Latest Technologies - Exploration

Success of HTML5 Presentation of User Interface (UI) is developed using HTML and HTML is executed by browser which is a client. This browser has a layout engine which processes HTML and executes the code. Its important to know that HTML is not executed on server side which is a web server. HTML enhances the User Experience on browser. HTML technology can be used in browsers and non-browser systems as well (eBook, Help , E-mail etc). Its a rich internet application technology. Examples of HTML usage online is: Flip-kart snap-deal gaana.com and many more. These sites heavily rely on HTML. Web applications using HTML on client side: Google - search engine Facebook - social media You tube - videos Times of India - news Yahoo - search engine Bing - search engine Apple - for phones Flip kart - Business to Customer (B2C) Offline use of HTML: Mainly in representation of document formats in  help application or system. msdn inte...

What is about Today?    Modeling & simulation is use of the physical, mathematical or logical representation of a system , entity or process and these models  reduces the development time and cost of the system and it optimizes the design.  Simulation is the imitation of the real-world process or system. To simulate something, it requires a model to be developed, and these model represents the key characteristics, behaviors and functions of the selected system or process.Modelling an act of building a model and Simulation is act of using a model. Simulation software is based on the process of modeling a real phenomenon with a set of mathematical formulas.  Advantages: Allows to understand how the system operates in real-time system in virtual environment. Easy to make changes in to the system and their effect on the output. Can determine the system requirements by applying different configurations. Performing bottleneck analysi...

Network Trouble shooting Commands Hi All, Today i am going to talk about few commands in networking which are very useful for network troubleshooting. Below mentioned are the commands: Ping Trace route IP  config Ping command bounces a small packet off a domain or IP address to test network connectivity, and tells how long the packet took to make the round trip. Its most commonly used command for conducting the most basic network test and to verify that a device can communicate with another device on a network.  Fig 1: Ping command for goolge.com When you " Ping"   google.com it sends some data and gets reply from it. Otherwise it shows like connection times out or host not reachable. If lost is 0%, then network is reachable with out data (Packet) loss. Ipconfig command gives information about your system IP configuration details. Below fig 2 is the example. Fig 2:  Ipconfig command The traceroute command used to show se...

Introduction to Augmented Reality (AR) AR is an enhanced version of reality. It’s an integration of digital information with the User's environment in real time. AR is different from Virtual Reality (VR). Virtual Reality creates an artificial environment and Augmented reality  uses the existing environment and overlays new information on top of it. Its  where live direct or indirect views of physical real-world environments are  augmented  with superimposed computer-generated images over a user's view of the real-world, thus enhancing one's current perception of  reality . It’s how you work, play and connect with the world. AR is rapidly growing technology, because it brings the objects to reality. Key Components to Augmented Reality Devices       Sensors and Cameras       Projection       Processing       Reflection Many of the  top augmented reality companies  are se...

Cognitive Radio Technology (CRT) in IoT The vision of IoT represents a future where billions of everyday objects and surrounding environments will be connected and managed through a range of communication networks and cloud-based servers and Cognitive radio technology (CRT) is expected to be indispensable in the era of IoT. Basic cognitive radio cycle with five mutually connected phases is shown in fig 1. The idea of intelligent cognitive radio technology is the current solution of wireless communication and provides energy efficient solutions for IoT.    Advantages of CRT in IoT ·        CRT in which the transmit parameters of the system are not pre-defined and can be adapted freely depending on the current situation, is a good candidate for the IoT. Fig. 1 Cognitive radio technology cycle ·        Through dynamic spectrum access capabilities, cognitive IoT not only improves spectru...

Machine Learning – ML ML is one of the hot buzz word now, let me explain what it is and why it is? In traditional programming, we feed data and program to a computer to get output, but in Machine learning, we feed data and output to a system to generate algorithm or programming for that data to find a pattern. So that we can forecast the results of new set data by applying the pattern which has found on existing data. This is a simple definition to understand ML concept. ML gives computer systems the ability to learn the data, without being programmed explicitly. Day to day growing internet traffic makes human thinking and analysis of data to limited. To do this we need a machine which can analyze the huge data and find a pattern on that data. This is what machine learning does. It is a continuously developing field.  Example: Facial recognition technology allows social media platforms to help users tag and share photos of friends.  Python  if a popular language fo...

Cognitive Radio Technology (CRT) What is CRT? CRT is an intelligent radio technology which will detect unused spectrums/channels in the current spectrum range. It’s an exciting and new way of thinking and researching about wireless technologies.  Why CRT is important? Example when you take FM radio spectrum, only some channels such as 93.4MHz or 99.8MHz is used, all other frequency range is unused. These frequency channels can be used for transmission. The unused spectrum is mentioned as “Spectrum Holes”. In this technology transceiver works as a smart/intelligent device which detects what spectrum are in use and what spectrum is not in use. This optimizes the use of available radio-frequency (RF) spectrum . It’s a radio that can change its transmitter parameters based on interaction with the environment in which it operates. If some spectrum is not used, CRT enables to use that spectrum efficiently. There are two main types of cognitive radio, full cognitive ...