Scaling efficiency for internal transport services in distributed network elements

Abstract

A system and associated methods outlined herein are directed to improving scaling efficiency for routing devices that service multiple applications through multiple socket interfaces and multiple network segments. In particular, the system aims to reduce memory overhead associated with current methods of network segmentation in Network Stack Instances of a network device by establishing a single namespace that services multiple network segments instead of establishing multiple namespaces where each namespace serves an individual network segment. The system also includes an intercept layer that ensures compatibility with third-party applications that would otherwise expect individual namespaces.