Symmetric Multiprocessing System is a multi-processor based Architecture where there are two or more identical processors with a shared address space. This means that each processor in Symmetric Multiprocessing System has the same (physical) address and the same alloted memory or the same peripheral registers. Most multiprocessor systems today are of Symmetric Multiprocessing … [Read more...]
Archives for April 2013
Cloud Security Solutions for Tablets and Smartphones
Cloud Security Solutions for Tablets and Smartphones covers the issues with lost or stolen mobile devices, accidental data deletion, App security and Malwares. These are the practical part of owning and using a mobile device, from Apple to Samsung, no manufacturers actually points out these parts. Cloud Security Solutions for Tablets and Smartphones from most of the manufacturers are kind of … [Read more...]
Get Correct Exposure at Every Shot
Get correct exposure at every shot by reading about the exposure triangle and experimenting with manual, semi-automatic and automatic shooting modes on DSLR. When we talked about the exposure triangle, we saw what there are elements those actually determines the amount of light that enters the camera. We have also seen that, in automatic and semi-automatic shooting modes, the DSLR camera is able … [Read more...]
Smartphone Security in the Cloud
Smartphone Security in the Cloud is important as the unprotected smartphones using Cloud based applications can create security and privacy issues. Through various previously published articles, we highlighted how cloud Computing and Smartphone Technology are coming closer. Even if there is no direct Smartphone Application which has something to do with the Cloud, can indirectly be related due to … [Read more...]
Redirecting HTTP to HTTPS on Heroku Cloud PaaS
Redirecting HTTP to HTTPS on Heroku Cloud PaaS specially for Free account is not that easy for a beginner than it appears. There are some ways for redirection. We have published lot of articles, guide videos on Heroku PaaS. There are some theoretical aspects to know because actually Heroku is not like our tradition web server for choosing the way for redirecting HTTP to HTTPS on Heroku Cloud … [Read more...]
Symbolic Link : Basics and Creation in OS X, Linux, Windows
Symbolic Link or symlink is a linking system within in files and directories that points to another file or directory usually in UNIX ot Unix derivative OS. Symbolic Link can be created in Windows Operating System too, beside Linux, BSD and OS X. Symbolic Link is equivalent to the word Soft Link as unlike a hard link, this reference is not equivalent to the actual file system entry in the … [Read more...]
Cloud Computing : Beware of Hidden Costs
Cloud Computing Service Providers can hide the real cost by showing only the cost of computing power usage in advertisements hiding the cost of bandwidth. Through various articles we have written that, Cloud Computing is not a Technology itself, it is a generalized promotive terminology for a kind of virtualized distributed computing. The advantages of Cloud Computing IaaS or Cloud Server can … [Read more...]
Semantic Web : Brief Overview of Relevant Recommendations
Semantic Web not only brought with RDF, in conjunction OWL, RDF, SPARQL, GRDDL, RDFa, RIF, GeneOntology (GO) and Medical Subject Headings (MeSH) are in use. In the previous article on How Semantic Web Works, we described the basics; in this article we will go through a brief overview of each way of implementation. Current Status of Implementation of Semantic Web The International … [Read more...]
Exposure : The Creative Tool in Digital Photography
Exposure is one of the most practical creative tool in Digital Photography being one of the 3 parameters that makes the exposure triangle. The greater is the opening, the greater is the amount of light that enters in the camera. Parameters related to Exposure The opening is measured using a unit, you probably read about the Lens or their packaging and noticed that they are denoted … [Read more...]
Performance Tips for Developing Applications for Cloud Platform
Performance Tips for Developing Applications for Cloud means optimizing an application which will run on functionally kind of distributed computing framework. Even if the word or phrase Cloud Computing is touted; the difference of running an application on one server configuration and running on a distributed system where the static files almost always will be delivered geographically from the … [Read more...]
Desktop Virtualization : Why it is an Apparent Flop
Desktop Virtualization as VDI (Virtual Desktop Infrastructure) could not have been successful on a broad front. This has technical and financial reasons. All one to two percent of the worldwide installed 15 million desktops are currently loaded with VDI (Virtual Desktop Infrastructure) completely from the server. Given that the the technology is advertised aggressively for years, there is not much … [Read more...]
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