Scalable and highly available systems often require data stores that offer weaker consistency guarantees than traditional relational databases systems. The correctness of these applications highly depends on the resilience of the application model against data inconsistencies. In particular regarding application security, it is difficult to determine which inconsistencies can be tolerated and w...

Small and medium enterprises' financing constraints are an important reason for its development in recent years, national policy and legal aspects are also efforts to promote the development of SMEs, the SME financing is still a lot of the biggest obstacles to entrepreneurs. In this paper, the status of financing small and medium enterprises start to analyze the reasons for its financing of the...

For financial institutions as “heavy users” of Information Technology (IT), the promises of cloud computing – most notably, increased flexibility and reduced provisioning cost – are tempting. However, moving data and applications from a confined internal IT infrastructure to an external, shared cloud poses multiple new security issues. This paper provides an assessment of the relevance of selec...