Recovering information based on device functionality

摘要

A first memory device receives session information associated with a session between a first network device and a user device. The first memory device outputs the session information associated with the session information. A second memory device receives the session information, associated with the session, from the first memory device. The second memory device receives a communication from the first memory device that the first network device is not functioning. The second memory device sends session information to a second network device, based on receiving the communication from the first network device that the first network device is not functioning, the second network device taking over the session from the first network device.

主权项

1. A method comprising:
establishing, by one or more devices, a session between a first network device and a user device; receiving, by the one or more devices and from the first network device, session information associated with the session; determining, by the one or more devices, that the first network device is not functioning; and forwarding, by the one or more devices and based on determining that the first network device is not functioning, the session information, associated with the session, to a second network device,
the forwarding including:
forwarding the session information to a memory device,
the session information being forwarded from the memory device to the second network device;the user device being informed that the second network device has taken over the session from the first network device.