Company Filing History:
Years Active: 2019-2025
Title: Innovations of Yicheng Liu in Network Monitoring
Introduction
Yicheng Liu is a prominent inventor based in Shanghai, China, known for his significant contributions to network monitoring technologies. With a total of seven patents to his name, Liu has developed innovative techniques that enhance the efficiency and effectiveness of network performance analysis.
Latest Patents
One of Liu's latest patents is focused on "Packet flow sampling in network monitoring." This disclosure describes techniques and mechanisms for intelligently sampling packet flows within a network. The techniques enable the sampling of a limited set of packet flows that show the greatest amount of information about the network. This approach provides valuable insights into application performance, network packets, and critical events within the network. Additionally, the techniques offer configurable parameters, allowing customization for each user's network.
Another notable patent is "Dynamic aggregate ID based flow metrics aggregation." This patent describes techniques and architecture for grouping various sources of traffic within a network into grouping fields. Each combination of grouping field values is assigned an aggregate identification (ID). A first hop edge router may receive a packet and search a mapping table for a corresponding aggregate ID. If not found, the router assigns a new aggregate ID and stores it in the mapping table. The packet is then forwarded through the network with the aggregate ID embedded in metadata, allowing routers to measure and aggregate flow metrics based on the aggregate ID.
Career Highlights
Yicheng Liu is currently employed at Cisco Technology, Inc., where he continues to innovate and develop cutting-edge solutions for network monitoring. His work has significantly impacted the field, providing tools that enhance network performance and reliability.
Collaborations
Liu has collaborated with several talented individuals in his field, including Xiaorong Wang and Lianxiang Wang. These collaborations have fostered a creative environment that encourages the development of innovative solutions.
Conclusion
Yicheng Liu's contributions to network monitoring through his patents demonstrate his expertise and commitment to advancing technology in this critical area. His work continues to influence the industry and improve network performance for users worldwide.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.