CN104378829B - A kind of method and its equipment for implementing channel distribution and scheduling based on type of service - Google Patents
A kind of method and its equipment for implementing channel distribution and scheduling based on type of service Download PDFInfo
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- CN104378829B CN104378829B CN201310357088.8A CN201310357088A CN104378829B CN 104378829 B CN104378829 B CN 104378829B CN 201310357088 A CN201310357088 A CN 201310357088A CN 104378829 B CN104378829 B CN 104378829B
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Abstract
The invention discloses a kind of based on meeting customer service experience in the base station side method that dynamically control channel is distributed with scheduling strategy, includes the following steps: that A. confirms the type of service of the customer service according to the feature of customer service;B. according to the type of service to the control channel resource of customer service distribution corresponding types;C. the scheduling mode of corresponding types is used according to the type of service the customer service.The invention also discloses a kind of base station equipments using this method.
Description
Technical field
The present invention relates to the communications fields, more particularly to a kind of based on user experience distribution control channel and implementation scheduling
Method and its equipment.
Background technique
It is well known that this is the epoch of mobile data explosion, various types of mobile terminal is (for example, intelligence
Mobile phone, touch panel computer) require the lasting online service of mobile network, it is even more so especially for LTE network.Only for
Android device has 850,000 new equipment to be activated in market daily, just have in every 35 one in downloading app.Many is most
Popular app is continuously connected in a network to be confirmed whether to have update.Many app (such as twitter, msn, Gtalk) make
It obtains a large amount of user and uses Internet resources simultaneously, it, may since all these a small amount of downloadings require Internet resources
The deterioration of network quality is quickly resulted in, in this regard, industry is referred to as signaling storm.The many operators in the whole world have felt intelligence
The impact of energy equipment.In January, 2012 is not available voice call service because of signaling storm at Japan, 250 general-purpose families.
Although the prior art provides some technical solutions for solving the problems, such as above-mentioned signaling storm, there are still as follows
Several defects: it is not based on the detailed division type of service of user experience;Without reference to efficient control channel resource management;Not yet
Relate to the efficient package scheduling based on user experience;Without reference to the Base Station Compatibility management based on user experience;Solution of the present invention
These defects of having determined and the scheme an of adaptability more efficiently is provided to meet the user experience of mobile terminal.It asks above
Topic will be resolved in the present invention, to provide the scheme of an adaptability more efficiently to meet various businesses type
User experience.
Summary of the invention
Due to the feature of wireless network traffic, such as Gtalk, twitter and app are automatically updated, most data sessions
It is very short and includes seldom payload data, analysis shows that 80% use duration is less than 10 seconds, and 60%
Session required by data volume be less than 1K bit, if there is a large amount of such user in network, uplink and downlink letter
By occupied excessive air interface resource in road, and it will result in can be reserved to industry almost without surplus resources in this way
Channel be engaged in transmitting useful data, then capacity and user experience will be reduced significantly, in the present solution, it is proposed that one
Generation of the new method to avoid this problem in LTE system and TDD and FDD.The present invention is effectively prevented signaling storm
Generation, meet the needs of user experience in all kinds of wireless network traffics.
The invention discloses a kind of in the base station side method that dynamically control channel is distributed with scheduling strategy, including walks as follows
Suddenly;A. the type of service of the customer service is confirmed according to the feature of customer service;B. according to the type of service to the use
The control channel resource of family traffic assignments corresponding types;C. corresponding types are used to the customer service according to the type of service
Scheduling mode.
Particularly, the type of service of the customer service is the instant degree or user experience of the customer service, described
In step A: the type of service of the customer service is classified, the type of the classification include at least demand service,
One in half demand service and non-perception service;In the step B: for demand service, half demand service and non-perception service
Distributing the corresponding control channel resource respectively is demand service control channel, half demand service control channel and non-perception industry
Business control channel, control channel resource includes P-CQI, A-CQI, SR, SOUNDING.
Particularly, in the step B: multiple half demand service control channels are mapped for the demand service control channel,
Multiple non-perception service control channels are mapped for the half demand service control channel.
Particularly, the scheduling mode used in the step C are as follows: the confirmation based on customer service type, setting are used
Family scheduling time inter carries out next round scheduling after previous round scheduling is completed again after interval of time;Each round scheduling
It is set as one or many scheduling, or is set as the group scheduling for all having sent current data to be transmitted;The instant industry
The scheduling time inter of business is less than the scheduling time inter of half demand service, the scheduling time inter of half demand service
Less than the scheduling time inter of the non-perception service.The expense that control signaling can be effectively saved by the method, avoids
Network congestion.
Particularly, it is further comprised the steps of: before the step A and judges whether the quantity for connecting user reaches connection number threshold
Value;When the number of users of connection is greater than the connection number threshold value, then user's initial service type of all connections is considered as half
Demand service, and execute described step A, B, C;When the number of users of connection is less than the connection number threshold value, then by all companies
The customer service type connect is considered as demand service, and executes step B, C.
Particularly, step A further include: by a fixed period to the business of the customer service used by a user of connection
Type is confirmed.Periodically confirm that the type of service of customer service can cope with the feelings that customer service type ceaselessly converts
Condition, enable base station more effectively dynamic control channel distribution and adjustment scheduling strategy.
Particularly, the period is 1 second.
Particularly, in the step B, 4 half demand service control channels is mapped for the demand service control channel, are
The half demand service control channel maps 2 non-perception service control channels.
Particularly, the periodic channel quality instruction period of the demand service control channel is 20ms, detection signaling week
Phase is 20ms, and the scheduling request period is 10ms;The periodic channel quality of the half demand service control channel indicates that the period is
80ms, detection signaling period are 80ms, and the scheduling request period is 40ms;The periodic channel of the non-perception service control channel
Quality indicates that the period is 160ms, and detection believes that the modern period is 160ms, and the scheduling request period is 80ms.
Particularly, the scheduling time inter of the demand service is every millisecond of schedulable, tune of half demand service
Degree time interval is 80ms, and the scheduling time inter of the non-perception service is 160ms.
Particularly, in the step A, when the customer service contains following any situation at least, by the use
Family business is as demand service: having GRB Deta bearer in the customer service;The customer service average flow rate is more than 1Mbit/s;With
User data caching in etc. data to be transmitted be more than 500Kbits;Average data burst interval is less than 100ms.
Particularly, in the step A, when the customer service meets following all situations, using the customer service as
Half demand service: the customer service only has the non-GRB Deta bearer customer service average flow rate to be greater than 10Kbit/s and is less than
100Kbit/s;The Signal to Interference plus Noise Ratio of user is greater than 2dB;User data cache awaiting transmission data are greater than
10Kbits and be less than 50Kbits;Average data burst interval is greater than 100ms and is less than 5s.
Particularly, in the step A, when the customer service meets following all situations, using the customer service as
Non- perception service: the customer service only has non-GRB Deta bearer;The customer service average flow rate is less than 10Kbit/s;User's
Signal to Interference plus Noise Ratio is greater than 2dB;User data cache awaiting transmission data are less than 10Kbits;Average data burst
Interval is greater than 5s.
The invention also discloses a kind of base station equipments, comprising: type of service determination unit is used for according to customer service
Feature confirms the type of service of the customer service;Channel Elements are distributed, are used for according to the type of service to the user
The control channel resource of traffic assignments corresponding types;Implementation unit is dispatched, is used for according to the type of service to the user
Business uses the scheduling mode of corresponding types.
Particularly, the type of service of the customer service is confirmed as instant industry by the type of service determination unit
One in business, half demand service and non-perception service;The distribution Channel Elements are demand service, half demand service and non-sense
Know business be respectively allocated the corresponding control channel resource be demand service control channel, half demand service control channel and
Non- perception service control channel, wherein the distribution Channel Elements are that demand service control channel maps multiple half demand services
Control channel maps multiple non-perception service control channels for half demand service control channel;Also, the scheduling implementation unit
It is less than the scheduling time inter of half demand service to the scheduling time inter of the demand service, to half demand service
Scheduling time inter be less than the non-perception service scheduling time inter.
Detailed description of the invention
By the way that hereafter the embodiment in conjunction with shown by attached drawing is described in detail, above-mentioned and other features of the invention
It will be apparent from, the same or similar label indicates same or similar step in attached drawing of the present invention;
One is shown in attached drawing 1 is based on the implementation control channel distribution of customer service type and package scheduling plan in base station side
Method flow diagram slightly;
The equipment for implementing control channel distribution and package scheduling strategy based on customer service type is shown in attached drawing 2
Module diagram;
The mapping relations figure between a different control channels is shown in attached drawing 3;And
One embodiment that control channel resource is searched in mapping relations figure is shown in attached drawing 4.
Specific embodiment
In the following detailed description of the preferred embodiment, reference is constituted to the appended attached drawing of present invention a part.Institute
Attached attached drawing, which has been illustrated by way of example, can be realized specific embodiment.Exemplary embodiment is not intended to
Exhaustive all embodiments according to the present invention.It should be noted that although being described in the present invention in attached drawing with particular order has
The step of pass method, but this does not require that or implies must execute these operations or necessary in this particular order
It executes operation shown in whole and is just able to achieve desired as a result, on the contrary, step described herein can change and execute sequence
Or it executes simultaneously in parallel.Additionally or alternatively, it is convenient to omit multiple steps are merged into a step and held by certain steps
Row, and/or a step is decomposed into dimension execution of multiple steps.
One is shown in attached drawing 1 is based on the implementation control channel distribution of customer service type and package scheduling plan in base station side
Method flow diagram slightly;One is shown in attached drawing 2, and control channel distribution and package scheduling plan are implemented based on customer service type
The module diagram of equipment slightly;Solution is discussed in detail below with reference to the module diagram in the flow chart and attached drawing 2 in attached drawing 1
The certainly method and steps of above-mentioned technical problem.
One kind that one embodiment according to the invention is shown in attached drawing 2 is based on customer service type and implements control channel
The modular unit of the base station equipment of distribution and package scheduling strategy comprising:
Number of services confirmation unit 202 is used to confirm the quantity of current RRC (wireless heterogeneous networks) connection user;Industry
Service type determination unit 204 is used to confirm according to service feature the type of service of customer service;Distribute control channel unit
206, it is used for the control channel resource according to the type of service to customer service distribution corresponding types;Scheduling is implemented single
Member 208 is used to use the customer service according to type of service the scheduling mode of corresponding types.
As shown in Fig. 1, in a step 102, number of services confirmation unit 202 confirms connects in current radio resource control
The quantity of user.
Specifically, number of services confirmation unit 202 confirms the number of users currently connected, can be held according to the channel of cell
Default connection number threshold value is measured, the connection number threshold value indicates that cell can carry the maximum number of demand service in the same time,
When the customer service quantity in cell is more than the connection number threshold value, then the business of current all users cannot be by meeting instant industry
The standard of business is implemented.
Wherein, the demand service, which refers to, needs high data traffic or frequent updating business datum to be just able to satisfy user experience
Business, for example, Online Video business, voice-enabled chat business, game on line business, transmitting file etc. in downloading.User is usually right
The acquisition speed of the data of such business is extremely sensitive, and the delay of any data acquisition can all influence user experience.
The number of services confirmation unit 202 confirms whether the number of users currently connected exceeds the connection number of setting
Threshold value.
When the number of users of connection is without departing from the connection number threshold value, 110 are thened follow the steps, each currently connected
Customer service is considered as demand service, even if the business of that is, all users can be implemented by the standard of business.
When connection number of users exceed the connection number threshold value, then follow the steps 104, it is true according to the feature of customer service
Recognize the specific type of service of the customer service.And it is to be noted that the number of users when connection exceeds the connection number
When threshold value, all customer services require to execute step 104, including are less than the connection number since user connects quantity before
Threshold value and the customer service for being considered as demand service.
In a preferred embodiment, when the number of users of connection exceeds the connection number threshold value, to each use
The initial type of service at family is considered as half demand service.
Wherein, half demand service, which refers to, only needs intermediate data flow or infrequently updates business datum also can
Meet the business of user experience, for example, surfing on the net, twitter, IM (voice SMS and character message) etc..User is usually right
The acquisition speed of the data of such business is more sensitive, and the slightly delay of data acquisition will not influence user experience.
In step 110, demand service is considered as to the customer service currently connected, and advances to step 106 according to business
Control channel resource of the type to customer service distribution corresponding types.
At step 104, type of service determination unit 204 determines the service class of customer service according to the feature of customer service
Type.
Specifically, customer service, is divided into three by the instant degree of customer service by feature of the present invention according to customer service
Class, it may be assumed that demand service, half demand service and non-perception service.The type of service determination unit 204 is by the customer service
The type of service is confirmed as one in demand service, half demand service and non-perception service.It should be pointed out that the present invention
Do not limit the classification quantity of type of service, can also according to instant degree it is strong and weak customer service be divided into two classes, four classes or
More;The same present invention does not limit the mode of classification yet, can also be according to the significance level of customer service, urgency level, etc.
To time etc., the feature of other users business classifies to user type.
Wherein, demand service and half demand service are already described above, are not repeated herein.Non- perception class business refer to only need it is low
Data traffic or the business that user experience is also able to satisfy without immediate updating business datum, for example, Push Service (advertisement, news,
Weather), the update of application program etc..The acquisition of the data of such business is not perceived by the user usually or business datum obtains
The delay taken does not influence user experience.
In one embodiment, customer service contains following any situation at least, using the customer service as being
When business:
There is GRB Deta bearer in the customer service;
The customer service needs high flow capacity, it is preferred that a first flow threshold value can be set, when being averaged for customer service
Flow is more than the first flow threshold value, then is considered as the customer service and needs high flow capacity, in a specific embodiment, described the
One flow threshold is 1Mbit/s;
In user data cache etc. data to be transmitted be more than certain data volume, it is preferred that one first can be set
Buffer memory threshold value, in a specific embodiment, the first buffer memory threshold value are 500Kbits;
Average data burst interval is less than certain time interval, it is preferred that first interval threshold can be set,
In one specific embodiment, first interval threshold is 100ms.
When the customer service meets following all situations, using the customer service as half demand service:
The customer service only has non-GRB Deta bearer;
The customer service average flow rate is in the range of a lower average flow rate, in a specific embodiment, institute
The range for stating average flow rate is greater than 10Kbit/s and to be less than 100Kbit/s;
The Signal to Interference plus Noise Ratio of user is greater than 2dB;
User data cache awaiting transmission data volume is within the scope of one, in a specific embodiment, it is described to
Transmitted data amount range is greater than 10Kbits and to be less than 50Kbits;
Within the scope of the time interval that average data burst interval is limited at one, in a specific embodiment, when described
Between interval be greater than 100ms and be less than 5s.
When the customer service meets following all situations, using the customer service as non-perception service:
The customer service only has non-GRB Deta bearer;
The customer service has low discharge, it is preferred that a second flow threshold value can be set, when being averaged for customer service
Flow is lower than the second flow threshold value, then is considered as the customer service with low discharge, in a specific embodiment, described the
Two flow thresholds are 10Kbit/s;
The Signal to Interference plus Noise Ratio of user is greater than 2dB;
In user data cache etc. data to be transmitted be lower than certain data volume, it is preferred that one second can be set
Buffer memory threshold value, in a specific embodiment, the second buffer memory threshold value are 10Kbits;
Average data burst interval is greater than certain time interval, it is preferred that second interval threshold can be set,
In one specific embodiment, second interval threshold is 5s.
In one embodiment, the type of service determination unit 204 makes the user connected by the fixed period
The type of service of customer service is confirmed, it is preferable that the period is 1 second.Periodically confirm the industry of customer service
Service type can cope with the case where customer service type ceaselessly converts, and enable base station more effectively dynamic control channel
Distribution and adjustment scheduling strategy.
Step 106 is executed after the user type for having confirmed customer service, is distributed for different customer services different
Control channel.
In step 106, distribution control channel unit 206 receives the type of service confirmation unit, 204 user's industry
Service type confirmation message is that demand service, half demand service and non-perception service divide respectively according to the type of service of the confirmation
With corresponding control channel resource, channel control resource be demand service control channel, half demand service control channel and
Non- perception service control channel, wherein the distribution Channel Elements 206 are that demand service control channel maps multiple half instant industry
Business control channel maps multiple non-perception service control channels for half demand service control channel.
Specifically, as shown in Fig. 3, control channel is divided into unified resource block, the corresponding control of each resource block
Channel processed, the control channel of the corresponding one group of configuration of each column resource block, each group of configuration correspond to a kind of user of type of service
Business.If the type of service of a user is demand service, the user should be assigned to the demand service of left area
Similar in resource block, if the type of service of a user is half demand service, the user should be assigned to middle area
In the half demand service resource block in domain, if the type of service of a user is non-perception service, the user should be assigned
Into the non-perception service resource block of right area.
In one embodiment, the resource block of the demand service of a left area may map to four intermediate regions
The resource block of half demand service, it means that the control channel of a demand service can support the use under four and half demand services
Family.Similar, the resource block of half demand service of an intermediate region can map the non-perception service of two right areas
Resource block, it means that the control channel of one and half demand services can support the user of two non-perception services.
Based on above-mentioned mapping relations, table 1 shows a preferred control channel configuration:
Table -1
It should be noted that the mapping amount can be arbitrary, the control channel (money of a demand service can be
Source block) mapping two, three or more half demand services control channel (resource block), the control of one and half demand services
Channel (resource block) maps three, four or the control channel (resource block) of more non-perception services.It can only being pair
The control channel (resource block) of the high business of control channel configuration requirement maps the low business of multiple pairs of control channel configuration requirements
Control channel (resource block), show themselves in that in the present embodiment the high business of instant degree control channel (resource block) mapping
The control channel (resource block) of the low business of multiple instant degree.In addition, change of the control channel configuration parameter with mapping amount
Change and change accordingly, for example, if the periodic channel quality in the control channel configuration of demand service indicates period (P-
It CQIPeriod) is 20ms, when the control channel of control channel four and half demand services of mapping of a demand service, then each
Periodic channel quality instruction period (P-CQI Period) in the control channel configuration of half demand service is 80ms, when one
The control channel of demand service becomes to map the control channel of three and half demand services, then the control channel of each half demand service
Periodic channel quality instruction period (P-CQIPeriod) in configuration is 60ms.
When the control channel (resource block) of the business high to control channel configuration requirement is occupied, then there are mapping relations with it
The corresponding business low to control channel configuration requirement control channel (resource block) it is also occupied.In the present embodiment, such as
Shown in attached drawing 3, when the control channel (resource block) of a high business of instant degree is occupied, there is the corresponding of mapping relations with it
Instant degree it is low control channel (resource block) it is also occupied.For example, when resource block index 1 in the control channel of demand service
Occupied, then resource block indexes resource block rope in the control channel of 1-4 and non-perception service in the control channel of half demand service
It is also occupied to draw 1-8.When resource block index 2 is occupied in the control channel of half demand service, then the control of non-perception service is believed
Corresponding resource block index 3 and 4 is also occupied in road.
Control channel corresponding to idling-resource block is the control channel of workable free time, when the distribution control channel
When unit 206 distributes corresponding control channel resource according to the type of service of confirmation for customer service, by the index number in Fig. 3
Size successively search the idling-resource block from the top down, when there is other resource blocks of mapping relations not have with the resource block found
When having occupied, then the resource block found is available resource block, and base station passes through triggering RRC according to the resource block found
(wireless heterogeneous networks) configure customer service;When there is other resource blocks of mapping relations occupied with the resource block found
When, then continue to search downwards.
As shown in Fig. 4, grey resource block indicates occupied resource block, if the type of service of active user's business
It is confirmed to be non-perception service, channel controller 206 can be in non-perception service one column according to call number from small to large suitable
Sequence searches idling-resource block, and the resource block 6 that can according to said method find out in non-perception service is idle, so giving user's industry
The business distribution corresponding control channel of resource block 6 configuration.If the type of service of active user's business is confirmed to be half demand service,
Channel controller 206 can press the sequential search idling-resource block of call number from small to large in half demand service one column, search
Discovery has the non-perception service resource block 1-2 of mapping relations occupied with half demand service resource block 1 afterwards, in half demand service
Resource block 2 is occupied, has the non-perception service resource block 5 of mapping relations occupied with half demand service resource block 3, so half is
When business in resource block 1-3 cannot be used, and can only use half demand service in resource block 4.
In step 108, scheduling implementation unit 208 implements the dispatching party of corresponding types according to the type of service of customer service
Formula.
Specifically, different scheduling time inters is used to different types of service according to the needs of type of service, at this
In embodiment, the scheduling time inter of the demand service is less than the scheduling time inter of half demand service, and described half i.e.
When business scheduling time inter be less than the non-perception service scheduling time inter.Biggish number is needed in demand service
According to amount or higher average data group interval, it is therefore desirable to more frequent implementation scheduling, and for non-perception service do not need compared with
Big data volume or higher average data group interval, therefore lower scheduling time inter can be set.
For example, when being divided into 100ms between setting, if sending scheduling letter in TTI (Transmission Time Interval) n to customer service
It enables, then the customer service is no longer scheduled (removing the user from pre-scheduling state), in TTIn+100 from n+1 to n+99
When, and customer service have it is data cached need to send out, customer service start to be added into again in pre-scheduling until to
Family sends dispatch.The process ensures the time encapsulated user data of at least 100ms, so saving opening for control signaling
Pin.Table 2 shows the preferred embodiment of a scheduling time inter, and the dispatch interval time of demand service is in this example
Each TTI, that is, 1ms, the dispatch interval time of half demand service are 80ms, and the dispatch interval time of non-perception service is 160ms,
It means that as long as the demand that demand service has data to transmit, the data of demand service will be in each Transmission Time Interval
It is interior scheduled.
When customer service is half demand service or non-perception service, scheduling implementation unit 206 can force these user's industry
Business enters frequency diversity scheduling mode (frequencydjverse scheduling), it means that due to being non-frequency selection scheduling,
These customer services do not have A-CQI (A- channel quality indicator) demand signals.
Table -2
| Demand service | Half demand service | Non- perception service | |
| Scheduling interval | Each TTI | 80ms | 160ms |
Herein, method disclosed herein is described referring to attached drawing.It should be appreciated, however, that shown in the drawings
And sequence of steps described in this description is only schematical, without departing from the scope of the claims, this
A little method and steps and/or movement can execute in a different order and be not limited to institute in shown in the drawings and specification
The specific order of description.
The above description of the disclosure is for can be realized any those of ordinary skill of this field or using the present invention.It is right
For those of ordinary skill in the art, the various modifications of the disclosure be will be apparent from, and generality defined herein
Principle can also be applied to other deformations in the case where without deviating from the spirit and scope of the disclosed invention.Therefore, the present invention is simultaneously
It is not limited to example and design as described herein, but it is consistent with the widest scope of principle disclosed herein and novel features.
Claims (14)
1. it is a kind of in the base station side method that dynamically control channel is distributed with scheduling strategy, include the following steps:
A. confirm that the type of service of the customer service, the type of service include at least instant industry according to the feature of customer service
One in business, half demand service and non-perception service；
It B. is that demand service, half demand service and non-perception service distribute corresponding demand service respectively according to the type of service
Control channel, half demand service control channel and non-perception service control channel are institute as control channel resource, and wherein
It states demand service control channel and maps multiple half demand service control channels, mapped for the half demand service control channel multiple
Non- perception service control channel；And
C. the scheduling mode of corresponding types is used according to the type of service the customer service,
Wherein the delay of the demand service delay is no more than first threshold, and the delay of half demand service is no more than the second threshold
Value, the non-perception service are delayed over the second threshold, wherein the first threshold is less than the second threshold.
2. the method according to claim 1, wherein the type of service of the customer service is the customer service
Instant degree or user experience,
It include P-CQI, A-CQI, SR, SOUNDING in the control channel resource.
3. according to the method described in claim 2, it is characterized in that, the scheduling mode used in the step C are as follows:
Based on the confirmation of customer service type, user's scheduling time inter is set, after previous round scheduling is completed, every a period of time
Next round scheduling is carried out behind interval again；
Each round scheduling is set as one or many scheduling, or is set as one group of tune for all having sent current data to be transmitted
Degree；
The scheduling time inter of the demand service is less than the scheduling time inter of half demand service, half demand service
Scheduling time inter be less than the non-perception service scheduling time inter.
4. according to the method described in claim 3, it is characterized in that, being further comprised the steps of: before the step A
Judge whether the quantity for connecting user reaches connection number threshold value；
When the number of users of connection is greater than the connection number threshold value, then user's initial service type of all connections is considered as half
Demand service, and execute described step A, B, C；
When the number of users of connection is less than the connection number threshold value, then the customer service type of all connections is considered as instant industry
Business, and execute step B, C.
5. according to the method described in claim 4, it is characterized in that, step A further include: by a fixed period to connection
The type of service of customer service used by a user is confirmed.
6. according to the method described in claim 5, it is characterized in that, the period is 1 second.
7. according to the method described in claim 5, it is characterized by: being reflected in the step B for the demand service control channel
4 half demand service control channels are penetrated, map 2 non-perception service control channels for the half demand service control channel.
8. according to the method described in claim 7, it is characterized by:
The periodic channel quality instruction period of the demand service control channel is 20ms, and detection signaling period is 20ms, is adjusted
Degree RQ cycle is 10ms；
The periodic channel quality instruction period of the half demand service control channel is 80ms, and detection signaling period is 80ms,
The scheduling request period is 40ms；
The periodic channel quality instruction period of the non-perception service control channel is 160ms, and detection signaling period is
160ms, scheduling request period are 80ms.
9. according to the method described in claim 3, it is characterized in that, the scheduling time of the demand service is every millisecond adjustable
Degree, the scheduling time inter of half demand service are 80ms, and the scheduling time inter of the non-perception service is 160ms.
10. according to the method described in claim 5, it is characterized in that, in the step A, when the customer service contain as
Under any situation at least, using the customer service as demand service:
There is GRB Deta bearer in the customer service；
The customer service average flow rate is more than 1Mbit/s；
In user data cache etc. data to be transmitted be more than 500Kbits；
Average data burst interval is less than 100ms.
11. according to the method described in claim 5, it is characterized in that, in the step A, when the customer service meets such as
Lower all situations, using the customer service as half demand service:
The customer service only has non-GRB Deta bearer；
The customer service average flow rate is greater than 10Kbit/s and is less than 100Kbit/s；
The Signal to Interference plus Noise Ratio of user is greater than 2dB；
User data cache awaiting transmission data are greater than 10Kbits and are less than 50Kbits；
Average data burst interval is greater than 100ms and is less than 5s.
12. according to the method described in claim 5, it is characterized in that, in the step A, when the customer service meets such as
Lower all situations, using the customer service as non-perception service:
The customer service only has non-GRB Deta bearer；
The customer service average flow rate is less than 10Kbit/s；
The Signal to Interference plus Noise Ratio of user is greater than 2dB；
User data cache awaiting transmission data are less than 10Kbits；
Average data burst interval is greater than 5s.
13. a kind of base station equipment, comprising:
Type of service determination unit is used to confirm according to the feature of customer service the type of service of the customer service, described
Type of service includes at least one in demand service, half demand service and non-perception service；
Channel Elements are distributed, are used to distribute corresponding instant industry respectively for demand service, half demand service and non-perception service
Control channel, half demand service control channel and non-perception service control channel be engaged in as control channel resource, wherein described point
Allocating channel unit is that the demand service control channel maps multiple half demand service control channels, is the half demand service control
Channel processed maps multiple non-perception service control channels；And
Implementation unit is dispatched, is used to use the customer service according to the type of service scheduling mode of corresponding types,
Wherein the delay of the demand service delay is no more than first threshold, and the delay of half demand service is no more than the second threshold
Value, the non-perception service are delayed over the second threshold, wherein the first threshold is less than the second threshold.
14. base station equipment according to claim 13, which is characterized in that
The scheduling implementation unit is less than the scheduling time of half demand service to the scheduling time inter of the demand service
Interval is less than the scheduling time inter of the non-perception service to the scheduling time inter of half demand service.
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| CN107889259A (en) * | 2016-09-30 | 2018-04-06 | 中兴通讯股份有限公司 | The indicating means and device of configuration information, base station, terminal |
| CN107919975B (en) * | 2016-10-09 | 2022-06-03 | 中兴通讯股份有限公司 | Business resource allocation method and device |
| CN109587725B (en) * | 2017-09-29 | 2022-01-11 | 北京紫光展锐通信技术有限公司 | Channel quality state information updating method and device and computer readable storage medium |
| CN108009912A (en) * | 2017-11-30 | 2018-05-08 | 中国银行股份有限公司 | It is a kind of discharge he manage it ticket can use volume method for releasing and device |
| CN112055328B (en) * | 2019-06-06 | 2021-09-24 | 上海朗帛通信技术有限公司 | Method and apparatus in a node used for wireless communication |
| CN115551103A (en) * | 2021-06-30 | 2022-12-30 | 华为技术有限公司 | Multipath transmission scheduling control method and device, terminal and storage medium |
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