COMMUNICATION METHOD AND APPARATUS
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United States of America
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Issued Date -
Feb 20, 2025
app pub date -
Nov 5, 2024
filing date -
Nov 5, 2024
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Abstract
This application provides a communication method and apparatus. The method may include: A terminal device obtains first indication information, where the first indication information indicates at least one multicast key transmission procedure, each multicast key transmission procedure is a communication procedure that is supported by a network side and that is used to transmit a multicast key to the terminal device, and the multicast key is a security transmission key of a multicast session between the terminal device and a first content delivery network element. The terminal device obtains service data from a core network based on a support case of the terminal device for the at least one multicast key transmission procedure.
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