China Mobile Communications Group Co., Ltd.

China Mobile Communication Co.,ltd Research Institute

China Mobile Communication Co., Ltd Research Institute

Yongjing Li

Dan Wang

A method and a device of monitoring packet delay jitter are provided. The method includes: receiving packet delay data from SMF and/or UPF, and sending the packet delay data and one or more first parameters to DAF, and receiving the packet delay jitter from the DAF, the one or more first parameters being used to indicate time-related parameters needing to be referred to for obtaining the packet delay jitter.

Data packet delay jitter monitoring method and device

Disclosed are an information processing method and a related network device. The method comprises: a session management function (SMF) obtaining first address information of a local domain name system (DNS) server; sending the first address information to an uplink classifier; and sending, by means of an access and mobility management function (AMF), the first address information to a user equipment (UE), wherein the first address information is used for the UE to update the IP address of local DNS server.

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Beijing, China

Yongjing Li