This inventor holds 3 USPTO granted patents. Top assignee: Mci Communications Corporation. Active years: 1998-1999.
Company Filing History:
Years Active: 1998-1999
Title: Douglas P. Reiman: Innovator in Telecommunications
Introduction
Douglas P. Reiman is a notable inventor based in Cedar Rapids, IA (US). He has made significant contributions to the field of telecommunications, holding a total of 3 patents. His work focuses on enhancing communication systems through innovative protocol translation methods.
Latest Patents
One of Reiman's latest patents is the SS7 gateway, which provides a telecommunications system that validates authorization codes input by users for placing calls using calling cards from different service providers. This invention allows subscribers to make special service calls regardless of the signaling protocol differences between their service provider and the one issuing the calling card. The system includes an intelligent service network node that converts signaling protocols, ensuring quick validation of authorization codes through the LIDB database.
Another significant patent is the communication gateway, which outlines a system and method for protocol translation. This system features an SS7 Module for handling incoming and outgoing SS7 queries. It includes an Inbound Subsystem Module that translates incoming SS7 queries to a non-SS7 protocol and an Outbound Subsystem Module that translates outgoing queries back to the SS7 protocol. This innovative approach facilitates seamless communication across different network protocols.
Career Highlights
Douglas P. Reiman is currently associated with MCI Communications Corporation, where he continues to develop and refine telecommunications technologies. His expertise in protocol translation has positioned him as a key player in the industry.
Collaborations
Reiman has worked alongside notable colleagues, including Michael Lackman and Lee C. Seydel, contributing to various projects that enhance telecommunications systems.
Conclusion
Douglas P. Reiman's innovative work in telecommunications, particularly in protocol translation, has made a lasting impact on the industry. His patents reflect a commitment to improving communication systems and facilitating seamless interactions across different service providers.