In heterogeneous computing environments, diversity of computing power and network connection of different devices makes a stable quality of streaming service more difficult.
Executing scientific applications in a Cloud-based environment requires dynamic allocation of computing resources, provisioning of the underlying programming environments and the applications themselves.
We present a method for localization (the act of recognizing the environment), positioning (the act of computing the exact coordinates of a robot in the environment), and homing (the act of returning to a previously visited position) from visual input.
CEO Paul Otellini said its third-quarter results reflected a continuing tough economic environment with the world of computing in the midst of a period of innovation and creativity.
It is obvious that, in a stochastic environment, the Monte Carlo method of computing the rollout policy is particularly sensitive to the approximation error, which is closely related to the number of trajectories.
It deals with the heterogeneous dynamic grid environment, where the availability of computing nodes and links bandwidth fluctuations are inevitable due to existence of local load or load by other users.
The R project provides users with a complete package of computing environment, language, and graphing tools in a suite that is flexible enough to serve the needs of diverse researchers.
The execution of the applications and the selection of the computing environment(s) can be done automatically by a Mediator component, based on a complete conceptual model as well as on application related information provided by the user and other useful information such as availability of computing environments, previous execution history of the application, etc.
Using these VMs eliminates the need to build or administer local infrastructure while addressing the challenges involved in the rapid deployment of computing environments for bioinformatics.
The pGrid node is not only the component of the storage volume from the view point of digital library abstraction, but it is the basic unit of computing grid environment for storing operations, It is also a basic unit of grid computational information and resource discovering entity.
