Inventor
DU WENHUA
VN14 patents
⚠️ This page may combine multiple inventors who share the name “DU WENHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DU WENHUA
7 patentsUS8102763B2Jan 24, 2012
Method, system and node for backpressure in multistage switching network
DU WENHUA2 citations58
US8879555B2Nov 4, 2014
Method and apparatus for forwarding packets by obtaining addresses of the packets using a preset forwarding information base entry
DU WENHUA2 citations56
US8891526B2Nov 18, 2014
Data communication method and data communication apparatus
DU WENHUA2 citations55
US8189463B2May 29, 2012
Method for realizing backpressure of masses of ports and device thereof
DU WENHUA2 citations52
US8174987B2May 8, 2012
Method and apparatus for implementing output queue-based flow control
DU WENHUA0 citations40
US8488604B2Jul 16, 2013
Method, device and system for forwarding multicast packets
DU WENHUA0 citations38
US8208408B2Jun 26, 2012
Tree-based node insertion method and memory device
DU WENHUA0 citations35
HUAWEI TECH CO LTD
6 patentsUS7965709B2Jun 21, 2011
Bridge forwarding method and apparatus
HUAWEI TECH CO LTD20 citations90
US11290578B2Mar 29, 2022
Encapsulating and exchanging bytes in a telecommunication system
HUAWEI TECH CO LTD0 citations61
US11799576B2Oct 24, 2023
Data sending method and apparatus, and FlexE switching system
HUAWEI TECH CO LTD0 citations52
US11297011B2Apr 5, 2022
Data transmission method and communications device
HUAWEI TECH CO LTD0 citations51
US11206216B2Dec 21, 2021
Flexible ethernet frame forwarding method and apparatus
HUAWEI TECH CO LTD0 citations50
US9442845B2Sep 13, 2016
Encoding a data address using XOR operation wherein address bits are transformed by multiple preset polynomials
HUAWEI TECH CO LTD0 citations32