Live migration has been proposed to reduce the downtime for migrated VMs by pre-copying the generated run-time memory state files from the original host to the migration destination host. However, if the rate for such a dirty memory generation is high, it may take a long time to accomplish live migration because a large amount of data needs to be transferred. In extreme cases when dirty memory ...

We discuss live coding audio-visual worlds for large-scale virtual reality environments. We describe Alive, an instrument allowing multiple users to develop sonic and visual behaviors of agents in a virtual world, through a browserbased collaborative code interface, accessible while being immersed through spatialized audio and stereoscopic display. The interface adds terse syntax for query-base...

OBJECTIVE Live attenuated influenza vaccine may protect against wild-type influenza illness shortly after vaccine administration by innate immunity. The 2003-2004 influenza A (H3N2) outbreak arrived early, and the circulating strain was antigenically distinct from the vaccine strain. The objective of this study was to determine the effectiveness of influenza vaccines for healthy school-aged chi...

In the context of virtual machines live migration, two strategies called “pre-copy” and “post-copy” have already been presented; but each of these strategies works well only in some circumstances. In this paper, we have a brief presentation of QAVNS and then introduce a new approach which is based on the concept of "informational object", assigning QAVNS-scheme-revision number, and observing th...

This presentation-demonstration discusses the creation of FIRST LIFE, a 75-minute mixed media performance for string quartet, live audio processing, live motion capture video, and audience participation utilizing stochastic models of chemical data provided by Martha Grover’s Research Group at the School of Chemical and Biomolecular Engineering at Georgia Institute of Technology. Each section of...

We present a novel user interface device based around ferromagnetic sensing. The physical form of the interface can easily be reconfigured by simply adding and removing a variety of ferromagnetic objects to the device’s sensing surface. This allows the user to change the physical form of the interface resulting in a variety of different interaction modes. When used in a musical context, the per...

A tension surrounds the role of gesture and embodiment in live coding performance. Considering historical approaches, we propose a reconsideration of text’s current seat as the de facto universal medium for programming code. We further indicate alternative paths for the fusion of gesture and live coding. One such path, based on the mobile touchscreen platform and employing a sketching metaphor,...

Body rotation under free fall along a desired trajectory can be found in many applications such as sports, entertainment, and manufacturing. An appropriately designed body path could lower the forces at the joints during inversion and thus minimizing potential injury. This paper presents a method of developing dynamic models that characterize the interaction behveen the body of a live object un...