This inventor holds 1 USPTO granted patent. Top assignee: Huawei Technologies Co., Limited. Active years: 2010.
Company Filing History:
Years Active: 2010
Title: Xinhong Tang: Innovator in Roam Restriction Technology
Introduction
Xinhong Tang is a notable inventor based in Guangdong, China. He has made significant contributions to the field of telecommunications, particularly in the area of roam restriction technology. His innovative approach has the potential to enhance mobile communication services.
Latest Patents
Xinhong Tang holds a patent for a "Method and system for implementing roam restriction." This invention discloses a method for implementing roam restriction by establishing a list of areas where a terminal is permitted to roam. The method involves the terminal sending a wireless service request to the mobile switching center, which then determines if the terminal is in an allowed roaming area. If the terminal is in an authorized area, the service is executed; otherwise, it is rejected. This method simplifies the management of roaming services, especially when the number of cells changes.
Career Highlights
Xinhong 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 be at the forefront of technological advancements in mobile communication.
Collaborations
Xinhong Tang has collaborated with notable colleagues such as Shiqian Li and Hui Cao. Their combined expertise contributes to the innovative environment at Huawei, fostering advancements in telecommunications technology.
Conclusion
Xinhong Tang's contributions to roam restriction technology exemplify the innovative spirit within the telecommunications industry. His patent reflects a significant advancement that can improve mobile communication services globally.