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公开(公告)号：US12131165B2
公开(公告)日：2024-10-29
申请号：US17580477
申请日：2022-01-20
Inventor： Tengfei Shan
CPC classification number: G06F9/44505
Abstract: Some embodiments of the present disclosure discloses a method and apparatus for acquiring information, relates to the technical field of information transmission and distributed network architecture. The method includes: determining, in response to receiving an instruction used to indicate to acquire configuration information, for each of a plurality of physical machines, a set of candidate processes of the physical machine; acquiring a first key value, and determining a target candidate process of the physical machine from the set of candidate processes based on the first key value; acquiring a second key value, and determining a target process from a plurality of target candidate processes determined based on the plurality of physical machines based on the second key value; and acquiring the configuration information using the target process.
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公开(公告)号：US20250023812A1
公开(公告)日：2025-01-16
申请号：US18747058
申请日：2024-06-18
Inventor： Tengfei Shan
IPC: H04L45/122 , H04L45/02 , H04L45/28
Abstract: A method for redirecting an edge node for a client includes: determining a peak bandwidth of a target region based on peak bandwidths of edge nodes in the target region, in which there are at least two edge nodes in the target region; determining a bandwidth ratio of each edge node based on the peak bandwidth of the target region and peak bandwidth of each edge node; obtaining a hash value of a data request address of a client request data by calculating the data request address using a preset algorithm; and determining one target edge node as an edge node of the client request data from the edge nodes of the target region based on the hash value and the bandwidth ratio of each edge node.
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公开(公告)号：US11849164B2
公开(公告)日：2023-12-19
申请号：US17820207
申请日：2022-08-16
Inventor： Tengfei Shan , Xiaoen Zhu
IPC: H04N21/24 , H04N21/2187
CPC classification number: H04N21/2402 , H04N21/2187
Abstract: Provided is a method for detecting live streaming jitter, a device, and a medium. An implementation is: calculating, for a live stream transmitted by an edge content delivery network (CDN) node in a CDN, quality information of the live stream based on a transmission frame rate and a viewer count of the live stream; calculating quality information of the edge CDN node based on the quality information of the live stream; and determining, based on the quality information of the edge CDN node, whether jitter occurs at the edge CDN node.
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公开(公告)号：US20220147373A1
公开(公告)日：2022-05-12
申请号：US17580477
申请日：2022-01-20
Inventor： Tengfei Shan
IPC: G06F9/445
Abstract: Some embodiments of the present disclosure discloses a method and apparatus for acquiring information, relates to the technical field of information transmission and distributed network architecture. The method includes: determining, in response to receiving an instruction used to indicate to acquire configuration information, for each of a plurality of physical machines, a set of candidate processes of the physical machine; acquiring a first key value, and determining a target candidate process of the physical machine from the set of candidate processes based on the first key value; acquiring a second key value, and determining a target process from a plurality of target candidate processes determined based on the plurality of physical machines based on the second key value; and acquiring the configuration information using the target process.
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