CN103812627B - A kind of for sending the method for schedule information, device and base station - Google Patents
A kind of for sending the method for schedule information, device and base station Download PDFInfo
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- CN103812627B CN103812627B CN201210451863.1A CN201210451863A CN103812627B CN 103812627 B CN103812627 B CN 103812627B CN 201210451863 A CN201210451863 A CN 201210451863A CN 103812627 B CN103812627 B CN 103812627B
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Abstract
The present invention provides a kind of for sending the method for schedule information, device and base station.The present invention judges whether the transmission feature information of subscriber equipment meets the first predetermined condition, and when described transmission feature information meets the first predetermined condition, described subscriber equipment is set and enters data packing pattern, according to the time interval determined based on scheduled time rule, to send schedule information to described subscriber equipment.Compared with prior art, the present invention can will need the schedule information sent the most respectively disposably to send originally such that it is able to greatly reduces the resource shared by uplink/downlink control channel.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of for sending the method for schedule information, device and base station.
Background technology
Along with the technological progress of intelligent terminal, increasing user begins to use such as smart mobile phone, panel computer etc.
Mobile intelligent terminal.But, these mobile intelligent terminals usually contain and multiple require mobile network, particularly LTE network, it is provided that
The application of online service all the time (always-onservice).Such as, only as a example by Android system, it is 300,000,000 in total number of users
In market, even can increase 850,000 active user equipment every day newly, wherein, each subscriber equipment can averagely comprise 35 have under
Carry function application, such application may constantly ask network to detect its update, additionally, such as push away spy (Twitter),
The application such as MSN, QQ also results in a large number of users and requires mobile network resource simultaneously.
Thus, in prior art, increase and comprise the intelligent terminal of the application with multiple download function in a large number, to movement
Internet resources create bigger burden, form signaling storm, severe exacerbation network service quality.
Summary of the invention
It is an object of the invention to provide a kind of for sending the method for schedule information, device and base station.
According to an aspect of the present invention, it is provided that a kind of in a base station for the method sending schedule information, wherein, the party
Method comprises the following steps:
A judges whether the transmission feature information of subscriber equipment meets the first predetermined condition, wherein, described transmission feature information
Average transmission rate information and current data amount information to be sent including described subscriber equipment；
B, when described transmission feature information meets the first predetermined condition, arranges described subscriber equipment and enters data packing mould
Formula, according to the time interval determined based on scheduled time rule, to send schedule information to described subscriber equipment.
According to another aspect of the present invention, additionally provide a kind of in a base station for sending the device of schedule information, its
In, this device includes:
Judgment means, for judging whether the transmission feature information of subscriber equipment meets the first predetermined condition, wherein, described
Transmission feature information includes the average transmission rate information of described subscriber equipment and current data amount information to be sent；
First arranges device, for when described transmission feature information meets the first predetermined condition, arranges described user and sets
Standby entrance data packing pattern, with according to the time interval determined based on scheduled time rule, sends to described subscriber equipment and adjusts
Degree information.
Compared with prior art, the invention have the advantages that 1) by judging that the average transmission rate of subscriber equipment is believed
Whether breath and current data amount information to be sent meet the first predetermined condition, it is possible to judge whether subscriber equipment is with higher
Frequency sends or receives the subscriber equipment of small data quantity, and when judging that subscriber equipment is as sending with upper frequency or receiving small data
During the subscriber equipment measured, based on scheduled time rule, determine in a hinge structure and send the frequency of schedule information relatively
Long time interval, and in a time interval, does not sends schedule information to subscriber equipment, and only after this time interval,
Concentrating and send, to subscriber equipment, the schedule information accumulated, thus, base station can need the scheduling sent the most respectively originally
Information disposably sends such that it is able to greatly reduce the resource shared by uplink/downlink control channel；2) with reference to subscriber equipment
Bearer types and channel quality, in the case of only including that Non-GBR carrying and channel quality are preferably at bearer types, if
Put subscriber equipment and enter data packing pattern；3) user can be reduced further set without obtaining more detailed channel quality information
The standby channel resource shared by channel quality information reported；4) when being in data packing pattern, correspondingly extend and scheduling
The transmission time interval of relevant control signaling, thus reduce the mobile network resource shared by such control signaling further.
Accompanying drawing explanation
By the detailed description that non-limiting example is made made with reference to the following drawings of reading, other of the present invention
Feature, purpose and advantage will become more apparent upon:
Fig. 1 is the method flow diagram for sending schedule information of a preferred embodiment of the invention；
Fig. 2 is the apparatus structure schematic diagram for sending schedule information of a preferred embodiment of the invention；
Fig. 3 is the configuration diagram of a preferred embodiment of the invention.
In accompanying drawing, same or analogous reference represents same or analogous parts.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is described in further detail.
Fig. 1 is the method flow diagram for sending schedule information of a preferred embodiment of the invention.The side of the present embodiment
Method is mainly performed by base station；Preferably, this base station belongs to LTE or enhancement mode LTE network.Subscriber equipment described in the present embodiment
Including any terminal unit that can be connected to mobile network, such as, smart mobile phone, panel computer etc..
It should be noted that described subscriber equipment and network are only for example, other use that are existing or that be likely to occur from now on
Family equipment or network are such as applicable to the present invention, within also should being included in scope, and are contained in way of reference
This.
The method of the present embodiment includes step S1 and step S2.
In step sl, base station judges whether the transmission feature information of a subscriber equipment meets the first predetermined condition.
Wherein, described transmission feature information includes the information that can reflect the data transmission characteristics of subscriber equipment.Specifically,
The transmission feature information of this subscriber equipment includes:
1) the average transmission rate information of this subscriber equipment.
Such as, the average transmission rate of subscriber equipment is 2.58Kbit/s etc..
2) data amount information current to be sent of this subscriber equipment.
Such as, the data volume being currently needed for being sent to subscriber equipment in base station is 68Kbits etc..
Preferably, transmission feature information may also include following at least one:
1) carrying (bear) type information of subscriber equipment；
Such as, the bearer types of subscriber equipment includes Non-GBR (non-GBR) and GBR type etc..
2) channel quality information of subscriber equipment.
Such as, the channel SINR (Signal to Interference plus Noise Ratio) of subscriber equipment, SNR (signal to noise ratio) etc..
It should be noted that above-mentioned transmission feature information is only for example, other transmission feature information are such as applicable to this
Bright, within also should being included in scope, and it is incorporated herein with way of reference.
Wherein, described first predetermined condition includes any can be used in judging subscriber equipment whether applicable data packing pattern
Condition.Specifically, based on the first predetermined condition, the average transmission rate information of subscriber equipment is the least, and it is judged as being suitable for
The highest in the probability of data packing pattern, and, the data amount information current to be sent of subscriber equipment is the least, and it is judged as
The probability being applicable to data packing pattern is the highest.
Preferably, the first predetermined condition includes but not limited to:
1) the average transmission rate information of subscriber equipment is less than the first set rate threshold value.
Such as, the average transmission rate information of subscriber equipment is less than 5Kbit/s etc..
2) data amount information current to be sent of subscriber equipment is less than the first predetermined amount of data threshold value.
Such as, the data amount information current to be sent of subscriber equipment is less than 20Kbits etc..
It is highly preferred that when transmission feature information also includes the average transmission rate information of subscriber equipment and/or the most pending
When sending data volume, the first predetermined condition also include following at least one:
1) subscriber equipment only has the bearer types of non-GBR；
Such as, the first predetermined condition includes that subscriber equipment only comprises the carrying of Non-GBR type, does not comprise GBR type
Carrying etc..
2) channel quality information of subscriber equipment is better than the first predetermined quality threshold value.
Such as, the SINR of subscriber equipment is more than 2dB etc..
It should be noted that above-mentioned first predetermined condition is only for example, other predetermined conditions are such as applicable to the present invention, also
Within should being included in scope, and it is incorporated herein with way of reference.
In step s 2, when transmission feature information meets the first predetermined condition, base station arranges subscriber equipment and enters data
Packing pattern, according to the time interval determined based on scheduled time rule, to send schedule information to subscriber equipment.
Specifically, data packing pattern represents that base station is by according to the time interval determined based on scheduled time rule, Xiang Yong
Family equipment sends schedule information.Specifically, base station, according to the time interval determined based on scheduled time rule, is sent out to subscriber equipment
The mode of transmitting scheduling information includes but not limited to:
1) directly define the time interval determined in scheduled time rule, then base station is according to scheduled time rule institute directly
The time interval of the determination of regulation, sends schedule information to subscriber equipment；Wherein, this time interval determined can be one fix
Value, it is possible to for multiple different values.
Such as, scheduled time rule directly defines time interval 100ms determined, then perform to set to user every time
After the operation of preparation transmitting scheduling information, being spaced 100ms, base station performs to send to subscriber equipment the operation of schedule information the most again,
So circulation, until this subscriber equipment departs from data packing pattern.
The most such as, scheduled time rule directly defines multiple different value 100ms, 90ms and 110ms, then base station is first
Performing after subscriber equipment sends the operation of schedule information, interval 100ms performs to send schedule information to subscriber equipment the most again
Operation；Then, after the 90ms of interval, base station performs to send to subscriber equipment the operation of schedule information again；Then, interval
After 110ms, base station performs to send to subscriber equipment the operation of schedule information again；Then, after the 100ms of interval, base station is held again
Row sends the operation of schedule information to subscriber equipment；So circulation, until this subscriber equipment departs from data packing pattern.
2) scheduled time rule includes the rule determining time interval according to current data volume to be sent, then base station is each
Perform when subscriber equipment sends the operation of schedule information or after operation, rule the most to schedule, based on the most to be sent
Data volume determines the time interval not being scheduling this user, and through determined by after time interval, the most again hold
Row sends the operation of schedule information to subscriber equipment.
Such as, scheduled time rule includes that current data volume to be sent (sees below with the following mapping relations table of time interval
Table 1):
| Current data volume to be sent | Time interval |
| 0-5Kbits | 300ms |
| 5-15Kbits | 150ms |
| 15-25Kbits | 100ms |
| 25-70Kbits | 50ms |
| More than 70Kbits | 20ms |
Table 1
Base station performs first after subscriber equipment sends the operation of schedule information, and current data volume to be sent is 2Kbits,
Then table 1 determine that time interval is 300ms on base station inquiry, then, after the 300ms of interval, base station performs to send out to subscriber equipment the most again
The operation of transmitting scheduling information；Then, base station is 17Kbits according to current data volume to be sent, determines that time interval is 100ms,
Then after the 100ms of interval, base station performs to send to subscriber equipment the operation of schedule information the most again；So circulation, until this user
Equipment departs from data packing pattern.
The most such as, scheduled time rule regulation: the current data volume to be sent in time interval=1000/；Base station performs first
To subscriber equipment send schedule information operation after, current data volume to be sent is 10Kbits, then base station calculate time interval=
1000/10=100ms, then, after the 100ms of interval, base station performs to send to subscriber equipment the operation of schedule information the most again；Then,
Base station is 17Kbits according to current data volume to be sent, determines time interval=1000/17=59ms, then after the 59ms of interval, and base
Stand and the most again perform to send to subscriber equipment the operation of schedule information；So circulation, until this subscriber equipment departs from data packing
Pattern.
Preferably, for making base station not perform in the time interval determined based on scheduled time rule to subscriber equipment transmission
The operation of schedule information, subscriber equipment can be removed scheduler object, such as, at pre-scheduling (pre-from treating by base station
Scheduling) subscriber equipment is removed scheduler object from treating by the stage.Then, when through determining based on scheduled time rule
After time interval, then subscriber equipment addition is treated in scheduler object, be scheduling together with other subscriber equipmenies, until the most right
This subscriber equipment completes a schedule information and sends；Or, ensure that the schedule information being successfully transmitted this subscriber equipment,
Can force that this subscriber equipment is carried out a schedule information and send out after the time interval through determining based on scheduled time rule
Send.
It should be noted that the example above is only better described technical scheme, rather than the limit to the present invention
System, it should be appreciated by those skilled in the art that any when transmission feature information meets the first predetermined condition, arranges subscriber equipment and enter
Enter data packing pattern, according to the time interval determined based on scheduled time rule, to send schedule information to subscriber equipment
Implementation, should be included in the scope of the present invention.
Present invention contemplates that such phenomenon: for many continuous request mobile networks to detect the application updated, as
MSN, Twitter, QQ etc., the major part in its data session initiated is the shortest and only comprises a small amount of significant figure and it is believed that
Cease, for example, it may be possible to the session persistence of up to 80% is less than the number of 1Kbit less than the conversation request of 10 seconds and up to 60%
According to, in this case, the uplink/downlink control channel in session can occupy substantial amounts of interface-free resources, and only leaves a small amount of resource
For secured transmission of payload data.In the present invention, by judging the average transmission rate information of subscriber equipment and current number to be sent
The first predetermined condition whether is met, it is possible to judge whether subscriber equipment is to send with upper frequency or receive decimal according to amount information
According to the subscriber equipment of amount, and when judging that subscriber equipment is the subscriber equipment sending or receiving small data quantity with upper frequency, base
In scheduled time rule, determine and a hinge structure sends the time interval that the frequency of schedule information is longer, and
In time interval, do not send schedule information to subscriber equipment, and only after this time interval, concentrate and send to subscriber equipment
The schedule information accumulated, thus, base station can will need the schedule information sent the most respectively disposably to send originally, thus
The resource shared by uplink/downlink control channel can be greatly reduced, such as, after carrying out the solution of the present invention, when a honeycomb is deposited
When 600 users, the cellular signal load of about 30%-50% can be saved.Preferably due to GBR bearing requirements is periodically sent out
Transmitting scheduling information, and, if in the case of the channel quality of subscriber equipment is poor, subscriber equipment may be caused to be difficult to receive base
Stand and disposably send the schedule information accumulated, therefore, in the present invention, reference is also made to bearer types and the channel of subscriber equipment
Quality, in the case of only including that Non-GBR carrying and channel quality are preferably at bearer types, arranges subscriber equipment and enters number
According to packing pattern.
One of preferred version as the present embodiment, the method for the present invention also comprises the steps S3.
In step s3, when transmission feature information meets the first predetermined condition, base station arranges subscriber equipment and enters non-frequency
Selection scheduling (frequency diverse scheduling) pattern.
After subscriber equipment is set to non-frequency selection scheduling pattern, subscriber equipment can compare primary channel quality letter without reporting
The more detailed channel quality information (such as A-CQI) of breath (such as P-CQI).
After entering data packing pattern, base station thus, can enter one without obtaining more detailed channel quality information
Step reduces the channel resource shared by channel quality information of user equipment to report.
One of preferred version as the present embodiment, the method for the present invention also comprises the steps S4.
In step s 4, when meeting the second predetermined condition, base station arranges described subscriber equipment and departs from the packing of described data
Pattern.
Wherein, described second predetermined condition includes that any can be used in judges whether subscriber equipment should depart from data packing mould
The condition of formula.Preferably, the second predetermined condition include following at least one:
1) the average transmission rate information of subscriber equipment is more than the second set rate threshold value, wherein, the second set rate threshold
Value is more than or equal to the first set rate threshold value.
Such as, the average transmission rate information of subscriber equipment is more than 10Kbit/s.
Due to after average transmission rate information is higher than to a certain degree, it is believed that subscriber equipment needs to download number relatively largely
According to, therefore in the case, data packing pattern should be departed from, to prevent from reducing the data speed of download of subscriber equipment.
2) data amount information current to be sent of subscriber equipment is more than the second predetermined amount of data threshold value, and wherein, second makes a reservation for
Data-quantity threshold is more than or equal to the first predetermined amount of data threshold value.
Such as, the data amount information current to be sent of subscriber equipment is more than 100Kbits.
Due to after current data amount information to be sent is more than to a certain degree, it is believed that data packing pattern has resulted in data
Overstock, therefore in the case, data packing pattern should be departed from, to prevent from overstocking too much data.
3) channel quality information of subscriber equipment is less than the second predetermined quality threshold value, and wherein, the second predetermined quality threshold value is little
In or equal to the first predetermined quality threshold value.
Such as, the channel quality information of subscriber equipment is less than 1.5dB.
If owing to current channel quality information is the poorest, data packing pattern is likely to result in subscriber equipment and cannot receive base
Stand the disposable packing data sent, therefore in the case, data packing pattern should be departed from.
4) carrying of GBR type set up by subscriber equipment.
Such as, base station receives the request that the carrying of GBR type set up by subscriber equipment for request, or base station is spontaneous for user
The carrying etc. of equipment distribution GBR type.
Must send datagram, as to be less than with relatively short period of time interval owing to the carrying of GBR type often defines
The time interval of 10ms sends packet, and this relatively short period of time interval was typically longer than between the time determined under data packing pattern
Every, therefore in the case, data packing pattern should be departed from.After departing from data packing pattern, the former of subscriber equipment can be recovered in base station
Begin to dispatch configuration.
The present embodiment can work as detect subscriber equipment be no longer desirable for data packing pattern time, depart from data packing mould
Formula.
One of preferred version as the present embodiment, the method for the present invention also comprises the steps S5 and S6.
In step s 5, when subscriber equipment enters data packing pattern, base station will send to subscriber equipment and dispatch with it
It is the first predetermined time interval that the time interval of relevant control signaling reconfigures.
Such as, when subscriber equipment enter data packing pattern time, base station by send to subscriber equipment dispatch to it relevant
The time interval controlling signaling reconfigures as 80ms.
In step s 6, when subscriber equipment departs from described data packing pattern, base station will send and it to subscriber equipment
It is the second predetermined time interval that the time interval of the control signaling that scheduling is relevant reconfigures.
Wherein, the first predetermined time interval is longer than the second predetermined time interval.
Preferably, relevant to the scheduling of subscriber equipment control signaling includes but not limited to: P-CQI, SR, SRS etc..
Owing to, under data packing pattern, the time interval sending schedule information is elongated, therefore, can correspondingly extend and adjust
The transmission time interval of the control signaling that degree is relevant, thus reduce the mobile network's money shared by such control signaling further
Source.And when subscriber equipment departs from data packing pattern, the time interval sending schedule information can be reverted between original time
Every (the i.e. second predetermined time interval).
It should be noted that as a kind of preferred version, base station can be at connected subscriber equipment more than a predetermined number
In the case of amount, in the case of more than 200, perform above-mentioned steps S1 and S2 and preferred steps S3 to S6.
Fig. 2 is the apparatus structure schematic diagram for sending schedule information of a preferred embodiment of the invention.The present embodiment
Device be contained in base station, this device includes that judgment means 1 and first arranges device 2.
Judgment means 1 judges whether the transmission feature information of a subscriber equipment meets the first predetermined condition.
Wherein, described transmission feature information includes the information that can reflect the data transmission characteristics of subscriber equipment.Specifically,
The transmission feature information of this subscriber equipment includes:
1) the average transmission rate information of this subscriber equipment.
Such as, the average transmission rate of subscriber equipment is 2.58Kbit/s etc..
2) data amount information current to be sent of this subscriber equipment.
Such as, the data volume being currently needed for being sent to subscriber equipment in base station is 68Kbits etc..
Preferably, transmission feature information may also include following at least one:
1) carrying (bear) type information of subscriber equipment；
Such as, the bearer types of subscriber equipment includes Non-GBR (non-GBR) and GBR type etc..
2) channel quality information of subscriber equipment.
Such as, the channel SINR (Signal to Interference plus Noise Ratio) of subscriber equipment, SNR (signal to noise ratio) etc..
It should be noted that above-mentioned transmission feature information is only for example, other transmission feature information are such as applicable to this
Bright, within also should being included in scope, and it is incorporated herein with way of reference.
Wherein, described first predetermined condition includes any can be used in judging subscriber equipment whether applicable data packing pattern
Condition.Specifically, based on the first predetermined condition, the average transmission rate information of subscriber equipment is the least, and it is judged device 1 and sentences
Break the highest for being applicable to the probability of data packing pattern, and, the data amount information current to be sent of subscriber equipment is the least, its
It is judged device 1 and is judged as that the probability being applicable to data packing pattern is the highest.
Preferably, the first predetermined condition includes but not limited to:
1) the average transmission rate information of subscriber equipment is less than the first set rate threshold value.
Such as, the average transmission rate information of subscriber equipment is less than 5Kbit/s etc..
2) data amount information current to be sent of subscriber equipment is less than the first predetermined amount of data threshold value.
Such as, the data amount information current to be sent of subscriber equipment is less than 20Kbits etc..
It is highly preferred that when transmission feature information also includes the average transmission rate information of subscriber equipment and/or the most pending
When sending data volume, the first predetermined condition also include following at least one:
1) subscriber equipment only has the bearer types of non-GBR；
Such as, the first predetermined condition includes that subscriber equipment only comprises the carrying of Non-GBR type, does not comprise GBR type
Carrying etc..
2) channel quality information of subscriber equipment is better than the first predetermined quality threshold value.
Such as, the SINR of subscriber equipment is more than 2dB etc..
It should be noted that above-mentioned first predetermined condition is only for example, other predetermined conditions are such as applicable to the present invention, also
Within should being included in scope, and it is incorporated herein with way of reference.
When transmission feature information meets the first predetermined condition, first arrange device 2 arrange subscriber equipment enter data beat
Pack mode, according to the time interval determined based on scheduled time rule, to send schedule information to subscriber equipment.
Specifically, data packing pattern represents that base station is by according to the time interval determined based on scheduled time rule, Xiang Yong
Family equipment sends schedule information.Specifically, first arranges device 2 according to the time interval determined based on scheduled time rule, to
Subscriber equipment sends the mode of schedule information and includes but not limited to:
1) scheduled time rule directly defines the time interval determined, then first device 2 is set according to the scheduled time
The time interval of the determination that rule directly specifies, sends schedule information to subscriber equipment；Wherein, this time interval determined can
It is a fixed value, it is possible to for multiple different values.
Such as, scheduled time rule directly defines time interval 100ms determined, then perform to set to user every time
After the operation of preparation transmitting scheduling information, being spaced 100ms, first arranges device 2 performs to send scheduling letter to subscriber equipment the most again
The operation of breath, so circulates, until this subscriber equipment departs from data packing pattern.
The most such as, scheduled time rule directly defines multiple different value 100ms, 90ms and 110ms, then first arrange
Device 2 performs first after subscriber equipment sends the operation of schedule information, and interval 100ms performs to send to subscriber equipment the most again
The operation of schedule information；Then, after the 90ms of interval, first arranges device 2 performs to send schedule information to subscriber equipment again
Operation；Then, after the 110ms of interval, first arranges device 2 performs to send to subscriber equipment the operation of schedule information again；Then,
After the 100ms of interval, first arranges device 2 performs to send to subscriber equipment the operation of schedule information again；So circulation, until should
Subscriber equipment departs from data packing pattern.
2) scheduled time rule includes the rule determining time interval according to current data volume to be sent, then first arrange
Device 2 performs when subscriber equipment sends the operation of schedule information or after operation every time, and rule the most to schedule, based on working as
Before data volume to be sent determine the time interval this user not being scheduling, and through determined by after time interval,
The most again perform to send the operation of schedule information to subscriber equipment.
Such as, scheduled time rule includes that current data volume to be sent (sees below with the following mapping relations table of time interval
Table 2):
| Current data volume to be sent | Time interval |
| 0-5Kbits | 300ms |
| 5-15Kbits | 150ms |
| 15-25Kbits | 100ms |
| 25-70Kbits | 50ms |
| More than 70Kbits | 20ms |
Table 2
First arranges device 2 performs first after subscriber equipment sends the operation of schedule information, current data volume to be sent
For 2Kbits, then first arrange the upper table 2 of device 2 inquiry and determine that time interval is 300ms, then, after the 300ms of interval, first is arranged
Device 2 performs to send to subscriber equipment the operation of schedule information the most again；Then, first device 2 is set according to the most to be sent
Data volume is 17Kbits, determines that time interval is 100ms, then interval 100ms after, first arrange device 2 the most again perform to
Family equipment sends the operation of schedule information；So circulation, until this subscriber equipment departs from data packing pattern.
The most such as, scheduled time rule regulation: the current data volume to be sent in time interval=1000/；Base station performs first
After subscriber equipment sends the operation of schedule information, current data volume to be sent is 10Kbits, then first arrange device 2 and calculate
Time interval=1000/10=100ms, then, after the 100ms of interval, first arranges device 2 performs to send to subscriber equipment the most again
The operation of schedule information；Then, first to arrange device 2 according to current data volume to be sent be 17Kbits, determine time interval=
1000/17=59ms, then, after the 59ms of interval, first arranges device 2 performs to send to subscriber equipment the behaviour of schedule information the most again
Make；So circulation, until this subscriber equipment departs from data packing pattern.
Preferably, for making base station not perform in the time interval determined based on scheduled time rule to subscriber equipment transmission
The operation of schedule information, first arranges device 2 can remove subscriber equipment scheduler object, such as, at pre-scheduling (pre-from treating
Scheduling) subscriber equipment is removed scheduler object from treating by the stage.Then, when through determining based on scheduled time rule
After time interval, then subscriber equipment addition is treated in scheduler object, be scheduling together with other subscriber equipmenies, until the most right
This subscriber equipment completes a schedule information and sends；Or, ensure that the schedule information being successfully transmitted this subscriber equipment,
Can force that this subscriber equipment is carried out a schedule information and send out after the time interval through determining based on scheduled time rule
Send.
It should be noted that the example above is only better described technical scheme, rather than the limit to the present invention
System, it should be appreciated by those skilled in the art that any when transmission feature information meets the first predetermined condition, arranges subscriber equipment and enter
Enter data packing pattern, according to the time interval determined based on scheduled time rule, to send schedule information to subscriber equipment
Implementation, should be included in the scope of the present invention.
Present invention contemplates that such phenomenon: for many continuous request mobile networks to detect the application updated, as
MSN, Twitter, QQ etc., the major part in its data session initiated is the shortest and only comprises a small amount of significant figure and it is believed that
Cease, for example, it may be possible to the session persistence of up to 80% is less than the number of 1Kbit less than the conversation request of 10 seconds and up to 60%
According to, in this case, the uplink/downlink control channel in session can occupy substantial amounts of interface-free resources, and only leaves a small amount of resource
For secured transmission of payload data.In the present invention, by judging the average transmission rate information of subscriber equipment and current number to be sent
The first predetermined condition whether is met, it is possible to judge whether subscriber equipment is to send with upper frequency or receive decimal according to amount information
According to the subscriber equipment of amount, and when judging that subscriber equipment is the subscriber equipment sending or receiving small data quantity with upper frequency, base
In scheduled time rule, determine and a hinge structure sends the time interval that the frequency of schedule information is longer, and
In time interval, do not send schedule information to subscriber equipment, and only after this time interval, concentrate and send to subscriber equipment
The schedule information accumulated, thereby, it is possible to originally will need the schedule information sent the most respectively disposably to send such that it is able to
Greatly reduce the resource shared by uplink/downlink control channel, such as, after carrying out the solution of the present invention, when a honeycomb exists
During 600 users, the cellular signal load of about 30%-50% can be saved.Preferably due to GBR bearing requirements periodically sends
Schedule information, and, if in the case of the channel quality of subscriber equipment is poor, subscriber equipment may be caused to be difficult to receive base station
Disposably send the schedule information accumulated, therefore, in the present invention, reference is also made to bearer types and the channel matter of subscriber equipment
Amount, in the case of only including that Non-GBR carrying and channel quality are preferably at bearer types, arranges subscriber equipment and enters data
Packing pattern.
One of preferred version as the present embodiment, assembly of the invention also includes that second arranges device (not shown).
When transmission feature information meets the first predetermined condition, second arrange device arrange subscriber equipment enter non-frequency recruit
Degree (frequency diverse scheduling) pattern.
After subscriber equipment is set to non-frequency selection scheduling pattern, subscriber equipment can compare primary channel quality letter without reporting
The more detailed channel quality information (such as A-CQI) of breath (such as P-CQI).
After entering data packing pattern, base station thus, can enter one without obtaining more detailed channel quality information
Step reduces the channel resource shared by channel quality information of user equipment to report.
One of preferred version as the present embodiment, assembly of the invention also includes that the 3rd arranges device (not shown).
When meeting the second predetermined condition, the 3rd arranges device arranges subscriber equipment disengaging described data packing pattern.
Wherein, described second predetermined condition includes that any can be used in judges whether subscriber equipment should depart from data packing mould
The condition of formula.Preferably, the second predetermined condition include following at least one:
1) the average transmission rate information of subscriber equipment is more than the second set rate threshold value, wherein, the second set rate threshold
Value is more than or equal to the first set rate threshold value.
Such as, the average transmission rate information of subscriber equipment is more than 10Kbit/s.
Due to after average transmission rate information is higher than to a certain degree, it is believed that subscriber equipment needs to download number relatively largely
According to, therefore in the case, data packing pattern should be departed from, to prevent from reducing the data speed of download of subscriber equipment.
2) data amount information current to be sent of subscriber equipment is more than the second predetermined amount of data threshold value, and wherein, second makes a reservation for
Data-quantity threshold is more than or equal to the first predetermined amount of data threshold value.
Such as, the data amount information current to be sent of subscriber equipment is more than 100Kbits.
Due to after current data amount information to be sent is more than to a certain degree, it is believed that data packing pattern has resulted in data
Overstock, therefore in the case, data packing pattern should be departed from, to prevent from overstocking too much data.
3) channel quality information of subscriber equipment is less than the second predetermined quality threshold value, and wherein, the second predetermined quality threshold value is little
In or equal to the first predetermined quality threshold value.
Such as, the channel quality information of subscriber equipment is less than 1.5dB.
If owing to current channel quality information is the poorest, data packing pattern is likely to result in subscriber equipment and cannot receive base
Stand the disposable packing data sent, therefore in the case, data packing pattern should be departed from.
4) carrying of GBR type set up by subscriber equipment.
Such as, base station receives the request that the carrying of GBR type set up by subscriber equipment for request, or base station is spontaneous for user
The carrying etc. of equipment distribution GBR type.
Must send datagram, as to be less than with relatively short period of time interval owing to the carrying of GBR type often defines
The time interval of 10ms sends packet, and this relatively short period of time interval was typically longer than between the time determined under data packing pattern
Every, therefore in the case, data packing pattern should be departed from.After departing from data packing pattern, the former of subscriber equipment can be recovered in base station
Begin to dispatch configuration.
The present embodiment can work as detect subscriber equipment be no longer desirable for data packing pattern time, depart from data packing mould
Formula.
One of preferred version as the present embodiment, assembly of the invention also includes that the 4th arranges device (not shown) and
Five arrange device (not shown).
When subscriber equipment enter data packing pattern time, the 4th arrange device will send to subscriber equipment dispatch to it relevant
The time interval of control signaling to reconfigure be the first predetermined time interval.
Such as, when subscriber equipment enters data packing pattern, the 4th arranges device will send to subscriber equipment and adjust with it
The time interval of the control signaling that degree is relevant reconfigures as 80ms.
When subscriber equipment departs from described data packing pattern, the 5th arranges device will send to subscriber equipment and dispatch with it
It is the second predetermined time interval that the time interval of relevant control signaling reconfigures.
Wherein, the first predetermined time interval is longer than the second predetermined time interval.
Preferably, relevant to the scheduling of subscriber equipment control signaling includes but not limited to: P-CQI, SR, SRS etc..
Owing to, under data packing pattern, the time interval sending schedule information is elongated, therefore, can correspondingly extend and adjust
The transmission time interval of the control signaling that degree is relevant, thus reduce the mobile network's money shared by such control signaling further
Source.And when subscriber equipment departs from data packing pattern, the time interval sending schedule information can be reverted between original time
Every (the i.e. second predetermined time interval).
It should be noted that as a kind of preferred version, the device of the present embodiment can surpass at connected subscriber equipment
In the case of crossing a predetermined quantity, in the case of more than 200, perform operation.
Fig. 3 is the configuration diagram of a preferred embodiment of the invention.Base station architecture can include L3 signaling moiety 101, little
Data volume user's administrative section 102, packing scheduling portion 103, link circuit self-adapting part 104, hybrid automatic repeat-request part
(HARQ, HybridAutomatic Repeat Request) 105 and physical layer equipment part (PHY, PhysicalLayer
Device)106。
In this example, aforementioned perform by L3 signaling moiety 101 with reference to step S5 in embodiment illustrated in fig. 1 and step S6；
The step and step S4 that arrange subscriber equipment entrance data packing pattern in step S1, step S2 are managed by small data quantity user
Part 102 performs；Step S2 to send scheduling letter to subscriber equipment according to the time interval determined based on scheduled time rule
Step and step S3 of breath are performed by scheduling portion 103 of packing.Wherein, use is determined when small data quantity user's administrative section 102
When family equipment enters data packing pattern, it sends subscriber equipment to L3 signaling moiety 101 and packing scheduling portion 103 and enters
The instruction of data packing pattern, when small data quantity user's administrative section 102 determines that subscriber equipment departs from data packing pattern, its
Send subscriber equipment to L3 signaling moiety 101 and packing scheduling portion 103 and depart from the instruction of data packing pattern, to trigger L3
Signaling moiety 101 and packing scheduling portion 103 perform corresponding steps.
In the present embodiment, aforementioned device and the 5th is set with reference to the 4th in embodiment illustrated in fig. 2 device is set comprises
In L3 signaling moiety 101；Judgment means 1 and first is arranged in device 2 about arranging subscriber equipment entrance data packing mould
Being partially contained in data user's administrative section 102 of formula；First is arranged in device 2 about according to based on scheduled time rule really
Fixed time interval arranges device 3 to the part and second of subscriber equipment transmission schedule information and is contained in packing scheduling portion
In 103.
It should be noted that be only a citing with reference to embodiment illustrated in fig. 3, with reference to Fig. 1 and the side of embodiment illustrated in fig. 2
Method and device are not limited to implement in the framework with reference to embodiment illustrated in fig. 3.
It should be noted that the present invention can be carried out in the assembly of hardware at software and/or software, such as, this
Bright device can use special IC (ASIC) or any other similar hardware device to realize.In one embodiment,
The software program of the present invention can perform to realize steps described above or function by processor.Similarly, the present invention's is soft
Part program (including the data structure being correlated with) can be stored in computer readable recording medium storing program for performing, such as, RAM memory, magnetic
Or CD-ROM driver or floppy disc and similar devices.It addition, some steps of the present invention or function can employ hardware to realize, example
As, perform the circuit of each step or function as coordinating with processor.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter
From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all by fall in the implication of equivalency and scope of claim
Change is included in the present invention.Should not be considered as limiting involved claim by any reference in claim.This
Outward, it is clear that " including ", a word was not excluded for other unit or step, and odd number is not excluded for plural number.In system claims, statement is multiple
Unit or device can also be realized by software or hardware by a unit or device.The first, the second word such as grade is used for table
Show title, and be not offered as any specific order.
Claims (13)
1., in a base station for the method sending schedule information, wherein, the method comprises the following steps:
A judges whether the transmission feature information of subscriber equipment meets the first predetermined condition, and wherein, described transmission feature information includes
The average transmission rate information of described subscriber equipment and current data amount information to be sent；
B, when described transmission feature information meets the first predetermined condition, arranges described subscriber equipment and enters data packing pattern, with
According to the time interval determined based on scheduled time rule, send schedule information to described subscriber equipment, wherein, described based in advance
The time interval that rule of fixing time determines more than depart under data packing pattern to described subscriber equipment send schedule information time
Between be spaced；
Wherein, described first predetermined condition includes:
-described average transmission rate information is less than the first set rate threshold value；
-described current data amount information to be sent is less than the first predetermined amount of data threshold value.
Method the most according to claim 1, wherein, described transmission feature information also include following at least one:
The bearer types information of-described subscriber equipment；
The channel quality information of-described subscriber equipment.
Method the most according to claim 2, wherein, described first predetermined condition include following at least one:
-described subscriber equipment only has the bearer types of non-GBR；
-described channel quality information is better than the first predetermined quality threshold value.
Method the most according to claim 1, wherein, the method is further comprising the steps of:
-when described transmission feature information meets the first predetermined condition, described subscriber equipment is set and enters non-frequency selection scheduling pattern.
Method the most according to claim 1, wherein, the method is further comprising the steps of:
-when meeting the second predetermined condition, described subscriber equipment is set and departs from described data packing pattern；
Wherein, described second predetermined condition include following at least one:
The average transmission rate information of-described subscriber equipment is more than the second set rate threshold value；
The data amount information current to be sent of-described subscriber equipment is more than the second predetermined amount of data threshold value；
The channel quality information of-described subscriber equipment is less than the second predetermined quality threshold value；
The carrying of GBR type set up by-described subscriber equipment.
Method the most according to any one of claim 1 to 5, wherein, the method is further comprising the steps of:
-when described subscriber equipment enters described data packing pattern, will dispatch relevant to it to the transmission of described subscriber equipment
It is the first predetermined time interval that the time interval of control signaling reconfigures；And
-when described subscriber equipment departs from described data packing pattern, will dispatch relevant to it to the transmission of described subscriber equipment
It is the second predetermined time interval that the time interval of control signaling reconfigures；
Wherein, described first predetermined time interval is longer than described second predetermined time interval.
7., in a base station for sending a device for schedule information, wherein, this device includes:
Judgment means, for judging whether the transmission feature information of subscriber equipment meets the first predetermined condition, wherein, described transmission
Characteristic information includes the average transmission rate information of described subscriber equipment and current data amount information to be sent；
First arranges device, for when described transmission feature information meets the first predetermined condition, arranges described subscriber equipment and enters
Enter data packing pattern, according to the time interval determined based on scheduled time rule, to send scheduling letter to described subscriber equipment
Breath, wherein, the described time interval determined based on scheduled time rule sets to described user under data packing pattern more than departing from
The time interval of preparation transmitting scheduling information；
Wherein, described first predetermined condition includes:
-described average transmission rate information is less than the first set rate threshold value；
-described current data amount information to be sent is less than the first predetermined amount of data threshold value.
Device the most according to claim 7, wherein, described transmission feature information also include following at least one:
The bearer types information of-described subscriber equipment；
The channel quality information of-described subscriber equipment.
Device the most according to claim 8, wherein, described first predetermined condition include following at least one:
-described subscriber equipment only has the bearer types of non-GBR；
-described channel quality information is better than the first predetermined quality threshold value.
Device the most according to claim 7, wherein, this device also includes:
Second arranges device, for when described transmission feature information meets the first predetermined condition, arranges described subscriber equipment and enters
Enter non-frequency selection scheduling pattern.
11. devices according to claim 7, wherein, this device also includes:
3rd arranges device, for when meeting the second predetermined condition, arranges described subscriber equipment and departs from described data packing mould
Formula；
Wherein, described second predetermined condition include following at least one:
The average transmission rate information of-described subscriber equipment is more than the second set rate threshold value；
The data amount information current to be sent of-described subscriber equipment is more than the second predetermined amount of data threshold value；
The channel quality information of-described subscriber equipment is less than the second predetermined quality threshold value；
The carrying of GBR type set up by-described subscriber equipment.
12. according to the device according to any one of claim 7 to 11, and wherein, this device also includes:
4th arranges device, for when described subscriber equipment enters described data packing pattern, sending out to described subscriber equipment
Sending the time interval dispatching relevant control signaling to it to reconfigure is the first predetermined time interval；And
5th arranges device, for when described subscriber equipment departs from described data packing pattern, sending out to described subscriber equipment
Sending the time interval dispatching relevant control signaling to it to reconfigure is the second predetermined time interval；
Wherein, described first predetermined time interval is longer than described second predetermined time interval.
13. 1 kinds of base stations, including the device as according to any one of claim 7 to 12.
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| CN109491805A (en) * | 2018-10-18 | 2019-03-19 | 北京瑞卓喜投科技发展有限公司 | A kind of bonus point rewarding service method and operation system based on block chain |
| CN116112598A (en) * | 2022-11-17 | 2023-05-12 | 北京小米移动软件有限公司 | Signaling sending method and device, electronic equipment and storage medium |
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| CN101827399A (en) * | 2009-03-04 | 2010-09-08 | 华为技术有限公司 | Method for controlling reporting of channel quality indicator, base station and user equipment |
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Address after: 201206 ningqiao Road, China (Shanghai) free trade test area, No. 388 Patentee after: Shanghai NOKIA Baer Limited by Share Ltd Address before: 201206 Pudong New Area Jinqiao Ning Road, Shanghai, No. 388 Patentee before: Shanghai Alcatel-Lucent Co., Ltd. |