CAJ | 학술논문

由于目前的内容寻址存储系统在应用时存在很大的问题,提出基于标准HTTP协议开发CAS存储接口,将文件操作映射为URI资源的标签语义,实现基于Web的文件存取和操作;并借助Web服务器和数据库建立功能强大的CAS客户端,基于元数据模型并结合数据库对文件对象进行描述,通过Web界面进行文件对象浏览和搜索,构建具有强大内容导航和搜索能力的对象存储系统.
유우목전적내용심지존저계통재응용시존재흔대적문제,제출기우표준HTTP협의개발CAS존저접구,장문건조작영사위URI자원적표첨어의,실현기우Web적문건존취화조작;병차조Web복무기화수거고건립공능강대적CAS객호단,기우원수거모형병결합수거고대문건대상진행묘술,통과Web계면진행문건대상류람화수색,구건구유강대내용도항화수색능력적대상존저계통.
Since there are a lot of problems when content addressable storage(CAS)systems are integrated with the application,the design and implement of'a new kind of CAS storage system are proposed in the paper.CAS storage interface based on HTTP,which can turn the operation of documents into the tag semantic operation of URI resources,is able to achieve Web-based admission and operation for documents.With the help of Web server and database,a powerful CAS client can be established.The object of documents are described by the metadata model and database,so CAS client can provide Web interface to navigate and search for documents,and an object-based storage system with powerful capabilities for content navigation and search can be constructed.