Multi-Broadcast Beacon Signals

A mobile device comprising:

• a processor;
• and
• memory storing computer-executable instructions that, when executed by the processor, cause the mobile device to:
• receive, from a wireless broadcasting device, a first packet having first identifier (ID);
• extract a randomly generated value from the first packet;
• perform a cryptographic operation using the extracted randomly generated value to determine a second, different ID;
• receive, from the wireless broadcasting device, a second packet having the second ID;
• and
• extract a device ID from the second packet, the device ID uniquely identifying the wireless broadcasting device that broadcasted the first packet and the second packet.

One or more non-transitory computer-readable media storing computer-executable instructions that, when executed by a processor, cause a mobile device to perform acts comprising:

• receiving, from a wireless broadcasting device, a first packet having first identifier (ID);
• extracting a randomly generated value from the first packet;
• performing a cryptographic operation using the extracted randomly generated value to determine a second, different ID;
• receiving, from the wireless broadcasting device, a second packet having the second ID;
• and
• extracting a device ID from the second packet, the device ID uniquely identifying the wireless broadcasting device that broadcasted the first packet and the second packet.