Company Filing History:
Years Active: 2017-2023
Title: Innovations by Penghe Tang
Introduction
Penghe Tang is a notable inventor based in Nanjing, China. He has made significant contributions to the field of communication technology, holding 2 patents that showcase his innovative approach to packet transmission and user terminal access control.
Latest Patents
One of his latest patents is a "Packet transmission method and apparatus." This method involves receiving a first packet from a second device, which includes a primary scheduling identifier. This identifier indicates that the second device has permission to select a path. The first device then determines a first path for transmitting the first packet and sends a second packet back to the second device using this path. This innovation ensures that the same path is utilized for bidirectional packet transmission, maintaining service quality in complex SD-WAN path selection scenarios.
Another significant patent is the "Method, apparatus, and system for controlling access of user terminal." This method includes receiving an authentication packet from an access switching node through a data tunnel. The controller obtains the source media access control (MAC) address of the packet and, after successful access authentication, determines the corresponding interface identifier for the authenticated user terminal. This identifier is then sent to the access switching node to enable the interface, enhancing user access control.
Career Highlights
Penghe Tang is currently employed at Huawei Technologies Co., Limited, a leading global provider of information and communications technology (ICT) infrastructure and smart devices. His work at Huawei has allowed him to contribute to cutting-edge technologies that shape the future of communication.
Collaborations
He has collaborated with notable coworkers such as Yonglong Fang and Bing Jiang Sun, further enhancing the innovative environment at Huawei.
Conclusion
Penghe Tang's contributions to communication technology through his patents reflect his expertise and commitment to innovation. His work continues to influence the industry and improve communication systems worldwide.