Dejan Sirovica

Title: Innovations by Dejan Sirovica

Introduction

Dejan Sirovica is an accomplished inventor based in Boulder, Colorado. He has made significant contributions to the field of telecommunications, particularly in mobile data and voice services. With two patents to his name, Sirovica has demonstrated a commitment to advancing technology in this area.

Latest Patents

Sirovica's latest patents include a "System and method for providing packet data and voice services to mobile" and a "System and method for providing microcellular personal communications." The first patent focuses on a system that enables internet data and voice services for mobile subscribers without the need for a mobile telephone switch. It incorporates various components such as a Home Location Register (HLR) and Radio Port Controllers (RPCs) to manage communication effectively. The second patent introduces an improved Distributed Radio Port Controller (DRPC) architecture, which enhances microcellular Personal Communications Services (PCS) while minimizing disruption to existing switch infrastructure.

Career Highlights

Sirovica has worked with U S West Technologies, Inc., where he has applied his expertise in telecommunications. His innovative approaches have contributed to the development of systems that improve mobile communication efficiency and reliability.

Collaborations

Throughout his career, Sirovica has collaborated with notable colleagues, including Purushottam Vithal Kamat and John Henry Penners. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Dejan Sirovica's work in telecommunications exemplifies the impact of innovation on modern communication systems. His patents reflect a deep understanding of the challenges in mobile services and a dedication to finding effective solutions.