Sabtu, 28 Agustus 2010

The Fundamental Power of Cloud Services

We live in a more connected and fast-moving world than ever before. Small business start-ups overtake established incumbents to dominate their markets with increasing speed. Developing countries leapfrog massive landline telecom investments and jump straight to mobile communications.

While our growing interconnectedness brings many benefits, it also sometimes means greater vulnerability and a heightened sensitivity to risk.

Increasingly we look to enabling technology to support both our personal and professional lives. As individuals, we expect instantaneous and ubiquitous access to communications, data, content, and applications.

We increasingly look to social media to inform our personal and business decisions. As business leaders, we expect technology to deliver cost efficiencies, improve customer experience, drive revenue growth, and foster innovation. At the same time, we expect constant availability and end-to-end security.

Evolving Beyond the Legacy IT Models
This combination of rising expectations and a rapid rate of change challenge traditional
approaches for information technology. Business cycles keep shortening, but business system complexity keeps escalating. Traditional information technology solutions are too often described as equal parts business accelerator and business obstructer.

A new approach is needed -- to free individuals and organizations from the constraints of traditional information technology. Many forward-looking executives now believe that Cloud Services are part of the answer and will play a central role in the next era of Business Technology evolution.

Cloud is a new computing paradigm. In Cloud, IT resources and services are abstracted from the underlying infrastructure and provided on-demand and at scale in a multi-tenant environment.

Cloud Services have several fundamental characteristics:
  • Information technology, from infrastructure to applications, is delivered and consumed as a service over the network.
  • Services operate consistently, regardless of the underlying systems.
  • Capacity and performance scale to meet demand and are invoiced by use.
  • Services are shared across multiple organizations, allowing the same underlying systems and applications to meet the demands of a variety of interests, simultaneously and securely.
  • Applications, services, and data can be accessed through a wide range of connected devices (e.g., smart phones, laptops, and other mobile internet devices).
Cloud encompasses several variations of service models (i.e., IaaS, PaaS, and SaaS) and deployment models (i.e., private, public, hybrid, and community clouds).

In the coming weeks and months we’ll be sharing some insightful customer use case examples of where and how cloud computing services can be applied to deliver business-oriented benefits.

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