CN103034719B - Cpu Model recognition method, apparatus and system hardware detection - Google Patents

Cpu Model recognition method, apparatus and system hardware detection Download PDF

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CN103034719B
CN103034719B CN 201210537522 CN201210537522A CN103034719B CN 103034719 B CN103034719 B CN 103034719B CN 201210537522 CN201210537522 CN 201210537522 CN 201210537522 A CN201210537522 A CN 201210537522A CN 103034719 B CN103034719 B CN 103034719B
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cpu
data
information
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database
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CN103034719A (en )
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何世伟
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北京奇虎科技有限公司
奇智软件(北京)有限公司
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Abstract

本发明涉及硬件检测技术,具体公开了一种CPU型号识别方法、设备及硬件检测系统。 The present invention relates to hardware detection technique, discloses a particular CPU type recognition method, apparatus and system hardware detection. 该CPU型号识别方法包括:运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CPU数据集;再从预置的CPU特征数据库中搜索与该待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果,其中,该CPU特征数据库中的每组CPU特征数据唯一关联一CPU型号。 The CPU model identification method comprising: operating the CPUID instruction, CPU information obtained corpus data set or several subsets, as CPU data sets to be compared; filter to be compared with the data set matching the CPU from the CPU of the CPU preset feature database CPU type model information as the recognition result, wherein the characteristic data uniquely associated CPU CPU a feature database and each CPU model. 在此基础上,相应得到的CPU型号识别设备及硬件检测系统,通过将CPU特征数据库与待比较CPU数据集进行比对,可以搜索出与待识别CPU匹配的CPU型号信息,由此克服现有硬件检测工具对CPU型号识别不全、不准确的问题,提高了CPU识别的准确性、完整性。 On this basis, to give the corresponding CPU type recognition device and hardware detection system for comparison by the CPU to be compared with the database feature set CPU data, it can be recognized by the CPU and the search for a matching CPU information, thereby overcoming the conventional CPU hardware detection tool for model identification incomplete, inaccurate problem, improve the CPU recognition accuracy, completeness.

Description

CPU型号识别方法、设备及硬件检测系统 CPU type recognition method, apparatus and system hardware detection

技术领域 FIELD

[0001] 本发明设及硬件检测技术,具体设及一种CPU型号识别方法及CPU型号识别设备和硬件检测系统。 [0001] The present invention is provided detection technology and hardware, a CPU-specific design and type recognition method and recognition apparatus CPU type and hardware detection system.

背景技术 Background technique

[0002] 目前,人们在购买用户设备、优化用户设备配置、了解用户设备的应用环境等诸多需求中需要详细了解用户设备的各种硬件信息(例如CPU、主板、内存、显卡、显示器、硬盘、 网卡、声卡,W及所有接入的USB设备等信息),因而对硬件检测工具存在很大的需求。 [0002] Currently, people are buying user device, user equipment is configured to optimize, understanding the application environment of the user equipment, and many other various demand requires detailed knowledge of the hardware information of the user device (e.g. CPU, motherboard, memory, graphics cards, monitors, hard drives, information network card, sound card, W and all connected USB devices, etc.), so there is a big demand for hardware detection tool.

[0003] 现有技术中,一些操作系统为用户提供了查看用户设备主要硬件信息的工具,如Windows系统的"设备管理器"和"系统信息"工具。 [0003] prior art, some operating systems provides users view the user equipment is mainly hardware information tools, such as Windows system "Device Manager" and "System Information" tool. 具体而言,用户可W右击桌面上的"我的电脑",从快捷菜单中选择"属性"命令,打开"系统属性"窗口W查看当前用户设备的主要硬件信息;或者从控制面板中打开"系统属性"窗口,切换到"硬件"标签页,点击"设备管理器"按钮W查看当前用户设备的主要硬件信息。 Specifically, W user can right-click "My Computer" on the desktop, select "Properties" command from the shortcut menu, open the "System Properties" window W to view the current major hardware information of the user equipment; or open the Control Panel "system properties" window, switch to the "hardware" tab, click "device Manager" button W to view the current hardware information main user of the device. 此外,用户还可W从Windows系统的开始菜单中的附件选项下找到"系统工具",然后选择"系统信息"W查看当前用户设备的主要硬件信息;或者,在"运行"对话框中直接输入"msin化32. exe" W查看当前用户设备的主要硬件信息。 In addition, users can find the W option from the Start menu under Accessories Windows systems in the "System Tools" and then select "System Information" W view the current user's main device hardware information; or enter directly in the "Run" dialog box "msin of 32. exe" W to view the current hardware information main user of the device. 通过运些工具,可W得到用户设备上CPU、内存、主板等主要硬件的基本信息。 Transported by these tools can be obtained W basic information on the user equipment hardware main CPU, memory, motherboard.

[0004] 目前,大多数硬件检测工具可W通过intel IA32架构下的CPU信息汇编指令(CPUID指令)得到较为完整的CPU信息数据,其中包括CPU类型、型号、制造商信息、商标信息、序列号、缓存等一系列CPU相关的信息。 [0004] Currently, most of the hardware detection tool W assembly instruction (the CPUID instruction) to obtain more complete information on the CPU through the CPU data information in the intel IA32 architecture, including CPU type, model, manufacturer information, trademark information, a serial number , CPU cache and a series of related information. 对于Intel新型号的CPU而言,运些硬件检测工具在检测CPU的型号时,都是通过CPUID指令获取CPU的Processor化and String (处理器商标字符串)来识别CPU型号,运是因为Processor化and String中一般会包含CPU 的型号信息。 For Intel CPU new models, the operation of these hardware detection means upon detection of the CPU type, are obtained by the CPUID instruction of the CPU Processor and String (String Processor trademark) CPU model to identify, because the operation of Processor and String generally contain model information CPU. 例如,酷眷2 P8400的CPU,通过CPUID指令获取Processor化and String 时,会返回Intel (R)Core 灯M)2 Duo CPU P8400@2. 26 細z。 For example, cool dependents 2 P8400 CPU, the acquisition of and String Processor through the CPUID instruction, returns the Intel (R) Core lamp M) 2 Duo CPU P8400 @ 2. 26 Fine z. 又如,15 750 的CPU,它对应的Processor 化and String 会返回Intel(R)Core(TMH5CPU 750@2.67 細Z。运样,可W 通过分析运些Processor Rrand String中的相应信息,就可W获取到正确的CPU型号。 As another example, 15,750's CPU, which corresponds to the return and String Processor of Intel (R) Core (Z. thin sample transport TMH5CPU 750@2.67, W may be transported by analyzing the corresponding information in these Processor Rrand String, W can get to the correct CPU type.

[0005] 但对于Intel某些型号的CPU而言,调用CPUID指令所返回的P;rocesso;rBrand String中并没有包含型号信息,比如:Core巧2540M CPU返回的Processor化and String 就是Intel 0 @2. 60細Z ;Core 巧;3470 CPU 返回的Processor 化and String 是Intel@3. 20細;Core i7 3960X Extreme Edition CPU 返回的Processor &rand String 则是Intel@3. 30GHz。 [0005] However, for some models of Intel CPU, the call returned by CPUID instruction P; rocesso; rBrand String and does not contain model information, such as: Core clever 2540M CPU and String returned Processor technology is Intel 0 @ 2 60 fine Z; Core Qiao; 3470 CPU returns and String Processor of Intel @ 3 20 is thin;. Core i7 3960X Extreme Edition CPU Processor & rand String returned is the Intel @ 3 30GHz.. 运些返回信息中都没有包含CPU的型号信息,因而也就无法据此正确识别并显示CPU的型号,由此导致硬件检测结果的完整性及可信度大打折扣。 Some return transport model information are not included in the CPU and, therefore, can not be properly identified and accordingly displays the CPU model, which led to the integrity and credibility of the hardware test results greatly reduced.

发明内容 SUMMARY

[0006] 鉴于上述问题,提出了本发明W便提供一种克服上述问题或者至少部分地解决上述问题的CPU型号识别方法和相应的CPU型号识别设备和硬件检测系统。 [0006] In view of the above problem, the present invention provides a W will overcome the above problems or at least partially solve the above problems CPU model identification method and a corresponding CPU type recognition device and hardware detection system.

[0007] 依据本发明的一个方面,提供了一种CPU型号识别方法,包括: [0007] According to an aspect of the present invention, there is provided a CPU model identification method, comprising:

[000引运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CPU数据集;化及 [000 running lead CPUID instruction, to obtain a full set or subset of the plurality of information data set CPU as the CPU data sets to be compared; and of

[0009] 从预置的CPU特征数据库中捜索与该待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果,其中,该CPU特征数据库中的每组CPU特征数据唯一关联一CPU型号。 [0009] CPU from the feature database preset Dissatisfied CPU cable to be compared with the data set matching the CPU type CPU information as the recognition result, wherein the characteristic data uniquely associated CPU CPU a feature database and each CPU model.

[0010] 可选地,该待比较CPU数据集包括若干个CPU信息数据子集,其中,每个CPU信息数据子集汇集对CPU的EAX寄存器进行一次赋值,运行CPUID指令后所得到的相应数据。 [0010] Alternatively, the data sets to be compared CPU CPU information includes a plurality of data subsets, wherein each subset of data collection CPU information of the EAX register is a CPU assignment, the corresponding data obtained by running the CPUID instruction .

[0011] 可选地,该CPU型号识别方法具体包括: [0011] Alternatively, the CPU model identification method comprises:

[0012] 对CPU的EAX寄存器赋值; [0012] The CPU of the EAX register assignment;

[0013] 运行CPUID指令,得到与该赋值对应的CPU信息数据子集; [0013] Run the CPUID instruction, data or information corresponding to the subset of the CPU assignment;

[0014] 将该CPU信息数据子集合并到当前的待比较CPU数据集之中; [0014] The CPU of the information and the data subsets to be compared to the current data set in CPU;

[0015] 捜索CPU特征数据库中是否存在与该待比较CPU数据集匹配的CPU型号信息, [0015] if there are to be compared with the data set matching the CPU CPU information Dissatisfied cable CPU feature database,

[001引若是,W该CPU型号信息作为CPU型号识别结果,并结束; [If the lead 001, W the CPU type CPU information as the recognition result, and ends;

[0017] 若否,重复上述步骤。 [0017] If not, repeat the above steps.

[0018] 可选地,第一顺序将CPU的EAX寄存器赋值为处理器商标字符串对应的输入值,运行CPUID指令后得到的处理器商标字符串作为第一顺序CPU信息数据子集。 [0018] Alternatively, the first order assigned to the EAX register as an input value processor CPU brand string corresponding run CPUID instruction processor brand string obtained as the first order information of CPU data subset.

[0019] 可选地,从CPU特征数据库中捜索与该待比较CPU数据集匹配的CPU型号信息的步骤包括: [0019] Alternatively, the step of matching the data set CPU CPU information from the CPU Dissatisfied cable comparison with the database to be characterized in comprising:

[0020] 依据该CPU特征数据库中的记录索引,将该CPU特征数据库中的数据记录逐条与该待比较CPU数据集进行比对; [0020] The recording feature index database by the CPU, the CPU data is recorded in the feature database data sets one by comparison with the CPU to be subjected to comparison;

[0021] 至可W唯一区分CPU型号时结束比对,并W该CPU特征数据库中当前数据记录对应的CPU型号信息作为CPU型号识别结果。 [0021] W may be unique to the end than to the distinguishing CPU models, and the current data record W CPU feature database corresponding CPU type CPU information as a recognition result.

[0022] 可选地,该CPU特征数据库中,通过提取一组唯一区分特定CPU型号的CPU特征数据建立与已知CPU关联的相应数据记录。 [0022] Alternatively, the CPU feature database, create the corresponding data record associated with the CPU known by extracting a set of feature data unique to distinguish a particular CPU CPU models.

[0023] 可选地,该组唯一区分特定CPU型号的CPU特征数据为处理器商标字符串、CPU系列、CPU扩展系列、CPU型号、CPU步进编号、CPU频率及缓存容量大小中的一个数据或多个数据的组合。 [0023] Alternatively, the set CPU uniquely identify the particular type of CPU brand string feature data processor, a data series CPU, CPU series expansion, CPU type, CPU stepping number, CPU frequency and the capacity of the buffer size in or a combination of a plurality of data.

[0024] 可选地,该组唯一区分CPU型号的CPU特征数据包括处理器商标字符串、CPU系列、 CPU扩展系列、型号、CPU步进编号、CPU频率和缓存容量大小;将CPU特征数据库中的某条数据记录与CPU信息数据集进行比对的顺序为:第一顺序比对处理器商标字符串;第二顺序比对CPU系列、CPU扩展系列、CPU型号、CPU步进编号及CPU频率;第=顺序比对缓存容量大小;其中,某一顺序可W唯一区分CPU型号时结束比对。 [0024] Alternatively, the set CPU models uniquely identify the characteristic data includes a processor CPU brand string, series CPU, CPU extended family, model, serial number stepping CPU, CPU frequency and the capacity of the buffer size; wherein the CPU database recording a sequence of data with the CPU of the information data sets are compared: a first order alignment mark strings processor; second order alignment CPU series, extended series CPU, CPU model, CPU and CPU frequency stepping of ; = order of magnitude than the capacity of the buffer; wherein W may be a unique sequence compared to distinguishing end CPU models.

[002引可选地,得到待比较CPU数据集的步骤之后,包括: After [002 cited Alternatively, the step of obtaining the data set to be compared CPU, comprising:

[0026] 判断该待比较CPU数据集中是否包括CPU型号信息; [0026] The CPU determines whether the data set to be compared CPU information is included;

[0027] 若是,提取相应的CPU型号信息作为CPU型号识别结果; [0027] If, extracts the corresponding CPU type CPU information as a recognition result;

[0028] 若否,从CPU特征数据库中捜索与该待比较CPU数据集的CPU型号信息作为CPU 型号识别结果。 [0028] If not, the CPU feature database Dissatisfied cable to be compared with the data set CPU as the CPU type CPU information recognition result.

[0029] 可选地,通过比对待比较CPU数据集和CPU特征数据库而无法识别CPU型号时,进一步获取主板南桥忍片型号信息,并在CPU特征数据库中捜索与该主板南桥忍片型号匹配的CPU型号信息,当该主板南桥忍片型号支持的CPU频率与CPU特征数据库中某条数据记录的CPU频率匹配时,W该条数据记录对应的CPU型号信息作为CPU型号识别结果。 [0029] Alternatively, by comparing treated than CPU and CPU data sets can not be recognized by the CPU feature database model, further acquires model information sheet southbridge tolerance, and the feature database CPU Dissatisfied cable endure the southbridge chip Model matching CPU information, CPU frequency when a data record sheet endure the southbridge models supported CPU frequency and wherein the matching database, W of the record information corresponding to the recording CPU model CPU models as a recognition result.

[0030] 根据本发明的另一方面,提供了一种CPU型号识别设备,包括: [0030] According to another aspect of the present invention, there is provided a CPU model recognition apparatus, comprising:

[0031] 存储器,用于存储CPU特征数据库,其中每组CPU特征数据唯一关联一CPU型号; [0031] memory, for storing CPU feature database, wherein each set of characteristic data uniquely associated with a CPU type CPU;

[0032] 运算模块,用于运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CPU数据集;化及 [0032] The operation module for operating the CPUID instruction, to obtain a full set or subset of the plurality of information data set CPU as the CPU data sets to be compared; and of

[0033] 解析器,用于从CPU特征数据库中捜索与该待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果。 [0033] parser for Dissatisfied cable to be compared with the data set matching the CPU CPU information as the recognition result from the CPU type CPU feature database.

[0034] 依据本发明的又一方面,提供了一种硬件检测系统,通过查询下载到本地设备的硬件特征数据库,得到与本地设备硬件信息数据匹配的本地设备硬件参数信息,本地设备硬件参数信息包括CPU型号识别结果; [0034] According to yet another aspect of the present invention, there is provided a detection system hardware, the hardware feature to download a database by querying the local device, the local device is matched with data from the local hardware device hardware information parameter information, the local device hardware parameter information CPU type comprising a recognition result;

[0035] 其中,本地设备被配置有: [0035] wherein the local device is provided with:

[0036] 存储器,用于存储CPU特征数据库,其中每组CPU特征数据唯一关联一CPU型号; [0036] memory, for storing CPU feature database, wherein each set of characteristic data uniquely associated with a CPU type CPU;

[0037] 运算模块,用于运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CPU数据集;化及 [0037] The operation module for operating the CPUID instruction, to obtain a full set or subset of the plurality of information data set CPU as the CPU data sets to be compared; and of

[003引解析器,用于在CPU特征数据库中捜索与该待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果。 [Cited parser 003, the CPU for the feature database Dissatisfied cable to be compared with the CPU data set matching the CPU type CPU information as a recognition result.

[0039] 依据本发明的又一方面另提供了一种硬件检测系统,通过客户端查询服务器端的硬件特征数据库,得到与客户端硬件信息数据匹配的客户端硬件参数信息,客户端硬件参数信息包括CPU型号识别结果; [0039] According to yet another aspect of the present invention further provides a detection system hardware, by hardware features of client queries a database server to obtain information about the client hardware parameter information and the data matching the client hardware, the hardware parameter information comprises the client CPU type recognition result;

[0040] 其中,服务器端被配置有: [0040] wherein the server is configured with:

[0041] 存储器,用于存储CPU特征数据库,其中每组CPU特征数据唯一关联一CPU型号; [0041] memory, for storing CPU feature database, wherein each set of characteristic data uniquely associated with a CPU type CPU;

[0042] 客户端被配置有: [0042] The client is configured with:

[0043] 运算模块,用于运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CPU数据集;化及 [0043] The operation module for operating the CPUID instruction, to obtain a full set or subset of the plurality of information data set CPU as the CPU data sets to be compared; and of

[0044] 解析器,用于从CPU特征数据库中捜索与该待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果。 [0044] parser for Dissatisfied cable to be compared with the data set matching the CPU CPU information as the recognition result from the CPU type CPU feature database.

[0045] 依据本发明的又一方面,再提供了一种硬件检测系统,通过服务器端接收应客户端的硬件检测请求,查询服务器端的硬件特征数据库,得到与客户端硬件信息数据匹配的客户端硬件参数信息,客户端硬件参数信息包括CPU型号识别结果; [0045] According to yet another aspect of the present invention, further provides a hardware detection system, receiving a client - server-side hardware detects the request, the hardware feature database queries the server to obtain the client hardware information data matching client hardware parameter information, the client hardware parameter information includes CPU type recognition result;

[0046] 其中,客户端被配置有: [0046] wherein the client is configured with:

[0047] 运算模块,用于运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CPU数据集;化及 [0047] The operation module for operating the CPUID instruction, to obtain a full set or subset of the plurality of information data set CPU as the CPU data sets to be compared; and of

[004引数据接口,用于服务器端调用客户端的运算模块; [004 index data interface for the server to call the client computing module;

[0049] 服务器端被配置有: [0049] The server is provided with:

[0050] 存储器,用于存储CPU特征数据库,其中每组CPU特征数据唯一关联一CPU型号; W及 [0050] memory, for storing CPU feature database, wherein each uniquely associated characteristic data of a CPU type CPU; and W is

[0051] 解析器,用于从CPU特征数据库中捜索与该待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果。 [0051] parser for Dissatisfied cable to be compared with the data set matching the CPU CPU information as the recognition result from the CPU type CPU feature database.

[0052] 根据本发明的CPU型号识别方法和相应的CPU型号识别设备和硬件检测系统,可W方便地获取用户设备的各种CPU型号信息,由此克服现有硬件检测工具对CPU型号识别不准确、不完整的问题,取得提高CPU识别准确性、完整性的有益效果。 [0052] The CPU model identification method of the present invention and a corresponding CPU type recognition device and system hardware detection, W can easily obtain various CPU information of the user equipment, thereby overcoming the conventional hardware detection CPU model identification tool is not Inaccurate, incomplete question, made to improve CPU recognition accuracy, completeness beneficial effects. 具体而言:本发明实施例通过收集各种已知型号CPU无法通过Processor Rrand String准确获取型号的CPU 数据,并提取已知CPU中的能唯一区分的特性建立CPU特征数据库,在检测中遇到不能获取型号的CPU时在CPU特征数据库中匹配,匹配成功的话使用CPU特征数据库中的型号,运样就能方便地识别用户设备的CPU型号,有助于保证整个硬件检测结果的完整性、准确性。 Specifically: establishing a database features CPU models collected by various known CPU can not accurately model the data acquired by the CPU Processor Rrand String, and extracts the known CPU can uniquely identify the characteristics of embodiments of the invention, encountered in the assay when matching can not acquire the CPU model CPU feature database, using the CPU successful matching feature database model, the sample transport apparatus user can easily recognize the type of CPU, help to ensure integrity of the entire hardware detection result, accurate sex.

[0053] 上述说明仅是本发明技术方案的概述,为了能够更清楚了解本发明的技术手段, 而可依照说明书的内容予W实施,并且为了让本发明的上述和其它目的、特征和优点能够更明显易懂,W下特举本发明的具体实施方式。 [0053] The above description is only an overview of the technical solution of the present invention, in order to more fully understood from the present invention, but may be W embodiment in accordance with the contents of the specification, and in order to make the aforementioned and other objects, features and advantages of the present invention can be more comprehensible, the lift W Laid embodiment of the present invention.

附图说明 BRIEF DESCRIPTION

[0054] 通过阅读下文优选实施方式的详细描述,各种其他的优点和益处对于本领域普通技术人员将变得清楚明了。 [0054] By reading the following detailed description of preferred embodiments Hereinafter, a variety of other advantages and benefits to those of ordinary skill in the art will become apparent. 附图仅用于示出优选实施方式的目的,而并不认为是对本发明的限制。 The drawings are only for purposes of illustrating a preferred embodiment and are not to be considered limiting of the present invention. 而且在整个附图中,用相同的参考符号表示相同的部件。 But throughout the drawings, like parts with the same reference symbols. 在附图中: In the drawings:

[00巧]图1示出了根据本发明一个实施例的CPU型号识别方法的流程图; [Qiao 00] FIG. 1 shows a flowchart of CPU type identification method of an embodiment of the present invention;

[0056] 图2示出图1中CPU特征数据库与待比较CPU数据集的匹配过程图; [0056] FIG. 2 shows the CPU 1 and the feature database matching process in FIG CPU data sets to be compared showing;

[0057] 图3示出图1中CPU特征数据库中各数据记录与CPU信息数据集进行比对的流程图; [0057] FIG. 3 shows the CPU 1 wherein each database record data with the CPU of the information data sets is a flowchart ratio;

[0058] 图4示出了根据本发明另一个实施例的CPU型号识别方法的流程图; [0058] FIG. 4 shows a flowchart of CPU type recognition method according to another embodiment of the present invention;

[0059] 图5示出了根据本发明一个实施例的CPU型号识别设备的组成图; [0059] FIG. 5 shows the composition diagram of a CPU model recognition apparatus of the embodiment of the present invention;

[0060] 图6示出了根据本发明一个实施例的硬件检测系统的组成图; [0060] FIG. 6 illustrates the hardware composition of FIG detection system according to one embodiment of the present invention;

[0061] 图7示出了根据本发明另一个实施例的硬件检测系统的组成图;化及 [0061] FIG. 7 shows the hardware composition of FIG detection system according to another embodiment of the present invention; and of

[0062] 图8示出了根据本发明又一个实施例的硬件检测系统的组成图。 [0062] FIG. 8 shows a hardware composition diagram of the detection system according to yet another embodiment according to the present invention.

具体实施方式 detailed description

[0063] 下面将参照附图更详细地描述本发明的示例性实施例。 [0063] The following exemplary embodiments of the present invention are described in more detail with reference to the accompanying drawings. 虽然附图中显示了本发明的示例性实施例,然而应当理解,可WW各种形式实现本发明而不应被运里阐述的实施例所限制。 While the exemplary embodiment shows an exemplary embodiment of the present invention, in the drawings, it should be understood that various forms may be implemented WW embodiment of the present invention and should not be transported in the restricted set forth. 相反,提供运些实施例是为了能够更透彻地理解本发明,并且能够将本发明的范围完整的传达给本领域的技术人员。 Instead, such embodiments are provided to be able to transport more thorough understanding of the present invention, and the scope of the present invention is able to convey the complete skilled in the art.

[0064] 为方便进行描述,先对CPUID指令进行简要介绍。 [0064] will be described for convenience, firstly CPUID instruction briefly.

[0065] CPUID指令是intel IA32架构下获得CPU信息的汇编指令,可W得到CPU类型、型号、制造商信息、商标信息、序列号、缓存等一系列CPU相关的信息。 [0065] CPUID instruction is a CPU of the information obtained under the intel IA32 architecture of assembler instruction, W may obtain information related to CPU type, model, manufacturer information, trademark information, a serial number, and a series of CPU cache.

[0066] CPUID使用EAX寄存器作为输入参数,EAX、EBX、ECX、EDX寄存器作为输出参数。 [0066] CPUID EAX register used as an input parameter, EAX, EBX, ECX, EDX register as an output parameter. 对EAX寄存器的不同赋值,EAX、EBX、ECX、EDX寄存器返回数据如下: Different assignment register EAX, EAX, EBX, ECX, EDX register returns the following data:

[0067] EAX=O:获取制造商ID [0067] EAX = O: Get ID Manufacturer

[0068] 通过邸X、ECX、EDX返回一个12个字符长度的制造商ID,对于IntelCPU来说,返回的是GenuineIntel, AMD CPU 返回的是AuthenticAMD。 [0068] Returns a length of 12 characters by the manufacturer ID Di X, ECX, EDX, for IntelCPU, it returns GenuineIntel, AMD CPU returns AuthenticAMD.

[0069] EAX=I:处理器信息和特征位 [0069] EAX = I: and flag information processor

[0070] 通过EAX返回CPU的步进编号、型号和系列信息,EDX和ECX返回特征标志,EBX返回扩展特征。 [0070] CPU returned by EAX step number, model and serial information, ECX, and EDX return signature, EBX return extended features.

[0071] 其中EAX的数据结构如下: [0071] wherein EAX data structure follows:

[007引3:0-步进编号 [007 Primer 3: 0 step number

[0073] 7:4-型号 [0073] 7: 4- Model

[0074] 11:8-系列 [0074] 11: 8-series

[007引13:12-处理器类型 [007 Primer 13: 12- processor type

[0076] 19:16扩展型号 [0076] 19:16 Extended Model

[0077] 27:20 -扩展系列 [0077] 27:20 - Extended Series

[0078] 其中,标准的Intel特征标志如表1所示。 [0078] wherein the standard Intel signature shown in Table 1.

[0079] 表1 :EDX、ECX特征标志一览表 [0079] Table 1: EDX, ECX signature list

[0080] [0080]

Figure CN103034719BD00101

Figure CN103034719BD00111

[0082] EAX=2:高速缓存和TLB描述符信息 [0082] EAX = 2: cache and TLB descriptor information

[0083] EAX=3:处理器序列号 [0083] EAX = 3: processor serial number

[0084] EAX=80000000h:获取最高扩展功能支持 [0084] EAX = 80000000h: get the most support extensions

[0085] Eax=SOOOOOO比:扩展处理器信息和特性位 [0085] Eax = SOOOOOO ratio: characteristics and extension processor information bits

[0086] EAX=80000002h,80000003b,80000004b:处理器商标字符串(Processor化and String) [0086] EAX = 80000002h, 80000003b, 80000004b: brand string processor (Processor of and String)

[0087] EAX=80000005h: LI 高速缓存和TLB 标识符 [0087] EAX = 80000005h: LI identifier cache and TLB

[0088] EAX=80000006h:扩展L2高速缓存特性 [0088] EAX = 80000006h: L2 cache expansion characteristics

[0089] EAX=80000007h:高级电源管理信息 [0089] EAX = 80000007h: Advanced Power Management Information

[0090] Eax=SOOOOOO她:虚拟和物理地址大小 [0090] Eax = SOOOOOO her: virtual and physical address size

[0091] 由上述内容看出,每次对CPU的EAX寄存器赋值,都可W得到一组CPU信息数据, W下将其称作CPU信息数据子集;将CPU的EAX寄存器赋值W各种可能的输入参数后,可W 得到全部CPU信息数据,W下将其称作CPU信息数据全集。 [0091] seen from the above, each CPU of the EAX register assignment, W can be set to give a CPU information data, the CPU of the information referred to W data subset; EAX register of the CPU may assign various W after the input parameters, CPU can get all the information data W, W will be referred to the CPU data information corpus. 因此,按预设赋值策略对CPU的寄存器EAX赋值并运行CPUID指令,就可W得到较为丰富的CPU信息数据。 Therefore, by default assignment policy to register EAX CPU assignment and run the CPUID instruction, you can get a more extensive W CPU information data.

[0092] 问题在于,CPUID指令并没有给出每个CPU的全部信息,因此通过调用CPUID指令得到的CPU信息数据往往并不能反映CPU的全貌,运也就是一些硬件检测工具无法获得待检测CPU型号的原因。 [0092] The problem is, the CPUID instruction does not give all the information for each CPU, the CPU information data obtained by calling the CPUID instruction often does not reflect the whole picture of the CPU, shipped some hardware detection tool that is not available to be checked CPU model s reason. 为此,需要结合CPUID指令外的其它CPU特性数据进行识别,运些特性数据可W通过捜集CPU生产厂商的其它公开资料获得。 To this end, in conjunction with other characteristic data outside the CPU recognizes the CPUID instruction, operation characteristics of these data may be obtained by other publicly available information W Dissatisfied set CPU manufacturers.

[0093] 请参见图1,其为本发明一个实施例的CPU型号识别方法的流程图。 [0093] Referring to FIG. 1, which is a flowchart of a CPU model identification method according to an embodiment of the invention. 该实施例在通过CPUID指令获取的Processor化and String中不包含CPU型号信息时,通过CPU的其他特性在已知的CPU特征数据库中进行匹配,得到正确的CPU型号。 When this embodiment does not include CPU information acquired by the CPUID instruction of and String Processor, the CPU matching the known characteristics of the feature database by another CPU, the CPU correct model.

[0094] 为此,本实施例需预先捜集已知型号CPU的特征数据,建立CPU特征数据库,其中每组CPU特征数据唯一关联一个CPU型号,即每条CPU特征数据记录能且仅能关联一个CPU 型号。 [0094] For this reason, the present embodiment be pre-set Dissatisfied known CPU model characteristic data, to establish a database CPU features, wherein each CPU is uniquely associated characteristic data of a CPU type, i.e. wherein each CPU and data recording can only be associated a CPU model. 当某一CPU型号的信息数据能够与其中一条CPU特征数据记录相匹配时,即可识别出该CPU为某一特定型号。 When a CPU type of the information data can be matched with the characteristic data recording wherein a CPU, the CPU is to recognize a specific model.

[0095] 具体地,的CPU特征数据库中,通过提取一组唯一区分特定CPU型号的CPU特征数据(该组数据可为处理器商标字符串、CPU系列、CPU扩展系列、CPU型号、CPU步进编号、CPU 频率及缓存容量大小中的一个数据或多个数据的组合),建立与已知CPU关联的相应数据记录。 [0095] Specifically, the CPU of the feature database, by extracting a set of uniquely distinguishing a particular CPU type CPU characteristic data (the set of data may be the processor brand string, CPU series, extended series CPU, CPU type, CPU Stepping combination number, a cache size and CPU frequency data size of data or more), establishing a respective data record associated with a known CPU. 对于大多数CPU而言,可W用处理器商标字符串、CPU系列、CPU扩展系列、型号、CPU步进编号、CPU频率和缓存容量大小运一组数据作为唯一区分CPU型号的CPU特征数据组。 For most of the CPU, the processor may be a brand string W, series CPU, CPU extended family, model, serial number stepping CPU, cache and CPU frequency of operation a set of data capacity size as the only distinguishing characteristic CPU CPU model data set .

[0096] 运样就建立了CPU特征数据库,对于待比较CPU数据集中不含CPU型号信息的情况,使得现有硬件检测技术无法识别出CPU的型号情况下,可W从预设的CPU特征数据库中进行捜索,并将该CPU特征数据库中与该待比较CPU数据集匹配的CPU型号信息作为CPU 型号识别结果,进一步描述如下。 [0096] CPU transport is established by the feature database, to be compared for the case where the data set does not contain CPU CPU information, so that the prior art does not recognize that hardware detects the type of the CPU, the CPU can preset W from the feature database cable Dissatisfied performed, and comparison data set matching the CPU CPU information to the database to be characterized as the CPU type CPU recognition results, further described below.

[0097] 如图1所示,该实施例在预先建立了CPU特征数据库后,CPU型号识别方法可W采用W下步骤进行: [0097] As shown in FIG. 1, this embodiment, after a pre-established characteristic database CPU, CPU model identification method using W W the steps:

[0098] 步骤S110,运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CPU数据集。 [0098] step S110, the operation of the CPUID instruction, to obtain a full set or subset of the plurality of information data set CPU as the CPU data sets to be compared.

[0099] 运里的待比较CPU数据集可W是CPU信息数据集的全集,即对EAX寄存器赋值W 各种可能取值后的全部输出数据;也可W是CPU信息数据集的若干子集,即对EAX寄存器赋值W-种或几种可能取值后的输出数据。 [0099] CPU operation in the comparison data set may be W is a corpus CPU information data sets, i.e., the assignment of all output data W various possible values ​​of EAX register; W may also be a number of a subset of the data set CPU , namely, assigned to the EAX register W- species or several possible output data values. 实际上,通过CPUID指令获取的信息中,存在明显不包含CPU型号信息的数据,主要有:处理器序列号、高级电源管理信息、虚拟和物理地址大小等。 Indeed, through the information acquired in the CPUID instruction, the data does not include significant CPU information, there are: a processor serial number, advanced power management information, virtual and physical address size. 针对运种情况,优选地将待比较CPU数据集设为从CPU信息数据全集中剔除明显不包括CPU型号信息的CPU信息数据子集后的余集,运样可W减轻数据比对的工作量。 For transport case, preferably the data sets to be compared CPU from the CPU data information is obviously not excluded corpus comprising the complementary set of information data subset CPU information of the CPU, the sample transport W may reduce the workload of data comparison .

[0100] 步骤S120,判断待比较CPU数据集中是否包括CPU型号信息,若是,进入步骤S130 ;若否,进入步骤S140。 [0100] step S120, the CPU data set to be compared is determined whether the model information includes a CPU, and if yes, proceeds to step S130; if NO, proceeds to step S140.

[0101] 对于某些型号CPU而言,经步骤Slio运行CPUID指令之后得到的待比较CPU数据集中可能已经包括了CPU型号信息,由此可W直接识别CPU型号;当然,该待比较CPU数据集也可能没有包括CPU型号信息,因而需要进行后续的捜索、比对。 [0101] For certain models CPU, the data to be compared by the CPU to run after the step Slio CPUID instruction may have been obtained include focus CPU information, whereby W can be directly recognized by the CPU type; of course, the data sets to be compared CPU it may not include a CPU information, thus requiring subsequent Dissatisfied cable, comparison.

[0102] 基于上述两种可能情况,因而有必要在得到待比较CPU数据集的步骤之后,进一步判断待比较CPU数据集中是否包括CPU型号信息,如是,则直接从该待比较数中提取CPU 型号信息作为CPU型号识别结果;否则,从预置的CPU特征数据库中捜索相应的CPU型号信息。 [0102] Based on the above two possible cases, it is necessary after the step of obtaining the data set to be compared CPU further determines whether the data set to be compared CPU comprises CPU information, the case is extracted directly from the CPU type number in the comparison to be CPU type information as the recognition result; otherwise, from the feature database CPU preset Dissatisfied CPU information corresponding cable. 也就是说,从待比较CPU数据集中已可识别CPU型号的情况下,无需再捜索CPU特征数据库了,由此减轻比对数据的负担。 That is, the case where the CPU compares the data set is ready to be recognized by the CPU models, no longer Dissatisfied CPU cable wherein the database, thereby reducing the burden on the ratio of the data.

[0103] 步骤S130,提取相应的CPU型号信息作为CPU型号识别结果。 [0103] Step S130, the CPU extracts the corresponding CPU model information as model recognition result.

[0104] 由于待比较CPU数据集中已经包括CPU型号信息,因此可W根据运些信息直接得到CPU型号识别结果。 [0104] Since the concentration has to be compared CPU includes a CPU model information data, it can be directly obtained W CPU model identification results based on these operation information. 此时,无需再进行数据比对,并可在返回CPU识别结果后直接结束整个识别过程。 At this time, no further data comparison, and directly after the end of the whole recognition process in the recognition result returned CPU.

[0105] 步骤S140,从预置的CPU特征数据库中捜索与该待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果。 [0105] step S140, the CPU preset from the feature database Dissatisfied cable to be compared with the CPU data set matching the CPU type CPU information as a recognition result.

[0106] 在待比较CPU数据集不能反映CPU型号信息的情况下,通过在CPU特征数据库中捜索,若CPU特征数据库中某条数据记录与该待比较CPU数据集匹配,则将该条数据记录对应地的CPU型号信息作为待识别CPU的型号,由此返回识别结果,并相应结束识别过程。 [0106] In the case of CPU data sets to be compared do not reflect the CPU information, the feature database by the CPU Dissatisfied cable, if a CPU of data records in the feature database CPU data sets to be compared match, then the piece of data records CPU information as to correspond to models to be recognized by the CPU, and thereby returns the recognition result, and the corresponding end of the recognition process.

[0107] 可W理解的是,本发明还可W对上述识别过程进行变形。 [0107] W can be appreciated that the present invention may be W is deformed to the identification process. 在另一实施例的CPU识别方法中,无论待比较CPU数据集中是否包括CPU型号信息,都从预置CPU特征数据库中捜索与待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果,运是因为CPU特征数据库涵盖了已知CPU的特征数据,对于每个数据记录而言,它实际上包括了通过CPUID指令得到的有关CPU型号信息的数据。 In the CPU identification method according to another embodiment, regardless of whether the data set to be compared CPU includes a CPU model information are preset from the feature database Dissatisfied CPU cable to be compared with the CPU data set matching the CPU type CPU information as the recognition result, transport because the CPU feature database covers characteristic data of a known CPU, for each data record is concerned, it actually includes a CPU information about the data obtained through the CPUID instruction. 显然,运种处理方法无疑也可W识别CPU型号,可适用于数据量不大的场合。 Clearly, transport treatments methods can also be no doubt recognize W CPU model, applied to the amount of data occasions.

[010引上述实施例中,通过收集各种已知型号CPU的数据,并提取已知CPU中能唯一区分的特性建立CPU特征数据库,在检测中遇到无法通过ProcesscxrBrand String准确获取CPU 型号时,将得到的待比较CPU数据集在CPU特征数据库中进行匹配,匹配成功的话使用CPU 特征数据库中的型号,运样就能方便地识别用户设备上的待检测CPU型号。 [010 cited above embodiment, CPU collected by various known models of data, and extracts the characteristics of the known CPU can establish unique distinguishing feature database CPU, when the CPU can not obtain accurate models by ProcesscxrBrand String encountered in the detection, the resulting data sets to be subjected to comparison in the CPU CPU feature database matching, the matching is successful, then using the CPU feature database model, the sample transport can be detected easily recognize the CPU type on the user device.

[0109] 上述实施例中,可遍历式从CPU特征数据库中捜索与待比较CPU数据集匹配的结果,也可W采取其它捜索方式。 [0109] In the above-described embodiments, the CPU may traverse the formula wherein Dissatisfied database search result of the CPU and the data sets to be compared match, W can take other ways Dissatisfied cable. W下举例说明。 It illustrates the W.

[0110] 请参见图2,其示出了图1中CPU特征数据库与待比较CPU数据集的匹配过程。 [0110] Referring to Figure 2, which shows the database to be characterized. 1 CPU CPU comparison data set matching process in FIG. 在图2中,从CPU特征数据库中捜索与待比较CPU数据集匹配的CPU型号信息的过程包括W 下步骤: In FIG. 2, from the feature database CPU CPU information process Dissatisfied cable to be matched comparison data set CPU W comprises the steps of:

[0111] 步骤210,将CPU特征数据库中的数据记录与待比较CPU数据集进行比对。 [0111] Step 210, the CPU feature data records in the database to be compared to the ratio of CPU data sets.

[0112] 具体是依据CPU特征数据库中的记录索引,将该CPU特征数据库中的数据记录逐条与该待比较CPU数据集进行比对。 [0112] In particular record index is based on the feature database CPU, the CPU feature data records in the database to be compared one by one to the CPU data sets for comparison. 运种比对方式采用了遍历捜索方法,直至捜到匹配的结果为止,可W保证捜索结果的可靠性。 Species transported using the alignment method of traversing rope Dissatisfied manner until Dissatisfied until the matching result, W can ensure the reliability of Dissatisfied search result.

[0113] 步骤220,判断该数据记录是否可W唯一区分CPU型号,若是,进入步骤S230 ;若否,进入步骤S240。 [0113] Step 220, it is determined whether the data recording can be uniquely distinguished W CPU type, if yes, proceeds to step S230; if NO, proceeds to step S240.

[0114] 由于每条数据记录的CPU型号是唯一确定的,若某条数据记录可W匹配上待比较CP数据集,则该条数据记录的CPU型号就是待比较CPU数据集对应的CPU型号,此时只要提取当前数据记录对应的CPU型号信息作为CPU型号识别结果即可(步骤S230);否则,则要移到下一条数据记录,然后进行下一轮的比对(步骤S240)。 [0114] Since each data record CPU model is uniquely determined, if a W data records can be compared on a data set CP matches the piece of data to be recorded is the CPU type CPU comparison data set corresponding to CPU type, extracting data recording time as long as the current CPU model information corresponding to a recognition result to the CPU model (step S230); otherwise, will have to move to the next data record, then the next round of comparison (step S240).

[0115] 步骤230, W当前数据记录对应的CPU型号信息作为CPU型号识别结果,并结束识别。 [0115] Step 230, W CPU information recording current data corresponding to the recognition result as the CPU type, and ends the recognition.

[0116] 在已经匹配成功的情况下,只需要简单地提取当前数据记录对应的CPU型号信息即可。 [0116] In the case has been successfully matched, simply extracts the current corresponding to the data record to CPU information. 并且,在返回识别结果后,可W直接退出CPU特征数据库与待比较CPU数据集之间的比对过程,由此也就结束了整个CPU识别过程。 Then, after returning the recognition result, W can exit the alignment process between the CPU and the feature database data sets to be compared CPU, whereby the CPU will be over the whole identification process.

[0117] 步骤240,移到下一条数据记录,之后返回步骤S210。 [0117] Step 240, move to the next data record, and then returns to step S210.

[0118] 在未匹配成功的情况下,显然需要对其它数据记录继续进行捜索,直至根据某一条数据记录识别出CPU型号,或至根据全部数据记录都不能识别出CPU型号为止。 [0118] In the absence of a successful match, a clear need for other cable Dissatisfied data records continues until CPU type identified according to a data record, or all of the data according to the recording model can not be identified until the CPU. 一般地, 从CPU特征数据库中应该识别出待检测CPU的型号,运是因为理论上不会出现两款CPU所有特征都相同的情况。 Generally, from the feature database CPU model it should be recognized by the CPU to be detected, because the two CPU transport all features are the same situation does not occur theoretically. 如出现根据全部数据记录比对完毕都不能识别CPU型号的情况,最大原因可能在于最新的CPU数据没有及时更新,由此导致CPU特征数据库数据不全,从而使得CPU特征数据库中的全部数据记录与待比较CPU数据集无法匹配成功。 The ratio of all the data records occur depending on the situation can not recognize the CPU model is completed, the biggest reason may be that the latest update data is not the CPU, thereby resulting in incomplete CPU feature database data, so that the CPU and wherein all the data records in the database to be Compare CPU data sets can not be a successful match. 在出现从CPU特征数据库无法识别出CPU型号的情况下,应该及时根据用户反馈信息来更新CPU特征数据库,由此可W更新后CPU特征数据库再次进行识别,解决之前无法识别待检测CPU型号的问题。 In the case wherein the CPU database does not recognize the occurrence of the next CPU type, should be based on the user feedback information to update the signature database CPU, whereby W is CPU recognition feature database after updating again, does not recognize the problem to be resolved before the detection of CPU type . 可W理解的是,经常性地更新CPU特征数据,可使该数据库囊括尽量多的CPU型号信息, 运无疑有利于提高识别成功率。 W can be understood that the CPU features regularly updated data, the database can include as much CPU information, transport undoubtedly help to improve the recognition success rate.

[0119] 如前所述,本发明实施例优选地W处理器商标字符串、CPU系列、CPU扩展系列、型号、CPU步进编号、CPU频率和缓存容量大小作为唯一区分CPU型号的CPU特征数据组。 [0119] As described above, preferred embodiments W Processor Brand String embodiment of the present invention, CPU series, CPU extended family, model, serial number stepping CPU, CPU frequency and cache capacity size as the only distinguishing characteristic data of a CPU type CPU group. 对于运组数据而言,CPU特征数据库中各数据记录与CPU信息数据集的比对过程可采用如下方式。 For the data set in terms of operation, CPU feature database information with the CPU data records of the data set can be compared to the process in the following manner.

[0120] 请参见图3,表示CPU特征数据库中各数据记录与CPU信息数据集进行比对的流程图。 [0120] Referring to FIG. 3, a flowchart showing CPU of the alignment feature database information with the CPU of each data record dataset. 如步骤310~步骤370所示,将CPU特征数据库中的某条数据记录与CPU信息数据集进行比对的顺序确定为=个层次:第一顺序比对处理器商标字符串;第二顺序比对CPU系列、 CPU扩展系列、CPU型号、CPU步进编号及CPU频率;第=顺序比对缓存容量大小;其中,某一顺序可W唯一区分CPU型号时结束比对。 In step 310 ~ step, the CPU feature database and a record of data with the CPU 370 shown in the information data sets is determined for the ratio of the order = levels: a first order alignment mark strings processor; than second order series of CPU, CPU series expansion, CPU type, CPU number and CPU frequency step; = order of magnitude than the capacity of the buffer; wherein W may be a unique sequence compared to distinguishing end CPU models. 此处将处理器商标字符串进行第一顺序比对,是由于多数CPU的处理器商标字符串和CPU型号具有对应关系,通过提取该处理器商标字符串中包含的信息,可W最终获得CPU型号信息,最终起到标识CPU的缘故。 Here it will be a first order processor brand string comparison, because most processor CPU and CPU brand string models corresponding relation, through information contained in the processor to extract the string mark may ultimately CPU W model information, identifies the final play because of the CPU.

[0121] 如前所述,本发明可W选择若干CPU数据子集作为待比较数据集,其中每个CPU信息数据子集汇集对CPU的EAX寄存器进行一次赋值,运行CPUID指令后所得到的相应数据。 [0121] As described above, the present invention W may be selected as a subset of a plurality of CPU data comparison data set, wherein each data subset CPU information collection to the EAX register is a CPU assignment, the corresponding run CPUID instruction obtained data. 当某一个或几个CPU数据子集就能与CPU特征数据库匹配成功时,无需将CPU数据全集的所有CPU信息数据与CPU特征数据库进行比对,由此可W减轻数据比对工作量,从而有利于提高识别效率,进而还可W减少查询的系统等待时间。 When one or several data subsets CPU can be successfully matched with the feature database CPU without the CPU data information corpus all CPU with the CPU wherein data database for comparison, whereby W can reduce workload data comparison, so that help to improve recognition efficiency, thereby also reducing W query system latency.

[0122] 也就是说,对于通过上述CPU数据子集得到的待比较数据集,其中可能会存在通过某个或几个CPU数据子集就能识别CPU的情况。 [0122] That is, for the data sets to be compared via the CPU data subsets obtained, which may be able to identify the presence of one or more of the CPU via CPU data subsets. 在运种情况下,可W提前结束CPU识别过程,无需将整个待比较CPU数据集进行比对,具体过程进一步描述。 In case the operation may be ended prematurely W CPU recognition process, without taking the entire CPU to be compared to compare the data sets, the specific process described further.

[0123] 请参见图4,示出了根据本发明另一个实施例的CPU型号识别方法的流程图。 [0123] Referring to Figure 4, a flowchart illustrating a CPU model identification method according to another embodiment of the present invention. 该实施例的实质是将待比较CPU数据集作为为增量式数集,在每轮循环中增加一个CPU数据子集进行比对,具体识别过程包括W下步骤: The essence of the embodiment is that the CPU will be compared as an incremental data set number set, adding a CPU to compare data subset in each cycle, the specifically identified procedure W comprising the steps of:

[0124] 步骤S410,对CPU的EAX寄存器赋值。 [0124] step S410, the CPU of the assignment of the EAX register.

[0125] 步骤S420,运行CPUID指令,得到与该赋值对应的CPU信息数据子集。 [0125] step S420, the operation of the CPUID instruction, the information obtained to the subset of data corresponding to the assigned CPU.

[0126] 上述两步骤中,按前文可选参数赋值每赋值一次,得到一个CPU信息数据子集,全部的CPU信息数据子集构成CPU信息数据全集。 [0126] The two step, a previously assigned once every optional parameter assignment, CPU information to obtain a subset of the data, all of the information data subset CPU CPU configuration information data corpus. 优选地,第一顺序将CPU的EAX寄存器赋值为处理器商标字符串对应的输入值(即Eax=SOOOOOO化,8000000化,80000004b),运行CPUID指令后得到的处理器商标字符串作为第一顺序CPU信息数据子集。 Preferably the input value, the first order assigned to the EAX register to the processor CPU brand string corresponding to (i.e., of Eax = SOOOOOO, of 8,000,000, 80000004b), obtained after running the CPUID instruction processor brand string as a first order CPU information data subsets. 运种赋值方式的优点在于,很多CPU的处理器商标字符串已包括了全部或部分CPU型号信息,通过分析该处理器商标字符串,可W提取相应的CPU型号,因而可能在解析第一顺序CPU信息数据子集时就得到CPU型号信息,由此提高了识别效率。 Species assignment operation advantage in that way, a lot of CPU processor brand string already includes all or part of CPU information, the processor brand string analysis, may extract the corresponding CPU type W, which may parsing a first order CPU CPU information to give information on the subset of data, thereby improving the recognition efficiency.

[0127] 步骤S430,将该CPU信息数据子集合并到当前的待比较CPU数据集之中。 [0127] step S430, the CPU information of the subsets and data to be compared to the current data set in CPU.

[0128] 该步骤430中,通过逐步合并CPU信息数据子集,可W获得增量式的待比较CPU数据集,最大为CPU信息数据全集。 In [0128] the step 430, the CPU information of merging the data subset, W may obtain incremental data set to be CPU comparison, maximum CPU information data corpus. 运样,逐步将该增量式的待比较CPU数据集与CPU特性数据库匹配,可W尽早地识别出CPU型号,而无需每次都将整个CPU信息数据全集与CPU特性数据库匹配,由此提高识别效率。 Sample transport, the stepwise incremental data sets to be compared with the CPU features CPU database match can be identified as soon as possible W CPU model, without having each time to the entire corpus CPU and CPU data characteristic information database matching, thereby improving recognition efficiency.

[0129] 步骤S440,判断该待比较CPU数据集中是否存在与该待比较CPU数据集匹配的CPU型号信息,若是,进入步骤S450,并结束;若否,进入步骤S460。 [0129] step S440, the CPU determines that the data sets to be compared whether there is comparison data set CPU be CPU matches the model information, if yes, entering step S450, the and ends; if not, proceeds to step S460.

[0130] 步骤S450,从该待比较CPU数据集中提取CPU型号信息作为CPU型号识别结果,并结束。 [0130] step S450, the comparison data from the CPU to be concentrated extract CPU type CPU information as the recognition result, and ends.

[0131] 该步骤440~步骤450中,针对待比较CPU数据集能独立识别CPU型号的情况,直接提取其中的CPU型号信息作为识别结果,由此节省后续的捜索程序。 In [0131] the step 440 to step 450, the data set for the CPU to be compared to identify independent of the CPU type, CPU directly extract the model information as a recognition result, thereby saving the subsequent procedure Dissatisfied cable.

[0132] 步骤S460,将CPU特征数据库的数据记录与待比较CPU数据集进行匹配。 [0132] step S460, the CPU wherein data is recorded in a database matching the CPU data sets to be compared.

[0133] 步骤S470,判断CPU特征数据库中是否存在与该待比较CPU数据集匹配的数据记录,若是,进入步骤S480,并结束;若否,返回步骤S410,进入下一轮的解析。 [0133] Step S470, CPU determines whether there is comparison data set to be matched with the CPU wherein data is recorded in the database, and if yes, proceeds to step S480, and ends; if not, return to step S410, the next round of parsing.

[0134] 步骤S480, W匹配成功数据记录中的CPU型号信息作为CPU型号识别结果,并结束; [0134] Step S480, W CPU information successful match data record as CPU type identification result, and ends;

[0135] 通过步骤460~步骤S480,在CPU特征数据库存在数据记录与当前待比较CPU数据集与匹配时,就可W提取相应数据记录对应的CPU信号信息作为识别结果。 [0135] Step 460 to step S480, wherein the CPU records the database data exists to be compared with the CPU matches the current data set, the CPU can be extracted W signal information corresponding to the respective data record as a recognition result. 此识别过程与图1中的实施例类似,仅在于两个实施例中的待比较数据集的数据量大小可能存在差别, 不再寶述。 This identification process is similar to the embodiment of FIG. 1, only that the amount of data in the two embodiments of comparison data set size may be differences, not Po later.

[0136] W上实施例,针对无法通过Processor化and String准确获取CPU型号的情况, 通过捜集已知CPU数据并提取其中能唯一区分的特性建立数据库,当检测中遇到不能获取型号的CPU时在特征数据库中匹配,匹配成功的使用数据库中的型号,运样就能识别更多的CPU。 Example a [0136] W, for the case of the model can not be obtained by the CPU and String Processor of accuracy, through the establishment of a database set Dissatisfied known CPU and extracts data uniquely distinguishable characteristic wherein, when the detection is not encountered acquired model CPU match in the feature database, successfully matched in the database using the model, a sample transport can identify more CPU.

[0137] 比如,对于早期的Intel Core I系列CPU,从Processor化and String (处理器商标字符串)中无法区分是口、15还是口,如果MSR (型号特征寄存器)返回的PlathrmID (枚举类别)不为1,那么如果具有化rbo Boost (智能加速)特性,就是15或者口CPU,否则就是13 CPU,如果L3 Cache大于4M,那么就是口,否则就是15。 [0137] For example, the early Intel Core I for the CPU series, of the Processor and String (String Processor trademark) are indistinguishable in the mouth, or the mouth 15, if the MSR (Model feature register) to return PlathrmID (enum Type ) is not 1, then if the technology has rbo Boost (intelligent acceleration) characteristics, that is, the CPU 15 or the mouth, or is 13 CPU, if greater than L3 Cache 4M, then that port, otherwise 15.

[0138] 在某些情况下,若对于已知CPU的资料收集不全,或CPU特征数据库的数据没有及时更新,则通过上述实施例所述方法可能仍然无法识别CPU型号。 [0138] In some cases, if the data for incomplete collection of known CPU, or CPU feature database data is not updated in time, it may still not recognized by the CPU type of the method embodiments described above. 基于运种情况,即通过比对待比较CPU数据集和CPU特征数据库而无法识别CPU型号时,可W进一步通过分析主板忍片组的Vendor ID (供应商代码)来获取主板南桥忍片型号信息,再结合主板南桥忍片型号支持的CPU来识别待检测CPU的型号,即在CPU特征数据库中捜索与该主板南桥忍片型号匹配的CPU型号信息,当主板南桥忍片型号支持的CPU频率与CPU特征数据库中某条数据记录的CPU频率匹配时,W该条数据记录对应的CPU型号信息作为CPU型号识别结果。 Based transport case, i.e., does not recognize the CPU type CPU data sets and treated comparison feature database by CPU ratio, W may be further acquired tolerance southbridge sheet type information by analyzing the motherboard tolerance Vendor ID (supplier code) of the slice group , combined type sheet southbridge tolerance CPU models supported to be detected to identify the CPU, i.e. in the feature database CPU tolerance index sheet Dissatisfied model matches the southbridge CPU information, when the motherboard bridge tolerance models support sheet when a CPU frequency of data records CPU frequency and wherein the matching database, W of the record information corresponding to the recording CPU model CPU models as a recognition result.

[0139] 此实施例中采用主板南桥忍片型号来区分CPU的型号,一般是在出现几款CPU的频率相同,返回的处理器商标字符串也相同,而处理器的架构不同(也就是支持CPU的主板的南桥忍片型号不同)的情况下进行。 [0139] Example model employed tolerance southbridge chip CPU model to distinguish this embodiment, generally the same in the event of several frequency of the CPU, the processor returns the same brand string, different processor architecture (i.e. carried out with the support of the CPU motherboard Southbridge chip different tolerance models) situation. 运时候直接匹配数据库中CPU频率和南桥忍片型号, 即比对CPU特征数据库中某条数据记录的CPU频率是否与主板南桥忍片型号支持的CPU频率相匹配。 When shipped directly match the database CPU frequency tolerance and Southbridge chip model, CPU frequency i.e. the match is a CPU frequency of data records and the feature database CPU southbridge tolerance models support sheet match. 在两个数据记录的CPU的频率相同,返回的处理器商标字符串也相同的情况下, 满足上述匹配条件数据记录对应的CPU型号就是待检测CPU的正确型号。 At the same frequency of the CPU two data records, the processor returns the same string trademark case, satisfying the matching condition corresponding to the data record to be correct type is the CPU type CPU detection.

[0140] W下示出几种通过主板南桥忍片型号信息识别CPU型号的例子: [0140] W endure several examples illustrating the sheet information for identifying the model by southbridge CPU type:

[0141] (1)如果Code Name (忍片代号)是Sandy Bridge NBJrocessor 化andString 返回的是Intel 0 @ 2. 60細Z,该CPU 是Intel Core 巧2540M。 [0141] (1) If the Code Name (tolerance sheet code) is Sandy Bridge NBJrocessor of andString returns thin Intel 0 @ 2. 60 Z, the CPU is clever Intel Core 2540M.

[0142] (2)如果Code Name 是Sandy !bridge E,Processor 化and String 返回的是Intel@3. 30細z,该CPU 是Intel Core i7 3960X Extreme Edition。 [0142] (2) If a Code Name Sandy! Bridge E, Processor and String returned is of Intel @ 3. 30 small z, the CPU is an Intel Core i7 3960X Extreme Edition.

[0143] (3)如果Code Name 是Ivy Bridge, Processor 化and String 返回的是Intel@3. 20細z,该CPU 是Intel Core 巧3470。 [0143] (3) If a Code Name Ivy Bridge, Processor and String returned is of Intel @ 3. 20 small z, the CPU is clever 3470 Intel Core.

[0144] W上对本发明CPU型号识别方法进行了详细的描述,在此基础上,本发明提供相应的CPU型号识别设备,可W方便地检测出CPU型号,具体描述如下。 [0144] W for the CPU type identification method of the present invention has been described in detail, based on this, the present invention provides a corresponding CPU model identification device W can easily detect the CPU type, specifically described below.

[0145] 参见图5,其为根据本发明一个实施例的CPU型号识别设备的组成图。 [0145] Referring to Figure 5, which is a composition diagram of a CPU model recognition apparatus of the embodiment of the present invention. 在图5中, CPU型号识别设备120与待检测CPU 110及主板忍片组130构成一个CPU识别系统100,其中:CPU型号识别设备120由数据输入接口121、运算模块122、存储器123、解析器124、数据输出接口125等部分组成,可W检测仅通过CPUID指令不能识别的待检测CPU的型号。 In Figure 5, the model identification device CPU 120 and the CPU 110 and the motherboard to be detected slice group 130 constituting a tolerance CPU recognition system 100, wherein: CPU type identification device 120 from the data input interface 121, the arithmetic module 122, a memory 123, parser section 124, a data output interface 125 and so on, can be detected only by the CPUID instruction W does not recognize the type of CPU to be detected.

[0146] W下对CPU型号识别设备120中各部件及功能进行描述,其中:运算模块122的详细运算过程、解析器124的详细解析过程请参见前文中CPU型号识别方法部分的描述内容。 [0146] The various components and functions of CPU type identification device 120 will be described under the W, wherein: the arithmetic module 122 of the operation process in detail, a detailed parser parsing process 124, see description hereinbefore CPU model identification Methods section.

[0147] 存储器123,用于存储CPU特征数据库,其中每组CPU特征数据唯一关联一CPU型号。 [0147] memory 123, a feature database for storing a CPU, wherein the characteristic data uniquely associated with each set of a CPU type CPU.

[014引数据输入接口121,用于连接CPU的EAX寄存器111,W便对CPU的EAX寄存器111 赋值,经运算模块122运行CPUID指令之后得到与该赋值对应的CPU信息数据子集。 [014 index data input interface 121, CPU 111 is connected to the EAX register, W of the EAX register 111 will assign the CPU, the arithmetic module 122 after running the CPUID instruction to obtain a corresponding CPU assignment information to the subset of data.

[0149] 运算模块122,用于运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CPU数据集。 [0149] computing module 122, for operating the CPUID instruction, to obtain a full set or subset of the plurality of information data set CPU as the CPU data sets to be compared. 对应于EAX寄存器111的每次赋值,运行CPUID指令后可抓取EAX 寄存器111、EBX寄存器112、ECX寄存器113、EDX寄存器114的输出值,然后识别出相应的CPU信息数据,最后加工成与相应赋值对应的CPU信息数据子集。 Corresponds to the EAX register 111 of each assignment, the CPUID instruction operation graspable EAX register 111, 112, ECX register 113, EDX register EBX register output value of 114, then identifies the corresponding CPU information data, and finally processed into corresponding CPU assignment information corresponding to subsets of data.

[0150] 解析器124,用于从CPU特征数据库中捜索与该待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果。 [0150] parser 124, to be compared with the cord Dissatisfied CPU data set matching the CPU type CPU information as the recognition result from the CPU feature database. 进一步地,该解析器124用于将与该赋值对应的CPU信息数据子集合并到当前的待比较CPU数据集之中;捜索CPU特征数据库中是否存在与该待比较CPU数据集匹配的CPU型号信息,若是,W该CPU型号信息作为CPU型号识别结果,并结束解析;若否,执行下一轮解析。 Further, the parser 124 for the corresponding CPU assignment information and the data subsets to be compared to the current data set in CPU; whether there is to be compared with the data set matching the CPU CPU type CPU feature database search Dissatisfied information, if, W the CPU model CPU model identification information as a result, and parse the end; if not, the next round parse executed.

[0151] 数据输出接口125,用于连接解析器124, W便向外部展示单元(图未示出)推送由解析器124得到的CPU型号识别结果,该CPU型号识别结果可W显示在显示屏上,也可直接打印输出,当然也可W在网络上进行传送。 [0151] The data output interface 125, parser 124 for connection, W Pianxiang model identification result of the CPU external display unit (not shown) is pushed obtained by the parser 124, the CPU model identification results may be displayed on the display screen W , the output can also be directly printed, of course, be W is transmitted on the network.

[015引该实施例中的CPU型号识别设备120,在无法通过Processor化and String准确获得型号数据时,可通过比对CPU特征数据库识别出待检测CPU的型号数据。 [Example 015 CPU models cited recognition apparatus 120 in this embodiment, when data can not be obtained by the model and String Processor of accurate data than the database model by identifying a feature to be detected to the CPU of the CPU. 具体是:预先提取已知CPU中能唯一区分的特性建立数据库;在硬件检测中遇到不能直接通过CPUID指令获取型号的CPU时,在CPU特征数据库中匹配;匹配成功的,使用该数据库中的CPU型号信息作为识别结果,由此可W方便地识别待检测CPU的型号。 Specifically: the CPU is known in advance of extracted features uniquely distinguishable establish a database; not encountered models acquired directly through the CPUID instruction in the CPU hardware detection, the CPU matches the feature database; successfully matched, using the database CPU information as a recognition result, whereby W can be detected easily identify the type of CPU.

[0153] 值得注意的是,若对已知CPU的资料收集不全,或CPU特征数据库的数据没有及时更新,则可能仍然无法识别CPU型号。 [0153] It is noteworthy that, if the information known CPU data collection incomplete, or CPU signature database is not up to date, you may still not recognize the CPU model. 在运种情况,本实施例采用下述处理方式: In the transport case, the present embodiment adopts the following approach:

[0154] 解析器124,进一步连接主板忍片组130, W便在通过比对待比较CPU数据集和CPU 特征数据库而无法识别CPU型号时,解析器124进一步获取主板南桥忍片型号信息,再结合主板南桥忍片型号支持的CPU来识别CPU型号,即在CPU特征数据库中捜索与该主板南桥忍片型号匹配的CPU型号信息,当主板南桥忍片型号支持的CPU频率与CPU特征数据库中某条数据记录的CPU频率匹配时,W该条数据记录对应的CPU型号信息作为CPU型号识别结果。 [0154] parser 124 is further connected to the motherboard tolerance sheet group 130, W will not be recognized at the time by the CPU type CPU than the comparison data sets and treated CPU feature database parser 124 further acquires model information sheet southbridge tolerance, then binding southbridge tolerance sheet supported CPU models to identify CPU model, i.e., the southbridge Dissatisfied cable tolerance CPU information sink model matches the feature database in the CPU, when the motherboard bridge piece tolerance models supported CPU frequency and wherein when a CPU frequency of data records database for a match, W of the record information corresponding to the recording CPU model CPU models as a recognition result. 具体识别过程可参照前文CPU型号识别方法部分所描述内容及其列举的实例。 Specific examples of the foregoing identification process model identification methods CPU section and description reference may be exemplified.

[0155] 前述实施例CPU型号识别方法及CPU型号识别设备描述的工作原理,可W更具体地应用于硬件检测系统之中,W下对=种不同应用场景分别进行描述。 [0155] Example embodiments the principle of CPU type CPU model identification recognition method and apparatus described, may be more particularly applied in W hardware detection system for the W = different application scenarios will be described separately.

[0156] 请参见图6,其为根据本发明一个实施例的硬件检测系统的组成图。 [0156] Referring to FIG 6, which is a hardware composition diagram of the detection system according to one embodiment of the present invention. 该硬件检测系统200的特点在于,CPU特征数据库、运算模块及解析器均位于本地设备上,通过查询下载到本地设备的硬件特征数据库,得到与硬件特征数据库匹配的本地设备硬件参数信息,该本地设备硬件参数信息包括CPU型号识别结果。 The characteristic is that the hardware detection system 200, the CPU feature database, and computing a parser module are located on the local device, download the hardware feature to the local device by querying the database to obtain information from the local device hardware hardware feature parameter matching database, the local device hardware parameter information includes CPU type identification result.

[0157] 如图6所示,该硬件检测系统200中,本地设备210被配置有运算模块2120、解析器2130和存储器2140, W便于识别常规硬件检测根据不能识别某些CPU型号的问题,其中: [0157] As shown in FIG 6, the hardware detection system 200, the local device 210 is configured with an operational module 2120, the parser 2130 and a memory 2140, W easy to identify hardware detection routine does not recognize the problem according to certain CPU models, wherein :

[0158] 存储器2140,存储CPU特征数据库,该CPU特征数据库中的每组CPU特征数据唯一关联一CPU型号。 [0158] The memory 2140 stores feature database CPU, the CPU wherein data of each CPU feature database uniquely associated with a CPU type. 关于该数据库的设置要求及方法的详细描述,请参见前文所述。 A detailed description of the requirements and method of setting the database, see previously described.

[0159] 运算模块2120,接入CPU 2110,用于运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CPU数据集。 [0159] arithmetic module 2120, CPU 2110. access, CPUID instruction for executing, CPU information obtained corpus data set or several subsets, as CPU data sets to be compared.

[0160] 解析器2130,用于在下载到本地设备210存储器2140上的CPU特征数据库中,捜索与该待比较CPU数据集匹配的CPU型号信息作为待测CPU型号识别结果。 [0160] The parser 2130, downloaded to the CPU for the feature database on the local storage device 210 in 2140, to be compared with the cord Dissatisfied CPU data set matching the CPU information as a test model CPU recognition result.

[0161] 由此,通过比对存储器214中CPU特征数据库和待比较CPU数据集,最终可找到匹配的CPU型号,从而实现对待检测CPU 2110的型号识别。 [0161] Accordingly, by comparing the feature database memory 214 and CPU data sets to be compared CPU, eventually find a matching CPU type, CPU type to be detected in order to achieve recognition of 2110. 相对于传统硬件检测工具,本实施例可识别出更多的CPU型号,且识别准确度较高。 Compared with the traditional hardware detection means, the present embodiment can recognize more CPU models, and identifying high degree of accuracy.

[0162] 请参见图7,其为根据本发明另一个实施例的硬件检测系统的组成图。 [0162] Referring to FIG 7, which is a hardware detection system according to another embodiment of the present invention, the composition of FIG. 该硬件检测系统300的特点在于,CPU特征数据库位于服务器端320,运算模块及解析器位于客户端310,通过客户端查询服务器端的硬件特征数据库,得到与客户端硬件信息数据匹配的客户端硬件参数信息,客户端硬件参数信息包括CPU型号识别结果。 Characteristics of the hardware detection system 300 is that, the CPU feature database on the server side 320, the arithmetic module and a parser in the client 310, the hardware feature client queries the server database, to give the client hardware parameters of the client hardware information data matching information, the client hardware parameter information including CPU type recognition results.

[0163] 如图7所示,存储器3210位于服务器端320上,其存储有CPU特征数据库,该CPU 特征数据库中的每组CPU特征数据唯一关联一CPU型号。 [0163] As shown in FIG 7, the memory 3210 is located on the server 320, wherein the database stores a CPU, the CPU wherein data of each CPU feature database uniquely associated with a CPU type.

[0164] 客户端310被配置有运算模块3120和解析器3130,其中: [0164] Client 310 is configured with an operational parser module 3120 and 3130, wherein:

[0165] 运算模块3120,接入CPU 3110,用于运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CPU数据集; [0165] arithmetic module 3120, CPU 3110. access, CPUID instruction for executing, CPU information obtained corpus data set or several subsets, as CPU data sets to be compared;

[0166] 解析器3130,用于在线访问服务器端的CPU特征数据库,并从CPU特征数据库中捜索与该待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果,其中,CPU特征数据库中的每组CPU特征数据唯一关联一CPU型号。 [0166] The parser 3130, a CPU features online access to the server database, and from the CPU feature database Dissatisfied cable to the to be compared CPU data set matching the CPU information as CPU type identification result, wherein, CPU feature database per wherein the data set is uniquely associated with a CPU type CPU.

[0167] 当通过CPUID不能直接识别出CPU 3110的型号时,通过捜索存储器3210中的CPU 特征数据库,找到与待比较CPU数据集匹配的CPU型号信息,由此实现对待检测CPU的识别。 [0167] When not directly recognized by the CPUID 3110. CPU models, Dissatisfied cable by the CPU 3210 memory feature database, find the set of data to be compared matches CPU CPU information, thereby enabling the CPU to be identified and detected.

[016引请参见图8,其为根据本发明又一个实施例的硬件检测系统的组成图。 [016 primer see Figure 8, which is a further embodiment of the present invention showing the hardware composition of an example of the detection system. 该硬件检测系统400的特点在于,CPU特征数据库、解析器位于服务器端420,运算模块及位于客户端410,通过服务器端接收应客户端的硬件检测请求,查询服务器端的硬件特征数据库,得到与客户端硬件信息数据匹配的客户端硬件参数信息,客户端硬件参数信息包括CPU型号识别结果。 The hardware detection system features 400 is that, the CPU feature database, the resolver located on the server 420, the arithmetic module and located on the client 410, the receiving hardware detects the request of the client by the server, the hardware feature database queries the server to obtain the client client hardware parameter data matching the hardware information, the client information includes a CPU hardware model parameter identification result.

[0169] 如图8所示,服务器端420配置有解析模块4220和存储器4210,客户端410被配置有运算模块4120和数据接口4130,其中: [0169] As shown, the server 8420 is configured with a parsing module 4220 and a memory 4210, the client module 410 is configured with an operational data interfaces 4130 and 4120, wherein:

[0170] 运算模块4120,接入CPU 4110,用于运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CPU数据集。 [0170] arithmetic module 4120, CPU 4110. access, CPUID instruction for executing, CPU information obtained corpus data set or several subsets, as CPU data sets to be compared.

[0171] 数据接口4130,用于服务器端420调用客户端410的运算模块4120, W便运行CPUID指令后得到并返回CPU信息数据集的全集或若干子集,作为待比较CPU数据集。 [0171] Data Interface 4130, 420 for the server 410 to call the client computing module 4120, CPUID instruction is run after the W and returns the obtained information corpus CPU data set or several subsets, as CPU data sets to be compared. 具体地,数据接口4130被配置有ActiveX控件,W便服务器端420的解析器4220调用客户端410的运算模块4120。 In particular, the data interface 4130 is configured with an ActiveX control, W parser 420 then calls the server-side client 410 4220 arithmetic module 4120. 当客户端下载启动该ActiveX控件后,服务器端420的解析器4220 可W调用客户端410的运算模块4120,由此通过CPUID指令获得客户端410的CPU信息数据,W便进行后续的解析。 When the client starts downloading the ActiveX control, the server parser 4220 may call the client 420 W end 410 of the arithmetic module 4120, thereby obtaining information data for the client CPU 410 through the CPUID instruction, then W subsequent analysis.

[0172] 存储器4210,用于存储CPU特征数据库,该CPU特征数据库中的每组CPU特征数据唯一关联一CPU型号。 [0172] The memory 4210, a feature database for storing CPU, the CPU wherein data of each CPU feature database uniquely associated with a CPU type.

[0173] 解析器4220,用于从服务器端存储器4210中的CPU特征数据库中捜索与该待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果。 [0173] The parser 4220, a CPU memory model information from the server 4210 wherein the CPU database Dissatisfied cable to be compared with the data set matching the CPU type CPU as a recognition result.

[0174] 由此,在客户端410不能通过CPUID直接识别出CPU 4110的型号时,通过服务器端420的解析器4220捜索存储器4210中的CPU特征数据库,找到与待比较CPU数据集匹配的CPU型号信息,并将该CPU型号信息作为CPU型号识别结果,由此实现对待检测CPU 4110 的识别。 [0174] Accordingly, when the client 410 can not be directly recognized by the CPU 4110. CPUID models, CPU feature database parser 4220 4210 Cable Dissatisfied memory 420 by the server, to be compared to find the matching data set CPU type CPU information, and the CPU type CPU information as the recognition result, thereby enabling the detection to be recognized in 4110. CPU.

[01巧]本实施例中,客户端硬件参数信息优选地W页面显示展现,即服务器端420用于生成客户端硬件参数信息的展现页面,该页面通过通信模块(图未示出)推送到客户端410, 方便用户进行浏览、查询。 [Qiao 01] In this embodiment, the client hardware parameter information is preferably W page display presentation, i.e., presentation server 420 for generating a page client hardware parameter information, the page via the communication module (not shown) is pushed to client 410, user browse, query. 在接收到客户端410请求后,服务器端420就可调用检测结果(其中包括CPU型号识别结果),并将检测结果通过客户端的用户界面予W呈现。 Upon receiving the request from the client 410, the server 420 can call detection result (including the CPU model recognition result), the detection result by the client user interface presented to the W.

[0176] W上对本发明的CPU型号识别方法、CPU型号识别设备及硬件检测系统的一些实施例进行了详尽的描述,其中各部分描述之间存在一定的关联性。 [0176] Some embodiments of the W CPU type identification method, identification device and the hardware CPU type detection system according to the present invention has been described in detail, in which there is a certain correlation between the parts described. 如某一部分的描述存在不尽之处,请参照其它部分的描述。 If there is a description of the different parts, please refer to description of the other portions.

[0177] 在此提供的算法和显示不与任何特定计算机、虚拟系统或者其它设备固有相关。 [0177] The algorithms and displays are not provided, the virtual system or other device inherently related to any particular computer. 各种通用系统也可W与基于在此的示教一起使用。 Various general-purpose systems may also be used with W based on the teachings herein. 根据上面的描述,构造运类系统所要求的结构是显而易见的。 According to the above description, the configuration required by the system operation class structure will be apparent. 此外,本发明也不针对任何特定编程语言。 Further, the present invention is not to any particular programming language. 应当明白,可W利用各种编程语言实现在此描述的本发明的内容,并且上面对特定语言所做的描述是为了披露本发明的最佳实施方式。 It should be appreciated that a variety of programming languages ​​may be implemented using a W content of the invention described herein, the above description and specific language is made to the disclosure of preferred embodiments of the present invention.

[017引在此处所提供的说明书中,说明了大量具体细节。 [017 cited in the description provided herein, numerous specific details are described. 然而,能够理解,本发明的实施例可W在没有运些具体细节的情况下实践。 However, it can be understood that the embodiments of the invention W may be practiced without these specific details of operation. 在一些实例中,并未详细示出公知的方法、结构和技术,W便不模糊对本说明书的理解。 In some examples, not shown in detail in well-known methods, structures and techniques, W will not to obscure the understanding of this description.

[0179] 类似地,应当理解,为了精简本公开并帮助理解各个发明方面中的一个或多个,在上面对本发明的示例性实施例的描述中,本发明的各个特征有时被一起分组到单个实施例、图、或者对其的描述中。 [0179] Similarly, it should be understood that the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects in the description of exemplary embodiments of the present invention, various features of the invention are sometimes grouped into a single together embodiment, FIG, or the description thereof. 然而,并不应将所述公开的方法解释成反映如下意图:即所要求保护的本发明要求比在每个权利要求中所明确记载的特征更多的特征。 However, the disclosed method should not be interpreted as reflecting an intention that the: i.e., the claimed invention requires more features than in each of the claims expressly recited. 更确切地说,如下面的权利要求书所反映的那样,发明方面在于少于前面公开的单个实施例的所有特征。 More specifically, as reflected in the book as the following claims, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. 因此,遵循具体实施方式的权利要求书由此明确地并入所述具体实施方式,其中每个权利要求本身都作为本发明的单独实施例。 Thus, the claims following the specific embodiments are hereby incorporated into the particular embodiments expressly embodiment, wherein each of the claims of the present invention itself as a separate embodiment.

[0180] 本领域那些技术人员可W理解,可W对实施例中的设备中的模块进行自适应性地改变并且把它们设置在与所述实施例不同的一个或多个设备中。 [0180] Those skilled in the art may be appreciated that W, W may be for example a module of the apparatus for adaptively changed and set them in a different embodiment one or more devices in the embodiment. 可W把实施例中的模块或单元或组件组合成一个模块或单元或组件,W及此外可W把它们分成多个子模块或子单元或子组件。 W may be a combination of the embodiments of modules or units or components or units into one module or component, W, and W in addition they may be divided into a plurality of sub-modules or sub-units or sub-assemblies. 除了运样的特征和/或过程或者单元中的至少一些是相互排斥之外,可W采用任何组合对本说明书(包括伴随的权利要求、摘要和附图)中公开的所有特征W及如此公开的任何方法或者设备的所有过程或单元进行组合。 In addition to the features of the sample transport and / or process, or at least some of the units are mutually exclusive, may be employed in any combination of W in this specification (including the accompanying claims, abstract and drawings) All of the features disclosed and W so disclosed All units of any process or method or apparatus are combined. 除非另外明确陈述,本说明书(包括伴随的权利要求、摘要和附图)中公开的每个特征可W由提供相同、等同或相似目的的替代特征来代替。 Unless expressly stated otherwise, each feature of the present specification (including the accompanying claims, abstract and drawings) may be provided by the same W, equivalent or similar purpose may be replaced by alternative features.

[0181] 此外,本领域的技术人员能够理解,尽管在此所述的一些实施例包括其它实施例中所包括的某些特征而不是其它特征,但是不同实施例的特征的组合意味着处于本发明的范围之内并且形成不同的实施例。 [0181] Moreover, those skilled in the art will appreciate that although in some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant in the present within the scope of the invention and form different embodiments. 例如,在下面的权利要求书中,所要求保护的实施例的任意之一都可WW任意的组合方式来使用。 For example, in one embodiment any forth in the following claims, as claimed WW can be used in any combination.

[0182] 本发明的各个部件实施例可WW硬件实现,或者W在一个或者多个处理器上运行的软件模块实现,或者W它们的组合实现。 Example hardware may be WW [0182] The various components of the present invention is implemented embodiment, W or software modules running on one or more processors, W or a combination thereof. 本领域的技术人员应当理解,可W在实践中使用微处理器者数字信号处理器(DSP)来实现根据本发明实施例的处理器(型号识别设备中的一些或者全部部件的一些或者全部功能。本发明还可W实现为用于执行运里所描述的方法的一部分或者全部的设备或者装置程序(例如,计算机程序和计算机程序产品)。运样的实现本发明的程序可W存储在计算机可读介质上,或者可W具有一个或者多个信号的形式。 运样的信号可W从因特网网站上下载得到,或者在载体信号上提供,或者W任何其他形式提供。 Those skilled in the art will appreciate, W may be used by the microprocessor digital signal processor (DSP) in practice to implement some or all functions (model identification devices some or all components of a processor according to an embodiment of the present invention the present invention W may also be implemented as a part or all of a device or a method of performing a program operation apparatus described in (e.g., computer programs and computer program products). the sample transport implementations of the present invention may be a program stored in a computer-W readable medium, or it may have the form of a W or more signals. sample transport signal may be downloaded from an Internet website W, or provided on a carrier signal, W, or any other form.

[0183] 应所述注意的是上述实施例对本发明进行说明而不是对本发明进行限制,并且本领域技术人员在不脱离所附权利要求的范围的情况下可设计出替换实施例。 [0183] should be noted that the embodiments of the present invention, the above-described embodiments illustrate rather than limit the invention, and those skilled in the art without departing from the scope of the appended claims may be devised alternative embodiments. 在权利要求中,不应将位于括号之间的任何参考符号构造成对权利要求的限制。 In the claims, should not be limited by any reference signs located claimed configured to claims between parentheses. 单词"包含"不排除存在未列在权利要求中的元件或步骤。 The word "comprising" does not exclude the presence of elements or steps not listed in the appended claims. 位于元件之前的单词"一"或"一个"不排除存在多个运样的元件。 Preceding an element of the word "a" or "an" does not exclude the presence of a plurality of sample transport element. 本发明可W借助于包括有若干不同元件的硬件W及借助于适当编程的计算机来实现。 W by means of the present invention may comprise several distinct hardware elements, and W by means of a suitably programmed computer implemented. 在列举了若干装置的单元权利要求中,运些装置中的若干个可W是通过同一个硬件项来具体体现。 Unit claims enumerating several means, transported several such devices may be W is embodied by the same item of hardware. 单词第一、第二、W及第=等的使用不表示任何顺序。 Word of the first, second, W = second, etc. do not denote any order. 可将运些单词解释为名称。 These words can be interpreted as the name of transport.

Claims (16)

  1. 1. 一种CPU型号识别方法,包括: 运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CPU数据集;以及从预置的CPU特征数据库中搜索与该待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果,其中,该CPU特征数据库中的每组CPU特征数据唯一关联一CPU型号; 其中,当通过比对待比较CPU数据集和CPU特征数据库而无法识别CPU型号时,所述方法还进一步包括:获取主板南桥芯片型号信息,并在CPU特征数据库中搜索与该主板南桥芯片型号匹配的CPU型号信息,当该主板南桥芯片型号支持的CPU频率与CPU特征数据库中某条数据记录的CPU频率匹配时,以该条数据记录对应的CPU型号信息作为CPU型号识别结果。 A CPU model identification method, comprising: running the CPUID instruction, CPU information obtained corpus data set or several subsets, as CPU data sets to be compared; and searching CPU data to be compared with the preset CPU from the feature database set matching the CPU type CPU information as the recognition result, wherein the characteristic data uniquely associated CPU CPU a feature database and each CPU type; wherein, when a ratio of not recognized by the CPU treats data set and comparing the feature database CPU type CPU , said method further comprising: obtaining a southbridge chip model information, and searches the southbridge chip model matching CPU information, when the motherboard bridge chip models supported CPU frequency and CPU in the feature database when a CPU frequency of data records matching feature database, the data record corresponding to piece of information as the CPU type CPU model recognition result.
  2. 2.如权利要求1所述的方法,该待比较CPU数据集包括若干个CPU信息数据子集,其中,每个CPU信息数据子集汇集对CPU的EAX寄存器进行一次赋值,运行CPUID指令后所得到的相应数据。 2. The method according to claim 1, which comprises a set of data to be compared CPU CPU information of a plurality of data subsets, wherein each subset of data collection CPU information of the EAX register is a CPU assignment, the CPUID instruction run the corresponding data obtained.
  3. 3.如权利要求2所述的方法,具体包括: 对CPU的EAX寄存器赋值; 运行CPUID指令,得到与该赋值对应的CPU信息数据子集; 将该CPU信息数据子集合并到当前的待比较CPU数据集之中; 搜索CPU特征数据库中是否存在与该待比较CPU数据集匹配的CPU型号信息, 若是,以该CPU型号信息作为CPU型号识别结果,并结束; 若否,重复上述步骤。 3. The method according to claim 2, specifically comprising: EAX register CPU assignment; CPUID instruction operation, to obtain the corresponding CPU assignment information data subset; the CPU and the information data subsets to be compared to the current CPU data set in; whether there is comparison data set matching the CPU with the CPU be CPU information search database feature, and if yes, to the CPU type CPU information as the recognition result, and ends; if not, repeat the above steps.
  4. 4.如权利要求3所述的方法,第一顺序将CPU的EAX寄存器赋值为处理器商标字符串对应的输入值,运行CPUID指令后得到的处理器商标字符串作为第一顺序CPU信息数据子集。 4. The method according to claim 3, the first order assigned to the EAX register as an input value processor CPU brand string corresponding run CPUID instruction processor brand string obtained as the first order information of the data sub-CPU set.
  5. 5.如权利要求1所述的方法,所述从CPU特征数据库中搜索与该待比较CPU数据集匹配的CPU型号信息的步骤包括: 依据该CPU特征数据库中的记录索引,将该CPU特征数据库中的数据记录逐条与该待比较CPU数据集进行比对; 至可以唯一区分CPU型号时结束比对,并以该CPU特征数据库中当前数据记录对应的CHJ型号信息作为CPU型号识别结果。 5. The method according to claim 1, comparing the search data set CPU matches the model information from the CPU be CPU feature database comprising: a CPU according to the record index feature database, wherein the database CPU recording data to be compared one by one with the ratio of CPU data sets; end to be uniquely distinguished than the CPU models, and the model corresponding to the recording information to the CPU CHJ feature database of the current data type CPU as a recognition result.
  6. 6.如权利要求1所述的方法,该CPU特征数据库中,通过提取一组唯一区分特定CPU型号的CPU特征数据建立与已知CPU关联的相应数据记录。 6. The method according to claim 1, characterized in that the CPU database, create the corresponding data record associated with the CPU known by extracting a set of feature data unique to distinguish a particular CPU CPU models.
  7. 7.如权利要求6所述的方法,该组唯一区分特定CPU型号的CPU特征数据为处理器商标字符串、CPU系列、CPU扩展系列、CPU型号、CPU步进编号、CPU频率及缓存容量大小中的一个数据或多个数据的组合。 7. The method according to claim 6, wherein the set of data uniquely identify the particular CPU type CPU as the processor brand string, CPU series, extended series CPU, CPU type, CPU stepping number, CPU frequency and the capacity of the buffer size data or a combination of more data.
  8. 8.如权利要求6所述的方法,该组唯一区分CPU型号的CPU特征数据包括处理器商标字符串、CPU系列、CPU扩展系列、型号、CPU步进编号、CPU频率和缓存容量大小;将CPU特征数据库中的某条数据记录与CPU信息数据集进行比对的顺序为:第一顺序比对处理器商标字符串;第二顺序比对CPU系列、CPU扩展系列、CPU型号、CPU步进编号及CPU频率;第三顺序比对缓存容量大小;其中,某一顺序可以唯一区分CPU型号时结束比对。 8. The method according to claim 6, which uniquely identify the processor brand string set, series CPU, CPU extended family, model, serial number stepping CPU, cache and CPU frequency characteristic data capacity size CPU comprises CPU model; and order a CPU feature database records of data with the CPU of the information data sets are compared: a first order alignment mark strings processor; second order alignment CPU series, extended series CPU, CPU model, CPU stepping number and frequency of CPU; a third order of magnitude than the capacity of the buffer; wherein, when the end of a sequence alignment CPU models uniquely distinguished.
  9. 9. 一种CPU型号识别设备,包括: 存储器,被配置为存储CPU特征数据库,其中每组CPU特征数据唯一关联一CPU型号; 运算模块,被配置为运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CPU数据集;以及解析器,被配置为从所述CPU特征数据库中搜索与该待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果; 其中,所述解析器被配置为连接主板芯片组,以便在通过比对所述待比较CPU数据集和所述CPU特征数据库而无法识别CPU型号时,所述解析器进一步获取主板南桥芯片型号信息,并在CPU特征数据库中搜索与该主板南桥芯片型号匹配的CPU型号信息,当该主板南桥芯片型号支持的CPU频率与CPU特征数据库中某条数据记录的CPU频率匹配时,以该条数据记录对应的CPU型号信息作为CPU型号识别结果。 A CPU type recognition apparatus, comprising: a memory configured to store a CPU feature database, wherein each uniquely associated characteristic data of a CPU type CPU; operation module is configured to execute CPUID instruction, to obtain the data set CPU Collection or several subsets, as CPU data sets to be compared; and a parser, configured to search the CPU from the feature database to be compared with the CPU data set matching the CPU type CPU information as a recognition result; wherein the parsing It is configured to connect chipset, so the parser further acquires southbridge chip type information can not be recognized through the CPU type CPU than the comparison data to be set and the feature database CPU, and the CPU characterized in database searches matching the type of the motherboard Southbridge chip CPU information, when a CPU frequency of data records characterized in CPU frequency and the motherboard Southbridge chip models supported database for a match, the data record corresponding to piece CPU type CPU information as a recognition result.
  10. 10. 如权利要求9所述的设备,其特征在于,包括数据输入接口,被配置为连接CPU的EAX寄存器,以便对CPU的EAX寄存器赋值,经所述运算模块运行CPUID指令之后得到与该赋值对应的CPU信息数据子集。 10. The apparatus according to claim 9, characterized in that it comprises a data input interface configured to connect the CPU register EAX, EAX register to the assignment of the CPU, after running through the CPUID instruction calculation module to obtain the assignment CPU information corresponding to subsets of data.
  11. 11. 如权利要求10所述的设备,其特征在于,所述解析器被配置为将与该赋值对应的CHJ信息数据子集合并到当前的待比较CPU数据集之中;搜索所述CPU特征数据库中是否存在与该待比较CPU数据集匹配的CPU型号信息,若是,以该CPU型号信息作为CPU型号识别结果,并结束解析;若否,执行下一轮解析。 Wherein said CPU searches; 11. The apparatus according to claim 10, wherein said parser is configured to correspond with the data subsets and assignment information CHJ to be compared to the current data set in CPU whether there is comparison data set CPU be CPU matches the model information database and, if yes, to the CPU type CPU information as the recognition result, and ends the parsing; if not, parsing a next execution.
  12. 12. 如权利要求9~11任一项所述的设备,其特征在于,包括数据输出接口,被配置为连接所述解析器,以便向外部展示单元推送由所述解析器得到的CPU型号识别结果。 12. The apparatus according to any one of claims 9 to 11, characterized in that it comprises a data output interface configured to connect the resolver, in order to push the CPU type identified by the parser to the external display unit to give result.
  13. 13. -种硬件检测系统,包括硬件特征数据库和本地设备,所述硬件特征数据库被下载到所述本地设备中,其中, 所述硬件特征数据库被配置为:提供与本地设备硬件信息数据相匹配的本地设备硬件参数信息,所述本地设备硬件参数信息包括CPU型号识别结果; 所述本地设备被配置有: 存储器,用于存储CPU特征数据库,其中每组CPU特征数据唯一关联一CPU型号; 运算模块,用于运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CHJ数据集;以及解析器,用于在所述CPU特征数据库中搜索与该待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果; 其中,所述解析器被配置为连接主板芯片组,以便在通过比对所述待比较CPU数据集和所述CPU特征数据库而无法识别CPU型号时,所述解析器进一步获取主板南桥芯片型号信息,并在CPU特征数据库中搜索 13. - detection of hardware systems, including hardware and features local device database, the database is downloaded to the hardware features of the local device, wherein the hardware feature database is configured to: provide a local device hardware information match data a local hardware device parameter information, the local device hardware parameter information includes CPU type identification result; the local device is configured with: a memory for storing CPU feature database, wherein each uniquely associated characteristic data of a CPU type CPU; op means for operating the CPUID instruction, to obtain a full set or subset of a plurality of CPU information data set as a data set to be compared CHJ; and a parser for searching the database for a match CPU features to be compared with the data set CPU CPU type CPU information as a recognition result; wherein the parser is configured to connect chipset to CPU type can not be recognized by comparing the data sets to be compared and the CPU CPU feature database, said parser obtain further information motherboard Southbridge chip models, and search the database CPU features 该主板南桥芯片型号匹配的CPU型号信息,当该主板南桥芯片型号支持的CPU频率与CPU特征数据库中某条数据记录的CPU频率匹配时,以该条数据记录对应的CPU型号信息作为CPU型号识别结果。 The southbridge chip model matching CPU information, when a CPU frequency of data records characterized in CPU frequency and the motherboard Southbridge chip models supported database for a match to the recording of the record information corresponding to the CPU as the CPU type model recognition results.
  14. 14. 一种硬件检测系统,包括服务器端和客户端,其中, 所述服务器端被配置为:接收客户端的硬件检测请求,查询得到与客户端硬件信息数据匹配的客户端硬件参数信息,所述客户端硬件参数信息包括CPU型号识别结果; 所述客户端被配置有: 运算模块,用于运行CPUID指令,得到CPU信息数据集的全集或若干子集,作为待比较CHJ数据集;以及数据接口,用于所述服务器端调用所述客户端的所述运算模块; 所述服务器端被配置有: 存储器,用于存储CPU特征数据库,其中每组CPU特征数据唯一关联一CPU型号;以及解析器,用于从所述CPU特征数据库中搜索与该待比较CPU数据集匹配的CPU型号信息作为CPU型号识别结果; 其中,所述解析器被配置为连接主板芯片组,以便在通过比对所述待比较CPU数据集和所述CPU特征数据库而无法识别CPU型号时,所述解析器进一步 14. A hardware detection system comprising a server and a client, wherein the server is configured to: receive a client request detection hardware, the hardware parameters of the query to obtain information from the client the client hardware information data matching said client hardware parameter information includes CPU type identification result; the client is configured with: an operational means for operating the CPUID instruction, to obtain a full set or subset of a plurality of CPU information data set as a data set to be compared CHJ; data interface, and , for the server side of the client calling the calculation module; the server is configured with: a memory for storing CPU feature database, wherein each uniquely associated characteristic data of a CPU type CPU; and parser CPU searches for comparison with the data sets to be matched CPU information from the feature database CPU type CPU as a recognition result; wherein the parser is configured to connect chipset, so as to be by the ratio of when the comparison data set and the CPU CPU feature database does not recognize the CPU type, the parser further 取主板南桥芯片型号信息,并在CPU特征数据库中搜索与该主板南桥芯片型号匹配的CPU型号信息,当该主板南桥芯片型号支持的CPU频率与CPU特征数据库中某条数据记录的CPU频率匹配时,以该条数据记录对应的CPU型号信息作为CPU型号识别结果。 Taking southbridge chip model information, and search for, when the CPU motherboard Southbridge chip CPU information model match data records of a CPU frequency and wherein the motherboard Southbridge chip model database supports the feature database CPU frequency matched to the corresponding piece of data record as the CPU type CPU information recognition result.
  15. 15. 如权利要求14所述的硬件检测系统,所述数据接口被配置有ActiveX控件,以便所述服务器端的所述解析器调用所述客户端的所述运算模块。 15. The hardware detection system according to claim 14, the data interface is configured with an ActiveX control, so the parser invoking the server the client computing module.
  16. 16. 如权利要求14或15所述的硬件检测系统,所述服务器端被配置为生成客户端硬件参数信息的展现页面,并根据客户端的请求,调用检测结果,并将检测结果通过客户端的用户界面予以呈现,其中该检测结果中包括CPU型号识别结果。 16. The user hardware detection system of claim 14 or claim 15, the server is configured to generate a presentation page of the client hardware parameter information and the client's request, call detection result of the detection result by the client interface to be presented, wherein the detection result includes a CPU model recognition result.
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