Company Filing History:
1 out of 137 
1 out of 5,252 
Years Active: 2018-2020
Title: Shufa Guan: Innovator in Virtual Firewall Technology
Introduction
Shufa Guan is a notable inventor based in Beijing, China, with an impressive portfolio of two patents. Her innovations primarily focus on software-defined networking and virtual firewall technology, reflecting the growing importance of cybersecurity in today's digital landscape.
Latest Patents
Shufa Guan's latest patents include a sophisticated Firewall Cluster system. This invention describes a Software Defined Network (SDN) controller that actively monitors the load of Virtual Firewall (vFW) nodes in a firewall cluster in real time. When the system detects that the load on one or more vFW nodes exceeds a predefined first threshold, the SDN controller allows the seamless integration of a new vFW node. Additionally, the controller intelligently selects a flow to be migrated, updates the corresponding flow entry, and facilitates the transfer of this flow to the new vFW node, significantly enhancing network efficiency.
Another remarkable patent concerns Traffic Interconnection Between Virtual Devices. This invention involves the configuration of a virtual port for current virtual devices (VD) to facilitate their interconnection with other VDs. By employing a layer 3 port, it enables routing, learning, and advertising of port information, thus optimizing communication between virtual devices.
Career Highlights
Shufa Guan has contributed her expertise to reputable companies, including New H3C Technologies Co., Ltd. and Hewlett Packard Enterprise Development LP. Her work at these organizations has garnered recognition, particularly in the realms of network innovation and cybersecurity solutions.
Collaborations
Throughout her career, Shufa has collaborated with peers such as Dong Xie and Guoliang Zheng. These partnerships have undoubtedly enriched her research and development efforts in the field of virtual networking.
Conclusion
With her groundbreaking patents and significant contributions to cybersecurity technology, Shufa Guan is a prominent figure in the innovation space. Her work exemplifies the critical need for advanced firewall solutions in an increasingly interconnected world, solidifying her reputation as a leading inventor in software-defined networking.
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.