Location History:
- Atlanta, GA (US) (2010 - 2014)
- Sandy Springs, GA (US) (2021)
Company Filing History:
5 out of 16,492 
2 out of 2,085 
Years Active: 2010-2025
Title: The Innovations of Jun Xu
Introduction
Jun Xu is a prominent inventor based in Atlanta, GA, known for his contributions to the field of telecommunications and networking. With a total of 6 patents to his name, Xu has made significant strides in developing technologies that enhance network efficiency and resilience.
Latest Patents
One of Xu's latest patents is the "Multi-packet sliding window scheduler and method for input-queued switches." This innovative scheduling method allows for the scheduling of multiple packets within a given scheduling frame using a sliding window approach. The system utilizes bitmap operators to achieve a time complexity of O(1) per matching computation and per port, leveraging distributed parallelization hardware. This method can be integrated into queue-proportional schedulers (QPS) and iSLIP, with alternative embodiments allowing for batching window operations.
Another notable patent is the "Predictive impact analysis for designing a resilient cellular backhaul network." This invention introduces a tower outage impact predictor that assesses the service impact on end users during cellular tower outages. By dividing areas into grids and constructing radio signal profiles based on user equipment (UE) measurement data, the system can determine the number of UEs affected by a simulated outage. This analysis aids in implementing a more resilient backhaul network by optimizing cellular tower connections to various backhaul network devices.
Career Highlights
Throughout his career, Jun Xu has worked with notable organizations such as AT&T Intellectual Property and Georgia Tech Research Corporation. His experience in these companies has allowed him to refine his skills and contribute to groundbreaking innovations in telecommunications.
Collaborations
Xu has collaborated with talented individuals in his field, including Jia Wang and Ashwin Lall. These partnerships have fostered an environment of innovation and creativity, leading to the development of impactful technologies.
Conclusion
Jun Xu's work exemplifies the spirit of innovation in the telecommunications industry. His patents reflect a commitment to enhancing network performance and resilience, making him a significant figure in the field.