Information security compliance has become one of the top priorities for firms to remain competitive in this era. It is even more challenging to comply with foreign standards and laws, when a firm aims to internationalize its operations and remain competitive. This paper discusses the role of information security compliances in international diversification phenomena. Specifically, drawing from...

The computer industry has defined the IEEE 802.16 family of standards that will enable mobile devices to access a broadband network as an alternative to digital subscriber line technology. As the mobile devices join and leave a network, security measures must be taken to ensure the safety of the network against unauthorized usage by encryption and group key management. IEEE 802.16e uses Multica...

Cloud computing is worthy of consideration and try to build business systems as a way for businesses in this way can undoubtly bring about lower costs, higher profits and more choice; for large scale industry, Data security has become the most important issue of cloud computing security. Though many solutions have been proposed, many of them only considers one side of security ;this paper propo...

Many description logics (DLs) combine knowledge representation on an abstract, logical level with an interface to "concrete" domains such as numbers and strings. We propose to extend such DLs with key constraints that allow the expression of statements like "US citizens are uniquely identified by their social security number". Based on this idea, we introduce a number of natural description log...

Cloud computing has been popular as the IT architectures. Cloud service providers offers many services based on cloud computing. Cloud storage service is one of the cloud services which can provide a huge storage space to solve the bottleneck of the storage space of local end users. Here the Cloud server allows the users to store their data on cloud without worrying about correctness and integr...

Cloud computing acts as a computing paradigm that aims to provide huge amount of computing in a fully virtualized manner by aggregating resources and thus offering a single system view. Cloud Computing is also delivered as utility assuring customized and quality of service guaranteed computation environments for cloud users. While an enterprise organization is composed of different departments ...

Along with the evolution of cloud computing and cloud storage towards maturity, researchers have analyzed an increasing range of cloud computing security aspects, data security being an important topic in this area. In this paper, we examine the state of the art in cloud storage security through an overview of selected peer reviewed publications. We address the question of defining cloud storag...