31. Since I2P is an anonymous network layer , it is designed so other software can use it for anonymous communication. 32. By contrast, APPN manages communication between machines, including routing, and operates at the transport and network layers . 33. At the network layer , things become standardized with the Internet Protocol ( IP ) being adopted for logical addressing. 34. Class 0 contains no error recovery, and was designed for use on network layers that provide error-free connections. 35. Lava network layer will forward the request to node owning the key, continuing the flow of operations on remote node. 36. "' MPLS-TP "'is designed for use as a network layer technology in transport networks. 37. It is the function of the payload that makes these belong to the network layer , not the protocol that carries them. 38. If malicious devices may exist, every network layer payload must be ciphered, so unauthorized traffic can be immediately cut off. 39. Both routers use the network layer in order to route packets based on the IP address while the hosts use all layers. 40. NCP provided services comparable to the Data Link Layer and Network Layer functions in the OSI model of a Wide area network.
