Hybrid Cloud

Organizations that require multiple IT platforms (due to legacy applications, special IT attributes, regulatory mandates and the like) are oftentimes well-suited for the flexibility and ease of HOSTING hybrid cloud solutions.

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By leveraging the proprietary HOSTING Disaster Recovery Planning Framework, our experts guide organizations through six simple steps to create a custom plan tailored to meet uptime requirements and to feel secure when disasters strike.

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At HOSTING, we align our HIPAA compliance solutions with each healthcare providers individual business goals to ensure that we implement a fully HIPAA compliant cloud solution to manage risk and keep customers and regulators happy.

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Managed Cloud Services | HOSTING Cloud Computing

Cloud computing allows application software to be operated using internet-enabled devices. Clouds can be classified as public, private, and hybrid.[1]

Cloud computing[2] relies on sharing of resources to achieve coherence and economies of scale, similar to a utility (like the electricity grid) over a network.[3] At the foundation of cloud computing is the broader concept of converged infrastructure and shared services.

Cloud computing, or in simpler shorthand just "the cloud", also focuses on maximizing the effectiveness of the shared resources. Cloud resources are usually not only shared by multiple users but are also dynamically reallocated per demand. This can work for allocating resources to users. For example, a cloud computer facility that serves European users during European business hours with a specific application (e.g., email) may reallocate the same resources to serve North American users during North America's business hours with a different application (e.g., a web server). This approach should maximize the use of computing power thus reducing environmental damage as well since less power, air conditioning, rack space, etc. are required for a variety of functions. With cloud computing, multiple users can access a single server to retrieve and update their data without purchasing licenses for different applications.

The term "moving to cloud" also refers to an organization moving away from a traditional CAPEX model (buy the dedicated hardware and depreciate it over a period of time) to the OPEX model (use a shared cloud infrastructure and pay as one uses it).

Proponents claim that cloud computing allows companies to avoid upfront infrastructure costs, and focus on projects that differentiate their businesses instead of on infrastructure.[4] Proponents also claim that cloud computing allows enterprises to get their applications up and running faster, with improved manageability and less maintenance, and enables IT to more rapidly adjust resources to meet fluctuating and unpredictable business demand.[4][5][6] Cloud providers typically use a "pay as you go" model. This can lead to unexpectedly high charges if administrators do not adapt to the cloud pricing model.[7]

The present availability of high-capacity networks, low-cost computers and storage devices as well as the widespread adoption of hardware virtualization, service-oriented architecture, and autonomic and utility computing have led to a growth in cloud computing.[8][9][10] Companies can scale up as computing needs increase and then scale down again as demands decrease.

Cloud vendors are experiencing growth rates of 50% per annum.[11]

The origin of the term cloud computing is unclear. The expression cloud is commonly used in science to describe a large agglomeration of objects that visually appear from a distance as a cloud and describes any set of things whose details are not inspected further in a given context.[12] Another explanation is that the old programs to draw network schematics surrounded the icons for servers with a circle, and a cluster of servers in a network diagram had several overlapping circles, which resembled a cloud.[13]

In analogy to above usage the word cloud was used as a metaphor for the Internet and a standardized cloud-like shape was used to denote a network on telephony schematics and later to depict the Internet in computer network diagrams. With this simplification, the implication is that the specifics of how the end points of a network are connected are not relevant for the purposes of understanding the diagram. The cloud symbol was used to represent the Internet as early as 1994,[14][15] in which servers were then shown connected to, but external to, the cloud.

References to cloud computing in its modern sense appeared as early as 1996, with the earliest known mention in a Compaq internal document.[16]

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Cloud computing - Wikipedia, the free encyclopedia

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Microservices Journal

All the World's a Cloud All of Cloud Is at Cloud Expo! Cloud Computing - Big Data - Analytics The Internet of Things - WebRTC Containers - Microservices - DevOps Join Us at the Javits Center in New York City, June 9-11

Cloud computing software is eating the world, and each day is bringing new developments in this world.

Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy.

Meanwhile, 94% of enterprises are using some form of XaaS software, platform, and Infrastructure as a Service.

Big Data | Analytics and the emerging Internet of Things (IoT) are driving exponentially increased demands on datacenters and developers alike, as we cross the zettabyte horizon this year.

Containers and microservices are now part of every PaaS conversation, and IaaS providers are increasingly competing for platform customers.

WebRTC continues to reform web communications, and DevOps is pushing its way into an enterprise IT world that is increasingly agile, lean, and continuous.

Through all this, Cloud Expo remains the single independent event where delegates and technology vendors can meet to experience and discuss the entire world of the cloud.

Only Cloud Expo brings together all this in a single location:

See more here:
Cloud Computing Expo

Video Link: https://www.youtube.com/watch?v=_-rz9PNplio

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