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Exponential-e partners with Intermedia to add email, security, mobility, archiving, file share and collaboration services to its desktop-as-a-service (DaaS) offer

Adding an external data source to the big data mix has been made simple by a new offering from Qlik which gives access to over 100,000 data sets

Desktop virtualisation is just coming out to the expectations sector in the Gartner hype Cycle so how do you harness it? Kevin Linsell, Head of Service Development, Adapt gives you some clues.

NaviSite Introduces a new desktop-as-a-service solution that leverages NVIDIA’s hardware-accelerated graphics processing units GRID technology to deliver fast high-end graphics applications on a thin client.

Figures from a new Citrix worldwide survey of Desktop-as-a-Service (DaaS) and other hosted mobile workspace providers show a move away from public cloud delivery to a more low level delivery.


All employees in the UK now have the right to request flexible working.  David Sturges, Chief Commercial Officer of WorkPlaceLive, looks at how cloud-based hosted desktops can help businesses implement flexible working practices.

Exponential-e develops a new GPU-as-a-service solution for Jellyfish Pictures to deliver faster turnaround, increased flexibility and enhanced client service.

NaviSite Europe is partnering with PMGC to deliver Desktop-as-a-Service (DaaS) technology and  powering its SmartDesk virtual working environment.

London-based business Vedivi has launched MyQuickCloud a new solution for businesses looking to migrate their legacy apps into the cloud and claims to be able to do it in just two clicks

Tuesday, 18 February 2014 11:50

Why Cloud 2.0 will be everything-as-a-service

David Grimes, Chief Technology Officer at NaviSite explains what the next generation of cloud services will be and how they will differ from the current infrastructure-as-a-service solutions The cloud computing market has matured significantly in the past two to three years, becoming almost synonymous with infrastructure-as-a-service (IaaS). But if the rapid adoption of IaaS was Cloud 1.0, what does the future hold for cloud beyond IaaS and what services will we see being enabled by cloud in the future? Primarily cloud adoption was driven by cost. Not always in the sense that switching to cloud would reduce spend immediately, but the benefits of moving from a CAPEX to OPEX model was, and continues to be, a compelling proposition to businesses. Other factors have also helped to shape today’s cloud industry. These include the maturation of virtualisation technologies, the ever increasing capabilities of the underlying hardware platforms, and the expertise which service providers have developed in delivering robust, secure solutions using a shared infrastructure model. It is this attraction to ‘as-a-service’ delivery that will continue to fuel the next evolution in cloud services, or Cloud 2.0. Over the coming years we will see many existing offerings adapting to an as-a-service model enabling greater levels of flexibility and operational efficiency.

Creating the virtualised desktop as a service

One emerging opportunity in the as-a-service suit is Desktop-as-a-Service (DaaS). Previously a model that had limited success in the market, it is now experiencing increasing demand. This trend can be explained by businesses’ move towards ‘bring your own device’ (BYOD) policies, which in itself is a trend that has resulted from a combination of different elements. Firstly, the current generation of employees has expectations of personal choice when it comes to devices in the office. A company supplied mobile phone simply doesn’t cut it for many workers. They want freedom to choose their own — often more advanced — smartphones or tablets. Also, the trend toward a more global, distributed workforce means people need to work where they want, how they want. The flexible nature of desktop-as-a-service helps address many of these issues. For many companies their intellectual property (IP) is the lifeblood of their business, so protecting access to it is critical. DaaS brings with it a host of information security benefits and many companies now use it to help mitigate IP control concerns. Some of the businesses that most benefit from DaaS use large numbers of overseas contractors to work on specific projects for limited periods of time. The business wants to ensure that contractors have access to the source code but not allow them to copy it for use outside of the organisation, onto a USB stick or printer for example. By using a hosted DaaS model for their contracted developers they are able to provide the tools they need and at the same time retain more control, restricting and remotely cutting off access as soon as needed. Other drivers of DaaS are the advances in protocols and networks that have made the hosted desktop experience more acceptable, and in some cases superior, to the traditional desktop. For enterprises, DaaS represents an opportunity to satisfy their employees BYOD desires, replace CAPEX oriented desktop refresh cycles with a more predictable OPEX model, reduce overall IT support costs, and more readily address security and compliance needs.

Storage is defining the cloud future

Another area that will form a significant part of the Cloud 2.0 as-a-service future is storage. Exponential growth in storage needs will be driven by regulatory and compliance requirements, an increase in mobile devices, and the unprecedented growth of unstructured data. It would be difficult to have a discussion about storage today without using the phrase ‘Big Data’. Almost everything we do creates data, and as a result storage requirements are growing rapidly. This rate of growth cannot be met using traditional procurement methods. Storage-as-a-service (STaaS), where servers can be provisioned via the cloud, enables companies to add storage at the click of a mouse rather than the week and months it previously took to get new servers up and running. The clear business advantages in terms of speed of delivery and flexibility that STaaS provides, means that this area has the potential to grow significantly over the coming years.

The (r)evolution that is Cloud 2.0

Aside from DaaS and STaaS there is huge opportunity to transform other traditional methods of service delivery into an as-a-service model. All of these services will embody the essential characteristics of cloud and will likely be delivered from the common platform which defined the original Cloud 1.0. For example, many applications will benefit from both a cost model and operational efficiency perspective through database-as-a service offerings. The new generation of NoSQL databases are much better suited to cloud applications as they are designed to deal with multiple small requests and work in a distributed, horizontally scalable model – several databases spread across different geographies in the cloud. We could also soon see increased adoption of platform-as-a-service (Paas), but that will be dependent on an evolution in applications, which is clearly underway but likely to be a bit slower growing in the immediate future. Disaster recovery is yet another area where the move away from traditional hardware-based solutions will enable the infrastructure to provide additional capabilities. While any complete disaster recovery plan will include considerations at the application layer, the infrastructure itself can do more today than ever before. In this context of Cloud 2.0 it is best to think of cloud as a set of guiding principles as opposed to a term that defines a specific offering or capability. Our vision for Cloud 2.0 will see the evolutionary move from a pure IaaS to a comprehensive suite of as-a-service offerings. To that end, the specific offerings identified here should be considered representative, not exhaustive. The market is continuing to accelerate and we will likely see additional opportunities to apply the as-a-service mindset to legacy and new offerings.

About the author

David Grimes is the CTO of NaviSite and has responsibility for the overall technology vision and direction of the company and leads the Research and Development. Grimes moved to NaviSite in 2002 through the acquisition of Clear Blue where he was responsible for overseeing all internal and operational support systems. Prior to that, he was the lead software engineer at AppliedTheory.

Tuesday, 11 February 2014 17:47

Why Cloud 2.0 will be everything-as-a-service

David Grimes, Chief Technology Officer at NaviSite explains what the next generation of cloud services will be and how they will differ from the current infrastructure-as-a-service solutions



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