Company Profile

• Infosys

    click http://www.infosys.com/about/  

Internet Of Things

•      Definition

              Definition, details about IOT can be know using below link.

                      click http://en.wikipedia.org/wiki/Internet_of_Things

•      Tutorial

            This Eclipse tutorila about  IOT,this explaint about technologies used in it.
  the tutorial help to make green house by making IOT Device to check tempratore.

                click http://iot.eclipse.org/java/tutorial/

•     Kura

  
           Kura provides a Java/OSGi-based container for IoT applications running in service gateways. By installing Kura on a device, not only can you turn it into a powerful IoT router that can be managed remotely, but you also have access to a complete application framework for deploying custom applications. These applications leverage OSGi and Kura API for making it easy to access the underlying hardware (serial port, GPIOs, etc.), communicate with an IoT server backend, manage the runtime settings, etc.
  

  Learn more on Kura on the project’s website: https://www.eclipse.org/kura. 

   

• MQTT and Paho

  
            In order to make the sensors data available to the Internet, and therefore allow 3rd party applications (mobile, web, etc.) to consume this data, we will use the MQTT protocol.
  
            MQTT is a lightweight messaging protocol based on the publish/subscribe model. A central broker is federating MQTT clients that are publishing messages on specific topics, allowing other clients subscribed to these topics to immediately receive those messages.
  
            Eclipse Paho is an open-source project that provides MQTT client implementations in many programming languages, and Kura is using Paho to provide high-level OSGi services for IoT communications between a gateway and the Internet. 
  
  

  Learn more on Paho on the project’s website: https://www.eclipse.org/paho. 

  
  

  CoAP and Californium

  
                CoAP (Constrained Application Protocol) is a RESTful protocol targeting constrained embedded devices and wireless networks. CoAP essentially replicates the HTTP resource model on top of UDP using a binary, bandwidth-efficient, encoding.
  Eclipse Californium provides a Java implementation of CoAP, together with a security library (Scandium) for DTLS.
  
  

  Learn more on Californium on the project’s website: https://www.eclipse.org/californium. 

  
  
  
  
   

Area Of Interest

 

 

Data Structure

 

•      Definition ( Wikipedia )

                  click http://en.wikipedia.org/wiki/Data_structure

 

•      List of Data Structure

           click http://en.wikipedia.org/wiki/List_of_data_structures 

   

•      Technical Interview Questions

           Indiabix

                 click http://www.indiabix.com/technical/data-structures/

          Careerride

                 click http://www.careerride.com/Data-Structure-Interview-Questions.aspx         

           ProgrammerInterview

                 click http://programmerinterview.com/index.php/data-structures/introduction

Software Engineering

• Software Requirements

             click http://www.tutorialspoint.com/software_engineering/software_requirements.htm

 

• Software Design Basics

             click http://www.tutorialspoint.com/software_engineering/software_design_basics.htm 

 

• Software Analysis & Design Tools

              click http://www.tutorialspoint.com/software_engineering/software_analysis_design_tools.htm

• Software Design Strategies

             click http://www.tutorialspoint.com/software_engineering/software_design_strategies.htm

• Software User Interface Design

             click http://www.tutorialspoint.com/software_engineering/software_user_interface_design.htm

• Software Design Complexity

            click  http://www.tutorialspoint.com/software_engineering/software_design_complexity.htm

• Software Implementation

            click http://www.tutorialspoint.com/software_engineering/software_implementation.htm

• Software Testing

            click  http://www.tutorialspoint.com/software_engineering/software_testing_overview.htm

• Software Maintenance

             click http://www.tutorialspoint.com/software_engineering/software_maintenance_overview.htm

• CASE Tools 

            click http://www.tutorialspoint.com/software_engineering/case_tools_overview.htm