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公开(公告)号：KR100998923B1
公开(公告)日：2010-12-09
申请号：KR1020070100070
申请日：2007-10-04
Abstract: 본 발명은 단말기로부터 컨텐츠 정보 전송을 요청받는 단계, 컨텐츠 정보 전송 요청에 상응하여 컨텐츠에서 관리할 수 있는 단말기 시스템의 권한 및 인증 정보가 설정된 다운로드 서술자(Download Descriptor) 정보를 단말기로 전송하는 단계, 다운로드 서술자 정보를 수신한 단말기로부터 컨텐츠 전송을 요청받는 단계 및 컨텐츠 전송 요청에 상응하여 컨텐츠를 전송하는 단계를 포함하는 시스템의 관리 권한이 설정된 컨텐츠 전송 방법을 제공할 수 있다.
컨텐츠, 다운로드 서술자(Download Descriptor)-
公开(公告)号：KR1020100065086A
公开(公告)日：2010-06-15
申请号：KR1020090105008
申请日：2009-11-02
Applicant: 한국전자통신연구원
CPC classification number: G06F11/1433 , G06F8/654 , G06F8/656 , G06F9/4812 , G06F12/0246 , G06F2209/481
Abstract: PURPOSE: A patch applying method of each sub system of a kernel and a kernel patch system therefor are provided to control mutual relation between desired real-time performance and a real-time processing amount. CONSTITUTION: An API(Application Program Interface) patch unit(130) patches one or more APIs of a kernel. A sub system patch unit(120) applies an API patched to at least one sub system selected by a user among sub systems of the kernel. A renaming unit(121) renames respective second APIs of the sub systems. A selecting unit(123) selects at least one sub system among the sub systems according to a user selecting signal inputted from the user.
Abstract translation: 目的：提供内核的每个子系统的补丁应用方法及其内核补丁系统，以控制所需实时性能与实时处理量之间的相互关系。 构成：API（应用程序接口）补丁单元（130）修补内核的一个或多个API。 子系统补丁单元（120）将被修补的API应用于由内核的子系统中的用户选择的至少一个子系统。 重命名单元（121）重命名子系统的相应的第二API。 选择单元（123）根据从用户输入的用户选择信号，在子系统中选择至少一个子系统。
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公开(公告)号：KR1020090003095A
公开(公告)日：2009-01-09
申请号：KR1020070100070
申请日：2007-10-04
Abstract: A transmission method of contents and an apparatus thereof in which the management authority of a system is set up for preventing the unintended execution of a system are provided to prevent the leakage of the security by providing authentication by previously defining an access of the system. A contents server(100) includes contents(101) information and download descriptor(105) information in database(103). The download descriptor information comprises an electronic signature and program descriptor information of the contents. A terminal(110) includes the authentication information corresponding to the signed information of the contents server in authentication list database(117). The terminal authenticates the provided contents compared to the authentication list database.
Abstract translation: 提供了一种内容的传输方法及其装置，其中设置了用于防止系统的意外执行的系统的管理权限，以通过以前定义系统的访问来提供认证来防止安全性的泄漏。 内容服务器（100）包括数据库（103）中的内容（101）信息和下载描述符（105）信息。 下载描述符信息包括电子签名和内容的节目描述符信息。 终端（110）包括与认证列表数据库（117）中的内容服务器的签名信息相对应的认证信息。 与认证列表数据库相比，终端验证所提供的内容。
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