Techniques and Theories of Self-optimization in Autonomic Systems

نویسنده

  • Shanta Rangaswamy
چکیده

Information infrastructure is witnessing an evolution with the advent of autonomic computing paradigm. Autonomic Computing Systems (ACS) is becoming more real and visible in present-day computing world, thus creating a context-aware ubiquitous computing environment. Established IT industry leaders have accepted this approach and a great deal of research and development is happening upon this area. Today, systems have grown large accommodating interconnecting complex technologies and practices. This has given rise to the demand of enormous human-skills in low-level-guidance area, engaged in IT support and system maintenance related tasks. Autonomic Systems have the capability of configuring, healing, optimizing and protecting themselves. These Self-managed systems have started becoming part of large enterprises, exhibiting autonomic behavior and tendency for self adaptability. Such systems could be part of a heterogonous – enterprise environment and capable of serving at any level ranging from a simple autonomic component to an enterprise-wide application. Autonomic systems, with the support of more open industry standards can change the way systems behave and respond today. ==============================================================================================

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Multi-policy optimization in decentralized autonomic systems

Autonomic computing systems are those that are capable of managing themselves based only on highlevel objectives given by humans. In such systems the details of how to meet their objectives, even in the face of changing operating conditions, are left to the systems themselves. Therefore, autonomic systems are required to be able to self-optimize, self-heal, self-protect, and self-configure. Ena...

متن کامل

The Comparison of Direct and Indirect Optimization Techniques in Equilibrium Analysis of Multibody Dynamic Systems

The present paper describes a set of procedures for the solution of nonlinear static-equilibrium problems in the complex multibody mechanical systems. To find the equilibrium position of the system, five optimization techniques are used to minimize the total potential energy of the system. Comparisons are made between these techniques. A computer program is developed to evaluate the equality co...

متن کامل

Mobile Agents Self-optimization with MAWeS

In mobile agents systems, classical techniques for system optimization are not applicable due to continuous changes of the execution contexts. MAWeS (MetaPL/HeSSE Autonomic Web Services) is a framework whose aim is to support the development of self-optimizing autonomic systems for Web service architectures. In this paper we apply the autonomic approach to the reconfiguration of agent-based app...

متن کامل

Security in an autonomic computing environment

System and network security are vital parts of any autonomic computing solution. The ability of a system to react consistently and correctly to situations ranging from benign but unusual events to outright attacks is key to the achievement of the goals of self-protection, self-healing, and self-optimization. Because they are often built around the interconnection of elements from different admi...

متن کامل

Fundamentals of Decentralized Optimization in Autonomic Systems

An autonomic system is a complex information system comprised of many interconnected components operating at different time scales in a largely independent fashion that manage themselves to satisfy high-level system management requirements and specifications [5]. This includes providing the self-∗ properties of self-configuring, self-repairing, self-organizing and self-protecting. A fundamental...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2010