Huawei technologies co., ltd. (20250016525). MULTICAST COMMUNICATION METHOD, AND APPARATUS AND SYSTEM
MULTICAST COMMUNICATION METHOD, AND APPARATUS AND SYSTEM
Organization Name
Inventor(s)
Qianghua Zhu of Boulogne Billancourt FR
MULTICAST COMMUNICATION METHOD, AND APPARATUS AND SYSTEM
This abstract first appeared for US patent application 20250016525 titled 'MULTICAST COMMUNICATION METHOD, AND APPARATUS AND SYSTEM
Original Abstract Submitted
embodiments of this application provide a multicast communication method that includes: receiving, by a user plane function network element, a multicast packet, where the multicast packet includes a multicast address; matching, by the user plane function network element, the multicast packet with a packet detection rule pdr on the user plane function network element; and if the multicast packet successfully matches a first pdr, and the first pdr indicates to carry on matching another pdr, carrying on, by the user plane function network element, matching the multicast packet with another pdr. optionally, the another pdr is a pdr whose priority is not higher than that of the first pdr.
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