Author: David

Grazed from PRNewsWire. Author: PR Announcement.

Today at VMworld Europe 2013, Dell announced a host of new and enhanced technologies for desktop virtualisation with VMware Horizon View(TM). Hot on the heels of its recent Cloud Client Computing developments, Dell, a market leader in thin and zero clients, extended the capability of its PowerEdge VRTX with VMware Horizon View(TM) and VMware vSphere converged VDI solution by integrating the powerful new Ivy Bridge Processor from Intel. This solution is capable of providing vastly increased user density in a converged VDI solution while significantly lowering the total cost of ownership. Other developments include enhanced graphics performance for demanding applications; support unified communications, introduce unique client functionality; and simplifying the adoption of Desktop as a Service.

"Customers are in the driving seat when it comes to procuring cloud and virtualization solutions and Dell is on target with its new offerings as the company is both innovating and partnering to give customers the solutions that will best fit their business needs," explained David Angwin, Director for Global Field and Channel Marketing with Dell Cloud Client Computing. "Dell is continuing to drive down the cost for desktop virtualization making it a compelling solution for more and more customers…

Grazed from Midsize Insider. Author: Marissa Tejada.

Migrating to the cloud is an exciting transition, but IT professionals must be prepared. There is a lot to manage to ensure that the migration is a success. New research has examined what the top priorities are for midsize firms seeking cloud computing solutions, and it is not cost.

What Is Important

CWCS Managed Hosting commissioned a study featured in CloudTweaks that polled the opinions of senior IT managers at firms with more than 100 employees. More than half of the respondents thought reliability and uptime were the most important part of a hosting solution. Twenty-two percent felt security and flexibility were the most important, and scalability came in third at 15 percent. The cost of a hosting solution was least important, with only about eight percent of respondents considering it a top priority…

Grazed from CloudTweaks. Author: Darko Androcec.

Provider lock-in is well known obstacle of cloud computing business model. It is characterized by the inability or limited ability to connect to resources that are not part of the selected cloud offer. Migration of application and corresponding data to alternative cloud services may be expensive and time-consuming, and the user depends on a vendor’s technology. If we want to circumvent the mentioned obstacle, we must find a way to achieve cloud computing interoperability.

Everyone has their own API

Currently, each cloud provider prefers some specific technological solutions and their own design of available remote methods (SOAP and REST APIs). For example, Google App Engine, Oracle PaaS Platform, Salesforce, and Microsoft Azure offer very different APIs. Some vendors even try to invent new programming languages (for example, Salesforce and its proprietary Apex language). In addition, models of data storage can range from NoSQL to the relational databases, providers use their own query languages, and they support different data types…

Grazed from IT Pro Portal. Author: Graeme Rowe.

It’s important to examine the current ‘state of play’ for cloud delivered solutions based on a couple of key dimensions, namely: what is being deployed in the cloud and who is providing the IT service from the cloud? The image conjured up by the term "cloud" is that of companies like Amazon, Google and Microsoft delivering large-scale computing infrastructure that eliminates the need for on-premise IT equipment and software. Since these cloud providers build their own infrastructure rather than buying from product manufacturers, it could be argued they are shrinking the market share.

The opportunity is larger than the threat
However, there are a number of other categories of service providers that balance, more than offset, the reduced spend and create an opportunity:

• Consumer SaaS providers aggregate consumer-spend into centralised shared enterprise infrastructure. Consumer applications that traditionally consumed end user equipment are moving to the cloud triggering a need for enterprise infrastructure. While some of these service providers build their own infrastructure others leverage product manufacturers…

Grazed from eWeek. Author: Eric Lundquist.

Client/server computing was a technology ahead of its time—and more importantly ahead of the enterprise network infrastructure capabilities of the time. While vendors and users largely agreed on the value of the model and on the best methods to implement the model, hardware and software vendors’ desire to lock users into their product lines as well as the stirrings of the Internet and World Wide Web standards all made for an interesting time in the technology reporting business.

The client/server emerged during the boom years of the PC industry. Client/server computing also helped fuel the adoption of Novell Netware as a means to harness the increasing power of distributed personal computers, combined with the central servers that delivered the application management, data and storage while trying to bring some adult CPU supervision to the unbridled demands for PC access to data center resources…

Grazed from The Register. Author: Chris Mellor.

IBM is pitching new software and server gear for use in public, private and public-private hybrid cloud computing environments. The tech titan has announced PureSystem updates plus stuff about Power, System x and technical computing.

Big Blue thinks mutant clouds will pick up in popularity; it quotes Gartner as saying that "hybrid cloud computing is at the same place today that private cloud was three years ago; actual deployments are low, aspirations are high, and nearly half of large enterprises will have hybrid cloud deployments by the end of 2017."…

Grazed from SysCon Media. Author: Tom Miller.

Cloud computing has been an important trend for several years now and that trend is continuing to gather weight with new and improved ERP software offerings for manufacturers. Like any ERP selection choice, the decision to move to the cloud has pros and cons compared to traditional on-premise ERP systems.

One of the biggest advantages, regardless of the vendor selected, is low cost of ownership. There is little up-front cost for cloud ERP software and often no additional hardware cost. One low subscription gets the software now and includes all aspects of ERP support. You don’t need a help desk and you don’t need people to maintain the servers required for an in-house ERP…

Grazed from BusinessCloud News. Author: Jonathan Brandon.

Despite the investments Intel has made in emerging datacentre technologies a research analyst with Macquarie Capital has lowered share price estimates ahead of its Q3 earnings report Tuesday, citing pressures in the PC market brought about in part by cloud computing.

A report penned by Deepon Nag, a research analyst with the financial advisory Macquarie Capital says that cloud computing will likely apply downward pressure to the global PC market, hindering Intel’s ability to grow in market segments that are traditionally strongholds for the chip manufacturer. The firm lowered its estimates from $25 to $22 per share and downgraded Intel from “Outperform” to “Neutral.”…

Grazed from NetworkComputing. Author: Joe Emison.

I’ve been frustrated by a lack of any comprehensive comparison benchmarks between Infrastructure-as-a-Service (IaaS) providers or even within individual IaaS providers. Every benchmark I’ve found tested a small number of available “instance types” (to use Amazon Web Services’ nomenclature) over a small number of regions and didn’t provide an easy way to match that to pricing data or particular types of application performance.

As an AWS customer, I know from my own experience that the c1.xlarge performs really well for many applications, but no one appears to have ever benchmarked that instance type against AWS competitors. I’m not an expert in selecting and running benchmarks, but given the massive hole in what’s available out there, I hope to add to our collective understanding of IaaS performance by running my own IaaS benchmark project…

Grazed from Scientific Computing. Author: Editorial Staff.

IBM inventors have developed a method for dynamically managing network bandwidth within a cloud, which could lead to significant improvements in overall system performance, efficiency and economy. The cloud computing invention — for which IBM received U.S. Patent #8,352,953: Dynamically Provisioning Virtual Machines — provides a method for automatically deciding the best way for users to access a cloud computing system based on availability of network bandwidth. This invention is ideal for applications such as online systems running within a cloud that experience dramatic or unexpected peaks and valleys in demand for services, such as:

• Online retailers and auction sites that endure spikes in activity at different times of the day, various days of the week, and during holiday seasons and special promotions;
• Search engines, which must respond to surges in activity on a multitude of topics at any time, driven by popular culture and current events;|
• Government and news media Web sites, where local, regional, national and international developments and crises ranging from elections, to conflicts, to natural disasters can drive traffic without warning; and
• Online sites for major sporting events that encounter unpredictable demand from fans for stats, videos and other content during live competition…