Company Filing History:
Years Active: 2007-2010
Title: Pál Köpösdi: Innovator in Telecommunications
Introduction
Pál Köpösdi is a notable inventor based in Budapest, Hungary. He has made significant contributions to the field of telecommunications, particularly in the area of number portability and tracing methods in network environments. With a total of 2 patents, his work has had a substantial impact on how communication services are delivered and managed.
Latest Patents
Köpösdi's latest patents include "Number portability and services utilizing number range owner information" and "Tracing method and system." The first patent addresses the concept of number portability, allowing subscribers to retain their old telephone numbers within a portability cluster. This innovation ensures that the called address no longer directly indicates the subscription network or number range owner, thus eliminating the previous tariff level assumptions based on number ranges. To facilitate this, intelligent network-like service invocation requests are routed through a network node that performs the number portability function, mapping the B-number and relaying service invocation requests accordingly.
The second patent, "Tracing method and system," outlines a method for tracing sessions or calls within a network environment. This involves transmitting a trace invocation from one network element to another, generating trace reports in the Serving Call Session Control Function (S-CSCF) of the called party. This innovation addresses the need for detailed information about the interworking between User Equipment (UE) and the IP Multimedia Subsystem (IMS) during session setups.
Career Highlights
Pál Köpösdi is currently employed at Nokia Corporation, where he continues to develop innovative solutions in telecommunications. His work at Nokia has positioned him as a key player in advancing communication technologies.
Collaborations
Köpösdi has collaborated with notable colleagues, including Róbert Ropolyi and Gabor Járó. Their combined expertise has contributed to the successful development of various telecommunications innovations.
Conclusion
Pál Köpösdi's contributions to telecommunications through his patents on number portability and tracing methods highlight his role as an influential inventor in the industry. His work continues to shape the future of communication services, ensuring greater flexibility and efficiency for users.