What is Autonomic Computing?

Autonomic computing is a computer’s ability to manage itself automatically through adaptive technologies that further computing capabilities and cut down on the time required by computer professionals to resolve system difficulties and other maintenance such as software updates.

The move toward autonomic computing is driven by a desire for cost reduction and the need to lift the obstacles presented by computer system complexities to allow for more advanced computing technology.

The autonomic computing initiative (ACI), which was developed by IBM, demonstrates and advocates networking computer systems that do not involve a lot of human intervention other than defining input rules. The ACI is derived from the autonomic nervous system of the human body.

IBM has defined the four areas of automatic computing:

Self-Configuration.
Self-Healing (error correction).
Self-Optimization (automatic resource control for optimal functioning).
Self-Protection (identification and protection from attacks in a proactive manner).

AC was designed to mimic the human body’s nervous system-in that the autonomic nervous system acts and reacts to stimuli independent of the individual’s conscious input-an autonomic computing environment functions with a high level of artificial intelligence while remaining invisible to the users. Just as the human body acts and responds without the individual controlling functions (e.g., internal temperature rises and falls, breathing rate fluctuates, glands secrete hormones in response to stimulus), the autonomic computing environment operates organically in response to the input it collects.

IBM has set forth eight conditions that define an autonomic system:

The system must know itself in terms of what resources it has access to, what its capabilities and limitations are and how and why it is connected to other systems.
The system must be able to automatically configure and reconfigure itself depending on the changing computing environment.
The system must be able to optimize its performance to ensure the most efficient computing process.
The system must be able to work around encountered problems by either repairing itself or routing functions away from the trouble.
The system must detect, identify and protect itself against various types of attacks to maintain overall system security and integrity.
The system must be able to adapt to its environment as it changes, interacting with neighboring systems and establishing communication protocols.
The system must rely on open standards and cannot exist in a proprietary environment.
The system must anticipate the demand on its resources while keeping transparent to users.

Autonomic computing is one of the building blocks of pervasive computing, an anticipated future computing model in which tiny – even invisible – computers will be all around us, communicating through increasingly interconnected networks leading to the concept of The Internet of Everything (IoE). Many industry leaders are researching various components of autonomic computing.

Benefits

The main benefit of autonomic computing is reduced TCO (Total Cost of Ownership). Breakdowns will be less frequent, thereby drastically reducing maintenance costs. Fewer personnel will be required to manage the systems. Another benefit of this technology is that it provides server consolidation to maximize system availability, and minimizes cost and human effort to manage large server farms.

Future of Autonomic computing

Autonomic computing promises to simplify the management of computing systems. But that capability will provide the basis for much more effective Cloud Computing. Other applications include server load balancing, process allocation, monitoring power supply, automatic updating of software and drivers, pre-failure warning, memory error-correction, automated system backup and recovery, etc.

Team Work - Meaning and Tips for better Team Work

A single brain is not always capable of making key decisions on its own. To come up with an efficient solution, an individual requires the help and advice of others. A team is established when individuals get together on a common platform with the common goal of completing a task. To guarantee optimum compatibility, team members should ideally come from similar backgrounds and have a single aim. To provide their best, the team members must complement each other and function as a single unit in tight cooperation. "There is no I in Team Work," as the saying goes, and each member must put the needs of his team first. Personal interests must take a second seat. Any team's performance is directly proportionate to the relationship between its members and their combined efforts. What is the definition of teamwork? Teamwork is defined as the sum of each team member's efforts toward the fulfilment of the team's goal. In other words, any team's backbone is its ability t

Scientists discover a new theory / The fundamental property of light – 150 years after Maxwell

Light plays a vital role in our everyday lives and technologies based on light are all around us. So we might expect that our understanding of light is pretty settled. But scientists have just uncovered a new fundamental property of light that gives new insight into the 150-year-old classical theory of electromagnetism and which could lead to applications manipulating light at the nanoscale. It is unusual for a pure-theory physics paper to make it into the journal Science. So when one does, it’s worth a closer look. In the new study, researchers bring together one of physics' most venerable set of equations – those of James Clerk’s Maxwell’s famous theory of light – with one of the hot topics in modern solid-state physics: the quantum spin Hall effect and topological insulators . To understand what the fuss is about, let’s first consider the behaviour of electrons in the quantum spin Hall effect. Electrons possess an intrinsic spin as if they were tiny spinning-tops,

19 Types Of Content Writing Services For Your Business

It’s hard to know which type of content writing service is the best for your business. There are so many different types of content writing services out there that it’s easy to get confused. You end up wondering if you’re choosing the right one for you. In this post, we’ll get rid of this confusion, once and for all. I’m going to list out the different kinds of writing services you could use. By the end of this article, you’ll know whether you need a copywriter, a content writer, or a social media marketer and how they can help you achieve your business goals. This post is also useful for writers who want to hone their writing skills in a specific area. Let’s dive in and learn what types of content writing services exist and when you should use them. (Bonus – if you want to hire the top 1% of writers, go to the bottom to learn how). Types of Content Writing Services As we go through the list of content writing services, you will find that many of them overlap. That’s perfectly

The LimitlessX - Get Tech Science News around the Globe

Search This Blog