For instructions on setting up, retrieving, changing and resetting your voicemail password, text the word VOICEMAIL to 611611 or click here. WIFI. For instructions on setting up and managing Wi-Fi on your phone, text WIFI to 611611 or click here.
As the first process, authentication provides a way of identifying a user, typically by having the user enter a valid user name and valid password before access is granted. The process of authentication is based on each user having a unique set of criteria for gaining access.
Authentication is a process of proving that someone is who they say they are. In Web applications, authentication generally consists of two parts: querying for credentials (usually by some interface that requests a login name and password) and verifying those credentials against some source (such as a database).