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    • 22. 发明公开
    • 무선 주파수 시스템에서의 패스워드 관리 방법 및 무선주파수 시스템
    • 无线电频率系统及其系统中的密码管理方法
    • KR1020070028037A
    • 2007-03-12
    • KR1020050083172
    • 2005-09-07
    • 삼성전자주식회사
    • 김대엽성맹희진원일김환준
    • G06K17/00G06F15/00
    • G07F7/1008G06F21/31G06F21/78G06Q20/341G07C9/00039G07F7/1083
    • A method for managing a password in an RF(Radio Frequency) system and the RF system thereof are provided to exclusively transfer a right for accessing a storage device and changing a password, and prevent information leakage owing to password leakage of a previous manager or the third person by transferring management for a storage device. A reader(30) transmits first change password, the second access password, and the second change password to the storage device(10) including a receiver, a password manager, and an access determiner. The receiver receives the first change password, the second access password, and the second change password. The password manager changes the first access password into the second access password and changes the first changed password into the second change password if the receiver receives first change password, the second access password, and the second change password. The access determiner permits access to the stored information in case that the second access password is received.
    • 提供用于管理RF(射频)系统及其RF系统中的密码的方法,专门转移访问存储设备和改变密码的权限,并防止由于先前管理者的密码泄漏而导致的信息泄漏 转让存储设备的管理员。 读取器(30)向包括接收器,密码管理器和访问确定器的存储设备(10)发送第一更改密码,第二访问密码和第二更改密码。 接收器接收第一个更改密码,第二个访问密码和第二个更改密码。 密码管理器将第一个访问密码更改为第二个访问密码,如果接收者接收到第一个更改密码,第二个访问密码和第二个更改密码,则将第一个更改的密码更改为第二个更改密码。 访问确定器允许在接收到第二访问密码的情况下访问所存储的信息。
    • 27. 发明公开
    • Axiom 관리방법 및 장치, 그를 포함하는 추론장치
    • 设备和管理方法及其原理
    • KR1020130060717A
    • 2013-06-10
    • KR1020110126922
    • 2011-11-30
    • 삼성전자주식회사
    • 진원일
    • G06F17/00
    • G06N5/02
    • PURPOSE: Axiom management method, a device thereof, and an inference device including the same are provided to improve deduction performance by substituting a complicated axiom into a simple axiom in ontology TBox when performing inference using ontology. CONSTITUTION: If H is predetermined expression in A->H axiom, an inference device collects B-> I axiom having a B including the H as a factor(210,220). The inference device deletes the A->H axiom(230). The inference device generates B->Axiom which substitutes the H with the A in the B including the H(240). The inference device adds the generated B->I axiom as a new axiom(250). [Reference numerals] (210) Is it a predetermined expression from A → H axiom to A or H; (220) Collect B → I axiom having a B including the H; (230) Delete A → I axiom; (240) Generate B → I axiom which substitutes the H with the A; (250) Add the generated B → I axiom as a new axiom; (AA) Start; (BB) No; (CC) Yes; (DD) End
    • 目的:提供公理管理方法及其装置,以及包含该公知管理方法的推理装置,通过使用本体进行推理,将复杂公理代入本体TBox中的简单公理来提高扣除性能。 构成:如果H是A-> H公理中的预定表达式,则推理装置收集具有包含H的B的B> I公理作为因子(210,220)。 推理装置删除A-> H公理(230)。 推理装置生成B> Axiom,它将H代入B中的A包括H(240)。 推理装置将生成的B> I公理作为新公理(250)。 (参考号)(210)是从A→H公理到A还是H的预定表达式; (220)收集具有B包含H的B→I公理; (230)删除A→I公理; (240)生成用A代替H的B→I公理; (250)将生成的B→I公理作为新的公理添加; (AA)开始; (BB)否 (CC)是; (DD)结束