CN104298530A - Method for measuring startup time length of electronic device and data processing system - Google Patents
Method for measuring startup time length of electronic device and data processing system Download PDFInfo
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- CN104298530A CN104298530A CN201410539322.3A CN201410539322A CN104298530A CN 104298530 A CN104298530 A CN 104298530A CN 201410539322 A CN201410539322 A CN 201410539322A CN 104298530 A CN104298530 A CN 104298530A
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Abstract
The invention discloses a method for measuring the startup time length of an electronic device and a data processing system. The data processing system comprises the portable electronic device and a computer. The computer sends a startup instruction to the portable electronic device through a first path and records a startup time point. After the portable electronic device receives the startup instruction, the portable electronic device begins to load a startup program and a data connection program. When startup program loading is completed, the portable electronic device records a startup completion time point. When data connection program loading is completed, a second path for connection is established between the portable electronic device and the computer, and the portable electronic device records a data connection time point. When the second path for connection is established between the portable electronic device and the computer, the computer records a connection establishment time point. The startup time length of the portable electronic device can be calculated according to the startup time point, the connection establishment time point, the startup completion time point and the data connection time point.
Description
Technical field
The present invention discloses a kind of method and the data processing system that measure portable electronic devices on time length, and espespecially a kind of being used for measures the data processing system of portable electronic devices on time length.
Background technology
Along with science and technology is maked rapid progress, portable electronic devices miscellaneous is applied among life, such as Smartphone (Smart Phone) and panel computer (Tablet) etc.These portable electronic devices are due to specification and model difference, and its Electronic Performance, reaction time and on time are also not identical.Even if in the portable electronic devices of same specification and model, due to the otherness of its processing procedure, every electrical performance index also can not be just the same.But, when portable electronic devices dispatches from the factory, have to pass through many testing processes and meet its specification to make the Electronic Performance after dispatching from the factory, and usefulness quality reaches consistent as much as possible.
In the process that these detect, the length of on time needed for portable electronic devices is a very important efficiency index.In general, after the length of on time needed for portable electronic devices is defined as performing start-up command by portable electronic devices, to the time be loaded into completely needed for boot program.Intuitively, the method measuring on time length needed for portable electronic devices is the displaying time utilizing portable electronic devices, coordinates a timer or code table, observes it and performs start-up command to the time be loaded into completely needed for boot program.But the mode of this manual measurement there is and measures inaccurate risk.In addition, if the displaying time completely according to portable electronic devices measures on time length, then can because of in a period of time after performing start-up command, time-program(me) is not yet caused the displaying time of portable electronic devices inaccurate by being loaded into completely, finally cause measured on time length to have very large error.
Therefore, develop a data processing system, the on time length that effectively and exactly can measure portable electronic devices is very important.
Summary of the invention
The object of the present invention is to provide kind of the method measuring portable electronic devices on time length and a data processing system, to measure the on time length of portable electronic devices accurately.
For achieving the above object, the present invention proposes a kind of method measuring portable electronic devices on time length, and this portable electronic devices is connected to computer with the first path, and the method comprises:
This computer sends start-up command to this portable electronic devices by this first path, and records on time point;
After this portable electronic devices receives this start-up command, start to be loaded into boot program and data line program;
When this boot program has been loaded into, this portable electronic devices record start deadline point;
When this data line program has been loaded into, between this portable electronic devices and this computer, set up the second Path Connection, this portable electronic devices record material line time point;
When setting up this second Path Connection between this portable electronic devices and this computer, this computer record connection setup time point; And
According to this on time point be recorded in this computer and this connection setup time point, and this start deadline point be recorded in this portable electronic devices and this data line time point, calculate the on time length of this portable electronic devices.
Preferably, according to this on time point be recorded in this computer and this connection setup time point, and be recorded in this portable electronic devices this start deadline point and this data line time point, the step calculating this on time length of this portable electronic devices comprises:
Calculate the mistiming of this data line time point and this start deadline point;
This connection setup time point is deducted this mistiming and obtains estimating time point;
This estimation time point is deducted this on time point with this on time length producing this portable electronic devices.
Preferably, this first Path Connection is that wireline pathway connects.
Preferably, set up this second Path Connection between this portable electronic devices with this computer to refer to and to set up wireless or wireline pathway between this portable electronic devices with this computer and be connected.
Preferably, the method for this measurement portable electronic devices on time length also comprises: after this portable electronic devices receives this start-up command, is loaded into time-program(me); The time point that wherein this time-program(me) has been loaded into is before this start deadline point.
Preferably, this on time point and this connection setup time put in the message database be all recorded in this computer, and this start deadline point and this data line time point are all recorded in the message database in this portable electronic devices.
For achieving the above object, the invention allows for a kind of data processing system, comprising:
Portable electronic devices; And
Computer, this computer is connected to this portable electronic devices;
Wherein this computer sends start-up command to this portable electronic devices by first via footpath, and record on time point, after this portable electronic devices receives this start-up command, start to be loaded into boot program and data line program, when this boot program has been loaded into, this portable electronic devices record start deadline point, when this data line program has been loaded into, the second Path Connection is set up between this portable electronic devices and this computer, this portable electronic devices record material line time point, when setting up this second Path Connection between this portable electronic devices and this computer, this computer record connection setup time point, and according to this on time point be recorded in this computer and this connection setup time point, and be recorded in this portable electronic devices this start deadline point and this data line time point, calculate this portable electronic devices on time length.
Preferably, this on time point and this connection setup time put in the message database be all recorded in this computer, and this start deadline point and this data line time point are all recorded in the message database in this portable electronic devices.
Preferably, this first Path Connection is that wireline pathway connects.
Preferably, this second Path Connection is wired or wireless Path Connection.
Compare with prior art, the method of a kind of data processing system that the present invention proposes and measurement portable electronic devices on time length, utilize the mistiming of start deadline point and the data line time point being recorded in portable electronic devices, the anti-corresponding time point pushed away on computer, estimates exactly further and portable electronic devices on time length.In addition, because the present invention is the concept estimation portable electronic devices on time length utilizing the mistiming, therefore, when there are the error of a side-play amount time of portable electronic devices and the time of computer, when calculating its mistiming, this side-play amount can be eliminated because subtracting each other.Therefore, the method for measurement portable electronic devices on time length of the present invention has very high accuracy.
Accompanying drawing explanation
Fig. 1 is the calcspar of the data processing system of the embodiment of the present invention.
Fig. 2 is the schematic diagram of the measurement portable electronic devices on time length of Fig. 1 embodiment.
Fig. 3 is the process flow diagram of the measurement portable electronic devices on time length of Fig. 1 embodiment.
Embodiment
Fig. 1 is the calcspar of the data processing system 100 of the embodiment of the present invention.As shown in Figure 1, data processing system 100 comprises computer 10 and portable electronic devices 20.Computer 10 is coupled to portable electronic devices 20.Computer 10 in the present embodiment can be general household PC, workstation or measurement platform etc.Portable electronic devices 20 can be intelligent or non-Smartphone, panel computer or any electronic installation with communication function.The mode that computer 10 is coupled to portable electronic devices 20 is connected with it by wired or wireless transmission port.Computer 10 and portable electronic devices 20 respectively have independently time-program(me), therefore all can displaying time.But computer 10 and the time shown by portable electronic devices 20 may not be synchronous.Time such as shown by computer 10 is " PM 1:05 ", and the time shown by portable electronic devices 20 may be " PM 1:07 ".And how the data processing system 100 of the present embodiment measures the detailed step of the on time length of portable electronic devices 20, will illustrate in following paragraph.
Fig. 2 is the schematic diagram that portable electronic devices 20 measures on time length.In fig. 2, machine time axle X represents the time in computer 10, and portable electronic devices time shaft Y represents the time in portable electronic devices 20.Machine time axle X may not be synchronous with the time shown by portable electronic devices time shaft Y, may have a time offset.Time point t1, time point t2, time point t3 correspond to the time on machine time axle X.Time point ta, time point tb, time point tc are the time on corresponding portable electronic devices time shaft Y.In the present embodiment, consider 3 programs be loaded into by portable electronic devices 20, be respectively time-program(me), boot program and data line program.The starting condition of data processing system 100 is, computer 10 has been started shooting and time device accurately, and portable electronic devices 20 is not started shooting.The flow process how measuring portable electronic devices 20 on time length will be described with an example below.
In data processing system 100, computer 10 is connected to portable electronic devices 20 with the first path, and the first path is wired path, and the first path can only be used to transmit start-up command.Computer 10 sends start-up command to portable electronic devices 20 by the first path, and now will carve and be recorded as on time point t1.Now, with portable electronic devices time shaft Y, corresponding time point is ta.But because portable electronic devices 20 is not yet loaded into time-program(me), therefore time point is that ta cannot be recorded (the unknown) by portable electronic devices 20.After portable electronic devices 20 receives start-up command, start to be loaded into boot program, time-program(me) and data line program.During to time point tb, the boot program of portable electronic devices 20 has been loaded into, and now, portable electronic devices 20 now will be carved and be recorded as start deadline point tb.In the present embodiment, the time point that the time-program(me) of portable electronic devices 20 has been loaded into is before this start deadline point tb, and the deadline point tb that therefore starts shooting can be recorded in portable electronic devices 20 exactly.Now, with machine time axle X, corresponding time point is t2.But, because the data line program in portable electronic devices 20 has not been loaded into, data of not setting up between computer 10 with portable electronic devices 20 is connected, computer 10 is that t2 cannot learn whether portable electronic devices 20 has started shooting at time point, and the time point therefore in computer 10 is t2 and cannot learns (the unknown).Next, during to time point tc, the data line program of portable electronic devices 20 has been loaded into, and now, portable electronic devices 20 now will be carved and be recorded as data line time point tc, and set up the second Path Connection between portable electronic devices 20 and computer 10.Here so-called second Path Connection is for connect in a wired or wireless manner, and portable electronic devices 20 and computer 10 carry out the transmission of any data by the second path.When setting up the second Path Connection between portable electronic devices 20 and computer 10, computer 10 is by the time is recorded as connection setup time point t3 this moment.Therefore, the moment that data line time point tc and connection setup time point t3 is recorded will closely (almost simultaneously).At this time, computer 10 have recorded on time point t1 and connection setup time point t3, and portable electronic devices 20 have recorded start deadline point tb and data line time point tc.Aforementionedly mention that machine time axle X may not be synchronous with the time shown by portable electronic devices time shaft Y, a time offset may be had.Therefore, if directly the start deadline of recording in portable electronic devices 20 point tb to be deducted the on time point t1 recorded in computer 10, then can the true problem of generation indeterminacy.Below how detailed description the present invention is measured exactly the on time length of portable electronic devices 20.
With machine time axle X, as shown in Figure 2, the on time length of portable electronic devices 20 should be by the time span of on time point t1 to time point t2.But time point t2 is unknown time point, connection setup time, some t3 was then recorded in computer 10.Therefore, if can put t3 by known connection setup time to release unknown time point t2, then on time length can be expressed as t2-t1.Although machine time axle X may not be identical with the time shown by portable electronic devices time shaft Y, the time that time point t2 on computer 10 is corresponding on portable electronic devices 20 is start deadline point tb, and the time that the connection setup time on computer 10 puts t3 corresponding on portable electronic devices 20 is data line time point tc.And data line time point tc and start deadline put the mistiming of tb, be just the mistiming of connection setup time point t3 and time point t2, that is this mistiming meet the formula of t3-t2=tc-tb.Because connection setup time point t3, data line time point tc and start deadline point tb is all known, therefore unknown time point t2 can be calculated as the numerical value of t3-(tc-tb).In other words, unknown time point t2 can equal to be put the mistiming that t3 cuts data line time point tc and start deadline point tb connection setup time.Next, because time point t2 has been calculated, time point t2 is cut the on time length that on time point t1 can be expressed as portable electronic devices 20.
Fig. 3 is the process flow diagram measuring portable electronic devices 20 on time length.As shown in Figure 3, measuring portable electronic devices 20 on time length utilizes 5 steps to perform, shown in lower:
Step S100: computer 10 sends start-up command to portable electronic devices 20 by the first path, and record on time point t1;
Step S101: after portable electronic devices 20 receives this start-up command, starts to be loaded into boot program and data line program;
Step S102: when boot program has been loaded into, portable electronic devices 20 records start deadline point tb;
Step S103: when data line program has been loaded into, portable electronic devices 20 and computer 10 set up the second Path Connection, portable electronic devices 20 record material line time point tc, and computer 10 records connection setup time point t3 simultaneously;
Step S104: according to the on time point t1 be recorded in computer 10 and connection setup time point t3, and the start deadline point tb and data line time point tc be recorded in portable electronic devices 20, calculate the on time of portable electronic devices 20.
In the process of step S100 to step S104, on time point t1 and this connection setup time point t3 is all recorded in the message database (Message Log Data) in computer 20, and the start deadline, some tb and data line time point tc was all recorded in the message database in portable electronic devices 20.But, the present invention is not limited thereto, in other embodiments, the record of all time points can deposit in any there is memory function element or device in.And the on time puts t1, time point t2, connection setup time point t3, relative to starting shooting, deadline point tb and data line time point tc can be absolute time or relative time, it can also be the time on timer.Although the invention describes the step and method of the on time length of portable electronic devices 20, the present invention is not as limit.In other embodiments, in portable electronic devices 20 any treat the loading time span of measuring program can be calculated according to similar idea come, and condition is treat that the time that measuring program has been loaded into must after time-program(me) be loaded into, portable electronic devices 20 record treats that the time that measuring program has been loaded into is only the correct time thus.For example, the time point t2 of above-described embodiment cuts the on time length that on time point t1 can be expressed as portable electronic devices 20, and time point t2 can be calculated as the numerical value of t3-(tc-tb).If treat for estimating the time span that measuring program is loaded into, as long as change start deadline point tb into treat that measuring program has been loaded into time point, the mistiming of time point tc and time point tb is utilized to calculate time point t2 afterwards, and time point t2 is cut on time point t1 in the hope for the treatment of that the step of the time span that measuring program is loaded into all is same as aforementioned, therefore repeat no more in this.
In sum, the invention describes a kind of method of data processing system and measurement portable electronic devices on time length, its idea is the mistiming utilizing start deadline point and the data line time point being recorded in portable electronic devices, the anti-corresponding time point pushed away on computer, estimates exactly further and portable electronic devices on time length.In addition, because the present invention is the concept estimation portable electronic devices on time length utilizing the mistiming, therefore, when there are the error of a side-play amount time of portable electronic devices and the time of computer, when calculating its mistiming, this side-play amount can be eliminated because subtracting each other.Therefore, the method for measurement portable electronic devices on time length of the present invention has very high accuracy.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the claims in the present invention change and modify, and all should belong to covering scope of the present invention.
Claims (10)
1. measure a method for portable electronic devices on time length, this portable electronic devices is connected to computer with the first path, it is characterized in that, the method comprises:
This computer sends start-up command to this portable electronic devices by this first path, and records on time point;
After this portable electronic devices receives this start-up command, start to be loaded into boot program and data line program;
When this boot program has been loaded into, this portable electronic devices record start deadline point;
When this data line program has been loaded into, between this portable electronic devices and this computer, set up the second Path Connection, this portable electronic devices record material line time point;
When setting up this second Path Connection between this portable electronic devices and this computer, this computer record connection setup time point; And
According to this on time point be recorded in this computer and this connection setup time point, and this start deadline point be recorded in this portable electronic devices and this data line time point, calculate the on time length of this portable electronic devices.
2. the method for claim 1, it is characterized in that, according to this on time point be recorded in this computer and this connection setup time point, and be recorded in this portable electronic devices this start deadline point and this data line time point, the step calculating this on time length of this portable electronic devices comprises:
Calculate the mistiming of this data line time point and this start deadline point;
This connection setup time point is deducted this mistiming and obtains estimating time point;
This estimation time point is deducted this on time point with this on time length producing this portable electronic devices.
3. the method for claim 1, is characterized in that, this first Path Connection is that wireline pathway connects.
4. the method for claim 1, is characterized in that, sets up this second Path Connection and refer to and to set up wireless or wireline pathway between this portable electronic devices with this computer and be connected between this portable electronic devices with this computer.
5. the method for claim 1, is characterized in that, also comprises:
After this portable electronic devices receives this start-up command, be loaded into time-program(me);
The time point that wherein this time-program(me) has been loaded into is before this start deadline point.
6. the method for claim 1, it is characterized in that, this on time point and this connection setup time put in the message database be all recorded in this computer, and this start deadline point and this data line time point are all recorded in the message database in this portable electronic devices.
7. a data processing system, is characterized in that, comprises:
Portable electronic devices; And
Computer, this computer is connected to this portable electronic devices;
Wherein this computer sends start-up command to this portable electronic devices by first via footpath, and record on time point, after this portable electronic devices receives this start-up command, start to be loaded into boot program and data line program, when this boot program has been loaded into, this portable electronic devices record start deadline point, when this data line program has been loaded into, the second Path Connection is set up between this portable electronic devices and this computer, this portable electronic devices record material line time point, when setting up this second Path Connection between this portable electronic devices and this computer, this computer record connection setup time point, and according to this on time point be recorded in this computer and this connection setup time point, and be recorded in this portable electronic devices this start deadline point and this data line time point, calculate this portable electronic devices on time length.
8. system as claimed in claim 7, it is characterized in that, this on time point and this connection setup time put in the message database be all recorded in this computer, and this start deadline point and this data line time point are all recorded in the message database in this portable electronic devices.
9. system as claimed in claim 7, is characterized in that, this first Path Connection is that wireline pathway connects.
10. system as claimed in claim 7, it is characterized in that, this second Path Connection is wired or wireless Path Connection.
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| CN201410539322.3A CN104298530B (en) | 2014-10-13 | 2014-10-13 | Measure the method and data processing system of portable electronic devices available machine time length |
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| CN201410539322.3A CN104298530B (en) | 2014-10-13 | 2014-10-13 | Measure the method and data processing system of portable electronic devices available machine time length |
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| CN107168839A (en) * | 2017-05-18 | 2017-09-15 | 王东红 | A kind of starting time of mobile terminal length detecting method |
| CN107179992A (en) * | 2017-05-18 | 2017-09-19 | 王东红 | A kind of mobile terminal unused time length detecting method |
| CN107193746A (en) * | 2017-05-26 | 2017-09-22 | 解君 | A kind of mobile terminal-opening performance estimating method |
| CN107635048A (en) * | 2017-09-22 | 2018-01-26 | 苏州惠邦科信息技术有限公司 | The method of testing of handset switch machine |
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