There is an increasing demand for long running and highly available systems. This holds particularly for distributed systems based on object-middleware, which are becoming increasingly popular nowadays. Dynamic reconfiguration consists of modifying the configuration of a system during runtime, contributing to the availability of the system. This paper introduces a novel approach to dynamic reconfiguration of distributed systems based on object-middleware. The paper also discusses some issues related to the implementation of our approach and proposes a design for a Dynamic Reconfiguration Service using CORBA standard mechanisms. Resumo Existe atualmente uma demanda crescente de sistemas de longa execução e ampla disponibilidade. Isso se apli...
An important emerging requirement for distributed systems is adaptive QoS, which necessitates more f...
Programmers require the ability to evolve the behavior of their software objects because the objects...
To manage the complexity associated with the management of multimedia distributed systems, a solutio...
There is an increasing demand for long running and highly available systems. This holds particularly...
Distributed systems with high availability requirements have to allow reconfiguration of the system ...
Distributed systems with high availability requirements have to support some form of dynamic reconfi...
Communication middleware systems provide a solid basis for the construction of distributed applicati...
This thesis presents a solution to the problem of dynamic reconfiguration of distributed application...
The aim of dynamic reconfiguration is to allow a system to evolve incrementally from one configurati...
Managing reconfigurable hardware resources at runtime is expected to be a new task for future operat...
Distributed applications ideally allow reconfiguration while the application is running, but changes...
Large-scale distributed systems, such as telematics systems, are often built using component-middlew...
Communication middleware systems provide a solid basis for the construction of distributed applicati...
Mission-critical, distributed systems are often designed as a set of distributed, components that in...
Dynamic software reconfiguration is a useful tool to adapt and maintain software systems. In most ap...
An important emerging requirement for distributed systems is adaptive QoS, which necessitates more f...
Programmers require the ability to evolve the behavior of their software objects because the objects...
To manage the complexity associated with the management of multimedia distributed systems, a solutio...
There is an increasing demand for long running and highly available systems. This holds particularly...
Distributed systems with high availability requirements have to allow reconfiguration of the system ...
Distributed systems with high availability requirements have to support some form of dynamic reconfi...
Communication middleware systems provide a solid basis for the construction of distributed applicati...
This thesis presents a solution to the problem of dynamic reconfiguration of distributed application...
The aim of dynamic reconfiguration is to allow a system to evolve incrementally from one configurati...
Managing reconfigurable hardware resources at runtime is expected to be a new task for future operat...
Distributed applications ideally allow reconfiguration while the application is running, but changes...
Large-scale distributed systems, such as telematics systems, are often built using component-middlew...
Communication middleware systems provide a solid basis for the construction of distributed applicati...
Mission-critical, distributed systems are often designed as a set of distributed, components that in...
Dynamic software reconfiguration is a useful tool to adapt and maintain software systems. In most ap...
An important emerging requirement for distributed systems is adaptive QoS, which necessitates more f...
Programmers require the ability to evolve the behavior of their software objects because the objects...
To manage the complexity associated with the management of multimedia distributed systems, a solutio...