CN103491567B - Network energy-saving method, base station equipment and base station test method - Google Patents
Network energy-saving method, base station equipment and base station test method Download PDFInfo
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- CN103491567B CN103491567B CN201210194695.2A CN201210194695A CN103491567B CN 103491567 B CN103491567 B CN 103491567B CN 201210194695 A CN201210194695 A CN 201210194695A CN 103491567 B CN103491567 B CN 103491567B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention discloses a kind of network energy-saving method, base station equipment and base station test method, this method includes：Energy-saving base station, which detects, whether there is the bottom coverage base station that bottom covering can be provided for the energy-saving base station or the compensation coverage base station that compensation covering can be provided for the energy-saving base station in adjacent each base station；If detecting the presence of the bottom coverage base station that bottom covering can be provided for the energy-saving base station, the energy-saving base station enters power save mode when meeting predetermined first condition into power save mode；If the compensation coverage base station of compensation covering can be provided for the energy-saving base station by detecting the presence of, then the energy-saving base station is when meeting predetermined second condition into power save mode, sent to the compensation coverage base station for asking the request message into power save mode, and enter power save mode after the confirmation message of the compensation coverage base station feedback is received.The problem of can not ensureing user communication quality in existing energy-saving scheme is can solve the problem that using technical solution of the present invention.
Description
Technical field
The present invention relates to mobile communication technology field, more particularly to a kind of network energy-saving method, base station equipment and base station
Detection method.
Background technology
In order to ensure that mobile subscriber using mobile service and can meet user in mobile terminal number whenever and wherever possible
The demand of the speech quality of close quarters and peak hours/period, substantial amounts of base station equipment has been laid in existing network, moved with realizing
Dynamic signal be completely covered and the multilayer covering in telephone traffic area higher.But found through statistics, the utilization rate of base station equipment
Not high, average utilization is even less than 10% less than 50%, in the instantaneous utilization rate of some periods, results in this case
The waste problem of the energy.
In order to solve the problems, such as above-mentioned energy waste, prior art provides a variety of energy-saving schemes.Most energy-conservation at present
Scheme is to be based on statistical result, general principle：Base is adjusted according to the utilization rate data of base station in the order history period
The subnetwork parameter of station equipment, for example, user's tidal effect can be based at present, carry out closing time slot/carrier frequency work(at times
Can, such as daily morning 0:00 to early morning 6:00, any signaling and business datum are not sent on partial time slot or carrier frequency, so as to reach
To energy-saving effect.
In Long Term Evolution（LTE, Long Term Evolution）In network system, only energy-conservation behaviour is carried out with statistical result
Work can not meet the needs of future services are sudden strong, portfolio is big.For this in the 3GPP R9 stages, it is proposed that power-saving technology
Motion is standardized, its principle is as follows：
When the cell in certain base station determines that the base station notifies adjacent when will enter power save mode according to current load situation
Each base station cell has been enter into power save mode, subsequently when adjacent load of base station increase, the base station can be asked load
Weighing apparatus, after the base station reopens the cell, the notice adjacent base station cell has been resumed work.
The scene that the program solves is mainly two scenes shown in Figure 1A and Figure 1B, it can be seen from Figure 1A and Figure 1B
The premise of above-mentioned motion is that the coverage of each cell has bottom to cover to ensure when the cell enters power save mode,
The base station of offer bottom covering can absorb the telephone traffic in the cell original overlay area.
But in the 3GPP R11 stages, network system no longer will forever provide bottom covering, it is therefore desirable to consider bottomless
Energy-saving scheme during layer covering.On the other hand, prior art proposes the energy-saving scheme based on compensation coverage base station, that is, pre-set certain
Base station is compensation coverage base station, when its adjacent base station wants to enter into power save mode, can be asked to carry out to the compensation coverage base station
Power back-off, after the compensation coverage base station confirms, its adjacent base station can enter power save mode, and the compensation coverage base station expands work(
Rate coverage, so as to absorb the telephone traffic in its adjacent base station original overlay area.
, can also be using R11 compensation covering energy-conservation therefore base station can be using R9 bottom covering energy-saving scheme
Scheme, still, base station can not determine which kind of energy-saving scheme used when carrying out power-save operation according to current scene, if
In the case of being covered without bottom, base station employs R9 bottom covering energy-saving scheme, or the situation in uncompensated coverage base station
Under, base station employs R11 compensation covering energy-saving scheme, then the base station original overlay area can be caused communicate " cavity " occur,
The communication quality of user can not be ensured.
The content of the invention
The embodiment of the present invention provides a kind of network energy-saving method and base station equipment, to solve in existing energy-saving scheme
The problem of user communication quality can not be ensured.
The embodiment of the present invention also provides a kind of base station test method.
Technical scheme of the embodiment of the present invention is as follows：
A kind of network energy-saving method, the method comprising the steps of：Energy-saving base station, which is detected in adjacent each base station, whether there is energy
Enough the bottom coverage base station of bottom covering is provided for the energy-saving base station or the compensation of compensation covering can be provided for the energy-saving base station
Coverage base station；If the bottom coverage base station of bottom covering, the energy-conservation base can be provided for the energy-saving base station by detecting the presence of
Stand and enter power save mode when meeting predetermined first condition into power save mode；If it can be the energy-conservation base to detect the presence of
Stand and the compensation coverage base station of compensation covering is provided, then the energy-saving base station is meeting the predetermined second condition into power save mode
When, sent to the compensation coverage base station for asking the request message into power save mode, and covered receiving the compensation
Enter power save mode after the confirmation message of lid base station feedback.
A kind of base station equipment, including：Base station test unit, for when the base station equipment is energy-saving base station, detection with
With the presence or absence of the bottom that bottom covering can be provided for the base station equipment in other adjacent each base station equipments of the base station equipment
Layer coverage base station or the compensation coverage base station that compensation covering can be provided for the base station equipment；First power saving unit, for
When the base station test unit detects the presence of the bottom coverage base station that bottom covering can be provided for the base station equipment, if full
The predetermined first condition into power save mode of foot, then into power save mode；Request message transmitting element, in the base station
When detection unit detects the presence of the compensation coverage base station that compensation covering can be provided for the base station equipment, if meeting predetermined
Into the second condition of power save mode, then sent to the compensation coverage base station for asking the request into power save mode to disappear
Breath；Confirmation message receiving unit, for receiving the confirmation message of the compensation coverage base station feedback；Second power saving unit, is used for
After the confirmation message that confirmation message receiving unit receives the compensation coverage base station feedback, into power save mode.
A kind of base station equipment, including：Message reception units are inquired, for receiving the energy-conservation base adjacent with the base station equipment
The coverage base station type sent when meeting predetermined coordination trigger condition of standing inquires message, and coverage base station type is covered comprising bottom
Lid base station and compensation coverage base station；Base station type judging unit, for judging whether the base station equipment is bottom coverage base station
Or compensation coverage base station；Transmitting element is replied message, for judging the base station equipment in the base station type judging unit
For bottom coverage base station or compensation coverage base station when, to the energy-saving base station send coverage base station type reply message.
A kind of base station test method, the method comprising the steps of：Energy-saving base station when meeting predetermined coordination trigger condition, to
Adjacent each base station sends coverage base station type inquiry message, and coverage base station type includes bottom coverage base station and compensation covering base
Stand；After the adjacent base station of the energy-saving base station receives the coverage base station type inquiry message, if it itself is bottom to judge
Coverage base station or compensation coverage base station, then send coverage base station type to the energy-saving base station and reply message；The energy-saving base station
Coverage base station type according to receiving replies message, and confirms that bottom can be provided for the energy-saving base station in adjacent each base station
The bottom coverage base station of covering or the compensation coverage base station that compensation covering can be provided for the energy-saving base station.
A kind of base station test method, the method comprising the steps of：Energy-saving base station obtains what is configured in advance in the energy-saving base station
The mark of the coverage base station of bottom covering or compensation covering and corresponding coverage base station type can be provided for the energy-saving base station
Type identification；For the energy-saving base station according to the mark and type identification of the base station of acquisition, confirming in adjacent each base station can
The compensation for providing the bottom coverage base station of bottom covering for the energy-saving base station or compensation covering being provided for the energy-saving base station is covered
Lid base station.
In technical scheme of the embodiment of the present invention, energy-saving base station detect first in adjacent each base station with the presence or absence of can be should
Energy-saving base station provides the bottom coverage base station of bottom covering or the compensation covering base of compensation covering can be provided for the energy-saving base station
Stand, if detecting the presence of the bottom coverage base station that bottom covering can be provided for the energy-saving base station, energy-saving base station can use
R9 bottom covering energy-saving scheme, now the energy-saving base station directly enter when meeting predetermined first condition into power save mode
Enter power save mode, the bottom coverage base station can absorb the telephone traffic of the energy-saving base station original overlay area, if detecting the presence of
The compensation coverage base station of compensation covering can be provided for the energy-saving base station, then energy-saving base station can be using R11 compensation covering section
Can scheme, now the energy-saving base station sent out when meeting predetermined second condition into power save mode to the compensation coverage base station
Send for asking the request message into power save mode, compensation coverage base station is being judged to allow the energy-saving base station to enter energy-conservation shape
During state, confirmation message is sent to the energy-saving base station, the energy-saving base station enters power save mode after the confirmation message of feedback is received,
Compensation coverage base station can absorb the telephone traffic of the energy-saving base station original overlay area.Therefore using technology of the embodiment of the present invention
Scheme carries out network energy-saving, can avoid being saved using R9 bottom covering scheme in the case where covering without bottom, or
Person is saved using R11 compensation coverage base station scheme in the case of uncompensated coverage base station, has effectively ensured user
Communication quality.
Brief description of the drawings
Figure 1A is in the prior art, bottom covers energy-saving scheme application scenarios one；
Figure 1B is in the prior art, bottom covers energy-saving scheme application scenarios two；
Fig. 2 is network energy-saving method schematic flow sheet in the embodiment of the present invention one；
Fig. 3 A are the schematic diagram of a scenario before being saved using compensation covering energy-saving scheme in the embodiment of the present invention one；
Fig. 3 B are the schematic diagram of a scenario after being saved using compensation covering energy-saving scheme in the embodiment of the present invention one；
Fig. 4 is base station equipment structure schematic diagram in the embodiment of the present invention two；
Fig. 5 is base station equipment structure schematic diagram in the embodiment of the present invention three.
Embodiment
With reference to each accompanying drawing to the main realization principle of technical scheme of the embodiment of the present invention, embodiment and its
The beneficial effect that should be able to reach is set forth in.
Embodiment one
As shown in Fig. 2 it is the network energy-saving method schematic flow sheet in the embodiment of the present invention one, its specific handling process is such as
Under：
Step 21, energy-saving base station detects to whether there is in adjacent each base station can provide bottom covering for the energy-saving base station
Bottom coverage base station or can be provided for the energy-saving base station compensation covering compensation coverage base station.
In network management configuration, network management personnel opens the power saving function for the base station for needing to save in advance, then the base
Stand after startup, detect and had turned on power saving function, then confirm itself to be energy-saving base station.
The embodiment of the present invention one proposes that two kinds of energy-saving base stations detect whether to have bottom coverage base station and compensation coverage base station
Method, be introduced separately below.
First method, energy-saving base station send covering when meeting predetermined coordination trigger condition, to adjacent each base station
Base station type inquire message, with inquire adjacent each base station whether be bottom coverage base station and compensation coverage base station, wherein, covering
Base station type includes the bottom coverage base station that can provide bottom covering and the compensation coverage base station that can provide compensation covering, section
After the adjacent base station in energy base station receives the coverage base station type inquiry message of energy-saving base station transmission, the configuration of itself is detected, is sentenced
Whether itself be bottom coverage base station or compensation coverage base station, if judging itself for bottom coverage base station or compensation covering base if breaking
Stand, then sending coverage base station type to above-mentioned energy-saving base station replies message, wherein, if it itself is bottom coverage base station to judge,
The coverage base station type then sent replies message the type identification of the middle base station type that can carry bottom coverage base station, if judging
Come from as compensation coverage base station, then the coverage base station type sent replies message the middle base station that can carry compensation coverage base station
The type identification of type, above-mentioned energy-saving base station reply message according to the coverage base station type received, in adjacent each base station
Confirm that the bottom coverage base station of bottom covering can be provided for the energy-saving base station or compensation covering can be provided for the energy-saving base station
Compensation coverage base station.
In above-mentioned first method, predetermined coordination trigger condition can be, but not limited to as initial start or reconfigure,
That is energy-saving base station sends coverage base station type inquiry message after initial start or reconfiguring to adjacent each base station.
Wherein, if base station is coverage base station（Bottom coverage base station or compensation coverage base station）, then network management personnel is advance
The type identification of the coverage base station type belonging to the base station is configured in the base station, in addition, network management personnel is also pre-configured with
The mark for each base station that the base station can cover, specifically：Network management personnel configures compensation in coverage base station is compensated in advance
The type identification of the base station type of coverage base station and the mark for each base station that can be covered, similarly, network management personnel is advance
The type identification of base station type and the mark for each base station that can be covered of bottom coverage base station are configured in bottom coverage base station
Know.
The follow-up adjacent base station of energy-saving base station, can after the coverage base station type inquiry message of energy-saving base station transmission is received
First to check whether the type identification for being provided with coverage base station type in advance, if being configured with, confirm that itself covers base for bottom
Coverage base station is stood or compensates, specifically：The adjacent base station of energy-saving base station is receiving the coverage base station type of energy-saving base station transmission
After inquiring message, type identification or the bottom covering of the base station type for being provided with compensation coverage base station in advance can be first checked whether
The type identification of the base station type of base station, if being configured with the type identification of the base station type of compensation coverage base station, confirm itself
To compensate coverage base station, if being configured with the type identification of the base station type of bottom coverage base station, confirm that itself is covered for bottom
Base station.
In above-mentioned first method, if the adjacent base station of energy-saving base station confirms that itself covers for bottom coverage base station or compensation
Lid base station, then it can first judge bottom covering or compensation covering itself whether can be provided for the energy-saving base station, if judging knot
Fruit is yes, then the base station can send coverage base station type to the energy-saving base station and reply message, and coverage base station type replies message
In at least carry the type identification of coverage base station type belonging to the base station, if judged result is no, the base station can not
Coverage base station type is sent to the energy-saving base station to reply message, energy-saving base station is received after coverage base station type replies message, root
The type identification of the coverage base station type of middle carrying is replied message according to the coverage base station type, confirms to send the coverage base station type
The base station replied message can provide corresponding covering for the energy-saving base station, if coverage base station type carries bottom in replying message
The type identification of the base station type of layer coverage base station, then confirm that it can be to be somebody's turn to do to send the base station that the coverage base station type replies message
Energy-saving base station provides bottom covering, if coverage base station type carries the class of the base station type of compensation coverage base station in replying message
Type identifies, then confirms that compensation covering can be provided for the energy-saving base station by sending the base station that the coverage base station type replies message.
Wherein, can be with when base station judges itself whether can to provide bottom covering or compensation covering for the energy-saving base station
The mark for each base station that itself can be covered first is obtained, whether the energy-conservation is included in the mark for each base station for then judging to obtain
The mark of base station, if judging to include, confirm that the base station can provide compensation covering or bottom covering for the energy-saving base station, if
Judge not including, then confirm that the base station can not provide compensation covering or bottom covering for the energy-saving base station.
The embodiment of the present invention one is also, it has been proposed that in above-mentioned first method, if the adjacent base station of energy-saving base station confirms itself
For bottom coverage base station or compensation coverage base station, then it directly can send coverage base station type to the energy-saving base station and reply message,
Coverage base station type at least carries the type identification of the coverage base station type belonging to the base station and can covered in replying message
The mark of each base station of lid, energy-saving base station are received after coverage base station type replies message, and first determine whether the covering base received
Type of standing replies message the mark that the energy-saving base station whether is included in the mark of each base station of carrying, if the determination result is YES, then
Show that the base station can provide bottom covering or compensation covering for the energy-saving base station, therefore energy-saving base station is according to the coverage base station class
Type replies message the type identification of the coverage base station type of middle carrying, confirms to send the base station that the coverage base station type replies message
Corresponding covering can be provided for the energy-saving base station, if coverage base station type carries the base of bottom coverage base station in replying message
The type identification for type of standing, then confirm that bottom can be provided for the energy-saving base station by sending the base station that the coverage base station type replies message
Layer covering, if coverage base station type carries the type identification of the base station type of compensation coverage base station in replying message, confirm
Compensation covering can be provided for the energy-saving base station by sending the base station that the coverage base station type replies message.
In addition, the embodiment of the present invention one is also, it has been proposed that energy-saving base station can also meet above-mentioned predetermined coordination trigger condition
When, power-saving notification message is sent to adjacent each base station, to notify adjacent each base station energy-saving base station that there is power saving function, section
After the adjacent base station in energy base station receives power-saving notification message, the mark for each base station that itself can be covered is obtained first, then
The mark of the energy-saving base station whether is included in the mark for each base station for judging to obtain, if the determination result is YES, is not then processed, if
Judged result is no, then can send the covering inquiry message for asking whether that the energy-saving base station can be covered, network management personnel
After receiving covering inquiry message, confirm whether the base station can provide covering for the energy-saving base station, if confirming to provide covers
Lid, then reply covering confirmation message, and the mark of the energy-saving base station is added to certainly by the base station after covering confirmation message is received
In the mark for each base station that body can cover.
Wherein, reply message can be with for above-mentioned power-saving notification message, coverage base station type inquiry message and coverage base station type
But it is not limited to X2 interface message.More preferably, above-mentioned X2 interface message can be, but not limited to as base station configuration updating information.
If coverage base station type is replied message as base station configuration updating information, the form of the base station configuration updating information can
With as shown in the table：
If base station is bottom coverage base station, " compensates the type identification of the base station type of coverage base station and can cover
The content of the mark of each base station of lid " can be sky, if base station is compensation coverage base station, " the base station of bottom coverage base station
The content of the type identification of type and the mark for each base station that can be covered " can be sky.
Second method, network management personnel's configuration in energy-saving base station in advance can provide bottom for the energy-saving base station and cover
The type identification identified with corresponding coverage base station type of lid or the coverage base station of compensation covering, specifically：If in the presence of can
The bottom coverage base station of bottom covering is provided for the energy-saving base station, then network management personnel is in advance by the mark of the bottom coverage base station
Know and the type identification of the base station type of bottom coverage base station is configured in energy-saving base station；If in the presence of can be that the energy-saving base station carries
For the compensation coverage base station of compensation covering, then network management personnel is in advance by the mark of the compensation coverage base station and compensation covering base
The type identification for the base station type stood is configured in energy-saving base station.Energy-saving base station is according to the mark of the base station of acquisition and type mark
Know, in adjacent each base station confirm can be provided for the energy-saving base station bottom cover bottom coverage base station or can be the section
Energy base station provides the compensation coverage base station of compensation covering.
In the embodiment of the present invention one, if network management personnel, which is energy-saving base station, is configured with compensation coverage base station, without again
Bottom coverage base station is configured for the energy-saving base station, if network management personnel, which is energy-saving base station, is configured with bottom coverage base station, nothing
Need to be again energy-saving base station configuration compensation coverage base station.
Step 22, it is described if detecting the presence of the bottom coverage base station that bottom covering can be provided for the energy-saving base station
Energy-saving base station enters power save mode when meeting predetermined first condition into power save mode.
If energy-saving base station detects that presence can provide bottom for the energy-saving base station in adjacent each base station according to step 21
The bottom coverage base station of layer covering, then the energy-saving base station can be using R9 bottom covering energy-saving scheme, the now energy-saving base station
Power save mode is directly entered when meeting predetermined first condition into power save mode, the bottom coverage base station can absorb
The telephone traffic of the energy-saving base station original overlay area.
Wherein, the above-mentioned predetermined first condition into power save mode includes：The load of the energy-saving base station is less than predetermined
Threshold value；Or the bottom coverage base station can undertake the load of the energy-saving base station.
Step 23, it is described if detecting the presence of the compensation coverage base station that compensation covering can be provided for the energy-saving base station
Energy-saving base station when meeting predetermined second condition into power save mode, to the compensation coverage base station send for ask into
Enter the request message of power save mode, and enter power save mode after the confirmation message of the compensation coverage base station feedback is received.
If energy-saving base station detects that presence can provide benefit for the energy-saving base station in adjacent each base station according to step 21
The compensation coverage base station of covering is repaid, then energy-saving base station can cover energy-saving scheme using R11 compensation, and now the energy-saving base station exists
When meeting predetermined second condition into power save mode, sent to the compensation coverage base station for asking into power save mode
Request message, compensation coverage base station are sent true when judging to allow the energy-saving base station to enter power save mode to the energy-saving base station
Recognize message, the energy-saving base station enters power save mode after the confirmation message of feedback is received, and compensation coverage base station can absorb the section
The telephone traffic of energy base station original overlay area, wherein, Fig. 3 A are that the scene before being saved using compensation covering energy-saving scheme is illustrated
Figure, Fig. 3 B are the schematic diagram of a scenario after being saved using compensation covering energy-saving scheme.
Wherein, the above-mentioned predetermined second condition into power save mode includes：The load of the energy-saving base station is less than predetermined
Threshold value；Or the compensation coverage base station can undertake the load of the energy-saving base station.
From above-mentioned processing procedure, in technical scheme of the embodiment of the present invention, energy-saving base station detects adjacent each base first
It whether there is the bottom coverage base station that bottom covering can be provided for the energy-saving base station in standing or can be provided for the energy-saving base station
The compensation coverage base station of covering is compensated, if detecting the presence of the bottom covering base that bottom covering can be provided for the energy-saving base station
Stand, then energy-saving base station can cover energy-saving scheme using R9 bottom, and now the energy-saving base station is meeting predetermined entrance energy-conservation
Power save mode is directly entered during the first condition of state, the bottom coverage base station can absorb the energy-saving base station original overlay area
Telephone traffic, if detect the presence of can be provided for the energy-saving base station compensation covering compensation coverage base station, energy-saving base station can
To cover energy-saving scheme using R11 compensation, now the energy-saving base station is meeting the predetermined second condition into power save mode
When, sent to the compensation coverage base station for asking the request message into power save mode, compensation coverage base station is being judged to permit
Perhaps when the energy-saving base station enters power save mode, confirmation message is sent to the energy-saving base station, the energy-saving base station is receiving feedback
Enter power save mode after confirmation message, compensation coverage base station can absorb the telephone traffic of the energy-saving base station original overlay area.Can from above
See, network energy-saving is carried out using technical scheme of the embodiment of the present invention, can avoid in the case where being covered without bottom using R9's
Bottom covering scheme is saved, or in the case of uncompensated coverage base station, is entered using R11 compensation coverage base station scheme
Row energy-conservation, has effectively ensured the communication quality of user.
Embodiment two
The network energy-saving method proposed based on the embodiment of the present invention one, the embodiment of the present invention two provide a kind of base station equipment,
It is corresponding with the energy-saving base station in the embodiment of the present invention one, its structure as shown in figure 4, including：
Base station test unit 41, for when the base station equipment is energy-saving base station, detection to be adjacent with the base station equipment
Other each base station equipments in the presence or absence of can be provided for the base station equipment bottom cover bottom coverage base station or can
The compensation coverage base station of compensation covering is provided for the base station equipment；
First power saving unit 42, can be that the base station equipment carries for being detected the presence of in the base station test unit 41
For bottom covering bottom coverage base station when, if meeting the predetermined first condition into power save mode, into power save mode；
Request message transmitting element 43, can be that the base station is set for being detected the presence of in the base station test unit 41
During the compensation coverage base station of standby offer compensation covering, if meeting the predetermined second condition into power save mode, to the benefit
Coverage base station is repaid to send for asking the request message into power save mode；
Confirmation message receiving unit 44, for receiving the confirmation message of the compensation coverage base station feedback；
Second power saving unit 45, for receiving the compensation coverage base station feedback really in confirmation message receiving unit 44
After recognizing message, into power save mode.
It is preferred that the base station test unit 41 specifically includes：
Inquire message transmission sub-unit, for when meeting predetermined coordination trigger condition, to the base station equipment phase
Other adjacent each base station equipments send coverage base station type inquiry message, and coverage base station type includes bottom coverage base station and compensation
Coverage base station；
Receiving subelement is replied message, the covering sent for receiving other base station equipments adjacent with the base station equipment
Base station type replies message；
First base station confirms subelement, for the coverage base station type reply received according to receiving subelement is replied message
Message, confirm that bottom covering can be provided for the base station equipment in other each base station equipments adjacent with the base station equipment
Bottom coverage base station or can be provided for the base station equipment compensation covering compensation coverage base station.
More preferably, described reply message during the coverage base station type that receiving subelement receives replies message carries transmission
The type identification for the coverage base station type belonging to base station that the coverage base station type replies message；
The first base station confirms subelement, the covering specifically for replying message middle carrying according to the coverage base station type
The type identification of base station type, confirm that sending the base station that the coverage base station type replies message can provide for the base station equipment
Corresponding covering.
More preferably, described reply message during the coverage base station type that receiving subelement receives replies message carries transmission
The type identification for the coverage base station type belonging to base station that the coverage base station type replies message and each base station that can be covered
Mark；
The first base station confirms subelement, the coverage base station received specifically for judging to reply message receiving subelement
Type replies message the mark that the base station equipment whether is included in the mark of each base station of carrying, if the determination result is YES, then
The type identification of the coverage base station type of middle carrying is replied message according to the coverage base station type, confirms to send the coverage base station class
The base station that type replies message can provide corresponding covering for the base station equipment.
More preferably, the base station equipment also includes notification message transmitting element, for meeting predetermined coordination triggering bar
During part, power-saving notification message is sent to each other base station equipments adjacent with the base station equipment, to notify other each base stations to set
The standby base station equipment has power saving function.
More preferably, the predetermined coordination trigger condition is initial start or reconfigured.
It is preferred that the base station test unit 41 specifically includes：
Mark obtain subelement, for obtain configured in advance in the energy-saving equipment can be the energy-saving equipment carry
The mark of the coverage base station of covering and the type identification of corresponding coverage base station type are covered or compensated for bottom；
Second base station confirms subelement, for obtaining the mark and type identification of the base station that subelement obtains according to mark,
Confirm that the bottom that bottom covers can be provided for the base station equipment in other each base station equipments adjacent with the base station equipment
Layer coverage base station or the compensation coverage base station that compensation covering can be provided for the base station equipment.
It is preferred that the predetermined first condition into power save mode includes：The load of the base station equipment is less than predetermined threshold
Value；Or the bottom coverage base station can undertake the load of the base station equipment；
The predetermined second condition into power save mode includes：The load of the base station equipment is less than predetermined threshold；Or institute
The load of the base station equipment can be undertaken by stating compensation coverage base station.
Embodiment three
The network energy-saving method proposed based on the embodiment of the present invention one, the embodiment of the present invention three provide a kind of base station equipment,
It is corresponding with the compensation coverage base station in the embodiment of the present invention one, its structure as shown in figure 5, including：
Message reception units 51 are inquired, the energy-saving base station for receiving adjacent with the base station equipment is meeting predetermined association
The coverage base station type inquiry message sent during trigger condition is adjusted, coverage base station type includes bottom coverage base station and compensation covers
Base station；
Base station type judging unit 52, for judging whether the base station equipment is bottom coverage base station or compensation covering base
Stand；
Transmitting element 53 is replied message, for judging that the base station equipment is bottom in the base station type judging unit 52
When layer coverage base station or compensation coverage base station, send coverage base station type to the energy-saving base station and reply message.
It is preferred that the base station equipment also includes Covering judgment unit, for replying message transmitting element 53 to described
Before energy-saving base station transmission coverage base station type replies message, judge whether the base station equipment can carry for the energy-saving base station
Covering is covered or compensated for bottom；
It is described to reply message transmitting element 53, specifically for when the judged result of Covering judgment unit is is, to described
Energy-saving base station sends coverage base station type and replied message.
More preferably, the Covering judgment unit specifically includes：
Mark obtains subelement, the mark for each base station that can be covered for obtaining the base station equipment；
Judgment sub-unit is identified, whether comprising described in the mark of each base station obtained for judging mark acquisition subelement
The mark of energy-saving base station；
Subelement is confirmed, for judging that it can be institute to confirm the base station equipment when including in mark judgment sub-unit
State energy-saving base station and bottom covering or compensation covering are provided, and when mark judgment sub-unit is judged not including, described in confirmation
Base station equipment can not provide bottom covering or compensation covering for the energy-saving base station.
It is preferred that the base station equipment also includes：
Notification message receiving unit, the power-saving notification message sent for receiving the energy-saving base station；
Identify obtaining unit, the mark for each base station that can be covered for obtaining the base station equipment；
Judging unit is identified, whether the energy-conservation is included in the mark for judging to identify each base station that obtaining unit obtains
The mark of base station；
Inquire message sending unit, for the judged result for identifying judging unit for it is no when, send that ask whether can
Cover the covering inquiry message of the energy-saving base station；
Confirmation message receiving unit, confirmation message is covered for receiving；
Adding device is identified, after receiving covering confirmation message in confirmation message receiving unit, by the energy-conservation
The mark of base station is added in the mark for each base station that the base station equipment can cover.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and modification to these embodiments.So appended claims be intended to be construed to include it is excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (20)
- A kind of 1. network energy-saving method, it is characterised in that including：Energy-saving base station is detected in adjacent each base station with the presence or absence of the bottom covering that bottom covering can be provided for the energy-saving base station Base station or the compensation coverage base station that compensation covering can be provided for the energy-saving base station, including：Energy-saving base station is meeting predetermined association When adjusting trigger condition, coverage base station type inquiry message is sent to adjacent each base station, with inquire adjacent each base station whether be Bottom coverage base station and compensation coverage base station, coverage base station type include bottom coverage base station and compensation coverage base station；Or institute State mark of the energy-saving base station according to the coverage base station that bottom covering or compensation covering can be provided for the energy-saving base station being pre-configured with Know the type identification with corresponding coverage base station type, confirm that bottom can be provided for the energy-saving base station in adjacent each base station The bottom coverage base station of covering or the compensation coverage base station that compensation covering can be provided for the energy-saving base station；If the bottom coverage base station of bottom covering can be provided for the energy-saving base station by detecting the presence of, the energy-saving base station is full Enter power save mode during the predetermined first condition into power save mode of foot, wherein, predetermined first into power save mode Part includes：The load of the energy-saving base station is less than predetermined threshold；Or the bottom coverage base station can undertake the energy-saving base station Load；If the compensation coverage base station of compensation covering can be provided for the energy-saving base station by detecting the presence of, the energy-saving base station is full During the predetermined second condition into power save mode of foot, sent to the compensation coverage base station for asking into power save mode Request message, and enter power save mode after the confirmation message of the compensation coverage base station feedback is received, wherein, predetermined enters Entering the second condition of power save mode includes：The load of the energy-saving base station is less than predetermined threshold；Or the compensation coverage base station energy Enough undertake the load of the energy-saving base station.
- 2. the method as described in claim 1, it is characterised in that send covering base to adjacent each base station in the energy-saving base station After type of standing inquiry message, in addition to：After the adjacent base station of the energy-saving base station receives the coverage base station type inquiry message, if it itself is bottom to judge Coverage base station or compensation coverage base station, then send coverage base station type to the energy-saving base station and reply message；The energy-saving base station replies message according to the coverage base station type received, confirms can be to be somebody's turn to do in adjacent each base station Energy-saving base station provides the bottom coverage base station of bottom covering or the compensation covering base of compensation covering can be provided for the energy-saving base station Stand.
- 3. method as claimed in claim 2, it is characterised in that sent out to the energy-saving base station the adjacent base station of the energy-saving base station Send before coverage base station type replies message, in addition to：The adjacent base station of the energy-saving base station judges that bottom covering or compensation itself whether can be provided for the energy-saving base station to be covered Lid；If the determination result is YES, then perform to the energy-saving base station and send the step of coverage base station type replies message, cover base Stand the class for being carried during type replies message and sending the coverage base station type belonging to the base station that replies message of the coverage base station type Type identifies.
- 4. method as claimed in claim 3, it is characterised in that the adjacent base station of the energy-saving base station judges that itself whether can Bottom covering or compensation covering are provided for the energy-saving base station, is specifically included：The adjacent base station of the energy-saving base station obtains the mark for each base station that itself can be covered；AndWhether the mark of the energy-saving base station is included in the mark for each base station for judging to obtain；If judging to include, confirm that bottom covering or compensation covering itself can be provided for the energy-saving base station；If judging not including, confirm that bottom covering or compensation covering itself can not be provided for the energy-saving base station.
- 5. method as claimed in claim 3, it is characterised in that the energy-saving base station is returned according to the coverage base station type received Multiple message, confirm that the bottom coverage base station of bottom covering can be provided for the energy-saving base station in adjacent each base station or can be The energy-saving base station provides the compensation coverage base station of compensation covering, specifically includes：The energy-saving base station replies message the type identification of the coverage base station type of middle carrying according to the coverage base station type, confirms Corresponding covering can be provided for the energy-saving base station by sending the base station that the coverage base station type replies message.
- 6. method as claimed in claim 2, it is characterised in that the coverage base station class that the adjacent base station of the energy-saving base station is sent Type carries the type identification of the coverage base station type belonging to the adjacent base station and can covered each base in replying message The mark stood；The energy-saving base station replies message according to the coverage base station type received, confirms can be to be somebody's turn to do in adjacent each base station Energy-saving base station provides the bottom coverage base station of bottom covering or the compensation covering base of compensation covering can be provided for the energy-saving base station Stand, specifically include：The energy-saving base station judges whether included in the mark for each base station that the coverage base station type received replies message carrying The mark of the energy-saving base station；If the determination result is YES, then the energy-saving base station replies message the coverage base station class of middle carrying according to the coverage base station type The type identification of type, confirm to send the base station that the coverage base station type replies message and can provide for the energy-saving base station to cover accordingly Lid.
- 7. method as claimed in claim 2, it is characterised in that also include：The energy-saving base station sends power-saving notification message when meeting predetermined coordination trigger condition, to adjacent each base station, with Notify adjacent each base station energy-saving base station that there is power saving function；After the adjacent base station of the energy-saving base station receives power-saving notification message, the mark for each base station that itself can be covered is obtained Know；AndWhether the mark of the energy-saving base station is included in the mark for each base station for judging to obtain；If judged result is no, the covering inquiry message for asking whether that the energy-saving base station can be covered is sent；If receiving covering confirmation message, the mark of the energy-saving base station is added itself by the adjacent base station of the energy-saving base station In the mark for each base station that can be covered.
- 8. method as claimed in claim 7, it is characterised in that the power-saving notification message is X2 interface message.
- 9. method as claimed in claim 2, it is characterised in that the coverage base station type inquiry message and coverage base station type Reply message as X2 interface message.
- 10. method as claimed in claim 8 or 9, it is characterised in that X2 interface message is base station configuration updating information.
- 11. method as claimed in claim 2, it is characterised in that the predetermined coordination trigger condition is for initial start or again Configuration.
- 12. the method as described in claim 1, it is characterised in that energy-saving base station, which is detected in adjacent each base station, whether there is energy Enough the bottom coverage base station of bottom covering is provided for the energy-saving base station or the compensation of compensation covering can be provided for the energy-saving base station Coverage base station, specifically include：Energy-saving base station obtain configured in advance in the energy-saving base station can be provided for the energy-saving base station bottom cover or compensate cover The mark of the coverage base station of lid and the type identification of corresponding coverage base station type；The energy-saving base station confirms can be the section according to the mark and type identification of the base station of acquisition in adjacent each base station Energy base station provides the bottom coverage base station of bottom covering or the compensation coverage base station of compensation covering can be provided for the energy-saving base station.
- A kind of 13. base station equipment, it is characterised in that including：Base station test unit, for when the base station equipment is energy-saving base station, detection it is adjacent with the base station equipment it is each its With the presence or absence of can provide bottom coverage base station that bottom covers for the base station equipment or described in being in his base station equipment Base station equipment provides the compensation coverage base station of compensation covering；The base station test unit specifically includes：It is single to inquire that message sends son Member, for when meeting predetermined coordination trigger condition, sending and covering to other each base station equipments adjacent with the base station equipment Lid base station type inquires message, to inquire whether adjacent each base station is bottom coverage base station and compensation coverage base station, covers base Type of standing includes bottom coverage base station and compensation coverage base station；Or the base station test unit specifically includes：Second base station is true Subelement is recognized, for according to the coverage base station that bottom covering or compensation covering can be provided for the energy-saving base station being pre-configured with The type identification with corresponding coverage base station type is identified, confirms that bottom can be provided for the energy-saving base station in adjacent each base station The bottom coverage base station of layer covering or the compensation coverage base station that compensation covering can be provided for the energy-saving base station；First power saving unit, it can provide bottom for being detected the presence of at the base station test unit for the base station equipment and cover During the bottom coverage base station of lid, if meeting the predetermined first condition into power save mode, into power save mode, wherein, in advance The fixed first condition into power save mode includes：The load of the energy-saving base station is less than predetermined threshold；Or the bottom covering Base station can undertake the load of the energy-saving base station；Request message transmitting element, for detecting the presence of in the base station test unit and can provide benefit for the base station equipment When repaying the compensation coverage base station of covering, if meeting the predetermined second condition into power save mode, to the compensation covering base Stand to send and be used to ask the request message into power save mode, wherein, the predetermined second condition into power save mode includes：Institute The load for stating energy-saving base station is less than predetermined threshold；Or the compensation coverage base station can undertake the load of the energy-saving base station；Confirmation message receiving unit, for receiving the confirmation message of the compensation coverage base station feedback；Second power saving unit, for receiving the confirmation message of the compensation coverage base station feedback in confirmation message receiving unit Afterwards, into power save mode.
- 14. base station equipment as claimed in claim 13, it is characterised in that the base station test unit also includes：Receiving subelement is replied message, the coverage base station sent for receiving other base station equipments adjacent with the base station equipment Type replies message；First base station confirms subelement, for disappearing according to replying message the coverage base station type that receiving subelement receives and reply Breath, confirm that bottom covering can be provided for the base station equipment in other each base station equipments adjacent with the base station equipment Bottom coverage base station or the compensation coverage base station that compensation covering can be provided for the base station equipment.
- 15. base station equipment as claimed in claim 14, it is characterised in that it is described reply message that receiving subelement receives cover Lid base station type carries the coverage base station type sent belonging to the base station that the coverage base station type replies message in replying message Type identification；The first base station confirms subelement, the coverage base station specifically for replying message middle carrying according to the coverage base station type The type identification of type, confirm that sending the base station that the coverage base station type replies message can provide accordingly for the base station equipment Covering.
- 16. base station equipment as claimed in claim 14, it is characterised in that it is described reply message that receiving subelement receives cover Lid base station type carries the coverage base station type sent belonging to the base station that the coverage base station type replies message in replying message Type identification and each base station that can be covered mark；The first base station confirms subelement, the coverage base station type received specifically for judging to reply message receiving subelement The mark that the base station equipment whether is included in the mark of each base station of carrying is replied message, if the determination result is YES, then basis The coverage base station type replies message the type identification of the coverage base station type of middle carrying, confirms that sending the coverage base station type returns The base station of multiple message can provide corresponding covering for the base station equipment.
- 17. base station equipment as claimed in claim 14, it is characterised in that also include：Notification message transmitting element, for when meeting predetermined coordination trigger condition, to adjacent with the base station equipment each Other base station equipments send power-saving notification message, to notify base station equipment described in other each base station equipments to have power saving function.
- 18. base station equipment as claimed in claim 14, it is characterised in that the predetermined coordination trigger condition is initial start Or reconfigure.
- 19. base station equipment as claimed in claim 13, it is characterised in that the base station test unit specifically includes：Mark obtain subelement, for obtain configured in advance in the base station equipment can provide bottom for the base station equipment The mark of the coverage base station of layer covering or compensation covering and the type identification of corresponding coverage base station type；Second base station confirm subelement, for according to mark obtain subelement obtain base station mark and type identification, with The bottom for confirming that bottom covering can be provided for the base station equipment in other adjacent each base station equipments of the base station equipment covers Lid base station or the compensation coverage base station that compensation covering can be provided for the base station equipment.
- 20. base station equipment as claimed in claim 13, it is characterised in that the predetermined first condition bag into power save mode Include：The load of the base station equipment is less than predetermined threshold；Or the bottom coverage base station can undertake the negative of the base station equipment Carry；The predetermined second condition into power save mode includes：The load of the base station equipment is less than predetermined threshold；Or the benefit The load of the base station equipment can be undertaken by repaying coverage base station.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210194695.2A CN103491567B (en) | 2012-06-13 | 2012-06-13 | Network energy-saving method, base station equipment and base station test method |
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| CN201210194695.2A CN103491567B (en) | 2012-06-13 | 2012-06-13 | Network energy-saving method, base station equipment and base station test method |
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| CN103491567B true CN103491567B (en) | 2018-02-23 |
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| CN106162837B (en) * | 2015-04-02 | 2019-11-26 | 启碁科技股份有限公司 | Exchanger, power-supply management system and its method for managing power supply |
| CN108093388A (en) * | 2017-12-21 | 2018-05-29 | 深圳地空互联技术有限公司 | A kind of ATG systems because base station service quit cause covering cavity automatic emergency method |
| CN112118617B (en) * | 2020-09-02 | 2022-09-16 | 中国联合网络通信集团有限公司 | Base station energy saving method, device and storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101980573A (en) * | 2010-10-27 | 2011-02-23 | 华为技术有限公司 | Energy saving method and device, and antenna feed system |
| CN102457947A (en) * | 2010-10-19 | 2012-05-16 | 中国移动通信集团公司 | Network energy saving system and method and relevant device |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102457947A (en) * | 2010-10-19 | 2012-05-16 | 中国移动通信集团公司 | Network energy saving system and method and relevant device |
| CN101980573A (en) * | 2010-10-27 | 2011-02-23 | 华为技术有限公司 | Energy saving method and device, and antenna feed system |
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