Secure Wireless Communication Path via Switch Intermediary

The patent introduces a network element (such as a gateway or server) that acts as an intermediary to establish secure communication paths. This intermediary possesses sophisticated security resources and establishes a secure path from itself to the network, while individual remote devices only need basic communication capabilities to connect to the intermediary. The intermediary then provides secure access to the network for multiple devices, eliminating the need for each device to have complex security resources.

The patent segments the secure communication path into multiple virtual channels or sessions through the intermediary network element. Each remote device receives a dedicated secure communication session that is logically isolated from other devices, even though they share the same physical path through the intermediary. This segmentation ensures that security requirements are maintained for each device while allowing resource sharing at the physical level.

The patent merges the secure communication path establishment function into a single intermediary network element that manages multiple devices. Instead of each device independently establishing its own secure path, the intermediary centralizes this function by establishing one secure path to the network and then providing controlled access to multiple devices. This reduces network management complexity while maintaining security through centralized control and authentication mechanisms.