CN108537917B - Method for improving success rate of identity recognition, intelligent door lock, entrance machine and server - Google Patents
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- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
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Abstract
Description
Translated fromChinese技术领域technical field
本发明涉及智能门锁技术领域，特别涉及身份识别成功率提高方法及智能门锁、门口机和服务器。The invention relates to the technical field of intelligent door locks, in particular to a method for improving the success rate of identity recognition, an intelligent door lock, a door machine and a server.
背景技术Background technique
随着科技技术的普及，智能家居的发展，越来越多的人群也开始选择智能门锁。With the popularization of technology and the development of smart homes, more and more people have begun to choose smart door locks.
目前，随着生物特征识别技术的发展，将指纹、虹膜等生物特征识别技术应用至智能门锁上的技术越来越成熟。但是，由于计算机处理生物特征(如，指纹、虹膜)时，只是涉及了生物特征的一些有限的信息，而且比对算法并不是精确匹配，其结果也不能保证100％准确。生物特征识别系统的特定应用的重要衡量标志是识别率。主要由两部分组成，拒判率(FRR)和误判率(FAR)。我们可以根据不同的用途来调整这两个值。FRR和FAR是成反比的。At present, with the development of biometric identification technology, the technology of applying biometric identification technology such as fingerprint and iris to smart door locks is becoming more and more mature. However, when the computer processes biometrics (eg, fingerprints, iris), only some limited information of the biometrics is involved, and the comparison algorithm is not an exact match, and the result cannot be guaranteed to be 100% accurate. An important measure of a specific application of a biometric system is recognition rate. It is mainly composed of two parts, the rejection rate (FRR) and the false positive rate (FAR). We can adjust these two values according to different uses. FRR and FAR are inversely proportional.
利用生物识别系统的智能门锁是关系到用户的人身财产安全，所以误判率设置的都很低，从而导致拒判率比较高。而生物特征因个体差异或者环境影响，容易出现生物特征不明显或者有水、灰尘等附着物，导致拒判率大幅升高，影响了用户体验。The smart door lock using the biometric system is related to the personal and property safety of the user, so the misjudgment rate is set very low, resulting in a relatively high rejection rate. However, due to individual differences or environmental influences, biometrics are prone to inconspicuous biometrics or attachments such as water and dust, resulting in a significant increase in the rejection rate and affecting user experience.
发明内容SUMMARY OF THE INVENTION
本发明实施例提供了身份识别成功率提高方法及智能门锁、门口机和服务器。为了对披露的实施例的一些方面有一个基本的理解，下面给出了简单的概括。该概括部分不是泛泛评述，也不是要确定关键/重要组成元素或描绘这些实施例的保护范围。其唯一目的是用简单的形式呈现一些概念，以此作为后面的详细说明的序言。The embodiments of the present invention provide a method for improving the success rate of identity recognition, an intelligent door lock, a door machine and a server. In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. This summary is not intended to be an extensive review, nor is it intended to identify key/critical elements or delineate the scope of protection of these embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the detailed description that follows.
根据本发明实施例的第一方面，提供了一种身份识别成功率提高方法，应用于智能门锁,包括，According to the first aspect of the embodiments of the present invention, a method for improving the success rate of identity recognition is provided, which is applied to a smart door lock, including:
接收用户身份信息；receive user identification information;
调整降低预设拒判率。Adjusted to reduce the default rejection rate.
本发明实施例中，智能门锁在接收到用户身份信息后，将智能门锁的预设拒判率调整降低，方便用户利用指纹、虹膜等生物特征进行身份验证，并方便打开智能门锁，提高智能门锁的易用性。也即，在智能门锁没有接受到用户身份信息时，其拒判率为预设拒判率，该预设拒判率数值高，以安全性为前提。因此，本发明实施例，通过联合门口机(单元门口机)，实现在用户到家需要开启智能门锁的期间内，动态调整降低智能门锁的拒判率，有效解决了利用生物识别系统的智能门锁的易用性和安全性之间的矛盾，在保证安全的同时，也具有很高的易用性，提高了用户开锁体验。In the embodiment of the present invention, after receiving the user identity information, the smart door lock adjusts and reduces the preset rejection rate of the smart door lock, which facilitates the user to perform identity verification by using biometric features such as fingerprints and iris, and facilitates opening the smart door lock. Improve the ease of use of smart door locks. That is, when the smart door lock does not receive the user's identity information, its refusal rate is a preset refusal rate, and the preset refusal rate has a high value and is premised on safety. Therefore, in the embodiment of the present invention, by combining the door machine (unit door machine), it is possible to dynamically adjust and reduce the rejection rate of the smart door lock during the period when the user needs to open the smart door lock when he arrives at home, and effectively solves the problem of the intelligent use of the biometric system. The contradiction between the ease of use and safety of the door lock, while ensuring safety, also has a high ease of use, which improves the user's unlocking experience.
根据本发明实施例的第二方面，提供一种身份识别成功率提高方法，应用于门口机或者服务器，包括，According to a second aspect of the embodiments of the present invention, a method for improving the success rate of identity recognition is provided, which is applied to a door phone or a server, including,
判断接收的第一识别信息是否为本单元用户；Determine whether the received first identification information is a unit user;
若是，依据所述第一识别信息获取对应的用户身份信息，并发送所述用户身份信息。If so, acquire corresponding user identity information according to the first identification information, and send the user identity information.
根据本发明实施例的第三方面，提供一种智能门锁，包括，According to a third aspect of the embodiments of the present invention, a smart door lock is provided, comprising:
接收模块，用于接收用户身份信息；A receiving module for receiving user identity information;
第一调整模块，用于调整降低预设拒判率。The first adjustment module is used to adjust and reduce the preset rejection rate.
根据本发明实施例的第四方面，提供一种门口机，包括，According to a fourth aspect of the embodiments of the present invention, a door phone is provided, comprising,
第一判断模块，用于判断接收的第一识别信息是否为本单元用户；a first judging module for judging whether the received first identification information is a unit user;
第一获取模块，用于在所述第一判断模块判断第一识别信息为本单元用户时，依据所述第一识别信息获取对应的用户身份信息；a first obtaining module, configured to obtain corresponding user identity information according to the first identification information when the first judgment module judges that the first identification information is a unit user;
第一发送模块，发送所述用户身份信息。The first sending module sends the user identity information.
根据本发明实施例的第五方面，提供一种服务器，包括，According to a fifth aspect of the embodiments of the present invention, there is provided a server, comprising:
第一判断模块，用于判断接收的第一识别信息是否为本单元用户；a first judging module for judging whether the received first identification information is a unit user;
第一获取模块，用于在所述第一判断模块判断第一识别信息为本单元用户时，依据所述第一识别信息获取对应的用户身份信息；a first obtaining module, configured to obtain corresponding user identity information according to the first identification information when the first judgment module judges that the first identification information is a unit user;
第一发送模块，发送所述用户身份信息。The first sending module sends the user identity information.
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本发明。It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention.
附图说明Description of drawings
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本发明的实施例，并与说明书一起用于解释本发明的原理。The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description serve to explain the principles of the invention.
图1是根据一示例性实施例示出的应用于智能门锁的身份识别成功率提高方法的示意图；1 is a schematic diagram of a method for improving the success rate of identity recognition applied to a smart door lock according to an exemplary embodiment;
图2是根据一示例性实施例示出的应用于智能门锁的身份识别成功率提高方法的示意图；2 is a schematic diagram of a method for improving the success rate of identity recognition applied to a smart door lock according to an exemplary embodiment;
图3是根据一示例性实施例示出的应用于智能门锁的身份识别成功率提高方法的示意图；3 is a schematic diagram of a method for improving the success rate of identity recognition applied to a smart door lock according to an exemplary embodiment;
图4是根据一示例性实施例示出的应用于智能门锁的身份识别成功率提高方法的示意图；4 is a schematic diagram of a method for improving the success rate of identity recognition applied to a smart door lock according to an exemplary embodiment;
图5是根据一示例性实施例示出的应用于门口机的身份识别成功率提高方法的示意图；5 is a schematic diagram of a method for improving the identification success rate applied to a door phone according to an exemplary embodiment;
图6是根据一示例性实施例示出的应用于门口机的身份识别成功率提高方法的示意图；6 is a schematic diagram of a method for improving the success rate of identity recognition applied to a door phone according to an exemplary embodiment;
图7是根据一示例性实施例示出的应用于服务器的身份识别成功率提高方法的示意图；7 is a schematic diagram illustrating a method for improving the success rate of identity recognition applied to a server according to an exemplary embodiment;
图8是根据一示例性实施例示出的应用于服务器的身份识别成功率提高方法的示意图；8 is a schematic diagram of a method for improving the success rate of identity recognition applied to a server according to an exemplary embodiment;
图9是根据一示例性实施例示出的一种智能门锁的结构框图；9 is a structural block diagram of a smart door lock according to an exemplary embodiment;
图10是根据一示例性实施例示出的一种智能门锁的结构框图；10 is a structural block diagram of a smart door lock according to an exemplary embodiment;
图11是根据一示例性实施例示出的一种门口机的结构框图；Fig. 11 is a structural block diagram of a door phone shown according to an exemplary embodiment;
图12是根据一示例性实施例示出的一种门口机的结构框图；Fig. 12 is a structural block diagram of a door phone shown according to an exemplary embodiment;
图13是根据一示例性实施例示出的一种服务器的结构框图；13 is a structural block diagram of a server according to an exemplary embodiment;
图14是根据一示例性实施例示出的一种服务器的结构框图。Fig. 14 is a structural block diagram of a server according to an exemplary embodiment.
具体实施方式Detailed ways
以下描述和附图充分地示出本发明的具体实施方案，以使本领域的技术人员能够实践它们。实施例仅代表可能的变化。除非明确要求，否则单独的部件和功能是可选的，并且操作的顺序可以变化。一些实施方案的部分和特征可以被包括在或替换其他实施方案的部分和特征。本发明的实施方案的范围包括权利要求书的整个范围，以及权利要求书的所有可获得的等同物。在本文中，各实施方案可以被单独地或总地用术语“发明”来表示，这仅仅是为了方便，并且如果事实上公开了超过一个的发明，不是要自动地限制该应用的范围为任何单个发明或发明构思。本文中，诸如第一和第二等之类的关系术语仅仅用于将一个实体或者操作与另一个实体或操作区分开来，而不要求或者暗示这些实体或操作之间存在任何实际的关系或者顺序。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素。本文中各个实施例采用递进的方式描述，每个实施例重点说明的都是与其他实施例的不同之处，各个实施例之间相同相似部分互相参见即可。对于实施例公开的结构、产品等而言，由于其与实施例公开的部分相对应，所以描述的比较简单，相关之处参见方法部分说明即可。The following description and drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. The examples represent only possible variations. Unless expressly required, individual components and functions are optional and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the invention includes the full scope of the claims, along with all available equivalents of the claims. Various embodiments may be referred to herein by the term "invention," individually or collectively, for convenience only, and are not intended to automatically limit the scope of this application to any if more than one invention is in fact disclosed. A single invention or inventive concept. Herein, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation and do not require or imply any actual relationship between these entities or operations or order. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method or apparatus comprising a list of elements includes not only those elements, but also others not expressly listed elements. The various embodiments herein are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and it is sufficient to refer to each other for the same and similar parts between the various embodiments. As for the structures, products, etc. disclosed in the embodiments, since they correspond to the parts disclosed in the embodiments, the descriptions are relatively simple, and the related parts can be referred to the descriptions of the methods.
智能门锁，结合生物特征识别系统，如，指纹识别系统，虹膜识别系统等，出现了指纹锁，虹膜锁等，安全性高，不存在丢失损坏。但是在将生物特征识别系统结合至智能门锁中时，出现了拒判率和用户体验之间的矛盾。拒判率高，安全性好，但是用户容易被拒绝，不能顺利开启智能门锁，导致用户体验感差。反之，用户体验感提升了，但容易导致安全性降低。因此，如图1所示，说明本发明实施例的第一方面，提供了一种身份识别成功率提高方法，应用于智能门锁，包括，Smart door locks, combined with biometric identification systems, such as fingerprint identification systems, iris identification systems, etc., appear fingerprint locks, iris locks, etc., with high security and no loss or damage. However, when the biometric identification system is integrated into the smart door lock, there is a contradiction between the rejection rate and the user experience. The rejection rate is high and the security is good, but users are easily rejected and cannot open the smart door lock smoothly, resulting in a poor user experience. On the contrary, the user experience is improved, but it is easy to reduce the security. Therefore, as shown in FIG. 1, the first aspect of the embodiment of the present invention is described, and a method for improving the success rate of identity recognition is provided, which is applied to a smart door lock, including:
步骤110，接收用户身份信息。用户身份信息包括与用户预先建立联系的智能门锁的识别标识和用户识别标识，方便门口机或者服务器将用户身份信息发送至对应的智能门锁，并使智能门锁将该用户的生物识别拒判率降低。
步骤120，调整降低预设拒判率。预设拒判率，为预先设定在智能门锁内的，该预设拒判率以安全性为前提，相对比较高，如，99.99％。预设拒判率的降低幅度可以依据不同的用户进行不同的设定，也可以统一设定为一个值。如，针对老人或儿童，由于生物特征，尤其是指纹特征，不那么明显，且受环境影响比较大，设定的降低幅度可以适当大一些，如降低至95％。针对其他年龄段的青少年、中年等的用户，其生物特征(指纹，虹膜等)的变化不大，设定的降低幅度可以小一些，如降低至98％。具体设定即可。Step 120: Adjust and reduce the preset rejection rate. The preset rejection rate is preset in the smart door lock. The preset rejection rate is relatively high based on safety, for example, 99.99%. The reduction range of the preset rejection rate can be set differently according to different users, or can be uniformly set to one value. For example, for the elderly or children, since the biometric features, especially the fingerprint features, are not so obvious and are greatly affected by the environment, the set reduction range can be appropriately larger, for example, reduced to 95%. For teenagers, middle-aged and other users of other age groups, their biometric features (fingerprints, iris, etc.) do not change much, and the set reduction range can be smaller, for example, to 98%. Specific settings can be.
本发明实施例的身份识别成功率提高方法中，智能门锁在接收到用户身份信息后，可以确定用户已进入单元门，此时，将智能门锁的预设拒判率调整降低，方便用户利用指纹、虹膜等生物特征进行身份验证，并方便打开智能门锁，提高智能门锁的易用性。也即，在智能门锁没有接受到用户身份信息时(即用户没有回家)，其拒判率为预设拒判率，该预设拒判率数值高，以安全性为前提。因此，本发明实施例，通过联合门口机(如，单元门口机)，实现在用户到家需要开启智能门锁的期间内，动态调整降低智能门锁的拒判率，有效解决了利用生物识别系统的智能门锁的易用性和安全性之间的矛盾，在保证安全的同时，也具有很高的易用性，提高了用户开锁体验。In the method for improving the success rate of identity recognition according to the embodiment of the present invention, after receiving the user identity information, the smart door lock can determine that the user has entered the unit door. At this time, the preset rejection rate of the smart door lock is adjusted and lowered, which is convenient for the user Use fingerprints, iris and other biometrics for identity verification, and facilitate the opening of smart door locks, improving the ease of use of smart door locks. That is, when the smart door lock does not receive the user's identity information (that is, the user does not go home), the refusal rate is a preset refusal rate. Therefore, in the embodiment of the present invention, by combining the door machine (eg, unit door machine), it is possible to dynamically adjust and reduce the rejection rate of the smart door lock during the period when the user needs to open the smart door lock when he arrives at home, which effectively solves the problem of using the biometric identification system. The contradiction between the ease of use and safety of the smart door lock, while ensuring safety, it also has a high ease of use, which improves the user's unlocking experience.
图2为一种可选的实施例的身份识别成功率提高方法，在步骤120，调整降低预设拒判率后，还包括，2 is an optional embodiment of the method for improving the success rate of identity recognition. In
步骤130，判断降低预设拒判率的维持时间是否超过预设时间阈值。若是，执行步骤140；若否，执行步骤150。预设时间阈值为预先设定至智能门锁内的，依据不同用户的楼层高度、行动速度等参数来确定即可。预设时间阈值可以是一个固定数值，用户自行设置，如5分钟。也可以是依据对智能门锁接收用户身份信息至获取用户开锁信息的时间间隔的监控，自动调整预设时间阈值。在此对预设时间阈值不做限定。
步骤140，调整拒判率至预设拒判率。Step 140: Adjust the rejection rate to a preset rejection rate.
步骤150，拒判率维持在调整降低后的拒判率数值。
本实施例中，通过增加对降低预设拒判率的维持时间的监控，保证拒判率动态降低的时间有限，并在达到预设时间阈值后，调整恢复至预设拒判率，不留下安全隐患。In this embodiment, by increasing the monitoring of the maintenance time for reducing the preset rejection rate, it is ensured that the time for dynamically reducing the rejection rate is limited, and after reaching the preset time threshold, the adjustment is restored to the preset rejection rate without leaving under security risks.
图3为一种可选的实施例的身份识别成功率提高方法，在步骤120，调整降低预设拒判率后，还包括，3 is an optional embodiment of the method for improving the success rate of identity recognition. In
步骤160，判断是否开启智能门锁。若是，执行步骤170；若否，执行步骤180。用户到达入户门后，通过指纹或者虹膜等生物特征开启智能门锁，此时拒判率为调整降低后的拒判率，易用性好，方便用户开启。Step 160, determine whether to open the smart door lock. If yes, go to step 170; if not, go to step 180. After the user arrives at the entrance door, the smart door lock is opened by biometric features such as fingerprints or iris. At this time, the rejection rate is adjusted and reduced, which is easy to use and convenient for users to open.
步骤170，调整拒判率至预设拒判率。Step 170: Adjust the rejection rate to a preset rejection rate.
步骤180，拒判率维持在调整降低后的拒判率数值。In
本实施例中，依据用户是否开启智能门锁，作为动态调整拒判率的截止时间，保证用户能够在动态调整期间内进行指纹或者虹膜开锁。In this embodiment, according to whether the user opens the smart door lock or not, as the deadline for dynamically adjusting the rejection rate, it is ensured that the user can perform fingerprint or iris unlocking during the dynamic adjustment period.
图4为一种可选的实施例的身份识别成功率提高方法，在步骤150中，在降低预设拒判率的维持时间没有超过预设时间阈值时，增加如下步骤，4 is an optional embodiment of the method for improving the success rate of identity recognition. In
步骤151，判断是否开启智能门锁。若是，则执行步骤152；若否，则执行步骤150。用户到达入户门后，通过指纹或者虹膜等生物特征开启智能门锁，此时拒判率为调整降低后的拒判率，易用性好，方便用户开启。
步骤152，调整拒判率至预设拒判率。Step 152: Adjust the rejection rate to a preset rejection rate.
步骤150，拒判率维持在调整降低后的拒判率数值。在预设时间阈值内，继续维持降低后的拒判率数值。
本实施例中，对动态调整期间从预设时间阈值和是否开启智能门锁两方面进行监控，预设时间作为最长的动态调整期间，在该期间内，依据用户是否开启门锁来提前终止该动态调整期间，进一步增加安全性。In this embodiment, the dynamic adjustment period is monitored from the preset time threshold and whether to open the smart door lock. The preset time is regarded as the longest dynamic adjustment period. During this period, the period is terminated in advance according to whether the user opens the door lock or not. During this dynamic adjustment, safety is further increased.
如图5所示，说明本发明实施例的第二方面，提供了一种身份识别成功率提高方法，应用于门口机(如，单元门口机)，包括，As shown in FIG. 5 , illustrating the second aspect of the embodiment of the present invention, a method for improving the success rate of identity recognition is provided, which is applied to a door phone (eg, a unit door phone), including,
步骤210，判断接收的第一识别信息是否为本单元用户。若是，执行步骤220；若否，则退出。所述第一识别信息的形式依据门口机所采用的门锁的形式确定，如，密码锁的密码信息，或者指纹、虹膜及人脸等生物识别特征信息。可选为指纹、虹膜及人脸等生物识别特征信息。门口机系统内预存本单元用户的各用户的识别信息，接收到第一识别信息后，将第一识别信息与各用户的识别信息进行一一比对判断即可。Step 210: Determine whether the received first identification information is a unit user. If yes, go to step 220; if no, exit. The form of the first identification information is determined according to the form of the door lock used by the door machine, for example, the password information of the combination lock, or the biometric feature information such as fingerprint, iris and face. Optional biometric information such as fingerprint, iris, and face. The identification information of each user of the user of this unit is pre-stored in the door phone system. After receiving the first identification information, the first identification information and the identification information of each user can be compared and judged one by one.
步骤220，依据所述第一识别信息获取对应的用户身份信息，并发送所述用户身份信息。该步骤中，门口机同时会控制打开单元门。所述用户身份信息是与所述第一识别信息是相对应的，预先存储在门口机内，其中，用户身份信息包括与用户预先建立联系的智能门锁的识别标识和用户识别标识，方便门口机将用户身份信息发送至对应的智能门锁，并使智能门锁将该用户的生物识别拒判率降低。Step 220: Acquire corresponding user identity information according to the first identification information, and send the user identity information. In this step, the VTO will control to open the unit door at the same time. The user identity information is corresponding to the first identification information and is pre-stored in the door machine, wherein the user identity information includes the identification mark of the smart door lock and the user identification mark that are pre-established with the user, which is convenient for the door. The machine sends the user's identity information to the corresponding smart door lock, and the smart door lock reduces the user's biometric rejection rate.
本实施例中，门口机将判断过程在本地完成。其配合智能门锁，使在用户进入单元门的一定时间内，动态调整智能门锁的身份识别的拒判率，有效解决了利用生物识别系统的智能门锁的易用性和安全性之间的矛盾，在保证安全的同时，也具有很高的易用性，提高了用户开锁体验。In this embodiment, the VTO completes the judgment process locally. It cooperates with the smart door lock to dynamically adjust the rejection rate of the smart door lock's identity recognition within a certain period of time when the user enters the unit door, effectively solving the problem between the ease of use and security of the smart door lock using the biometric system. While ensuring security, it also has high ease of use and improves the user's unlocking experience.
一种可选的实施例中，如图6所示，在步骤220中，依据所述第一识别信息获取对应的用户身份信息之前，还包括，In an optional embodiment, as shown in FIG. 6 , in
步骤221，判断所述本单元用户是否为设定用户；若是，则执行步骤220；若否，则退出。设定用户可以是生物特征容易受影响导致特征不明显的人群，如，老人、小孩等。
如图7所示，说明本发明实施例的第二方面，在一种身份识别成功率提高方法中，应用于服务器，包括，As shown in FIG. 7 , illustrating the second aspect of the embodiment of the present invention, in a method for improving the success rate of identity recognition, applied to a server, including:
步骤310，接收第一识别信息。所述第一识别信息由门口机(单元门口机)发送。
步骤320，判断所述第一识别信息是否为相应单元的单元用户。若是，在执行步骤330；若否，则退出。服务器内预存本单元用户的各用户的识别信息，接收到第一识别信息后，将第一识别信息与各用户的识别信息进行一一比对判断即可。Step 320: Determine whether the first identification information is a unit user of the corresponding unit. If yes, go to step 330; if no, exit. The identification information of each user of the user of the unit is pre-stored in the server, and after receiving the first identification information, the first identification information and the identification information of each user can be compared and judged one by one.
步骤330，依据第一识别信息获取对应的用户身份信息，并发送所述用户身份信息。Step 330: Acquire corresponding user identity information according to the first identification information, and send the user identity information.
本实施例中，门口机只负责控制开启单元门即可。向智能门锁发送用户身份信息的功能在服务器上实现。当然，服务器在确定所述第一识别信息为相应单元的单元用户时，同时会发送第一确认信息至门口机，门口机依据该第一确认信息，控制开启单元门。In this embodiment, the VTO is only responsible for controlling the opening of the unit door. The function of sending user identity information to the smart door lock is implemented on the server. Of course, when the server determines that the first identification information is the unit user of the corresponding unit, it will also send the first confirmation information to the door phone, and the door station controls to open the unit door according to the first confirmation information.
一种可选的实施例中，如图8所示，在步骤330中，依据所述第一识别信息获取对应的用户身份信息之前，还包括，In an optional embodiment, as shown in FIG. 8 , in
步骤331，判断所述本单元用户是否为设定用户；若是，则执行步骤330；若否，则退出。
结合图9和图10所示，说明本发明实施例的第三方面，提供一种智能门锁，其能实现前述的应用于智能门锁的身份识别成功率提高方法。如图9所示，包括，9 and 10, the third aspect of the embodiment of the present invention is described, and a smart door lock is provided, which can realize the aforementioned method for improving the success rate of identity recognition applied to the smart door lock. As shown in Figure 9, including,
接收模块10，用于接收用户身份信息；a receiving module 10 for receiving user identity information;
第一调整模块11，用于调整降低预设拒判率。The first adjustment module 11 is used to adjust and reduce the preset rejection rate.
在一种可选的实施例中，所述智能门锁，还包括，In an optional embodiment, the smart door lock further includes:
第一判断模块12，用于判断降低预设拒判率的维持时间是否超过预设时间阈值；The first judgment module 12 is used for judging whether the maintenance time for reducing the preset rejection rate exceeds the preset time threshold;
第二调整模块13，用于接收所述判断模块的判断结果，并在判断结果为是时，调整降低预设拒判率。The second adjustment module 13 is configured to receive the judgment result of the judgment module, and when the judgment result is yes, adjust and reduce the preset rejection rate.
在一种可选的实施例中，所述智能门锁，还包括，In an optional embodiment, the smart door lock further includes:
第二判断模块14，用于判断是否开启智能门锁；The second judgment module 14 is used for judging whether to open the smart door lock;
第三调整模块15，用于开启智能门锁后，调整拒判率至预设拒判率值。The third adjustment module 15 is used to adjust the rejection rate to a preset rejection rate after the smart door lock is turned on.
在一种可选的实施例中，如图10所示，所述第二判断模块14，用于在所述维持时间没有超过预设时间阈值时，判断是否开启智能门锁。第三调整模块15功能不变，用于开启智能门锁后，调整拒判率至预设拒判率值。In an optional embodiment, as shown in FIG. 10 , the second determination module 14 is configured to determine whether to open the smart door lock when the maintenance time does not exceed a preset time threshold. The function of the third adjustment module 15 remains unchanged, and is used to adjust the rejection rate to a preset rejection rate after the smart door lock is opened.
结合图11和图12所示，说明本发明实施例的第四方面，提供一种门口机，其能实现前述的应用于门口机(如，单元门口机)的身份识别成功率提高方法。如图11所示，包括，11 and FIG. 12 , the fourth aspect of the embodiment of the present invention is described, and a door phone is provided, which can realize the aforementioned method for improving the success rate of identity recognition applied to a door phone (eg, a unit door phone). As shown in Figure 11, including,
第一判断模块21，用于判断接收的第一识别信息是否为本单元用户；The first judgment module 21 is used for judging whether the received first identification information is a unit user;
第一获取模块22，用于在所述第一判断模块21判断第一识别信息为本单元用户时，依据所述第一识别信息获取对应的用户身份信息；The first obtaining module 22 is configured to obtain the corresponding user identity information according to the first identification information when the first judgment module 21 judges that the first identification information is a unit user;
第一发送模块23，发送所述用户身份信息。The first sending module 23 sends the user identity information.
在一种可选的实施例中，如图12所示，所述门口机，还包括，In an optional embodiment, as shown in FIG. 12 , the door phone further includes:
第二判断模块24，用于在所述第一判断模块21判断第一识别信息为本单元用户时，判断所述本单元用户是否为设定用户；The second judging module 24 is configured to judge whether the unit user is a set user when the first judging module 21 judges that the first identification information is the unit user;
所述第一获取模块22，还用于在所述第二判断模块24判断本单元用户为设定用户时，依据所述第一识别信息获取对应的用户身份信息；The first obtaining module 22 is further configured to obtain the corresponding user identity information according to the first identification information when the second judging module 24 judges that the user of the unit is a set user;
所述第一发送模块23，发送所述用户身份信息。The first sending module 23 sends the user identity information.
结合图13和图14所示，说明本发明实施例的第五方面，提供一种服务器，其能实现前述的应用于服务器的身份识别成功率提高方法。如图13所示，包括，13 and 14, the fifth aspect of the embodiment of the present invention is described, and a server is provided, which can implement the aforementioned method for improving the success rate of identity recognition applied to the server. As shown in Figure 13, including,
第一判断模块32，用于判断接收的第一识别信息是否为本单元用户。当然还包括一接收模块31，用于接收门口机发送的第一识别信息。The first judgment module 32 is configured to judge whether the received first identification information is a unit user. Of course, it also includes a receiving module 31 for receiving the first identification information sent by the door phone.
第一获取模块33，用于在所述第一判断模块判断第一识别信息为本单元用户时，依据所述第一识别信息获取对应的用户身份信息；The first obtaining module 33 is configured to obtain the corresponding user identity information according to the first identification information when the first judgment module judges that the first identification information is a unit user;
第一发送模块34，发送所述用户身份信息。The first sending module 34 sends the user identity information.
在一种可选的实施例中，如图14所示，所述服务器，还包括，In an optional embodiment, as shown in FIG. 14 , the server further includes:
第二判断模块35，用于在所述第一判断模块32判断第一识别信息为本单元用户时，判断所述本单元用户是否为设定用户；The second judging module 35 is configured to judge whether the unit user is a set user when the first judging module 32 judges that the first identification information is the unit user;
所述第一获取模块33，还用于在所述第二判断模块35判断本单元用户为设定用户时，依据所述第一识别信息获取对应的用户身份信息；The first obtaining module 33 is further configured to obtain the corresponding user identity information according to the first identification information when the second judging module 35 judges that the user of the unit is a set user;
所述第一发送模块34，发送所述用户身份信息。The first sending module 34 sends the user identity information.
应当理解的是，本发明并不局限于上面已经描述并在附图中示出的流程及结构，并且可以在不脱离其范围进行各种修改和改变。本发明的范围仅由所附的权利要求来限制。It should be understood that the present invention is not limited to the processes and structures that have been described above and shown in the accompanying drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.
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