Dynamic Resource Adjustment for Establishing and Maintaining a Call of Interest

摘要

Methods and servers are disclosed for dynamically adjusting mobile communication device resources for maintaining call on the mobile communication device subject to a lawful intercept. Methods may include a server transmitting to the mobile communication device an activation input for activating a call extender daemon that cannot be deactivated. A resource status indication message may be received from the mobile communication device. The resource status indication message may include a state of an onboard resource of the mobile communication device. A resource adjustment input may be transmitted from the server to the mobile communication device. The resource adjustment input may cause the call extender daemon to adjust an operating state of the onboard resource of the mobile communication device based on the activation input to increase a likelihood of maintaining an active call on the mobile communication device and without alerting a user of the mobile communication device.

主权项

1. A method of dynamically adjusting a resource of a mobile communication device for maintaining an active call, comprising:
transmitting, from a remote server, an activation input to the mobile communication device, wherein the activation input is configured to activate a call extender daemon on the mobile communication device that is not subject to being deactivated by a user of the mobile communication device; receiving, at the remote server, a first resource status indication message from the mobile communication device in response to transmitting the activation input to the mobile communication device, wherein the first resource status indication message includes a state of an onboard resource of the mobile communication device; determining, in the remote server, a first resource adjustment based on the state of the onboard resource of the mobile communication device; and transmitting, from the remote server, a resource adjustment input to the mobile communication device, wherein the resource adjustment input is configured to adjust an operating state of the onboard resource of the mobile communication device by the call extender daemon based on the activation input to increase a likelihood of maintaining the active call on the mobile communication device and without alerting the user of the mobile communication device.