Harold K Robb

Title: Harold K Robb: Innovator in Network Device Identification

Introduction

Harold K Robb is a notable inventor based in Reno, NV, with a focus on innovations in network technology. He holds a total of four patents that showcase his contributions to the field. His work primarily revolves around enhancing the identification and communication capabilities of network devices.

Latest Patents

One of Robb's latest patents is a device identification system. This system provides the capability of identifying the presence and location of network devices. During start-up, a device sends its MAC address out on the network. A local switch collects MAC and IP addresses for the devices connected to it. Periodically, the switch transmits raw Ethernet frames, USB packets, or TCP packets containing tables of devices and associated MAC/IP addresses. When a device receives information about another device, it may attempt communication with that device. First, a verification procedure is used to validate the devices. Subsequently, communication is possible between the devices.

Another significant patent is the Controlled Access Switch (CAS). This system can act as an 802.1x supplicant. The CAS implements server-based software that uses SNMP and a database to ensure that only secured non-802.1x capable devices are allowed access. The CAS allows an organization to use it as a front end to non-802.1x capable devices such as printers and faxes, becoming the supplicant in the 802.1x system. It then secures its ingress ports in coordination with the CAS Control Program running on a central site server.

Career Highlights

Throughout his career, Robb has worked with prominent companies, including Bally Gaming, Inc. and Bally Gaming International, Inc. His experience in these organizations has contributed to his expertise in network technology and device management.

Collaborations

One of his notable coworkers is Steven R Oaks, with whom he has collaborated on various projects. Their partnership has likely fostered innovation and development in their respective fields.

Conclusion

Harold K Robb's contributions to network technology through his patents demonstrate his innovative spirit and commitment to improving device communication and security. His work continues to influence the industry and pave the way for future advancements.