Einar Oltedal

Title: Einar Oltedal: Innovator in VoIP Technology

Introduction

Einar Oltedal is a notable inventor based in Kolbjørnsvik, Norway. He has made significant contributions to the field of telecommunications, particularly in improving speech quality for Voice over IP (VoIP) calls. With a total of 2 patents, Oltedal's work has had a meaningful impact on how voice communication is conducted over the internet.

Latest Patents

Oltedal's latest patents include an arrangement for improving speech quality, especially for VoIP calls. This invention involves a Transceiver and Rate Adapter Unit (TRAU) that transcends encoded speech signals from a Mobile Station (MS). The arrangement aims to enhance speech quality while minimizing bandwidth reduction by allowing the TRAU to operate in a transparent mode or be bypassed altogether. Another significant patent relates to an arrangement in a network structure, particularly within an Intelligent Network (IN) framework. This invention includes ADSI (Analogue Display Services Interface) and associated servers that communicate with ADSI-capable devices, enhancing user interfaces for such devices.

Career Highlights

Einar Oltedal is currently associated with Telefonaktiebolaget Lm Ericsson (publ), a leading telecommunications company. His work at Ericsson has allowed him to focus on innovative solutions that address the challenges of modern communication technologies.

Collaborations

Oltedal has collaborated with several talented individuals in his field, including Harald Johansen and Johan Karoly Peter Galyas. These collaborations have contributed to the development of advanced technologies in telecommunications.

Conclusion

Einar Oltedal's contributions to VoIP technology and telecommunications demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the technical challenges in voice communication, making him a valuable figure in the industry.