Robert H Constantin

Title: The Innovations of Robert H Constantin

Introduction

Robert H Constantin is a notable inventor based in Cambridge, MA (US). He has made significant contributions to the field of communications technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and reliability of communication systems.

Latest Patents

One of Constantin's latest patents is titled "Circuit reestablishment and tear down in a highly available communications system." This invention describes a communications system that can reestablish and tear down circuits without manual intervention. The system consists of multiple interconnected nodes that forward control packets using a signaling protocol with an out-of-band control technique. The nodes include a software configuration with a topology manager and a protocol manager, which work together to maintain operational data transmission channels and adapt to network topology changes.

Another significant patent is "Distributed control of service category request mapping." This invention allows each switch along a call setup path in a network to decide whether to upgrade a call request from a non-flow-controlled service type to a flow-controlled service type. The decision is based on a boolean variable in a management information base (MIB) that indicates the subscriber's entitlement to the upgrade. This innovation ensures that calls can be efficiently managed based on the capabilities of the network.

Career Highlights

Robert H Constantin is currently employed at Fujitsu Network Communications, Inc. His role involves developing advanced communication technologies that improve network performance and reliability. His expertise in the field has led to several impactful innovations that are widely recognized in the industry.

Collaborations

Throughout his career, Constantin has collaborated with notable colleagues, including David E Hammond and David N Peck. These partnerships have contributed to the development of innovative solutions in the communications sector.

Conclusion

Robert H Constantin's contributions to communication technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in network systems and communication efficiency.