Abstract: The present disclosure includes an exemplary method for controlling access to a third-party server by a mobile terminal. The method comprises: acquiring, at the mobile terminal from a first-party server, login authorization information using which a user of the mobile terminal has logged in the first-party server through a client-side application corresponding to the first-party server, wherein the login authorization information includes a logged-in account; transmitting, to the third-party server, a login request, wherein the login request includes the login authorization information that is to be verified; and receiving authorization for the user to log in the third-party server using the logged-in account included in the verified login authorization information.

Abstract: The present disclosure includes an exemplary method for controlling access to a third-party server by a mobile terminal. The method comprises: acquiring, at the mobile terminal from a first-party server, login authorization information using which a user of the mobile terminal has logged in the first-party server through a client-side application corresponding to the first-party server, wherein the login authorization information includes a logged-in account; transmitting, to the third-party server, a login request, wherein the login request includes the login authorization information that is to be verified; and receiving authorization for the user to log in the third-party server using the logged-in account included in the verified login authorization information.

Abstract: A security system for monitoring movement of persons in a secured area including set openings which includes area and opening monitors, tag units and an alarm system. The tag unit has special end clamp members which securely clamp an attachment strap to a housing for attaching the unit to a person. Tampering with the connection creates an alarm state. The tag unit includes a dual transmitter continuously transmitting very low frequency (VLF) signal and transmitting a very high frequency (VHF or UHF) signal only if the tag unit is tampered with. The opening monitor includes VLF receivers responsive to a VLF signal and transmitting an alarm signal to an opening alarm system to prevent unauthorized exit. Authorized personnel have a deactivation unit for timed receiver disabling for moving the person through the opening. The UHF transmitter is activated upon unauthorized tampering with the attached tag.