Company Filing History:
1 out of 5 
2 out of 832,912 Years Active: 2010-2018
Title: The Innovations of Herbert B Rubens
Introduction
Herbert B Rubens is a notable inventor based in New York, NY (US). He holds a total of 3 patents that showcase his contributions to the field of technology. His work primarily focuses on enhancing communication systems and network routing.
Latest Patents
One of his latest patents involves "Radio over Internet Protocol devices and methods for interoperability with land mobile radio devices." This invention provides devices and methods that enable interoperability between Radio over Internet Protocol (RoIP) devices and land mobile radio (LMR) devices. The device includes a networked radio with a wireless network transceiver, an LMR signal connector, and an analog-to-digital converter/digital-to-analog converter (ADC/DAC). A computer processor manages data input and output through the ADC/DAC, featuring a sound architecture and a server that includes a digital audio buffer, a voice-activity detector, and a daemon. The daemon is designed to collect data on variables affecting the best-choice determination for transmitting a communications signal intended for retransmission to LMR devices.
Another significant patent focuses on "Systems and methods for network routing." This system allows a first node to overhear packet transmissions from a second node, updating the cost of transmitting packets based on overheard transmissions. If the cost of routing packets through an overhearing node is lower than direct transmission, an advertisement is sent to reroute the packets accordingly. This system also employs a safe-sequence tag attached to packets to maintain loop freedom.
Career Highlights
Throughout his career, Herbert B Rubens has worked with various companies, including Persistent Systems Limited. His innovative contributions have significantly impacted the fields of communication and networking.
Collaborations
He has collaborated with notable individuals such as David G Holmer and Artur Zak, further enhancing his work and contributions to technology.
Conclusion
Herbert B Rubens is a distinguished inventor whose patents reflect his expertise in communication systems and network routing. His innovative solutions continue to influence the technological landscape.