Patent ID: 11889320
Assignee: DAVID CLARK COMPANY INCORPORATED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. A communication system for communication between mobile devices comprising:
a server creating a first network creating a first local coverage area, wherein the mobile devices are configured to connect to the first network when in the first local coverage area; and
a plurality of mobile devices including a host device and a plurality of client devices, the host device configured to create a communication session for communication over the host network and through the communication application, wherein the client devices are provided, through the communication application and over the first network, wireless credentials for connecting to the host network while the communication session is active,
wherein:
after connectivity to the first network falls below a predetermined threshold, the host device is configured to immediately transition the client devices from the first network to a host network created by the host device, the host network creating a second local coverage area allowing audio communication over the host network through a communication application on each mobile device; and
during the communication session, whenever a client device loses connectivity to the host network, the communication application is configured to cause said client device to continue to look for the host network and reconnect to the host network when the host network is found.