Public Internet Routing
Public Internet Routing is the process by which data packets are directed across the global internet from source to destination using routing protocols and infrastructure. It involves the exchange of routing information between autonomous systems (ASes) via protocols like BGP (Border Gateway Protocol) to determine optimal paths through interconnected networks. This enables worldwide connectivity by allowing disparate networks to communicate and forward traffic efficiently.
Developers should understand Public Internet Routing when building applications that rely on global network connectivity, such as cloud-based services, content delivery networks (CDNs), or distributed systems, to optimize performance and troubleshoot issues. It is crucial for roles in network engineering, cybersecurity, and DevOps to ensure reliable data transmission and mitigate risks like routing attacks or outages.