CN1691004A - Computer system analyzing device and method - Google Patents
Computer system analyzing device and method Download PDFInfo
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- CN1691004A CN1691004A CNA2005100762114A CN200510076211A CN1691004A CN 1691004 A CN1691004 A CN 1691004A CN A2005100762114 A CNA2005100762114 A CN A2005100762114A CN 200510076211 A CN200510076211 A CN 200510076211A CN 1691004 A CN1691004 A CN 1691004A
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Abstract
The present invention discloses a computer system analyzing device and a computer system analyzing method. The computer system analyzing device includes an obtaining unit which is used for obtaining the information that at least indicates the using state of a plurality of computer resources, and a detecting unit which is used for detecting whether the computer resource using state indicated by the information is consistent with the state that is predefined as the illogical state.
Description
The cross reference of related application
The right of priority that the present invention is based on and require is disclosed Japanese patent application No.2004-62040 on March 5th, 2004, and the full text of this case is incorporated herein at this by reference.
Technical field
Whether the present invention relates to a kind of computer system analysis device and a kind of computer system analysis method, all be to be used for computer system of verification to have problems such as a medical image observing system.
Background technology
The medical image observing system of the system that uses a computer as everyone knows (as, disclosed in Japanese Unexamined Patent Publication No No.2001-94744).In such medical image observing system, the image data storage of being obtained by testing fixture (mode) is in image server.Client browser reads the view data that is stored in wherein through network from image server, and it is shown as medical image.So in decision or when determining how to treat patient, doctor or nurse can be presented at medical image on the client browser with reference to this.
Such computer system needn't contain the computer resource of peak performance.Particularly, with recurrent the same, even when in a computer system, using, because various restrictions can make them have different performances or different functions such as the computer resource of many same-types.Give an example, with the client browser of high-resolution display as the doctor, still, with the client browser that is used as the nurse of low resolution.
Up to the present, user or system designer should be considered and study and how to dispose computer resource and set up computer system.Yet, in fact, consider the independently function of computer resource, or the like, it is difficult setting up the computer system of optimizing for the user, and needs numerous labours to carry out.In addition, even set up the computer system of optimizing, such as when application purpose changes, the optimization of being done has also lost effect.
Summary of the invention
The present invention carries out under the situation of considering above-mentioned background, and purpose is to carry out necessary verification and comes the optimizing computer system.
According to a first aspect of the invention, provide a kind of computer system analysis device, having comprised: an acquiring unit is used for obtaining the information of the user mode of indicating a plurality of computer resources at least; With a detecting unit, be used for detecting by the user mode of the computer resource of information indication whether with the state consistency that pre-determines to unreasonable state.
According to a second aspect of the invention, provide a kind of computer system analysis method, having comprised: the information of obtaining the user mode of indicating a plurality of quantity computer resources at least; With detect by each user mode of the computer resource of information indication whether with the state consistency that pre-determines to unreasonable state.
Other purpose of the present invention and advantage will be illustrated in following description, and be conspicuous in description partly, or can from enforcement of the present invention, recognize.Purpose of the present invention or advantage can realize and obtain by the means hereinafter specifically noted and combination thereof.
Description of drawings
Accompanying drawing is incorporated and constitute the part of instructions, and diagram the preferred embodiments of the present invention, and the general description that provides with the top and the specific descriptions of the following preferred embodiment that provides are used to explain principle of the present invention.
Fig. 1 is that the structural drawing according to the complete structure of the medical image observing system of the described computer system analysis device of first embodiment of the invention has been used in expression.
Fig. 2 is the structural drawing of the structure of the server in the presentation graphs 1.
Fig. 3 is the figure of data structure that expression is stored in the positional information of the positional information memory member among Fig. 2.
Fig. 4 is the figure of expression by an example of the indicated plane base map (floor plan) of the room arrangement information that is stored in the room arrangement memory member among Fig. 2.
Fig. 5 is the process flow diagram of an image transmission process.
Fig. 6 is a process flow diagram that uses verification.
Fig. 7 is illustrated in the figure that uses an example of detected unreasonable state in the verification.
Fig. 8 A to 8D is the figure of expression as the situation of example, and unreasonable state all is detected in using verification in each situation.
Fig. 9 is the process flow diagram of frequency verification.
Figure 10 A and 10B are the figure that is illustrated in the situation that detects the unreasonable state for frequency of utilization in the verification.
Figure 11 A and 11B are the figure that is illustrated in the another kind of situation that detects the unreasonable state for frequency of utilization in the verification.
Figure 12 is the process flow diagram of mobile-amount (moving-amount) verification.
Figure 13 is the structural drawing of expression according to the structure of the server in the described medical image observing system of second embodiment of the present invention.
Figure 14 is the process flow diagram of matching verification.
Figure 15 is one table is set, and wherein the type of the required monitor of user is determined according to user's occupation.
Figure 16 is the figure of an example of detected unreasonable state in the verification of expression matching.
Figure 17 is the figure of another example of detected unreasonable state in the verification of expression matching.
Figure 18 is the figure that expression is used in the score in the contractility candidate browser.
Embodiment
Will be with reference to the accompanying drawings to the specific embodiments of the invention explanation that makes an explanation.
(first specific embodiment)
Fig. 1 is that the structural drawing according to the complete structure of the medical image observing system of the described computer system analysis device of the first embodiment of the present invention has been used in expression.This medical image observing system is introduced into the medical facilities that comprise three layers of eastern building and three layers of West Building.
Ground floor in eastern building provides server 1.In these Medical Devices, many client browsers 2 are provided.Particularly, client browser 2-1 to 2-5 provides in E at room A respectively, and room A lays respectively at second and the 3rd layer and to three layer of West Building in eastern building to E.Should be noted that,, can they be called " client browser 2-1 " according to circumstances if client browser needs to distinguish mutually, " client browser 2-2 ", Yet, when they do not need to distinguish mutually, they each all be referred to as " browser 2 ".
At the ground floor of West Building, provide an access router 8.This access router 8 is connected to public network 9.In addition, this access router 8 can be communicated by letter with the access router 10 that provides in the heart in operation via public network 9.Operating terminal 11 is connected to access router 10, and from operating terminal 11, can be via the LAN of public network 9 and router 8 these Medical Devices of visit.
In the medical image observing system, the medical image data that is produced by CT scan device 5, MR device 6 and DR device 7 is collected and is stored in server 1.Can pass through to use client browser 2 access servers 1 such as users such as doctor or nurses, and can at random allow a monitor of client browser 2 show medical image.
Fig. 2 is the structural drawing of the structure of the server 1 in the presentation graphs 1.
As shown in Figure 2, server 1 comprises a communication component 101, image collection parts 102, an image storage part spare 103, an image transmission part 104, a use-status information memory unit 105, use-status surveillance parts 106, a positional information memory unit 107,109, one low image-quality indicating devices 110 of 108, one unreasonable state-detection parts of a room arrangement information memory unit, a solution is prepared 111, one input medias 112 of parts and a display device 113.
Positional information memory unit 107 stored position informations, positional information be indication with the router three-1 shown in Fig. 3 waits to 3-5 and hub 4 relevant MAC Address, IP address, install and information such as position.Should be noted that whole positional information can be preset by managerial personnel or this type of personnel.As selection, server 1 can have the function that presets this positional information of part automatically.For example, because be when setting up LAN, to obtain to the information of 3-5 and hub 4, so it can be joined in the positional information about router three-1.If it is added, just can judge " position 1 " and " position 2 " of each client browser 2 as shown in Figure 3 automatically by the position of oriented router that is connected to client browser 2 and hub.Yet, when client browser 2 layer that is positioned at and the router that is connected to client browser 2 or hub was positioned at layer are inequality, as among the client browser 2-5, essential " position 1 " and " position 2 " that import client browser 2 by hand." position 3 " also needs manual input equally, as shown in Figure 3.
Room arrangement information memory unit 108 storage room arrangement informations, this information is the information of indication floor plan shown in Fig. 4 etc., the room of each layer of expression Medical Devices is arranged.If server 1 has the function that is easy to default floor plan, just may, for example, it can preset it automatically, or floor plan can obtain as electronic data, this floor plan can use as the room arrangement information.
Whether unreasonable state-detection parts 109 are in unreasonable state according to the user mode of supervision result, positional information and the room arrangement information detection client browser 2 of use-status surveillance parts 106.Be divided into following four kinds of states by unreasonable state-detection parts 109 detected unreasonable states: (1) a kind of state, the resolution of the monitor of the client browser 2 that using of user wherein, and submit to the request of medical image data to be lower than the requirement (this state is called the first unreasonable state) of the normally used client browser 2 of above-mentioned user; (2) a kind of state, wherein client browser 2 shows medical image (client browser 2 that is called overload) with the high definition for its resolution of monitor continually, and client browser 2 shows medical image (being called the low client browser 2 that carries) with the low definition for its resolution of monitor continually, perhaps two kinds of situations frequently do not take place but appearance simultaneously, and the resolution of the monitor of the low client browser 2 that carries is greater than the resolution (this state is called the second unreasonable state) of the monitor of the client browser 2 of overload; (3) a kind of state, wherein the frequency of utilization imbalance (this state is called the 3rd unreasonable state) of the client browser 2 that uses by many users; (4) a kind of state, when the user uses from client browser 2 that the status of a sovereign is separated for this user, this point will illustrate in bottom, occur that another is nearer from the status of a sovereign than above-mentioned client browser 2, and satisfy the client browser 2 (this state is called the 4th unreasonable state) of the required service condition of this user.
When unreasonable state-detection parts 109 detected the first unreasonable state, low image-quality indicating device 110 sent low image-quality indication information to client browser 2, is low prompting thereby demonstrate the indicating image quality on client browser 2.When if unreasonable state-detection parts 109 detect in second to the 4th unreasonable state any one, then solution is prepared parts 111 and is made scheme and be included in problem in the detected unreasonable state with solution.
Mainly from the explain running of the medical image observing system that contains said structure of the running of server 1.
When the user wishes to observe medical image such as doctor or nurse, he or she is by client browser 2 access servers 1.So, in server 1, just carry out as shown in Figure 5 image transmission course by image transmission part 104, use-status surveillance parts 106, unreasonable state-detection parts 109 and low image-quality indicating device 110.About client browser 2, the above-mentioned client browser 2 that is used for access server 1 will be called as visit-end client server 2.
In step Sa1, image transmission part 104 receives user profile and the device information from visit-end client server 2, and with these information stores in use-status information memory unit 105.In step Sa2, the 104 response requests wherein of image transmission part are transferred to visit-end client server 2 with the medical image data that is stored in image storage part spare 103 in the inventory.In step Sa3, image transmission part 104 receives the image transmission requests of being sent by visit-end client server 2 based on above-mentioned inventory, and the image transmission requests is stored in use-status information memory unit 105 so as should request and user profile and device information connect.In so a kind of mode, because user profile, device information and image transmission requests are stored in use-status information memory unit 105 with connecting each other, just can determine the observed mistake of which medical image (particularly from these information, for example, which part imaging of live body, which kind of mode is used), who user had observed this image, and which client browser 2 has been used to observe this image.
In step Sa4, user-status surveillance parts 106 analyzing stored are in the information of use-status information memory unit 105, thereby determine the resolution of the monitor of client browser 2, this client browser 2 is using the user of visit-end client server 2 to use by one usually.In step Sa5, whether the resolution that use-status surveillance parts 106 are determined the above-mentioned resolution of having determined and visit-end client server 2 approximately equal.
If determine that in step Sa5 they are inequality, then the step of Zhi Hanging advances to step Sa6 by step Sa5.In step Sa6, low image-quality indicating device 110 will hang down image-quality indication information and be sent to access end client browser 2.This is low, and image-the quality indication information is the information that is shown by access end client browser 2.If this low image-quality indication information shows on access end client browser 2 as low image-quality indication information, then should low image-quality indication information indication note following result, even i.e. user request comes display image with the identical resolution of resolution of the image that shows with the normally used monitor of this user, the possibility that also exists the specification of access end client browser 2 can not come display image with above-mentioned resolution, and image quality may reduce.Particularly, if one is often used and has 512 * 512 or the monitor of higher resolution, observe the user of 512 * 512 pixel CT images, use an access end client browser 2 that comprises the monitor such as low resolution PDA to visit server 1 now, this monitor can not be with the resolution display image of 512 * 512 pixels, and image quality is lower than the quality of the image that this user observes usually.So, in the case, allow access end client browser 2 show above-mentioned notice for this user.
Then, the step of execution advances to step Sa7 from step Sa6.Yet, should be noted that if the above-mentioned resolution approximately equal of determining of having decided resolution and access end client browser 2, the step of execution advances to step Sa7 from step Sa5 in step Sa5.In step Sa7, image transmission part 104 is read the medical image data from image storage part spare 103 by the appointment of image transmission requests, and it is transferred to access end client browser 2.
By such mode,, just can provide and have the notice that image quality may subnormal possibility according to this result if in the process of medical data is transmitted in response from the image transmission requests of client browser 2, detect the first unreasonable state.
At each detection in second to the 4th unreasonable state, be that the execution request that response uses the keeper of input media 112 to provide is carried out.
When the second unreasonable status detection is carried out in request, as shown in Figure 6, prepare parts 111 by use-state monitoring apparatus 106, unreasonable state-detection parts 109 and solution and carry out the use detection.In step Sb1, use-status surveillance parts 106 analyzing stored are in the information of use-status information memory unit 105, thus the statistical data of collection user and image transmission requests.
In step Sb2, use-status surveillance parts 106 determine whether to carry out the second unreasonable status detection according to user or graphics standard.Specify one of them standard by the keeper, and send the execution request of the second unreasonable state of detection.If specified user, the step that use-status monitoring parts 106 are carried out advances to Sb3 by Sb2.In step Sb3, use-status monitoring parts 106 were categorized as the load on the client browser 2 respectively low year, fit and carry and overload based on the client browser 2 that the user often uses.Particularly, be lower than in the resolution that the user who often uses client browser 2 becomes observed image under people's the situation of resolution of monitor of browser 2, the load on the client browser 2 classifies as low carrying.In resolution that the user who often uses client browser 2 becomes observed image and the essentially identical people's of resolution of the monitor of browser 2 situation, the load on the client browser 2 classified as suitable year.Be higher than in the resolution that the user who often uses client browser 2 becomes observed image under people's the situation of resolution of monitor of browser 2, the load on the client browser 2 classifies as overload.In addition, when being in the situation that client browser 2 often do not use by Any user, the load on the client browser 2 classifies as low carrying.Should be noted that, can wait from occupation type and estimate to need which type of monitor for consideration user to resolution such as the user.For example, the doctor who verifies medical image for diagnostic purpose needs high-resolution monitor, and the nurse only need watch the monitor with low relatively resolution.Thereby, make the form that is provided with that indication occupation type and monitor resolution concern between the two, be stored in server 1.
On the other hand, when having specified graphics standard, then the step of Zhi Hanging advances to step Sb4 by step Sb2.In step Sb4, use-status monitoring parts 106 were categorized as the load on the client browser 2 respectively low year, fit and carry and overload based on the medical image that shows on the client browser 2 of being everlasting respectively.Particularly, obtain under the situation of the medical image through showing on the client browser 2 of being everlasting in the resolution with the monitor that is lower than browser 2, the load on the client browser 2 classifies as low carrying.Obtaining under the situation of the medical image through showing on the client browser 2 of being everlasting with the essentially identical resolution of the resolution of the monitor of browser 2, the load on the client browser 2 classifies as suitable carrying.Obtain under the situation of the medical image that is obtained through showing on the client browser 2 of being everlasting in the resolution with the monitor that is higher than browser 2, the load on the client browser 2 classifies as overload.Show hardly at client browser 2 under the situation of medical image that the load on the client browser 2 classifies as low carrying.
Then, the step of execution advances to step Sb5 by step Sb3 or step Sb4.In step Sb5, unreasonable state-detection parts 109 are carried out retrieval detecting a combination, and this combination comprises that load it on classifies as the client browser 2 of overload and its and goes up load and classify as and hang down year and its resolution classifies as the client browser 2 of resolution of the client browser 2 of overload greater than above-mentioned load.At this moment, if detect the combination of above-mentioned client browser 2, mean that then they are in the second unreasonable state.In addition, classify as the low client browser 2 that carries if its that has a some gone up load, select one of them client browser 2, its resolution requirement can show the image that is classified as client browser 2 demonstrations of overload by load on it.If do not have the client browser 2 of above-mentioned desired resolution, then select the client browser 2 that has with the most approaching resolution of desired resolution.
In step Sb6, unreasonable state-detection parts 109 determine whether to detect combinations thereof.If determine to have detected this combination in step Sb6, the step of execution advances to Sb7 from Sb6.In step Sb7, solution is prepared parts 111 and is formulated the suggestion image, is used to change the user mode of client browser 2, and allows display device 113 show this suggestion image.As the suggestion image, can consider following map: be used for pointing out the keeper to exchange the image of the monitor of the client browser 2 in the detected combination of step Sb5 mutually, or user one or more that are used for impelling load on it to classify as the client browser 2 of overload go to use load on it to classify as the image of the low client browser that carries or a plurality of browser 2.
Fig. 7 illustrates the figure that determines to detect the situation of unreasonable state based on user.In situation shown in Figure 7, the resolution of the monitor of the client browser 2-2 that provides in room B is provided the resolution of the monitor of the client browser 2-1 that provides in room A.In addition, browser 2-1 is often by needing high resolution monitor to verify user's use that medical image is diagnosed.Browser 2-2 is often by only needing with reference to user's use medical image or that need not high resolution monitor.In this case, the display device 113 by server 1 shows the image that suggestion client browser 2-1 and 2-2 exchange mutually.
Fig. 8 A to 8D illustrates the figure that detects the situation of the second unreasonable state based on graphics standard in verification.In a kind of situation therein, the resolution shown in Fig. 8 A is the CT image that the monitor of 512 * 512 pixels is usually used in showing 4 512 * 512 pixels shown in Fig. 8 B.In addition, in another kind of situation, the resolution shown in Fig. 8 C is the MR image that the monitor of 1024 * 1024 pixels is usually used in showing 4 256 * 256 pixels shown in Fig. 8 D.In these cases, by exchanging above-mentioned monitor, just can satisfy the required condition of verification of the MR image that carries out because of the diagnosis needs again simultaneously for because of the verification of diagnosing the CT image that need carry out provides top condition.So, show the suggestion image that the indication monitor exchanges mutually by display device 113.
In above-mentioned example, suggestion image suggestion to be shown shows the monitor that is exchanged mutually; Yet it can advise that the client browser 2 that will use the user changes another client browser 2 into.In addition, on it load classify as the suitable client browser 2 that carries monitor can as with above-mentioned monitor in a monitor that exchanges mutually or the monitor that impels other users to use.
Be to be noted that the situation that exists the user to tend to observe similar image under same setting, this situation often takes place.Therefore, when the user who did not use the medical image observing system visits this system for the first time, server 1 is by implementing the following step, can allow this user select and use suitable client browser 2, and can reduce the possibility that the second unreasonable state occurs: server 1 request user specifies the type of each image that will observe and the setting of this image; Based on the type of image and the setting of user's appointment, server 1 calculates and shows the resolution that this image is required with being provided with of user's appointment; And server 1 allows the display unit of the client browser 2 that this user uses show an image, and the above-mentioned client browser of selecting 2 of this image indication is suitable for this user.
Then, when providing the execution request of verification the 3rd unreasonable state, use-status surveillance parts 106, unreasonable state-detection parts 109 and solution are prepared the frequency verification that parts 111 are carried out as shown in Figure 9.
In step Sc1, which user use-status surveillance parts 106 are analyzed respectively and had once been used this client browser 2 according to the information that is stored in use-status information memory unit 105, and the frequency of using this client browser 2.
In step Sc2 and Sc3, unreasonable state-detection parts 109 determine whether the client browser 2 that is often used by a plurality of users exists, and determine whether the client browser 2 that is not often used by a plurality of users exists.If having determined the client browser 2 that is often used by a plurality of users does not exist, and the client browser 2 that is often used by a plurality of users does not exist yet, or often determined to exist the client browser 2 that uses by a plurality of users and not often by the client browser 2 of a plurality of users' uses one of them, then be the generation that does not detect the 3rd unreasonable state, so the frequency verification finishes.
On the other hand, the frequent client browser 2 that uses by a plurality of users and when often not existing simultaneously by the client browser 2 of a plurality of users' uses, the frequency of utilization of client browser 2 is unbalanced.Mean the 3rd unreasonable state that taken place.Like this, in this case, solution is prepared parts 111 allows display device 113 show that suggestion changes the suggestion image of user mode.So-called suggestion image, can consider following map: be used to point out the user that the client browser 2 that does not often use is moved to the image in the space of the client browser 2 that offers frequent use, or be used to point out the user of the frequent client browser of one or more uses 2 to remove to use not the often image of the client browser 2 of use.
Figure 10 A illustrates a kind of figure that detects the situation of the 3rd unreasonable state.In the situation shown in Figure 10 A, the client browser 2-1 among the A of space is often used by a plurality of users, and the client browser 2-2 in the space B is not often used.Under such situation, can be by client browser 2-2 is moved to space A, shown in Figure 10 B, dwindle the difference between the frequency of utilization of client browser 2-1 and 2-2.So, show that on the display device 113 of server 1 suggestion moves to client browser 2-2 the image of space A.
Should be noted that, in comprising the medical image observing system of a plurality of client browsers 2, have so a kind of situation, promptly detect and have a plurality of client browsers 2 that often do not use.
Figure 11 A illustrates a kind of figure that detects the situation of the 3rd unreasonable state.In the situation shown in Figure 11 A, the client browser 2-1 among the A of space by a plurality of users through using.On the other hand, the client browser 2-2 in the space B still is that client browser 2-3 in the space B often uses.
At this moment, the display device 113 of server 1 can show that suggestion moves to client browser 2-2 or 2-3 the image of space A.Alternatively, can determine to move to the client browser 2 of space A based on predetermined condition.For example, if determine with reference to the specification of client browser 2, the situation shown in Figure 11 B, the functional equivalent of client browser 2-3 then demonstrates the image that suggestion moves to client browser 2-3 space A in the function of client browser 2-1.
When providing the execution request of verification the 4th unreasonable state, use-status surveillance parts 106, unreasonable state-detection parts 109 and solution are prepared parts 111 execution mobile-amount verification as shown in figure 12.
Particularly, in step Sd1, at each client browser 2, use-status surveillance parts 106 are according to the information that is stored in use-status information memory unit 105, from at each user's main positions to each client browser 2, analyze the amount of movement that each had used the user of each client browser 2.So-called main positions at each user refers to the place that each user is occurred in the normal time of registration in advance.Amount of movement can be estimated with reference to the information that is stored in positional information memory unit 107 and room arrangement information memory unit 108.
In step Sd2, by the above-mentioned analysis of reference, unreasonable state-detection parts 109 are specified a user, and this user's amount of movement is equal to or higher than predetermined value.Then, in step Sd3, unreasonable state-detection parts 109 determine whether this user is designated.
Also do not specify if determined above-mentioned user in step Sd3, meaning does not have the 4th unreasonable state to take place, so the amount of movement verification finishes.On the other hand, determine to have specified above-mentioned user in step Sd4, the step of execution advances to Sb4 by Sb3.In step Sb4, unreasonable state-detection parts 109 are implemented to search to detect a client browser 2 again, and detected client browser 2 satisfies the service condition of the user of appointment in step Sb2, and is positioned at the place near user's main positions.Then, in step Sb5, unreasonable state-detection parts 109 determine whether above-mentioned client browser 2 is detected.
In step Sb5, determine not detect client browser 2, this means the 4th unreasonable state does not take place, so the amount of movement verification finishes.Yet, in step Sb5, determine to have detected client browser 2, mean the 4th unreasonable state that taken place.In the case, execution in step advances to step Sb6 by step Sb5.In step Sb6, solution is prepared parts 111 and is made the suggestion image that is used for suggestion change user mode, and allows display device 113 show these suggestion images.As for the suggestion image, can consider following image, the user that its name of this picture cues has been retrieved in step Sb2 removes to use detected client browser 2 in step Sd4.
Particularly, can provide under the situation of equivalent environment for diagnosis based on medical image at many client browsers 2, if the user who diagnoses uses away from one in the client browser 2 of main positions, be inefficent.In other words, this user uses more then more efficient near one in the client browser 2 of main positions.Therefore, show an image by the display device 113 of server 1, this image suggestion changes user mode so that use more client browser 2 near main positions.
Yet considering can be because some reasons be specially used the client browser 2 away from main positions.For example, when above-mentioned user goes to another medical office, he or she must promptly diagnose according to medical image then, and this state should not be defined as unreasonable state in the case.In addition, when a user repeatedly uses client browser 2 away from his or her main positions, just might this user specially use its, this also is a kind of situation that should not be defined as unreasonable state.Therefore, in the amount of movement verification, also should consider the number of times that client browser 2 has been used.For example, tackle each client browser 2 execution in step Sd2, unreasonable state-detection parts 109 can only specify one to use its user repeatedly, access times are equal to or greater than first threshold, and less than second threshold value, testing result is that above-mentioned two states is not confirmed as the 4th unreasonable state.
As mentioned above, according to first embodiment, detect each unreasonable state relevant and whether take place with the use of client browser 2.Therefore, such as, if detect any unreasonable state that taken place, the keeper of medical image observing system can take measures to solve the problem that relates to detected unreasonable state, so that the medical image observing system can effectively operate.In addition, according to first embodiment, formulated and demonstrated the scheme of the problem that solves detected unreasonable state.The keeper needn't consider to take any scheme addressing this problem like this, thereby alleviates keeper's burden.
(second specific embodiment)
Used among total and first embodiment of medical image observing system of described according to a second embodiment of the present invention computer system analysis device come down to identical.Yet according to second embodiment, server 21 has replaced server 1.
Figure 13 is the structural drawing of the structure of expression server 21.In Figure 13, represent by same reference numerals respectively with the same structural detail among first embodiment, and omit their detailed description.
As shown in figure 13, server 21 comprises communication component 101, image collection parts 102, image storage part spare 103, image transmission part 104, use-status information memory unit 105, use-status surveillance parts 106, positional information memory unit 107, room arrangement information memory unit 108, input media 112, display device 113, unreasonable state-detection parts 211 and solution are prepared parts 212.
Server 21 does not contain the element corresponding to the low image-quality indicating device 110 in the server 1.In addition, server 21 comprises that unreasonable state-detection parts 211 and solution that the unreasonable state-detection parts 109 that replace in the server 1 and solution are prepared parts 111 prepare parts 212.
Unreasonable state-detection parts 211 detect a kind of state, and in this state, the user uses and the unmatched client browser 2 of this user,, and with this state as unreasonable state.If detect unreasonable state, then solution preparation parts 212 are drawn up a plan for to solve the problem of unreasonable state.
To be written to positional information memory unit 107 in addition about the data of the function of each client browser 2 (as, the resolution of the monitor of each client browser 2).
The running of main contact server 21 is explained in running with medical image observing system of said structure.
When the user logins client browser 2 (user and client browser 2 are called the browser 2 of login user and login hereinafter), the browser 2 of login to server 21 transmission about the user profile of login user and about the authentication information of the browser 2 of login.When communication component 101 received user profile and authentication information, unreasonable state-detection parts 211 and solution were prepared the matching verification that parts 212 are carried out as shown in figure 14.
Specifically, in step Se1, unreasonable state-detection parts 211 obtain at that received user profile and authentication information from communication component 101.In step Se2, unreasonable state-detection parts 211 determine according to user profile and authentication information whether the browser 2 of login mates login user.Moreover, it can be with reference to waiting and detect such as shown in figure 15 the form that is provided with.Being provided with in the form as shown in figure 15, the type of the monitor that the user is required (classifying based on resolution) is specified according to the type of user's occupation.This is provided with form and is set by keeper's and so on personnel.Such as, if the user of login is the doctor, if the browser 2 of login has the monitor of high-resolution monitor or intermediate resolution, then determine that according to the above-mentioned form that is provided with the browser 2 of this login is to mate login user, and if the monitor of browser 2 with low resolution of login, then determine the browser 2 of this login login user that do not match according to the above-mentioned form that is provided with.Should be noted that the type that is included in the monitor in the browser 2 of login can be estimated with reference to the information that is stored in positional information memory unit 107.
If in step Se2, determine the browser 2 coupling login users of login, then be defined as not having unreasonable state to take place, so the matching verification finishes, need not to carry out the subsequent step of Se2.On the other hand, the browser 2 of in step Se2, the determining login login user that do not match, then the step of Zhi Hanging advances to step Se3 from step Se2.In step Se3, solution is prepared parts 212 and is retrieved detecting the client browser 2 of coupling login user, as, based on monitor type and user's occupation type and the client browser that has monitor 2 of match user.
In step Se4, solution is prepared the number of parts 212 verifications detected client browser 2 in above-mentioned retrieval, as, the number of times that client browser 2 is detected.If number is zero, the step of execution advances to step Se5 from step Se4.In step Se5, solution is prepared parts 212 allows display device 113 show an image, the browser 2 of this image indication login login user that do not match.This image is used to refer to login user, and to use the browser 2 logined be irrational.That is to say that owing to can not detect the alternative monitor of the problem that is used to solve unreasonable state, it has only indicated the generation of unreasonable state.
If the number of detected client browser 2 is one in retrieval, the step of execution advances to step Se6 from step Se4.In step Se6, solution is prepared parts 212 and is selected detected client browser 2 as candidate's browser.
If the number of detected client browser 2 is most in retrieval, the step of execution advances to step Se7 from step Se4.In step Se7, solution is prepared parts 212 with reference to an option, and can dwindle to detect coupling client browser 2 according to this option is the scope of the retrieval of purpose.As for this option, it is one that personnel by keeper and so on select from " resolution ", " distance ", " frequency of utilization " and " nothing " in advance.
If it is " nothing " that option is set, the step of execution advances to step Se8 from step Se7.In step Se8, solution is prepared parts 212 and is selected detected all client browsers 2 in retrieval, as candidate's browser.That is to say that at this moment, not dwindling of above-mentioned range of search carried out.
If " resolution " is set as this, the step of execution advances to step Se9 from step Se7.In step Se9, solution is prepared parts 212 based on the consideration to resolution, selects one or more detected client browsers 2 as candidate's browser.Particularly, from detected client browser 2, select one or more client browsers 2 of monitor that have as candidate's browser with high score rate.
If " distance " is set as this, the step of execution advances to step Se10 from step Se7.In step Se10, solution is prepared the consideration of parts 212 based on distance between the browser 2 that each is detected client browser and login, selects one or more detected client browsers 2 as candidate's browser.Particularly, from detected client browser 2, select the nearest client browser 2 of the browser 2 of one or more distance logins as candidate's browser.
If " frequency of utilization " is set as this, the step of execution advances to step Se11 from step Se7.In step Se11, solution is prepared parts 212 based on the consideration that each is detected the frequency of utilization of client browser 2, selects one or more detected client browsers 2 as candidate's browser.Particularly, from detected client browser 2, select the minimum client browser of one or more frequencies of utilization 2 as candidate's browser.
In arbitrary step, after having selected client browser 2 as candidate's browser, the step of execution any one from these steps advances to step Se12 in step Se6 and Se8 to Se11.In step Se12, solution is prepared parts 212 and is formulated suggestion change user mode suggestion image, and allows display device 113 show this image.So-called suggestion image can be considered following map: promptly be used to point out the keeper monitor and image of exchanging mutually of the monitor of candidate's browser with the browser 2 of login, or be used to impel login user to use the image of candidate's browser.
Figure 16 is the figure of an example that expression detects the situation of unreasonable state.Be situation shown in Figure 16 below:
As shown in FIG., client browser 2-11,2-12 and 2-13 are provided in room X, and client browser 2-14,2-15 and 2-16 are provided in room Y.Each self-contained high-resolution monitor of client browser 2-11 and 2-12.The monitor of client browser 2-13,2-14 and each self-contained intermediate resolution of 2-15.Client browser 2-16 comprises the monitor of low resolution.Client browser 2-11 is often used by the doctor.Client browser 2-15 is often used by the nurse.Client browser 2-12,2-13 and 2-14 often do not use.
In said circumstances, suppose that user U is a doctor, he signs in to client browser 2-16.According to form as shown in figure 15, the monitor and the doctor of high resolving power or intermediate resolution are complementary.Therefore, client browser 2-16 is not suitable for for user U, because it has low resolution.
At this moment, client browser 2-11,2-12,2-13,2-14 and 2-15 are detected as suitable browser, and just, candidate's browser is because they include and the high resolving power of user U coupling or the monitor of intermediate resolution.Then, if " nothing " is set, then demonstrate the suggestion image of client browser 2-11,2-12,2-13,2-14 and 2-15 being classified as candidate's browser for limiting item.If " resolution " is set for limiting item, then candidate's browser is restricted to client browser 2-11 and the 2-12 that contains high score rate monitor.If " distance " is set for limiting item, then candidate's browser is restricted to client browser 2-14 and the 2-15 that is in the same space with client browser 2-16.
Should be noted that solution preparation parts 212 can limit candidate's browser based on a plurality of qualifications items.This will be by the following Example explanation that makes an explanation:
In situation as shown in figure 17, the frequency of utilization of client browser 2-11 is high, and the frequency of utilization of client browser 2-12,2-14,2-15 and 2-16 is about medium, and the frequency of utilization of browser 2-13 is low.
In this case, as mentioned above, suppose that user U is a doctor, he signs in to client browser 2-16.In the case, as shown in figure 18, solution prepare all client browsers that parts 212 determine to comprise client browser 2-16 aspect the resolution, the frequency of utilization aspect and between each client browser and client browser 2-16 apart from aspect score.In example shown in Figure 180, based on above-mentioned three qualification items each, client browser is provided the mark that is divided into Three Estate, as, 9 minutes, 5 minutes, 1 minute.Solution preparation parts 212 usefulness are weighted based on the score that each limits item each client browser the coefficient of each setting then, and calculate each client browser based on three total points that limit item.In example shown in Figure 180, the coefficient of resolution, frequency of utilization and distance is respectively 3,2,1.Then, solution is prepared parts 212 and is selected the highest client browser of total points as candidate's browser.As selection, can be set to select a plurality of high level client browsers that aspect total points, are in.
By this way, according to second embodiment, if there are a plurality of candidate's browsers, can go out more suitable one or morely based on their feature limits, and demonstrate an image, more suitable one or more browsers are used in this image suggestion.Thereby, alleviated keeper's burden.
The foregoing description can carry out following different improvement:
The present invention can be applied to the various computer system except the medical image observing system.In addition, the present invention can be applied to the computer resource of verification except monitor, such as computing machine and external memory.Should be noted that computer resource comprises the various devices that computer run is required, as memory storage, input media, output unit and control device.
Can carry out verification and detect one or several first to the 4th unreasonable state.Selectively, can implement verification and detect another unreasonable state.
In the medical image observing system, the separate server that is used to operate running can have the function of unreasonable state being carried out verification.Selectively, the exterior terminal that provides outside the medical image observing system such as maintenance terminal (maintenance terminal) 11, can have the function of unreasonable state being carried out verification.In one situation of back, a plurality of medical image observing systems can be carried out verification by a shared exterior terminal.
Can show that the image of unreasonable state has appearred in indication, comes to provide instead of the problem that solves unreasonable state the image of scheme.
For the problem that solves unreasonable state provides the image of scheme or the image that unreasonable state has appearred in indication, can show by the monitor of the client browser that unreasonable state occurs.
The function of the necessary client browser of user can be according to except assessing about the characteristic information the identifying information of user or user's occupation type (as, user's skill level).
For a person skilled in the art, other advantages and improvement be easy to found.Therefore, the present invention of broad sense is not limited to detail as described herein and one exemplary embodiment.So, can under the situation of the essence of the defined total inventive concept of the equivalent that does not break away from appended claim and they or scope, carry out various improvement.
Claims (20)
1, a kind of computer system analysis device comprises:
Acquiring unit is used for obtaining the information of the user mode of indicating a plurality of computer resources at least; With
Whether detecting unit is used for detecting by each user mode of the computer resource of information indication corresponding with the state that pre-determines to unreasonable state.
2, computer system analysis device according to claim 1, wherein:
Acquiring unit obtains information, the processing that processing that the indication of this information interrelates with the user of computer resource respectively or indication are carried out by computer resource respectively; With
Whether detecting unit about the performance of described each computer resource, detects each computer resource and does not match by the various processing of information indication.
3, computer system analysis device according to claim 1, wherein:
Acquiring unit obtains information, the frequency of utilization of this information instruct computer resource; With
Whether detecting unit detects the frequency of utilization imbalance of computer resource.
4, computer system analysis device according to claim 1, wherein:
Acquiring unit obtains information, the indication of this information using a computer resource the user main positions and distance between the position of computer resource is provided respectively; With
Detecting unit detects main positions whether and provides distance between the position of a described computer resource greater than main positions and distance between the position of arbitrary computer resource is provided.
5, computer system analysis device according to claim 1, wherein:
Acquiring unit obtains information, and this information is indicated which user resource that using a computer respectively; With
Detecting unit detects the performance that the performance of the computer resource that the user is using whether is worse than normally used another computer resource of this user.
Computer system also comprises an indicating member, when the performance that detects a said computer resource when detecting unit was worse than the performance of said another computer resource, there was the possibility that can not be performed in the processing that this indicating member notifies this user to be carried out by a said computer resource.
6, computer system analysis device according to claim 1, wherein:
Acquiring unit obtains the information of the user's that indication using arbitrary computer resource feature; With
Whether detecting unit detects, and the performance of described arbitrary computer resource is worse than based on the determined essential performance of user's feature.
7, computer system analysis device according to claim 1, the wherein a kind of image display device in the computer resource for the demonstration medical image.
8, computer system analysis device according to claim 1, wherein further comprise the solution formulation parts, when detection part detects by arbitrary user mode of the computer resource of information indication when being defined as the state of unreasonable state, these solution formulation parts are formulated the scheme of the problem that is used to solve described arbitrary user mode.
9, computer system analysis device according to claim 8, wherein the scheme of formulating by the solution formulation parts be suggestion substitute in the computer resource that is associated with described arbitrary user mode with another computer resource or advise in the described computer resource one with computer resource in another scheme that exchanges mutually.
10, computer system analysis device according to claim 9, wherein when detecting a plurality of computer resources as another the candidate's computer resource in the described computer resource or the described computer resource, solution formulation unit (i) is weighted the numerical value of the mark of a plurality of computer resources, these computer resources are based on that the various features that is associated with a plurality of computer resources determines, this numerical value is to determine according to the effective value of feature, (ii) calculate the total points of a plurality of computer resources, (iii) a plurality of computer resources are restricted to be more suitable for one or more and (iv) draw up a plan for based on the total points of a plurality of computer resources.
11, a kind of computer system analysis method comprises:
Obtain the information of the user mode of indicating a plurality of computer resources at least; With
Detection by each user mode of the computer resource of information indication whether with the state consistency that pre-determines to unreasonable state.
12, computer system analysis method according to claim 11, wherein:
The information of obtaining is the information of indicating respectively the processing that the information of the processing that the user with computer resource interrelates or indication carried out by computer resource respectively; With
When detecting described each user mode whether,, detect whether each computer resource does not match by the processing separately of information indication about the performance of described each computer resource with the state consistency that pre-determines to unreasonable state.
13, computer system analysis method according to claim 11, wherein:
The information of obtaining is the information of indication computer resource frequency of utilization; With
In detecting described each user mode whether and the process that pre-determines to the state consistency of unreasonable state, whether detect the frequency of utilization imbalance of computer resource.
14, computer system analysis method according to claim 11, wherein:
The information of obtaining is the information of the distance between the indication user's that using a computer resource current time main positions and the position that computer resource is provided respectively; With
In detecting the process of whether described each user mode and the state consistency that is defined as unreasonable state, detect main positions whether and provide distance between the position of a described computer resource greater than main positions and distance between the position of arbitrary computer resource is provided.
15, computer system analysis method according to claim 11, wherein:
The information of obtaining is to indicate the using a computer information of resource of which user respectively; With
In detecting the process of whether described each user mode and the state consistency that is defined as unreasonable state, detect the performance that the performance of the computer resource that the user is using whether is lower than normally used another computer resource of this user,
This computer system further comprises when the performance that detects a described computer resource is lower than the performance of described another computer resource, informs the inexecutable possibility of processing that the user exists described another computer resource to carry out.
16, computer system analysis method according to claim 11, wherein:
The information of obtaining is the information of indicating the user's who uses arbitrary computer resource feature; With
Whether in detecting the process of whether described each user mode and the state consistency that is defined as unreasonable state, detecting, the performance of described arbitrary computer resource is lower than based on the determined essential performance of user's feature.
17, computer system analysis method according to claim 11, the wherein a kind of image display device in the computer resource for the demonstration medical image.
18, computer system analysis method according to claim 11, further comprise when the scheme that detects by arbitrary user mode of the computer resource of information indication when being defined as the state of unreasonable state, formulate the problem that is used to solve described arbitrary user mode.
19, computer system analysis method according to claim 18, wherein the scheme proposals of Zhi Dinging substitute in the computer resource that is associated with described arbitrary user mode with another computer resource or advise in the described computer resource one with computer resource in another exchange mutually.
20, computer system analysis method according to claim 19, wherein when detecting a plurality of computer resources as another the candidate's computer resource in the described computer resource or the described computer resource, (i) mark of detection as a plurality of computer resources of candidate's computer resource is weighted, these candidate's computer resources are based on the various features that is associated with a plurality of computer resources, determine according to the effective value of feature, (ii) calculate the total points of a plurality of computer resources, (iii) a plurality of computer resources are restricted to be more suitable for one or more and (iv) draw up a plan for based on the total points of a plurality of computer resources.
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| JP2004062040 | 2004-03-05 | ||
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| JP2003187278A (en) * | 2001-12-19 | 2003-07-04 | Mitsubishi Heavy Ind Ltd | Apparatus, method and program for managing and guiding parking lot |
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