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Archive for February, 2013

Make your Site Faster with Amazon S3 and a CDN

February 28th, 2013 Comments off

Improve Site Performance

Are you looking for a good way to speed your website up and save money at the same time? If so, you may consider using Amazon S3 with a CDN (Content Delivery Network).  Both of these services use distributed servers to reduce latency and load time.  The Amazon S3 service works as hosting for your websites data, while the CDN caches that data on servers throughout the world to allow for fast access to the sites files, regardless of location.

Faster File Storage

Amazon S3 is the file storage solution that Amazon uses for its own site, which receives amake your site faster with amazon s3n enormous amount of traffic each day.  A greater number of servers allows for more visitors to access a site at the same time.  This is great, especially for those who are located somewhere near the region of the Amazon servers.  But for those people accessing the site from abroad, there may be a bit more latency and a bit less responsiveness from the site.

Worldwide Content Distribution

The way to ensure that data is delivered fast to anyone and everyone is to use a content deliver network to cache files on servers worldwide.  Instead of every single request going through the Amazon servers in one location, files can be accessed from a variety of servers, by a variety of visitors, from multiple locations instantaneously.

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Cloud Computing in 2013

February 27th, 2013 Comments off

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How in the know about cloud computing are you? Does your business reap the benefits of cloud storage and desktop virtualisation? If not, perhaps you should take a look at this infographic, created by VESK. Cloud computing is a major buzzword in the world of IT at the moment and with good reason.

Cloud data storage and virtual desktops are the ideal solution for businesses to streamline IT infrastructure. They can dramatically reduce IT costs and provide enhanced security for your business’ sensitive data.

Cloud computing is not as new as you might think – we have been storing data in the cloud in one form or another for several years now, perhaps even without you realising it. As with any technology, cloud computing has developed incredibly quickly in recent years and we expect to see some dramatic developments in the coming year. So what are the predictions for cloud computing in 2013?

Take your head out of the clouds and find out why cloud computing is so important to businesses in 2013 with our easy to digest infographic.

This infographic was created by VESK – a UK company that specialises in virtual servers and hosted desktops.

 

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How to Pick the Right Cloud Model for Your Company in 2013

February 22nd, 2013 Comments off

How to Pick the Right Cloud Model for Your Company in 2013

With the new year well and truly underway and companies planning expeditions to the proverbial seventh cloud, it is imperative that they earmark the right cloud model for themselves. Cloud computing has different impacts, which vary according to the person one talks to and their experience with the cloud thus far. I believe there is more or less a general consensus on the importance of cloud computing and its continuing positive impact, especially within the realm of communications industry. How cloud computing is fast growing is vindicated by stats and prognostications of Altman Vilandre & Company that has forecasted cloud service revenues the world over to reach over $30 billion, with the revenue predicted to exceed the $10 billion mark in the U.S. by the next year.

Know Your Cloud

Cloud_computing_svgThorough understanding of what is available and of cloud model fluctuations would help you and your firm, formulate the IT environment optimally and cash in on benefits. It’s a crucial part of planning for future growth. In case you’re an IT pro who is managing data resources and network in an environment that is data centered, you’d in all likelihood have access to various tool and resources that’d aid you in leveraging your company’s cloud. Hence, through proper understanding of the multitudinous models of multi-tenant resources being hosted, whether they’re platform configuration, software or infrastructure, you can conjure a solution that best fits the business requirements of your firm, fulfill your technical objectives and in turn maximize the ROI.

Models of Cloud

To give a better picture of what’s being discusses, it’s time we reviewed the cloud models:

SaaS: ‘Software as a Service’ or SaaS is a quite tempting cloud model, which supports particular business applications covering a wide gamut from email, collaboration to enterprise services like for instance enterprise resource planning (ERP) and customer relationship management (CRM). SaaS provides the customers merely those functions that are performed courtesy of the applications, which can be accessed through client infrastructure – thick or thin.

PaaS:  ‘Platform as a Service’ or PaaS allows the creation and configuration of host environments to construct applications and deploy them. PaaS gives developers the needed support, but essentially gives very little control with regards to the used infrastructure.

IaaS: ‘Infrastructure as a Service’ or IaaS provides on-demand, storage, processing and also network services which help in the deployment of any software. While the customers do not control infrastructure that might be underlying, they do control the operational software, apps, storage and networking components. Infrastructure, being a service as well, provides affordable scalability to businesses. IaaS coule be used by enterprises for particular, extremely variable or fast-growing needs of computing. Infrastructure also provides foundational flexibility.

IaaS’s Growth

When one talks of mature cloud models SaaS clearly tops the charts, but if one were to earmark the segment that is the fastest growing, it’d have to be IaaS. It helps firms of every size leverage benefits like accessing enterprise-class solutions with affordability, having rapid scalability and cost structures that are predictable. Small and medium sized businesses seek additional flexibility and ways for cost reductions, especially CAPEX, and all this while keeping an eye on the demands of the customers. Massive applications need capacity and more crucially, throughput – something that many a company fails to manage itself and deploy on its site. For these very reasons, infrastructure is a more cost effective method of scaling quickly and accommodating the ensuing growth, without upping the IT expenditure. Another reason why IaaS is growing rapidly is the stability factor

Since both Saas and Paas put attractive services on the table, a slight managerial change or summoning new features from a service with which they compete can result in a massive change. IaaS leverage gives increased stability and ascertains the fact that the environment is used to similar changes.

Picking the Provider

So when you choose a cloud option for the IT environment, a data center provider needs to be looked at, one that is going to offer a cloud service model with immediate access to storage, processing, resources of networking as well as infrastructure. Cloud infrastructure integrates meticulously with the rest of the components that creates a solution that is both feasible and flexible. Through the amalgamation of cloud services with the existing services of data center, one benefits from data center provider’s familiarity that it has with the infrastructure and that needs of the business. Furthermore, through leveraging the increasingly available, safe environment of the data centre of the provider, you’d only be dealing with a solitary vendor and hence you’d be receiving the service more consistently. Whichever option you set your heart on, rest assured cloud computing is here to stay and would continue evolving as the users better utilize and understand the technology, with the passing time.

 

Author Bio:  Jessica writes regularly about cell spy issues, which fall in her line of expertise. Readers have deeply appreciated her articles about Blackberry messenger spy app, which have been reliable source of information and latest news for them. For more details about mobistealth, follow the link.

 

Disperse the Myths Behind Cloud Computing (Infographic)

February 20th, 2013 Comments off


cloud computing security myths

Myth vs. Fact: IT Jobs

Myth: The cloud steals local IT jobs

Along with the perceived cost of cloud computing, the myth of IT job loss is also on the rise. IT professionals already concerned about shrinking budgets and increased demands on their time worry that the lure of outsourcing many of their department’s resources to the cloud will also mean an outsourcing of their jobs.

If someone else manages data storage, security and server backups, say concerned IT stalwarts, what’s the point of having a full complement of IT staff? CEOs and CFOs are often pointed to as prime drivers behind this myth, since their focus will be on cutting costs, and many are thought to be starry-eyed at the idea of not paying for servers or maintenance. Combined with a technology market focused on automating processes, along with the increasing ability of employees and executives to circumvent IT policy, it’s no wonder that worries about job security in the cloud are on the rise.

Fact: IT is evolving

Instead of being phased out, many IT departments are evolving as cloud adoption increases. A recent study found that over 3.1 million people in the United States telecommute rather than working from a local office, and IT pros are increasingly among them. Smartphone and tablet security, along with anywhere, anytime access to the cloud gives IT experts the power to change when and how they work.

As a result, the scope of IT work is changing to include not only high-level cloud management of company data in offsite facilities or private cloud servers, but also “big data” analytics and programming. Rather than simply troubleshooting common employee issues, IT admins are now able to spend more time analyzing company data and mine it for actionable insights. In addition, IT professionals are often asked to develop employee education programs about responsible cloud use, social media safety and network access. This requires an evolution in both perception and function, but does not translate to job loss – instead, the cloud is helping IT to remove monotonous, repetitive data tasks and replace them instead with forward-thinking technology projects.

Dataprise provides IT services and consulting for growing businesses. Visit http://www.dataprise.com/cloud365/cloudmyths to view or share the infographic.

 

 

What is cloud computing?

February 19th, 2013 Comments off

Today’s post is a guest post by Rens.

What is cloud computing?

Let’s say you are the owner of a company. Your responsibilities include ensuring that all your employees have the right computers and software. You’ll need to buy the right software for all of them to make sure they can do their job properly. You can purchase and install all the software onto their computers but there is also another alternative, in which you only have to install one application. That program allows your employees to log into a web-based service that suffices for all the programs your worker needs. Another company hosts these programs and ensures that applications like word, email and a large variety of other programs run smoothly. This is called cloud computing.

With cloud computing the local computers do not have to run installed applications but the network of PC’s handle that instead. On the user’s side software and hardware demands decrease. You’ll only need a computer with the cloud’s software interface and the rest of the work is done by the cloud’s network.

If you have an email account then you’ve already had experience with cloud computing. Services like Gmail, Yahoo and Hotmail run in that way. With these web based programs you only need to log in and the storage and software is not on your computer but in the ‘cloud’.

The front and the back end

A cloud computing system comprises of the front and the back end, which are connected with each other through the internet. The front end is what you see on your computer and the back is the cloud part of the system. Yet some cloud systems have different interfaces to others. For instance, an email program can work on internet Explorer while other systems can have unique applications that provide network access to clients.

The cloud can be found on the other side of the system and consists of various servers, computers and storage systems. Theoretically any computer program can be included in a cloud system and each application has its own server. The central server monitors traffic, client demands and administers the system to make sure everything keeps running. It uses middleware, which is a type of software, and follows a set of rules. The middleware permits computers that are in the same network to communicate with each other.

What are the advantages of cloud computing?

There are an almost limitless amount of cloud computing applications. You are able to work with all the programs a normal computer could run if you have the right middleware. Therefore customised programs specifically designed for a company can be run on the cloud but, for instance, also a regular word processing software. Let’s have a look at some of the advantages of cloud computing:

Users are able to access data and applications at any time from any location. The only thing you’ll need is a computer and an internet connection. In this way data is not restricted to only one hard drive on a computer.

Hardware costs can be reduced because the cloud will take care of most of the work. You don’t need to buy an expensive, high-tech computer. A computer terminal that has enough power to run the middleware is enough. A large hard drive is not necessary as you can store your data on the cloud. Also software costs will decrease as employees will no longer have need for it. Instead, you pay a fee to the cloud company making cloud computing an attractive way to save money.

Rens works for Intralinks, a leading virtual data room provider.