Adaptive service discovery on service-oriented and spontaneous sensor systems

Service-oriented architecture, Spontaneous networks, Self-organisation, Self-configuration, Sensor systems, Social patternsNatural and man-made disasters can significantly impact both people and environments. Enhanced effect can be achieved through dynamic networking of people, systems and procedures and seamless integration of them to fulfil mission objectives with service-oriented sensor systems. However, the benefits of integration of services will not be realised unless we have a dependable method to discover all required services in dynamic environments. In this paper, we propose an Adaptive and Efficient Peer-to-peer Search (AEPS) approach for dependable service integration on service-oriented architecture based on a number of social behaviour patterns. In the AEPS network, the networked nodes can autonomously support and co-operate with each other in a peer-to-peer (P2P) manner to quickly discover and self-configure any services available on the disaster area and deliver a real-time capability by self-organising themselves in spontaneous groups to provide higher flexibility and adaptability for disaster monitoring and relief

Doe v. Ashcroft and Its Place in the Judicial Trend: How the Courts Have Advanced Civil Liberties in Step with Advances in Technology

As many jurists and scholars have noted, the United States has a long-standing history of encroaching upon the civil liberties of its citizens, especially during times of war or conflict.\ud \ud For instance, during the Civil War, President Lincoln unilaterally suspended the writ of habeas corpus in response to increased violence and the threat of Southern succession.During World War I, Postmaster General Albert Burleson used the Espionage Act to suspend mailing privileges for certain “non-mailable” materials, such as newspapers and other dissident publications critical of the war effort

Keeping America's Food Safe: A Blueprint for Fixing the Food Safety System at the U.S. Department of Health and Human Services

Summarizes Health and Human Services' food safety programs, highlights concerns about current laws and policies, and outlines reform proposals. Suggests creating a Food Safety Administration to coordinate policy, inspection, and enforcement activities

Habitual Disclosure: Routine, Affordance and the Ethics of Young Peoples Social Media Data Surveillance

Drawing on findings from qualitative interviews and photo elicitation, this paper explores young people’s experiences of breaches of trust with social media platforms and how comfort is re-established despite continual violations. It provides rich qualitative accounts of users habitual relations with social media platforms. In particular, we seek to trace the process by which online affordances create conditions in which ‘sharing’ is regarded as not only routine and benign but pleasurable. Rather it is the withholding of data that is abnormalised. This process has significant implications for the ethics of data collection by problematising a focus on ‘consent’ to data collection by social media platforms. Active engagement with social media, we argue, is premised on a tentative, temporary, shaky trust that is repeatedly ruptured and repaired. We seek to understand the process by which violations of privacy and trust in social media platforms are remediated by their users and rendered ordinary again through everyday habits. We argue that the processes by which users become comfortable with social media platforms, through these routines, calls for an urgent reimagining of data privacy beyond the limited terms of consent