Articles Written by Nagareshwar Talekar


Learn about a multicasting-based groupchat application in which any number of users can join the group and communicate together.


Learn about WinSniff, the application for capturing packets on the network.

Port Scanner

Learn about the TCP Half Open Scanning or TCP SYN scanning technique.

Top White Papers and Webcasts

  • Entire organizations suffer when their networks can't keep up and new opportunities are put on hold. Waiting on service providers isn't good business. In these examples, learn how to simplify network management so that your organization can better manage costs, adapt quickly to business demands, and seize market opportunities when they arise.

  • Essential Insights for Successful Cloud Migration and Management Whether you're planning your cloud migration strategy or already in the cloud, making accurate cloud decisions requires a deep analytical approach. This paper discusses the main objectives to achieve, top questions to ask, and the analytics you need at each stage of your cloud journey. You'll learn: How to identify which cloud provider will provide the best cost and performance benefits for your organization How to determine which applications …

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