initiates a data service, if the SGSN302 determines that the user initiating the data service is a target user according to the stored policy description information, determines that a cell in which the target user is currently located is a cell indicated by the area identifier, determines that a date type of the current date is consistent with a date type in the policy description information, determines that a time period type of the current time period is consistent with a time period type in the policy description information, and determines that the current resource utilization rate exceeds a preset threshold, the SGSN302 initiates a packet data protocol activation request to the GGSN303 with the target QoS.
Optionally, the data processing apparatus 301 is further configured to screen potential users, and push service offers for QoS control according to the region, the date type, and the time period type to the potential clients. And when receiving indication information of the acceptance offer returned by the potential user, determining the potential user as the target user.
The QoS control method and system provided by the embodiment of the invention aim to provide a QoS control strategy different from that of a common user for a target user, thereby realizing differentiated service. The scheme comprises two parts: the first part is a service deployment stage, and the second part is a service actual use stage.
In the deployment stage, the cells within the preset range are divided in the geographic dimension and the time dimension. The division in the geographic dimension is to divide the area of the cell within a preset range. The division in the time dimension is to divide the dates into different date types and to divide the 24 hours of each date type into different period types. And after the division in the geographic dimension and the time dimension is finished, generating a static strategy for performing QoS control on the target user according to the division result.
In the actual use stage, that is, the stage that the user actually initiates the data service, the generated static policy is used to perform QoS control on the service accessed by the target user.
The static policy for QoS control corresponding to the target user is not used for the static policy of the general user. In the prior art, a uniform and fixed QoS level is provided for common users. According to the scheme, the static strategy of the target user is determined according to different areas, different date types and different time periods, and QoS levels corresponding to the different areas, the different date types and the different time periods are provided for the target user, so that differentiated QoS is provided for the requirements of different users, the use experience of the target user is improved through differentiated services, and the economic benefit of an operator is improved.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A method for controlling QoS, comprising:
acquiring target data of a cell within a preset range, wherein the target data comprises KPI (Key performance indicator) data and Iu-PS (packet switch) data of the cell within the preset range within D days;
dividing the region of the cell in the preset range according to the target data; the resource utilization rate of cells in the same region at the same time interval is the same;
dividing dates into different date types according to the target data, and dividing 24 hours of each date type into different time period types; the resource utilization rates corresponding to different time period types are different, and the resource utilization rates corresponding to the same time period types are the same;
determining a static strategy for performing QoS control on a target user according to the area, the date type and the time period type of the cell, wherein the static strategy comprises the following steps:
determining a target QoS, the target QoS being a QoS customized for the target user;
determining policy description information, wherein the policy description information comprises an area identifier, a date type, a time period type and a user identifier, and the policy description information is used for indicating a trigger condition for performing QoS control on the target user according to the target QoS;
the strategy description information also comprises a resource utilization rate flag bit; the resource utilization rate zone bit is a criterion that the resource utilization rate exceeds a preset threshold value;
storing the target QoS and the policy description information on the SGSN and the GGSN;
performing QoS control on the service accessed by the target user according to the static policy, wherein the QoS control comprises the following steps:
when a user initiates a data service, if the SGSN determines that the user initiating the data service is the target user according to the stored strategy description information, determines that the cell where the target user is currently located is the cell indicated by the area identifier, determines that the date type of the current date is consistent with the date type in the strategy description information, determines that the time period type of the current time period is consistent with the time period type in the strategy description information, and determines that the current resource utilization rate exceeds the preset threshold value, the SGSN performs QoS control on the target user according to the target QoS.
2. The control method according to claim 1,
the date types include at least weekdays, weekends, other holidays.
3. The control method according to claim 2,
the specific time periods corresponding to the same time period type for different date types do not completely coincide.
4. The method according to claim 1, wherein the performing QoS control on the service accessed by the target user according to the static policy comprises:
when a user initiates a data service, if the SGSN determines that the user initiating the data service is the target user according to the stored strategy description information, determines that the cell where the target user is currently located is the cell indicated by the area identifier, determines that the date type of the current date is consistent with the date type in the strategy description information, and determines that the time period type of the current time period is consistent with the time period type in the strategy description information, QoS control is carried out on the target user according to the target QoS.
5. The control method according to any one of claims 1 to 4, wherein before determining the static policy for performing QoS control for the target user according to the cell location area, the date type and the time period type, further comprising:
screening potential users, and pushing service offers for QoS control according to region, date type and time period type to the potential users;
when receiving indication information of accepting the offer returned by the potential user, determining that the potential user is the target user.
6. A system for controlling QoS, comprising:
the data processing equipment is used for acquiring target data of the cell within a preset range, wherein the target data comprises KPI data and Iu-PS data of the cell within the preset range within D days;
the data processing equipment is also used for dividing the region of the cell in the preset range according to the target data; the resource utilization rate of cells in the same region at the same time interval is the same;
the data processing equipment is also used for dividing dates into different date types according to the target data, and dividing 24 hours of each date type into different time period types; the resource utilization rates corresponding to different time period types are different, and the resource utilization rates corresponding to the same time period types are the same;
the data processing device is further configured to determine a static policy for performing QoS control on a target user according to a region where a cell is located, a date type, and a time period type, and specifically, to determine a target QoS, where the target QoS is a QoS customized for the target user; determining policy description information, wherein the policy description information comprises an area identifier, a date type, a time period type and a user identifier, and the policy description information is used for indicating a trigger condition for performing QoS control on the target user according to the target QoS; storing the target QoS and the policy description information on the SGSN and the GGSN;
the strategy description information also comprises a resource utilization rate flag bit; the resource utilization rate zone bit is a criterion that the resource utilization rate exceeds a preset threshold value;
the SGSN and the GGSN are configured to perform QoS control on the service accessed by the target user according to the static policy determined by the data processing device, and include:
when a user initiates a data service, if the SGSN determines that the user initiating the data service is the target user according to the stored strategy description information, determines that the cell where the target user is currently located is the cell indicated by the area identifier, determines that the date type of the current date is consistent with the date type in the strategy description information, determines that the time period type of the current time period is consistent with the time period type in the strategy description information, and determines that the current resource utilization rate exceeds the preset threshold value, the SGSN initiates a packet data protocol activation request to the GGSN by using the target QoS.
7. The control system of claim 6,
when a user initiates a data service, if the SGSN determines that the user initiating the data service is the target user according to the stored strategy description information, determines that the cell where the target user is currently located is the cell indicated by the area identifier, determines that the date type of the current date is consistent with the date type in the strategy description information, and determines that the time period type of the current time period is consistent with the time period type in the strategy description information, the SGSN initiates a packet data protocol activation request to the GGSN by the target QoS.
8. The control system according to any one of claims 6 to 7,
the data processing equipment is also used for screening potential users and pushing service offers for performing QoS control according to the region type, the date type and the time period type to the potential users; when receiving indication information of accepting the offer returned by the potential user, determining that the potential user is the target user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611027126.3A CN106454960B (en) | 2016-11-16 | 2016-11-16 | QoS control method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611027126.3A CN106454960B (en) | 2016-11-16 | 2016-11-16 | QoS control method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106454960A CN106454960A (en) | 2017-02-22 |
| CN106454960B true CN106454960B (en) | 2020-02-04 |
Family
ID=58220764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611027126.3A Active CN106454960B (en) | 2016-11-16 | 2016-11-16 | QoS control method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106454960B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110071832B (en) * | 2019-04-18 | 2022-04-15 | 中国联合网络通信集团有限公司 | Communication quality guarantee method and device |
| CN110234133B (en) * | 2019-05-13 | 2023-04-07 | 中国联合网络通信集团有限公司 | Network control method and device |
| CN112423339A (en) * | 2019-08-21 | 2021-02-26 | 中国电信股份有限公司 | Service quality control method and device |
| WO2022165823A1 (en) * | 2021-02-08 | 2022-08-11 | 华为技术有限公司 | Wireless communication method and apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101795233A (en) * | 2010-03-10 | 2010-08-04 | 杭州华三通信技术有限公司 | Method and equipment for controlling quality of service (QoS) |
| CN101997779A (en) * | 2010-11-22 | 2011-03-30 | 华为技术有限公司 | Method and device for controlling service quality |
| CN102497639A (en) * | 2011-12-09 | 2012-06-13 | 北京博识创智科技发展有限公司 | Method for dynamically regulating frequency spectrum utilization rate in mobile internet by virtue of dynamic charge strategy |
| CN102711162A (en) * | 2012-07-03 | 2012-10-03 | 北京博识创智科技发展有限公司 | Method for monitoring network quality and optimizing user experience in mobile internet |
| CN103747429A (en) * | 2014-01-14 | 2014-04-23 | 中国联合网络通信集团有限公司 | Method and system for realizing business quality customization |
-
2016
- 2016-11-16 CN CN201611027126.3A patent/CN106454960B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101795233A (en) * | 2010-03-10 | 2010-08-04 | 杭州华三通信技术有限公司 | Method and equipment for controlling quality of service (QoS) |
| CN101997779A (en) * | 2010-11-22 | 2011-03-30 | 华为技术有限公司 | Method and device for controlling service quality |
| CN102497639A (en) * | 2011-12-09 | 2012-06-13 | 北京博识创智科技发展有限公司 | Method for dynamically regulating frequency spectrum utilization rate in mobile internet by virtue of dynamic charge strategy |
| CN102711162A (en) * | 2012-07-03 | 2012-10-03 | 北京博识创智科技发展有限公司 | Method for monitoring network quality and optimizing user experience in mobile internet |
| CN103747429A (en) * | 2014-01-14 | 2014-04-23 | 中国联合网络通信集团有限公司 | Method and system for realizing business quality customization |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106454960A (en) | 2017-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10484881B2 (en) | Optimization of cellular network architecture based on device type-specific traffic dynamics | |
| US6112101A (en) | Load based priority for the mobile subscriber | |
| CN100399856C (en) | Resource management apparatus and a method of resource management therefor | |
| CN106454960B (en) | QoS control method and system | |
| Madueno et al. | Reliable reporting for massive M2M communications with periodic resource pooling | |
| US20050282572A1 (en) | Data transmission method, radio network controller and base station | |
| US20110151885A1 (en) | Emergency and prioritized access to wireless resources | |
| RU2540264C2 (en) | Method and apparatus for providing differentiated service for user equipment | |
| CN104106284A (en) | Full and partial resource access in ran sharing | |
| JPWO2006101168A1 (en) | Call admission control system and call admission control method | |
| CN102111741B (en) | Charging implement method and device | |
| KR100804290B1 (en) | A method for service management in communications system | |
| CN101489229B (en) | Method and apparatus for dynamically distributing transmission resource in multi-standard wireless communication network | |
| CN105993190A (en) | Bearer resource processing method and apparatus | |
| CN1638350B (en) | Method, system and computer program for controlling resources in wireless telecommunications system | |
| CN110234133B (en) | Network control method and device | |
| US20160315751A1 (en) | Lte-u and lte carrier aggregation activation, deactivation, and accounting | |
| Carvalho et al. | Performance analysis of multi-service wireless network: An approach integrating CAC, scheduling, and buffer management | |
| US11882526B2 (en) | Adaptive mobile network operation | |
| US10477560B1 (en) | Systems and methods for performing carrier aggregation across regions with diverse licensed carriers | |
| GB2382503A (en) | Determining a frequency re-use plan in a cellular communications system | |
| CN106712980B (en) | Network element grouping method and device and communication system | |
| US20240098728A1 (en) | Apparatus, Methods, and Computer Programs | |
| US20230325284A1 (en) | Hybrid synchronization of telecommunication network databases | |
| Cao et al. | A Value-Added Service Strategy for 3G Mobile Network Based on Network Resource Utilization |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |