Company Filing History:
Years Active: 2010-2014
Title: Chaogang Lu: Innovator in Label Switching Technology
Introduction
Chaogang Lu is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of label switching technology, holding a total of 3 patents. His work focuses on enhancing data forwarding methods and systems within label switching networks.
Latest Patents
One of his latest patents is titled "Method for binding work label switching path and protection label switching path." This invention outlines a method for binding a work Label Switch Path (LSP) with a protection LSP. The process involves transmitting a first message containing binding information to a Path Merging Label Switching Router (PML) via a Path Switching Label Switching Router (PSL). The PML router assigns a label for the protection LSP based on the first message and returns a second message carrying the binding information. After receiving the second message, the PSL router binds the work LSP with the protection LSP based on the binding information and transmits a notification message to the PML router.
Another notable patent is "Method and system for data forwarding in label switching network." This invention presents a method for data forwarding used in label switching networks. At the source node, sequence numbers are added to the data packets forming an original data flow to be forwarded according to the forwarding order. The data packets are then mapped to label switched paths (LSP) for forwarding. At the destination node, the data packets received from the LSPs are merged into the same data flow as the original data flow based on the order of the sequence numbers. An alarm mechanism is also utilized to detect a faulted LSP, ensuring high bandwidth utilization and data security.
Career Highlights
Chaogang Lu is currently employed at Huawei Technologies Co., Limited, a leading global provider of information and communications technology (ICT) infrastructure and smart devices. His role at Huawei allows him to further develop and implement innovative solutions in the field of telecommunications.
Collaborations
He has collaborated with notable colleagues such as Jianfei He and Xiaodong Li, contributing to advancements in their shared field of expertise.
Conclusion
Chaogang Lu's innovative work in label switching technology has significantly impacted the telecommunications industry. His patents reflect a commitment to improving data forwarding methods, ensuring both efficiency and security in network communications.