Managing latency in edge–cloud environment

Managing Latency and Buffer Requirements in Processing Graph Chains

Real-time signal-processing applications for high assurance systems are commonly designed using a processing-graph software architecture. Here we demonstrate the management of latency and buffer requirements in such an architecture—the US Navy’s processing graph method (PGM). By applying recent results in real-time scheduling theory to the subset of PGM employed by the US DARPA rapid prototypin...

Managing Gigabyte Virtual Environment Walkthrough

In this paper, we study the problem of interactive walkthrough of a large virtual environment (VE) where the data representing 3D virtual objects can not reside completely in the main memory. We tap into the wealth of techniques (indexing, caching, prefetching) that have been widely used by the database community, and investigate how walkthrough semantics can be integrated into these techniques...

Managing Products in the B2B Environment

Managing the Mission Critical Environment

Mission critical environments present an entirely unique set of challenges to the systems manager. ‘‘Make it work and watch the budget’’ are the standing orders for most systems administrators, and yet in some situations the consequences of systems-related problems can be devastating, whereas in others the result is no more than inconvenience. As UNIX systems are increasingly at the heart of vi...

Managing Notifications in a Federated S2S Environment

The goal of the Federated Intelligent Product Environment (FIPER) is to form a federation of distributed services that provide engineering data, applications and tools on a network. A highly flexible software architecture has been developed,in which engineering tools like computer-aided design (CAD), computer-aided engineering (CAE), product data management (PDM), optimization, cost modeling, e...