Isla Mujeres Weather. Tropical Isla Mujeres is a reliable vacation destination as there are very little temperature variations throughout the year. Unlike the interior regions of the Yucatan Peninsula, Isla Mujeres temperatures are moderated by consistent trade winds, and warm conditions (not steamy hot) are the order of the day. The annual mean temperature is right at 27.0 Â°C (80.6 Â°F).
authentication. 1. A security measure designed to protect a communications system against acceptance of a fraudulent transmission or simulation by establishing the validity of a transmission, message, or originator. 2. A means of identifying individuals and verifying their eligibility to receive specific categories of information.
Topic Last Modified: 2009-12-01. Authentication is the process by which a client and a server verify their identities for transmitting data. In Microsoft Exchange Server 2010, authentication is used to determine whether a user or client that wants to communicate with the Exchange server is who or what it says it is.