The outline of the original Hyperloop concept was made public by the release of a preliminary design document in August 2013, which included a suggested route running from the Los Angeles region to the San Francisco Bay Area, paralleling the Interstate 5 corridor for most of its length.
Telnet is an application layer protocol used on the Internet or local area networks to provide a bidirectional interactive text-oriented communication facility using a virtual terminal connection.elnet is a client-server protocol, based on a reliable connection-oriented transport. Typically, this protocol is used to establish a connection to Transmission Control Protocol (TCP) port number 23, where a Telnet server application (telnetd) is listening.
Telecommunications Relay Service provides voice telephone access to people who use TTYs. Specially trained agents complete calls and stay online to relay messages either by TTY, or verbally to hearing parties. This service is available 24 hours a day with no restrictions to the length or number of calls placed.