The first Workshop on Security and Privacy in GIS and LBS (SPRINGL 2008) was organized on November 4, 2008 at Irvine (CA) in conjunction with the SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM GIS 2008). The goal of the SPRINGL workshop series is to...

The increasing availability of personal location data pushed by the widespread use of location-sensing technologies raises concerns with respect to the safeguard of location privacy. To address such concerns location privacy-preserving techniques are being investigated. An important area of...

Trust negotiation is a promising approach for establishing trust in open systems, in which sensitive interactions may often occur between entities with no prior knowledge of each other. Although, to date several trust negotiation systems have been proposed, none of them fully address the problem...

This paper provides directions web and e-commerce applications security. In particular, access control policies, workflow security, XML security and federated database security issues pertaining to the web and e-commerce applications are discussed

This paper describes collaborative commerce (c-commerce); it essentially combines e-commerce, knowledge management and collaboration to carry out transactions and other activities within and across organizations. We first discuss the building blocks for c-commerce. Then, we describe models and...

The secure publication of XML data over the Internet is increasingly utilized for document exchange over the Web. Publishers of XML data need to satisfy the authenticity and confidentiality requirements of end users and information owners. Satisfying these requirements in a web environment is...

This paper provides directions for web and e-commerce applications security. In particular, access control policies, workflow security, XML security and federated database security issues pertaining to the web and ecommerce applications are discussed.

Intro -- Contents -- Preface -- Acknowledgments -- Introduction -- Can Knowledge Management Succeed Where Other Efforts Have Failed? -- SECTION I -- Introduction: Strategy -- Strategy: Compelling Word, Complex Concept -- 1 Classic Work: The Leader's New Work: Building Learning Organizations -- 2...