wireless communication hardware

链路级故障识别

Link-Level Fault Identification

A method for detecting faults in wireless multi-hop networks by analyzing link-level data aggregated into node-level confirmation, distinguishing between normal state and degradation before recovery intervention. / 一种通过分析链路级数据并聚合到节点级确认来检测无线多跳网络中故障的方法，在恢复干预之前区分正常状态和降级状态。

Knowledge type: 工艺技术
First proposed or discovered
Proposer: Turkey Farm member
Creator: 农场主
Last updated: 2026-11-10 23:06:27

Sub-knowledge points

Quality forecast screens normal state before link-state collectionRoute switching does not occur when link stays connected but loss and delay increaseDegraded route remains in use without intervention

Higher-order knowledge points

Route Recovery Based on Link-Level Fault IdentificationMulti-Hop NetworksEdge-Computing-Based Distributed Services

Main parameters and performance indicators

F1 score: 0.9822 (faulty-link identification)window: 30–60 s (after degradation onset)throughput: 16.17–16.40 Mbps (with proposed scheme)throughput: 1.03–3.67 Mbps (routing protocol alone)

Open problems

No unresolved problem recorded yet

Related literature

ranked by community stars

Path Recovery Based on Link-Level Fault Identification and Prediction-Triggered Intervention in Multi-Hop Networks: An Emulated-Wireless Testbed EvaluationOpen source

链路级故障识别

Sub-knowledge points

Higher-order knowledge points

Main parameters and performance indicators

Open problems

Related products and links