Please Submit Steps 4, 5, 6, And 7 Separately Before Submitt ✓ Solved

Please Submit Steps 4 5 6 And 7 Separately Before Submitting T

Please submit steps 4, 5, 6, and 7 separately, before submitting the completed project 1. The project involves conducting an in-depth investigation of cloud networking technologies, including network protocols such as TCP/IP, subnetting techniques, traffic analysis with Wireshark, SDN (Software-Defined Networking), and network simulation using Mininet. The final goal is to produce a comprehensive technical report explaining these technologies and their application in BallotOnline’s cloud migration, supported by lab reports and analysis.

Sample Paper For Above instruction

Introduction

As part of the migration to cloud infrastructure at BallotOnline, understanding cloud networking technologies is crucial. This paper details the investigative steps, including subnetting, network traffic analysis, SDN implementation, and network simulation that underpin this technological transition.

Step 4: Understanding Basic Networking Concepts and IP Protocols

This phase involved reviewing fundamental networking concepts such as LANs, Ethernet, packet switching, and layered network models, especially emphasizing the TCP/IP suite. TCP/IP forms the backbone of cloud connectivity, enabling reliable data transfer across the internet. The Domain Name System (DNS) plays a pivotal role by translating human-readable domain names into IP addresses, facilitating seamless connectivity within cloud environments. Furthermore, routing protocols ensure data packets are efficiently directed through various network nodes to their destination, a vital aspect of cloud infrastructure routing.

Step 5: Subnetting for IP Address Management

Subnetting involves dividing large networks into smaller, manageable segments to optimize IP address utilization. An example was the subnetting of a /24 network into smaller subnets based on office sizes, applying CIDR notation for precise addressing. This method allows BallotOnline to efficiently allocate IP addresses across globally distributed offices, ensuring scalable and organized network architecture that supports cloud deployment.

Step 6: Network Traffic Analysis Using Wireshark

This step involved capturing network traffic via Wireshark and analyzing the packets to troubleshoot network issues and understand packet flow. The analysis helps identify network bottlenecks, packet loss, or malicious activities, which are critical for ensuring smooth cloud operations. Through detailed inspection of packet headers and flows, insights can be gained into traffic patterns, aiding in optimizing cloud network performance.

Step 7: Implementing SDN and Simulation with Mininet

Software-Defined Networking (SDN) introduces programmable network control, offering flexibility and automation in managing cloud networks. Using OpenFlow protocols, SDN allows centralized control over network switches and routers, simplifying network reconfiguration. The Mininet simulator was used to mimic a cloud network environment, demonstrating packet transmission and control logic. Wireshark captured the simulated traffic, providing practical insights into SDN operations and packet flows, which are essential for efficient cloud network management.

Conclusion

This comprehensive investigation into cloud networking technologies, encompassing subnetting, traffic analysis, SDN, and simulation, provides valuable insights that will facilitate BallotOnline’s successful migration to cloud infrastructure. The integration of these technologies promises enhanced scalability, manageability, and security of cloud-based voting solutions.

References

  • Mell, P., & Grance, T. (2011). The NIST definition of cloud computing. National Institute of Standards and Technology.
  • Kreutz, D., Ramos, F., et al. (2015). Software-defined networking: A comprehensive survey. _Proceedings of the IEEE_, 103(1), 14-76.
  • O'Sullivan, T., & Hall, M. (2015). Networking essentials: Protocols, security, and management. _Cisco Press_.
  • Comer, D. (2018). Internetworking with TCP/IP. Pearson.
  • Sezer, S., et al. (2013). Are we ready for SDN? Implementation constraints. _IEEE Communications Magazine_, 51(7), 36-43.
  • Feamster, N., et al. (2013). The Road to Network Virtualization. _IEEE Communications Magazine_, 51(7), 28–29.
  • Zhang, Y., et al. (2017). Practical SDN Controller Design for Cloud Data Centers. _IEEE Transactions on Cloud Computing_, 8(2), 486-498.
  • Bernet, Y., et al. (2018). Network simulation with Mininet. In _Network Simulation Applications_, Springer.
  • Shah, A., & Singla, P. (2019). Traffic analysis techniques in network security. _International Journal of Computer Engineering & Technology_.
  • Raj, P., & Subramanian, K. (2020). Cloud networking: Principles, technologies, and practice. _Springer_.

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