Tech Forum

OpenDaylight is a community-led, open, industry-supported framework, for accelerating adoption, fostering new innovation, reducing risk and creating a more transparent approach to Software-Defined Networking. OpenDaylight is a Collaborative Project at The Linux Foundation. It is structured using open source development best practices, and is comprised of the leading organizations in the technology industry. For more Information on OpenDayLight project, Please visit http://www.opendaylight.org/ for complete tutorial on OpenDayLight project, http://networkstatic.net/opendaylight-openflow-tutorial/  

What is SDN?   If you follow any number of news feeds or vendor accounts on Twitter, you've no doubt noticed the term "software-defined networking" or SDN popping up more and more lately. Depending on whom you believe, SDN is either the most important industry revolution since Ethernet or merely the latest marketing buzzword (the truth, of course, probably falls somewhere in between). Few people from either camp, however, take the time to explain what SDN actually means. This is chiefly because the term is so new and different parties have been stretching it to encompass varying definitions which serve their own agendas. The phrase "software-defined networking" only became popular over roughly the past eighteen months or so. So what the hell is it? Before we can appreciate the concept of SDN, we must first examine how current networks function. Each of the many processes of a router or switch can be assigned to one of three conceptual planes of operatio

Download samples   Table of Contents   1.   Introduction  2.   Background    3.   Sexy Features 3.1.   Extension Methods   3.2.   Anonymous Type   3.3.   Delegate   3.4.   Lambda Expression 3.5.   Async-Await Pair   3.6.   Generics   4.   Conclusion   1. Introduction     C#  is a very popular programming language. It is mostly popular in the .NET arena. The main reason behind that is the C# language contains so many useful features. It is actually a multi-paradigm programming language. Q.   Why do we call C# a muti-paradigm programming language? A.  Well, C# has the following characteristics:  Strongly typed   Object Oriented  Functional  Declarative Programming  Imperative Programming   Component based Programming Dynamic Programming So we can say it is multi- paradigm programming language.  C#  has many interesting features that seems so hot and sexy. For that reason we can say it is a sexy language too. In this article I will explain