An assembly for restricting access to a coupler includes a body, a ball cavity engagement member; and a securing mechanism. The body is configured for engagement with at least one surface of the coupler. The body includes a coupler engagement portion. The ball cavity engagement member is movably coupled to the body and configured for engagement with a ball cavity of the coupler. The securing mechanism can fix the position of the ball cavity engagement member relative to the body such that the as...

A method and apparatus are provided for routing a plurality of different types of Internet messages within a host to a plurality of agents. The method includes the steps of determining the message type of each of the plurality of different types of Internet messages and inserting a message type identifier into a packet of each message type of the plurality of different message types. The method further includes the steps of routing the packets to an Internet message distributor and distributing ...