Enabling emergency access to secure wireless communications networks

A method for implementing a public safety access device comprising a wi-fi transceiver configurable to connect to, or act as an access point node of, a wi-fi network, a wi-fi controller module configured to control the wi-fi transceiver, and a wi-fi network gateway module coupled to the wi-fi controller module and configured to manage access by authorized public safety users to the wi-fi network, the method comprising:

• storing, in an encrypted key repository associated with the public safety access device, a universal encryption key (UEK) and public safety encryption (PS) keys, associated with the UEK, to provide the access for authorized public safety users to the wi-fi network;
• receiving, at an alert module associated with the public safety access device, an alarm from a public safety access point (PSAP);
• activating, at the alert module, a public safety mode responsive to receiving the alarm;
• receiving, at an authentication module associated with the public safety access device, a PSKey from a user device requesting access to the wi-fi network;
• while the public safety mode is activated, comparing, at the authentication module, the PSKey with the UEK stored in the encrypted key repository;
• authenticating, at the authentication module, one of the authorized public safety users based on the comparison;
• and
• communicatively coupling, at the wi-fi network gateway module, the user device to the wi-fi network in response to the authentication of the one of the authorized public safety users;
• wherein activation of the public safety mode by the alert module enables the authentication module to authenticate the one of the authorized public safety users.