公开(公告)号：KR1020110118858A

公开(公告)日：2011-11-02

申请号：KR1020100038220

申请日：2010-04-26

Applicant: 한국과학기술원

Inventor： 강성원 ,  김명철 ,  고혜경

IPC: G06F17/00 ,  G06F17/50

CPC classification number: G06F8/31 ,  G06F8/35 ,  G06F17/50

Abstract: PURPOSE: A method and apparatus of extending product modeling languages to languages for modeling a family of products and a computer readable recording medium are provided to creates a modeling language of a software product group by simultaneously expanding existing language for modeling a software unit product based on an OCDL(Orthogonal Commonality Description Language). CONSTITUTION: An input unit(810) receives a modeling language of a single product. A commonality representing unit(830) analyzes the product modeling language and extracts the relation among variable values, variable points included in a product group model, and the variable value on the variable point considering the attribute of the whole components and relations with each other. The commonality representing unit expresses the common platform of the product group using the variable points and the relations.

Abstract translation: 目的：提供一种将产品建模语言扩展到用于建模系列产品和计算机可读记录介质的语言的方法和装置，以通过同时扩展现有语言来建立软件产品组的建模语言，以基于 OCDL（正交通用描述语言）。 构成：输入单元（810）接收单个产品的建模语言。 共同代表单元（830）分析产品建模语言，并考虑到整个组件的属性和彼此之间的关系，提取产品组模型中包含的变量值，变量点与变量点上的变量值之间的关系。 共同代表单位用变量点和关系表示产品组的共同平台。

公开(公告)号：KR101263303B1

公开(公告)日：2013-05-10

申请号：KR1020100077262

申请日：2010-08-11

Applicant: 한국과학기술원

Inventor： 강성원 ,  고혜경

IPC: G06F21/62 ,  H04L9/18

Abstract: 본발명은웹에서퍼블리싱되는데이터에대하여권한이없는사용자로부터민감한정보를보호하기위한데이터퍼블리싱방법및 장치, 및퍼블리싱된데이터의복호화방법및 장치, 및데이터퍼블리싱시스템에관한것으로, 본발명의일 실시예에따른데이터퍼블리싱시스템은출판된문서에대하여일반적인 XML 조건들(constraints)에의해서민감한데이터가유추되지않는안전한 XML 퍼블리싱시스템을제공할수 있으며, 암호화구조인덱스( Encrypted Structure Index)를이용하여사용자의질의시 빠른질의처리를제공할수 있다.

公开(公告)号：KR1020120015046A

公开(公告)日：2012-02-21

申请号：KR1020100077262

申请日：2010-08-11

Applicant: 한국과학기술원

Inventor： 강성원 ,  고혜경

IPC: G06F21/62 ,  H04L9/18

CPC classification number: G06F21/62 ,  H04L9/065

Abstract: PURPOSE: A data publishing method, a device thereof, a decoding method of a published data, and a data publishing system are provided to supply an XML publishing system by general XML conditions about a published document. CONSTITUTION: A right recording unit(401) records the right of a data user. A privilege providing unit(402) provides a right including view, navigation, and browsing to the user. A query processing unit(411) inputs a query from the user and processes the query. A selective decoding unit(412) selectively decodes published data into a pre-transmitted encoding key.

Abstract translation: 目的：提供数据发布方法，其设备，公开数据的解码方法和数据发布系统，以通过关于已发布文档的一般XML条件来提供XML发布系统。 构成：权利记录单元（401）记录数据用户的权利。 特权提供单元（402）向用户提供包括视图，导航和浏览的权限。 查询处理单元（411）输入来自用户的查询并处理查询。 选择性解码单元（412）将发布的数据选择性地解码为预先发送的编码密钥。

公开(公告)号：KR101098562B1

公开(公告)日：2011-12-26

申请号：KR1020100038220

申请日：2010-04-26

Applicant: 한국과학기술원

Inventor： 강성원 ,  김명철 ,  고혜경

IPC: G06F17/00 ,  G06F17/50

Abstract: 상호간에관련성(relevance)을가질수 있고, 각각적어도하나의가변값(variant)을포함하는복수개의가변점(variation point)으로이루어진제품군을모델링하기위한방법및 장치가제공된다. 본발명에따른방법은복수개의제품들에포함되는모든구성요소들의속성(property) 및구성요소들상호간의관계(relation)를고려하여제품군모델에포함될가변점들, 가변점들에포함될가변값들, 및가변값들및 가변점들간의관련성을추출하고, 추출된가변점들, 가변값들및 관련성을이용하여모든제품들에공통적으로적용될수 있는제품군의공통플랫폼(common platform)을표현하는공통성표현단계, 및제품의구성요소들을공통플랫폼에포함되는가변점들중 상응하는가변점의가변값으로서매칭시킴으로써, 각각의제품의가변성(variability)을표현하는제품가변성표현단계를포함한다. 본발명에의하여개별제품을 OVDL 및 OCDL을이용하여모델링할수 있다.