Background technology
(1) CA (Carrier Aggregation, carrier aggregation) technology introduction
The peak rate of LTE-A (Long Term Evolution-Advanced, Long Term Evolution strengthens) system improves a lot than the LTE system, requires to reach descending 1Gbps, up 500Mbps.Simultaneously, there are good compatibility in LTE-A system requirements and LTE system.Based on improve peak rate, with LTE system compatible and the needs that make full use of frequency spectrum resource, the LTE-A system has introduced CA (Carrier Aggregation, carrier aggregation) technology.
Carrier aggregation technology is that terminal can be worked on a plurality of sub-district cell simultaneously, a cell comprises the descending DL CC of a pair of up UL/ (member carrier, Component Carrier), rather than have only in LTE system and the wireless communication system before one the cover carrier wave pattern.Each member carrier can be continuous in the system of carrier aggregation, also can be discontinuous, bandwidth between each member carrier can be identical or different, in order to keep system compatible with LTE, the maximum bandwidth limit of each member carrier is 20MHz, each CC is a sub-district, it is generally acknowledged that at present the CC maximum number is 5.In addition, LTE-A also classifies to the cell of carrier aggregation, is divided into:
-Pcell (Primary Cell, main plot): have only a cell to be defined as Pcell among the cell of UE polymerization;
-Scell (Secondary Cell, auxilliary sub-district): other cell except Pcell of UE polymerization is called Scell.
Pcell is by base station selected and dispose to terminal by RRC (Radio Resource Control, Radio Resource control) signaling, and the Pcell of different terminals can be different.The difference of Pcell and Scell is that Pcell and multiple function bind in LTE R10 version, and the major function of Pcell binding is as follows:
-have only Pcell to dispose PUCCH (Physical Uplink Control Channel, Physical Uplink Control Channel), be used to transmit CQI (Channel Quality Indicator, the channel quality indication)/ACK (Acknowledgment, positive acknowledgement)/SR (Scheduling Request, dispatch request);
The descending UL timing reference carrier wave (UL timing reference) that inserts at random that can be used as of-Pcell;
-Pcell can be used as the path loss of Pcell and other Scell with reference to pathloss reference;
-have only and can carry out RA (Random Access inserts at random) process on the Pcell;
-have only Pcell to go up configurable SPS (Semi-Persistence Schedule, semi-continuous scheduling) resource;
-have only Pcell to go up generation RLF (Radio link failure, Radio Link Failure), think that just RLF takes place terminal.
(2) TDD (Time Division Duplexing, time division duplex) UL/DL disposes introduction
In LTE R8/9 version, physical layer standard at TDD system definition following seven kinds of UL/DL configuration, as shown in table 1, wherein D represents the DL subframe, U represents the UL subframe, S represents the special subframe of TDD system.
Table 1TDD UL/DL configuration
In LTE R11 version, the LTE-A system adopts the terminal of CA can share or use adjacent frequency band with other system (such as the LTE system), such as shown in Figure 1, the terminal polymerization of LTE-A system three sub-district: Cell1, Cell2 and Cell3.Wherein Cell1 uses identical frequency band Band1 with Cell2, and Cell3 uses Band2.For fear of TDD system up-downgoing cross interference, Band1 should use the TDD UL/DL configuration that can coexist with adjacent 3G/LTE TDD Band A, the so-called TDD configuration that can coexist, be meant the configuration that does not have the UL/DL cross interference, for the LTE system, what refer to is exactly identical TDD UL/DL configuration.Band2 then should use the TDD UL/DL configuration that can coexist with adjacent 3G/LTE TDD Band B.If Band A is different with the TDD UL/DL configuration that Band B uses, the TDD UL/DL configuration of Band1 and Band2 use is also just inequality so.
It should be noted that if terminal can a plurality of different B and of polymerization, and different B and can support different TDD UL/DL configurations that so in general terminal can be used different transceivers at different B and.
(3) measurement mechanism of LTE-A system
In the LTE-A system, the base station sends measurement configuration information by the RRC signaling to UE, and UE carries out (with frequency, alien frequencies, different technology) according to the content of measurement configuration information and measures, and then measurement result is reported network.
What 1) network was measured the configuration use is that RRC connects the reprovision process, and the institutional framework of measurement configuration information is as follows:
A) measuring object (measurement object): with the frequency is base unit, and each measuring object that is configured is an independent frequency, has independent measuring object sign (ID).
B) report configuration (report configuration): be divided into Event triggered and report to trigger with the cycle and report according to triggering type, each reports configuration to have independent ID.The threshold value that reports the some incidents of configuration meeting dispensing of Event triggered type and the duration (Time to Trigger) of satisfying trigger condition, the purpose that reports configuration meeting dispensing periodic triggers (for example, reporting CGI) of periodic triggers type.
LTE is intrasystem at present has six with frequency/different-frequency measure incident Event one, comprising:
-Event A1 (Serving becomes better than threshold, the Serving cell channel quality is greater than thresholding);
-Event A2 (Serving becomes worse than threshold, the Serving cell channel quality is less than thresholding);
-Event A3 (Neighbour becomes offset better than PCell, the adjacent cell channel quality is better than the PCell channel quality);
-Event A4 (Neighbour becomes better than threshold, the adjacent cell channel quality is greater than thresholding);
-Event A5 (PCell becomes worse than threshold1and neighbour becomes better than threshold2, PCell channel quality are less than thresholding 1, and the adjacent cell channel quality is greater than thresholding 2 simultaneously);
-Event A6 (Neighbour becomes offset better than SCell, the co-frequency neighbor cell channel quality is better than the SCell quality).
C) measure sign (measurement ID): independent ID can connect a measuring object simultaneously and report configuration.Open the thresholding of measuring if reached, UE can judge whether to carry out this kind measurement according to measuring having or not of sign.
D) other parameters: also may comprise the measuring amount configuration, measure other parameters such as opening thresholding and speed state parameter.
2) measure and to have reported three kinds of triggering modes: Event triggered reports, periodic report, Event triggered periodic report.These three kinds of modes are according to reporting in the configuration combination of various parameters to distinguish.
(4) measure the configuration that starts thresholding
UE in the LTE system is operated on the single carrier, and network side is that one of UE configuration is measured and started thresholding s-Measure, when the channel quality of service carrier wave is lower than s-Measure value, all measurements that the UE startup is disposed.Particularly, network side connects among the measurement configuration IE in the reallocation message configuration pin to the s-Measure value of current service carrier wave at RRC.
Specific to being provided with of s-Measure parameter value, (Radio Resource Management, RRM) factor such as algorithm is relevant with the RRM of noise circumstance, coverage and the network side of current service cell region.
The LTE-A system compares the LTE system and does not strengthen on the measurement Initiated Mechanism, just the Serving cell in the LTE system is replaced with the PCell in the LTE-A system.The measurement of controlling whole UE level by the quality of PCell starts and closes.
Current LTE-A system only considers the sub-district polymerization of identical TDD configuration, and the measurement of UE starts and closes that the quality that all is based on Pcell carries out.The following a plurality of TDD sub-district that will consider on the UE polymerization different frequency range of using, the TDD configuration of these sub-districts can differ from one another.Still can operate as normal under the situation of the different TDD UL/DL of configuration on different carrier/frequency band for the terminal that guarantee to adopt CA, may need is that each TDD UL/DL configuration set is introduced a particular cell.The quality management of particular cell and main plot Pcell have similar demand, but current not at the measuring management scheme of this class sub-district, and the current measurement that only relies on the Pcell quality to carry out starts the quality management problem that can not solve particular cell.
Embodiment
Below in conjunction with drawings and Examples UE measurement control method provided by the invention and UE are illustrated in greater detail.
In the LTE-A system, support that the terminal of CA can a plurality of member carriers of polymerization, different carrier may belong to different frequency bands, and the frequency band spacing of ownership also may be bigger, and these frequency bands may be shared with other system (such as the TD-SCDMA system) or be adjacent, therefore for fear of the up-downgoing cross interference between the different system, may introduce different TDDUL/DL configurations at the different carrier/frequency band of this terminal polymerization.For guaranteeing that the CA terminal still can operate as normal under the situation of the different TDD UL/DL configurations of configuration on different carrier/frequency band, may need is that each TDD UL/DL configuration set is introduced a particular cell.There is similar demand the quality management of particular cell and main plot (Pcell), but the current measuring management scheme that does not have at this class sub-district.
When using different time division duplex up-downgoing carrier wave TDD UL/DL configurations when (being called for short the TDD configuration) among a plurality of cell of the UE in the LTE-A system in its polymerization respectively, can comprise one or more cell in each TDD UL/DL configuration set, network side disposes Pcell (main plot) among the cell in TDD UL/DL configuration set therein, dispose an Ecell among the cell in other each TDD UL/DL configuration set, Ecell can have the Pcell partial function, Ecell function specific as follows at least wherein: the uplink ACK/NACK that has disposed the Serving cell of identical TDD configuration with this Ecell feeds back resource requirement, the physical resource that promptly is used for the ACK/NACK feedback is configured in this Ecell, the ACK/NACK of its feedback can be that other Serving cell downlink transfer of identical TDD configuration with this Ecell are accepted situation, other sub-districts do not possess the resource of the own ACK/NACK of feedback, so can only feed back by Ecell.
The embodiment of the invention is at the scene of the different TDD allocating cells of the many covers of UE polymerization, propose a kind of user terminal UE and measure control method, at least two time division duplex up-downgoing carrier wave TDDUL/DL configuration sets of described UE configuration, comprise at least one Serving cell in each TDD UL/DL configuration set, dispose a main plot Pcell in the Serving cell in one of them TDD UL/DL configuration set, dispose a particular cell Ecell in the Serving cell in other each TDD configuration set, as shown in Figure 2, comprising:
Step S201 obtains main plot Pcell in a plurality of Serving cells and the channel quality of particular cell Ecell;
Particularly, UE can determine the channel quality of Pcell and each Ecell according to current mechanism, no longer describes in detail here.
Step S202, according to the channel quality of Pcell and Ecell, the startup of measurement of correlation and closing in the frequency range of control Ecell place.
Embodiment of the invention UE also controls the startup of measurement of correlation in the frequency range of Ecell place with reference to the channel quality of particular cell and closes except the channel quality of considering Pcell, thereby realizes the quality management of particular cell.There is similar demand the quality management of particular cell and main plot (Pcell), and measurement of correlation in the frequency range of concrete EcellEcell place is determined by the quality management demand of particular cell.According to the measurement control method that the embodiment of the invention provides, can realize the method for quality control of particular cell, so that better the sub-district that disposes for other identical TDD provides the service of control signaling.
Preferably, be higher than the measurement corresponding with Pcell at the channel quality of Pcell and start thresholding, the channel quality of Ecell is lower than the measurement enabling gate corresponding with this Ecell in limited time, starts measurement of correlation in this Ecell place frequency range.
Therefore, be higher than under the prerequisite that the measurement corresponding with Pcell start thresholding, then can start channel quality and be lower than measurement of correlation in the Ecell place frequency range that the measurement corresponding with it start thresholding at the channel quality of Pcell.If Ecell has when a plurality of, may start measurement of correlation in the frequency range of a plurality of Ecell place.And be not less than the Ecell that the measurement corresponding with it starts thresholding for channel quality, then can not start measurement of correlation in this Ecell place frequency range.
Measurement corresponding with Pcell in the embodiment of the invention starts thresholding, and the measurement corresponding with each Ecell startup thresholding is disposed to UE by network side.Which measurement of the current configuration of UE and report mechanism etc. is also by the network side configured in advance.
Preferably, be higher than the measurement corresponding with Pcell at the channel quality of Pcell and start thresholding, the channel quality of Ecell is higher than the measurement enabling gate corresponding with this Ecell in limited time, closes measurement of correlation in this Ecell place frequency range.
Channel quality at Pcell is lower than the measurement enabling gate corresponding with Pcell in limited time, UE still starts the measurement on all frequencies that disposed metrical information, therefore, the channel quality of Pcell is higher than the measurement enabling gate of Pcell correspondence and prescribes a time limit, UE closes the measurement on all frequencies that disposed metrical information, but can determine whether to start measurement of correlation in this particular cell place frequency range according to the channel quality of particular cell.
Be lower than the Ecell that measure to start thresholding for channel quality in the present embodiment, start measurement of correlation in this Ecell place frequency range, specifically comprise in following several scheme any:
1) is enabled in measurement on all frequencies that disposed metrical information in this Ecell place frequency range;
The division of frequency range adopts existing standard to divide, and a frequency range may comprise a plurality of carrier waves.It is a plurality of to be that frequency in the frequency range of Ecell place has, as long as disposed metrical information on these frequencies, then UE starts according to the metrical information of configuration and measures.
2) start with this Ecell and adopt measurement on the frequency all Serving cell places, that disposed metrical information that identical TDD disposes;
Frequency in the frequency range of Ecell place may be for a plurality of, identical TDD configuration is adopted in the interior sub-district of frequency range, the Serving cell number of concrete configuration UE is less than or equal to the number of the frequency in the frequency range of Ecell place, as long as all Serving cell place frequencies of these identical TDD configurations have disposed metrical information, then UE starts measurement according to the metrical information of configuration.
3) start measurement on the frequency this Ecell place, that disposed metrical information;
Usually the frequency at Ecell place is one, and then as long as disposed metrical information on this frequency, then UE starts measurement according to the metrical information of configuration.
4) start in this Ecell place frequency range and the measurement relevant, promptly start in the frequency range of Ecell place and disposed on the frequency of metrical information, the measurement of the channel quality of definite this Ecell of needs use of measurement result with this Ecell.Preferably, start following arbitrary or several measurements:
Start the measurement of the incident A1 that disposes on this Ecell place frequency,, can determine that then the incident A1 here is first thresholding of the channel quality of this Ecell greater than setting according to the definition of existing standard incident A1;
Start the measurement of the incident A2 that disposes on this Ecell place frequency, according to the definition of existing standard incident A2, can determine that then the incident A2 here is second thresholding of the channel quality of this Ecell less than setting, second thresholding is less than first thresholding;
Start incident A3-Ecell measurement on the frequency that has disposed incident A3-Ecell in the frequency range of Ecell place, definition according to existing standard incident A3, the embodiment of the invention has defined incident A3-Ecell (Neighbour becomes offset better than Ecell, the adjacent cell channel quality is better than the Ecell channel quality), the incident A3-Ecell here is better than the channel quality of Ecell for the channel quality of the adjacent sub-district on the frequency of configuration A3-Ecell.
Network side is the measurement startup thresholding corresponding with Pcell of UE configuration and the measurement startup thresholding corresponding with Ecell in the embodiment of the invention, preferably has following dual mode:
The measurement startup thresholding corresponding with Ecell uses the measurement corresponding with Pcell of network side configuration to start thresholding, and promptly eNB only disposes one and measures startup thresholding s-measure, and particular cell is used with Pcell and used identical s-measure; Perhaps
The measurement corresponding with Ecell starts thresholding, uses network side and this Ecell thresholding of configuration separately, and eNB is the independent s-measure value of each particular cell configuration.
Provide the preferred embodiment that UE of the present invention measures control method below in conjunction with concrete application scenarios.
Embodiment 1
UE is enabled in channel quality and is lower than the measurement of measuring on all frequencies that disposed metrical information in the Ecell place frequency range that starts thresholding.
The UE polymerization four Serving cells of two TDD frequency ranges, Serving cell cell-1-1 (place frequency f-1-1), Serving cell cell-1-2 (place frequency f-1-2), Serving cell cell-2-1 (place frequency f-2-1), Serving cell cell-2-2 (place frequency f-2-2).Wherein, preceding two Serving cells belong to frequency range band-1, and eNB is configured to main plot Pcell with cell-1-1.Latter two Serving cell belongs to band-2, and eNB is configured to particular cell with cell-2-1.ENB is that UE is that startup thresholding s-measure parameter is measured in one of UE configuration according to the R10 release protocol, has disposed f-1-1, f-1-2, f-1-3 in the band-1 simultaneously, the measurement of 6 frequencies (being measuring object) such as f-2-1, f-2-2, f-2-3 in the band-2.When the cell-1-1 signal quality is higher than s-measure, but when the cell-2-1 signal quality is lower than s-measure, it is the measurement of the frequency of all allocating and measuring information in the band-2 that UE starts cell-2-1 place frequency range, promptly starts the measurement on frequency f-2-1, f-2-2 and the f-2-3.When the cell-1-1 signal quality was lower than s-measure, UE started the measurement on all 6 frequencies.
Embodiment 2
Be lower than the Ecell that measure to start thresholding for channel quality, UE starts with this Ecell and adopts measurement on the frequency all Serving cell places, that disposed metrical information that identical TDD disposes.
The UE polymerization four Serving cells of two TDD frequency ranges, Serving cell cell-1-1 (place frequency f-1-1), Serving cell cell-1-2 (place frequency f-1-2), Serving cell cell-2-1 (place frequency f-2-1), Serving cell cell-2-2 (place frequency f-2-2).Wherein, preceding two Serving cells belong to band-1, and eNB is configured to Pcell with cell-1-1.Latter two Serving cell belongs to band-2, and eNB is configured to particular cell with cell-2-1.ENB is that UE is that startup thresholding s-measure parameter is measured in one of UE configuration according to the R10 release protocol, frequency f-1-1, f-1-2, f-1-3 in the band-1 have been disposed simultaneously, the measurement of 6 frequencies (being measuring object) such as frequency f-2-1, f-2-2, f-2-3 in the band-2.When the cell-1-1 signal quality is higher than s-measure, but the cell-2-1 signal quality is when being lower than s-measure, and UE starts the measurement on frequency f-2-1 and the f-2-2.When the cell-1-1 signal quality was lower than s-measure, UE started the measurement on all 6 frequencies.
Embodiment 3
Be lower than the Ecell that measures the startup thresholding for channel quality, UE starts the measurement on the frequency of particular cell place.
The UE polymerization four sub-districts of two TDD frequency ranges, Serving cell cell-1-1 (place frequency f-1-1), Serving cell cell-1-2 (place frequency f-1-2), Serving cell cell-2-1 (place frequency f-2-1), Serving cell cell-2-2 (place frequency f-2-2).Wherein, preceding two Serving cells belong to band-1, and eNB is configured to Pcell with cell-1-1.Latter two Serving cell belongs to band-2, and eNB is configured to particular cell with cell-2-1.ENB is that UE is that startup thresholding s-measure parameter is measured in one of UE configuration according to the R10 release protocol, frequency f-1-1, f-1-2, f-1-3 in the band-1 have been disposed simultaneously, the measurement of 6 frequencies (being measuring object) such as frequency f-2-1, f-2-2, f-2-3 in the band-2.When the cell-1-1 signal quality is higher than s-measure, but the cell-2-1 signal quality is when being lower than s-measure, and UE starts the measurement on the frequency f-2-1.When the cell-1-1 signal quality was lower than s-measure, UE started the measurement on all 6 frequencies.
Embodiment 4
Be lower than the Ecell that measures the startup thresholding for channel quality, start in the frequency range of Ecell place and disposed on the frequency of metrical information, definite measurement that needs the channel quality of this Ecell of use of measurement result.For example start the measurement of particular cell dependent event (A1/A2/A3-Ecell)).
The UE polymerization four sub-districts of two TDD frequency ranges, Serving cell cell-1-1 (place frequency f-1-1), Serving cell cell-1-2 (place frequency f-1-2), Serving cell cell-2-1 (place frequency f-2-1), Serving cell cell-2-2 (place frequency f-2-2).Wherein, preceding two Serving cells belong to band-1, and eNB is configured to Pcell with cell-1-1.Latter two Serving cell belongs to band-2, and eNB is configured to particular cell with cell-2-1.ENB is that UE is that startup thresholding s-measure parameter is measured in one of UE configuration according to the R10 release protocol, frequency f-1-1, f-1-2, f-1-3 in the band-1 have been disposed simultaneously, the measurement of 6 frequencies (being measuring object) such as frequency f-2-1, f-2-2, f-2-3 in the band-2.Wherein f-2-1 has disposed A1 and A2 incident, and f-2-2 has disposed the A4 incident, and f-2-3 has disposed the A3-Ecell incident.When the cell-1-1 signal quality is higher than s-measure, but the cell-2-1 signal quality is when being lower than s-measure, and UE starts the measurement on frequency f-2-1 and the f-2-3.When the cell-1-1 signal quality was lower than s-measure, UE started the measurement on all 6 frequencies.
Embodiment 5
The configuration of a plurality of s-measure, promptly corresponding with Ecell measurement starts thresholding, uses network side and this Ecell thresholding of configuration separately.
The UE polymerization four sub-districts of two TDD frequency ranges, Serving cell cell-1-1 (place frequency f-1-1), Serving cell cell-1-2 (place frequency f-1-2), Serving cell cell-2-1 (place frequency f-2-1), Serving cell cell-2-2 (place frequency f-2-2).Wherein, preceding two Serving cells belong to band-1, and eNB is configured to Pcell with cell-1-1.Latter two Serving cell belongs to band-2, and eNB is configured to particular cell with cell-2-1.ENB is that UE has disposed a measurement startup thresholding s-measure parameter on Pcell, is that particular cell has disposed another measurement startup thresholding s-measure-1 parameter simultaneously when the configuration particular cell.UE compares with the s-measure-1 parameter value with reference to the signal quality of particular cell, can start corresponding measurement according to the criterion of mentioning among the embodiment 1-4.
Based on same inventive concept, a kind of user terminal UE that measures control also is provided in the embodiment of the invention, because the principle that this UE deals with problems is similar to a kind of UE measurement control method, so the enforcement of these user terminals can repeat part and repeat no more referring to the enforcement of method.
The embodiment of the invention provides a kind of user terminal UE, at least two time division duplex up-downgoing carrier wave TDD UL/DL configuration sets of described UE configuration, comprise at least one Serving cell in each TDD UL/DL configuration set, dispose a main plot Pcell in the Serving cell in one of them TDD UL/DL configuration set, dispose a particular cell Ecell in the Serving cell in other each TDD configuration set, as shown in Figure 3, this UE comprises:
Channel quality acquiring unit 301 is used for obtaining the main plot Pcell of described a plurality of Serving cells and the channel quality of particular cell Ecell;
Particular cell measure-controlling unit 302 is used for the channel quality according to described Pcell and Ecell, controls the startup of measurement of correlation in the frequency range of described Ecell place and closes.
Preferably, described particular cell measure-controlling unit 302 specifically is used for being higher than the measurement startup thresholding corresponding with Pcell at the channel quality of Pcell, the channel quality of Ecell is lower than the measurement enabling gate corresponding with this Ecell in limited time, starts measurement of correlation in this Ecell place frequency range.
Preferably, described particular cell measure-controlling unit 302 specifically is used for being higher than the measurement startup thresholding corresponding with Pcell at the channel quality of Pcell, the channel quality of Ecell is higher than the measurement enabling gate corresponding with this Ecell in limited time, closes measurement of correlation in this Ecell place frequency range.
Preferably, this user terminal also comprises: all measure start unit 303, are used for being lower than the measurement enabling gate corresponding with Pcell in limited time at the channel quality of Pcell, and described UE starts the measurement on all frequencies that disposed metrical information.
Preferably, described particular cell measure-controlling unit 302 specifically is used to be enabled in the measurement on all frequencies that disposed metrical information in this Ecell place frequency range; Or start with this Ecell and adopt measurement on the frequency all Serving cell places, that disposed metrical information that identical TDD disposes; Or start measurement on the frequency this Ecell place, that disposed metrical information; Or disposed on the frequency of metrical information definite measurement that needs the channel quality of this Ecell of use of measurement result in the frequency range of startup Ecell place.
Preferably, particular cell measure-controlling unit 302 specifically is used to start following arbitrary or several measurements:
Start the measurement of the incident A1 that disposes on this Ecell place frequency, described incident A1 is first thresholding of the channel quality of this Ecell greater than setting;
Start the measurement of the incident A2 that disposes on this Ecell place frequency, described incident A2 is second thresholding of the channel quality of this Ecell less than setting, and described second thresholding is less than first thresholding;
Start incident A3-Ecell measurement on the frequency that has disposed incident A3-Ecell in the frequency range of Ecell place, described incident A3-Ecell is better than the channel quality of Ecell for the channel quality of the adjacent sub-district on the frequency of configuration A3-Ecell.
Preferably, the measurement corresponding with Ecell of 302 foundations of particular cell measure-controlling unit starts thresholding, uses the measurement corresponding with Pcell of network side configuration to start thresholding; The perhaps described measurement corresponding with Ecell starts thresholding, uses network side and this Ecell thresholding of configuration separately.
Those skilled in the art should understand that embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt complete hardware embodiment, complete software implementation example or in conjunction with the form of the embodiment of software and hardware aspect.And the present invention can adopt the form that goes up the computer program of implementing in one or more computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) that wherein include computer usable program code.
The present invention is that reference is described according to the flow chart and/or the block diagram of method, equipment (system) and the computer program of the embodiment of the invention.Should understand can be by the flow process in each flow process in computer program instructions realization flow figure and/or the block diagram and/or square frame and flow chart and/or the block diagram and/or the combination of square frame.Can provide these computer program instructions to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, make the instruction of carrying out by the processor of computer or other programmable data processing device produce to be used for the device of the function that is implemented in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame appointments.
These computer program instructions also can be stored in energy vectoring computer or the computer-readable memory of other programmable data processing device with ad hoc fashion work, make the instruction that is stored in this computer-readable memory produce the manufacture that comprises command device, this command device is implemented in the function of appointment in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame.
These computer program instructions also can be loaded on computer or other programmable data processing device, make on computer or other programmable devices and to carry out the sequence of operations step producing computer implemented processing, thereby the instruction of carrying out on computer or other programmable devices is provided for being implemented in the step of the function of appointment in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame.
Although described the preferred embodiments of the present invention, in a single day those skilled in the art get the basic creative notion of cicada, then can make other change and modification to these embodiment.So claims are intended to all changes and the modification that are interpreted as comprising preferred embodiment and fall into the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.