Mobile device locking
First Claim
1. A computer program product comprising a computer readable storage medium having program instructions embodied therewith, the program instructions executable by a mobile computer device to cause the mobile computer device to:
- transmit synchronization information to a remote mobile computer device;
receive synchronization response data from the remote mobile computer device based on transmitting the synchronization information;
transmit a tone to a surface of an object based on receiving the synchronization response data;
receive a compound resonance frequency from the object based on the transmitted tone;
determine the received compound resonance frequency conforms to a stored compound resonance frequency; and
unlock the mobile computer device based on the determining.
1 Assignment
0 Petitions
Accused Products
Abstract
Systems and methods for securing access to a mobile device are disclosed. A method includes: synchronizing, by a first mobile computer device, with a remote mobile computer device; transmitting, by the first mobile computer device, a tone to a surface of an object; receiving, by the first mobile computer device, a compound resonance frequency from the object based on the transmitted tone; determining, by the first mobile computer device, the received compound resonance frequency conforms to a stored compound resonance frequency; unlocking, by the first mobile computer device, the first computer device based on the determining; and establishing, by the first mobile computer device, a group connection with the remote mobile computer device based on the unlocking.
16 Citations
15 Claims
-
1. A computer program product comprising a computer readable storage medium having program instructions embodied therewith, the program instructions executable by a mobile computer device to cause the mobile computer device to:
-
transmit synchronization information to a remote mobile computer device; receive synchronization response data from the remote mobile computer device based on transmitting the synchronization information; transmit a tone to a surface of an object based on receiving the synchronization response data; receive a compound resonance frequency from the object based on the transmitted tone; determine the received compound resonance frequency conforms to a stored compound resonance frequency; and unlock the mobile computer device based on the determining. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
-
10. A system comprising:
-
a CPU, a computer readable memory and a computer readable storage medium associated with a mobile computer device; program instructions to synchronize the mobile computer device with a remote mobile computer device; program instructions to transmit a tone to a surface of an object; program instructions to receive a compound resonance frequency from the object based on the transmitted tone; program instructions to determine the received compound resonance frequency conforms to a stored compound resonance frequency; and program instructions to unlock the mobile computer device based on the determining, wherein the program instructions are stored on the computer readable storage medium for execution by the CPU via the computer readable memory. - View Dependent Claims (11, 12, 13, 14, 15)
-
Specification