Somes kumarasamy

Virtualization is used to extend my usage to next level, for example any pc could run only a single operating system at a time, so whatever may be its configuration, here comes the problem the physical resources is underutilized, here the physical resources include storage, ram, processor, etc. If its that’s not matters a lot, but when it comes to distributed system and servers it matters much more than we think, imagine you are planning to host a website in a host server, the host can have only a single IP (Internet Protocol) and in that only one DNS can be attached, and the host’s memory, processor and storage cannot be shared, which leads to increase its cost. For example, GODADY has 10K clients, to host them if it needs 10k host machines(computer). Can you imagine the cost for maintenance and its power consumption? OMG! Its very high. So here comes Virtualization which allows you to run multiple operating systems with unique IP and properties by creating multiple VM (Virtual Mach...

Hi, this is my second blog and it is the  First technical blog. here I’ll share some of my views about Fog computing, a morden concept for data storage.                       In this modern world, TIME become the most important factor which leads us to develop technologies to compute faster even though It is costly we prefer it, Similarly the online storage infrastructure cloud has some disadvantages like slow response, less security, unavailability, high bandwidth to overcome this the CISCO coined a new tech called FOG, can it overcome all the disadvantages of the Cloud? Well let’s see that in this blog…………….                   Fog computing also known as fogging or edge computing is a globally distributed computing  infrastructure in which application services are handled by the edge networking Smart devices like r...