Location History:
- Taipei County, TW (2007)
- Chungho, TW (2007)
Company Filing History:
Years Active: 2007
Title: **Innovative Contributions of Chien-Hsin Wang in MPLS Networks**
Introduction
Chien-Hsin Wang, a notable inventor based in Taipei County, Taiwan, has made significant contributions to the field of telecommunications, particularly through his work on multi-protocol label switching (MPLS) networks. With a total of two patents to his name, Wang demonstrates a commitment to advancing technology that enhances the efficiency and quality of general packet radio service (GPRS).
Latest Patents
Wang's latest patents focus on innovative methods and systems that apply MPLS networks to support Quality of Service (QoS) in GPRS. The first patent outlines a method and system for utilizing an MPLS network to improve QoS. This invention features an E-LSP tunnel with reserved bandwidth that is pre-configured between the Gateway GPRS Support Node (GGSN) and each Service GPRS Support Node (SGSN). It describes how a Mobile Station (MS) can request an on-demand L-LSP from the SGSN for transmitting or receiving packets, effectively leveraging the label stack technique from MPLS.
The second patent further elaborates on the application of MPLS networks within GPRS by establishing multiple differentiated service (DS) domains. This invention introduces a method wherein the communication between SGSNs and GGSNs utilizes pre-created label switching paths (LSPs) in the MPLS network, aimed at enhancing data transmission reliability and speed.
Career Highlights
Chien-Hsin Wang has been associated with the Industrial Technology Research Institute, a prominent research institution dedicated to promoting technological advancements. His work there remains influential as he continues to innovate within the telecommunications sector.
Collaborations
Throughout his career, Wang has collaborated with other skilled professionals, notably Jen-Shun Yang and Chien-Chao Tseng. These collaborations have contributed to a dynamic exchange of ideas and innovations, resulting in enhanced technological developments in their field.
Conclusion
Chien-Hsin Wang's contributions to MPLS network technology underscore the vital role of inventors in shaping the future of telecommunications. With his innovative patents and collaborations, Wang continues to pave the way for advanced solutions that improve mobile communication and data services. His work reflects a profound understanding of the needs within the telecommunications industry and a dedication to addressing those needs through innovative engineering.