Description: Global Network Architecture refers to the design and structure of a network that spans multiple locations, allowing for the interconnection of different systems and devices across various geographies. This architecture is fundamental for creating large-scale networks, such as those used by multinational corporations, Internet service providers, and government organizations. Implementing a global network architecture involves using standardized communication protocols, as well as integrating routing and switching technologies that facilitate efficient and secure data transfer. Key features include scalability, which allows for network expansion without compromising performance, and redundancy, which ensures continuous service availability despite failures in individual components. Global network architecture also leverages virtualization and cloud technologies, enabling organizations to manage their resources more flexibly and optimally. In summary, this architecture is essential for the functioning of Internet infrastructure and for supporting critical applications that require constant and high-quality connectivity.