摘要 |
Systems, methods, and devices related to estimating backhaul quality, detecting Internet connectivity, and managing server load are described herein. In some aspects, a wireless device is configured to detect connectivity to a server through an access point. The device includes a processor configured to generate a connection detection request including a token. The device further includes a transmitter configured to transmit, via the access point, the connection detection request addressed to a server. The processor is further configured to wait for a connection detection response from the server. The processor is further configured to determine whether a received connection detection response includes the token. |