Cloud computing is the future of IT- be it about consumer applications, web applications or enterprise applications, all are converging towards a scenario where the data in cloud is far away from the user and the resources are hidden, not physical as it was in the past, as it was with dedicated servers and racks in data centers for smaller customers. Obviously if you work as a small, medium and … [Read more...]
LTE Technology : Questions and Answers on LTE
LTE stands for Long Term Evolution and is also known as the fourth generation, which is why the abbreviation is often used 4G mobile technologies. We wrote about Long Term Evolution or LTE and 4G or Fourth Generation Mobile Telecommunications Technology before. Since Apple delivers their iPhone models with LTE, the new mobile radio standard is on everyone's lips. We have collected the most common … [Read more...]
Application Should Dictate the Virtualization Platform Not Vice Versa
Application should dictate the best virtualization platform, not vice versa. The day when all the applications were virtualized on a single hypervisor is over. The discussion is closed to hypervisor features. Especially when the big platforms already have largely converged. In practice, heterogeneous virtualization environments has been established. For corporate users, who fear depending on the … [Read more...]
Virtualization : Draw the Potential Out of It
Many companies yet not explored the capabilities of x86 virtualization. For more than ten years, x86 virtualization is on the priority list of IT managers. More than three quarters of all the companies would take advantage of virtualization techniques to the end of 2013, six out of ten workloads are then already in virtual machines (VMs). The market for hypervisor has matured, the consolidated … [Read more...]
Ambient Light in Portraits : How to Get the Most
Ambient light in portraits is extremely useful to make a leap in quality that your portraits so far have been an almost locked into. This an advanced guide. Evaluation and the best possible usage of light is crucial for portrait photography, as well as for any other type of photography. If we need to photograph the situations that normally occur in everyday life or if for example we are beginning … [Read more...]
Cloud Computing Users Are Now Becoming Professional
Cloud Computing users are now professionally using the cloud services to incorporate the cloud into their IT strategies and inclining towards IaaS over SaaS. It quite good sign that, the software-as-a-service (SaaS) providers too, amazingly, even regressed. It is 78 percent of respondents in a survey has SaaS offerings versus 2010, were at 82 percent. This can be interpreted both as a clear … [Read more...]
Installing nginx on Rackspace Cloud Server Video
Installing nginx on Rackspace Cloud Server video demonstrates the creation, updating and basic installation of nginx Debian which needs only few steps. These kind of guide can be used for practicing and going used with nginx or can be used as a part of installing nginx with PHP5, MySQL for PHP-MySQL based web application including WordPress, like shifting WordPress from Apache to nginx Web … [Read more...]
Data Portability in the Cloud
Data Portability in the Cloud is faced as a difficult task when someone want to move own data or even want to get back. With the use of cloud services especially the issue of data storage is hotly debated. Not really less interesting, but is often neglected is the issue of data portability. This firstly includes the relocation of the existing data to a cloud provider, but in particular the access … [Read more...]
Local Clouds Offer Little Protection
Local Clouds, in this PRISM era is promoted or sometimes just said without any influence to confer more protection to privacy and security. But this is not the truth. Cloud service providers, usually from National levels advertise that the data in them are safe because they are stored in Germany, France, India or whatever Country with better GDP (PPP) is. But the risk of privacy and security never … [Read more...]
Protection of Data by Data Loss Prevention and Encryption
The protection of business-critical data is a key element in a cloud environment. This applies to information stored on a server or storage system and also for the transport of data, such as from the corporate network to a cloud service provider. To prevent sensitive information being intercepted by unauthorized parties, data loss prevention systems is/are helpful. Introduction to … [Read more...]
Rackspace Deployment Services Early Access Video Guide
Rackspace Deployment Services Early Access Video Guide Shows How to Setup Rackspace Cloud Server, Load Balancers, Cloud Database in easy clicks from GUI. Really only GUI no CLI for setup of WordPress, Magento like PHP, MySQL services plus other variety of services like for running any PHP App to Rails. Practically, if you are not included in the Early Access, then you will have to wait for the … [Read more...]