This report presents a cloud-based network architecture designed for the 5-Star company, aiming to modernize its existing network and improve communication. It proposes a shift to cloud-based technology to provide software developers with laptops and iPads and virtual machines delivered online. The report details the network architecture, including circuits (Layer 3 switches), hardware (fiber optic cables), software (SaaS), and topology (WAN). It discusses the benefits of cloud computing, such as cost reduction and improved performance, and provides a cost estimation for implementation. The report also covers the advantages of using fiber optics and Layer 3 switches. Ultimately, the report concludes that a cloud-based approach is beneficial for the company, offering better efficiency and enabling features like video conferencing.