| CPC H04N 7/147 (2013.01) [H04L 12/1827 (2013.01)] | 17 Claims |
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1. A method for handling an abnormal video call, applied to user equipment, comprising:
receiving a measurement configuration message sent by a network device during the video call in a current cell of a first network, wherein the measurement configuration message is used to instruct the user equipment to measure a signal strength of a circuit-switched, CS, domain of a second network, and a network standard of the first network is higher than a network standard of the second network;
determining data reception during the video call and determining a signal quality parameter of the current cell, wherein the signal quality parameter of the current cell is obtained through measurement by the user equipment in the current cell, and comprises at least one of a signal-to-noise ratio of the current cell, reference signal received power of the current cell, and reference signal received quality of the current cell; and
preventing reporting of a B1 event in response to the data reception meeting a first condition and the signal quality parameter meeting a second condition, wherein the B1 event is used to trigger the network device to hand over the video call in the first network to a voice call in the CS domain of the second network, the first condition is used to indicate that a packet loss rate of data received is lower than a set threshold, and the second condition is used to indicate that the signal quality parameter is higher than a corresponding parameter threshold.
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