Abstract. Metadata management is a key issue in intelligent Web-based environments. It plays an important role in a wide spectrum of areas, ranging from semantic explication, information handling, knowledge management, multimedia processing to personalized service delivery. As a result, security issues around metadata management needs to be addressed in order to build trust and confidence to ambient environments. The aim of this paper is to bring together the worlds of security and XML-formatted metadata management in such a way that, on the one hand the requirement on secure metadata management is satisfied, while on the other other hand the efficiency on metadata processing can still be guaranteed. To this end, we develop an effective app...
The last several decades have witnessed a phenomenal growth in the networking infrastructure connect...
XML documents have a tree-like hierarchical structure design and XML has become popular as the stand...
XML (extensible markup language) is becoming the current standard for establishing interoperability ...
Metadata management is a key issue in intelligent Web-based environments. It plays an important role...
[[abstract]]Abstract In this dissertation we aim at the deisgn and implementation of the security mo...
The rapid emergence of XML as a standard for data representation and exchange over the Web has spark...
Abstract. Data security is well-recognized a vital issue in an informa-tion system that is supported...
Flexibility, friendliness, and adaptability have been key components to use XML to exchange informat...
By specifying a fine-grained access control on the XML data, an accessibility map is required to det...
Abstract. To support secure exchanging and sharing of XML data over the Internet, a myriad of XML ac...
Abstract. Sometimes there is a need to store sensitive data on an un-trusted database server. Song, ...
By specifying a fine-grained access control on the XML data, an accessibility map is required to det...
XML is emerging as a de facto standard for information exchange over the Web, while businesses and e...
Abstract: Data outsourcing is today an emerging paradigm with many benefits in terms of reduction of...
In this thesis, we make two major contributions that help the tasks of querying, updating, and manag...
The last several decades have witnessed a phenomenal growth in the networking infrastructure connect...
XML documents have a tree-like hierarchical structure design and XML has become popular as the stand...
XML (extensible markup language) is becoming the current standard for establishing interoperability ...
Metadata management is a key issue in intelligent Web-based environments. It plays an important role...
[[abstract]]Abstract In this dissertation we aim at the deisgn and implementation of the security mo...
The rapid emergence of XML as a standard for data representation and exchange over the Web has spark...
Abstract. Data security is well-recognized a vital issue in an informa-tion system that is supported...
Flexibility, friendliness, and adaptability have been key components to use XML to exchange informat...
By specifying a fine-grained access control on the XML data, an accessibility map is required to det...
Abstract. To support secure exchanging and sharing of XML data over the Internet, a myriad of XML ac...
Abstract. Sometimes there is a need to store sensitive data on an un-trusted database server. Song, ...
By specifying a fine-grained access control on the XML data, an accessibility map is required to det...
XML is emerging as a de facto standard for information exchange over the Web, while businesses and e...
Abstract: Data outsourcing is today an emerging paradigm with many benefits in terms of reduction of...
In this thesis, we make two major contributions that help the tasks of querying, updating, and manag...
The last several decades have witnessed a phenomenal growth in the networking infrastructure connect...
XML documents have a tree-like hierarchical structure design and XML has become popular as the stand...
XML (extensible markup language) is becoming the current standard for establishing interoperability ...