Company Filing History:

8 out of 4,171

Nortel Networks Corporation

Avaya Holdings Limited

patents

Years Active: 2001-2011

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8010696 - Passing information from a forwarding plane to a control plane (2011-08-30),

2. 7924743 - Method for multicast distribution tree switchover (2011-04-12),

3. 7533183 - Central control of multiple address domains within a router (2009-05-12),

4. 7330896 - Correlating data streams of different protocols (2008-02-12),

5. 7233579 - Routing table for forwarding Internet Protocol (IP) packets through a communications network (2007-06-19),

6. 7099323 - Method, apparatus and system for management of multicast routes for a plurality of routing protocols in a network device (2006-08-29),

7. 7007100 - Method for synchronization of multicast routing table changes with a plurality of multicast routing protocols (2006-02-28),

8. 6823386 - Correlating data streams of different protocols (2004-11-23),

9. 6581175 - Apparatus and method of requesting retransmission of a message across a network (2003-06-17),

10. 6311222 - Translator memory management system (2001-10-30),

Title: Janet Doong: Innovator in Multicast Data Flow Technologies

Introduction

Janet Doong is a prominent inventor based in Chelmsford, MA (US), known for her significant contributions to the field of multicast data flow technologies. With a total of 10 patents to her name, she has developed innovative solutions that enhance the efficiency and reliability of data transmission processes.

Latest Patents

One of her latest patents is titled "Passing information from a forwarding plane to a control plane." This invention provides a safe and efficient method for passing information from a forwarding-plane process to a control-plane process without requiring modifications to the control-plane process or the use of shared memory. The encoded information is interpreted by the operating system and reported to the control plane process, facilitating the passing of multicast events seamlessly.

Another notable patent is the "Method for multicast distribution tree switchover." This invention describes a method and device for efficiently switching multicast data flows from a shared distribution tree to a shortest path distribution tree. The method significantly reduces latency in multicast data transmission and minimizes the number of inter-process messages exchanged between the control plane and the forwarding plane.

Career Highlights

Janet has worked with several esteemed companies throughout her career, including Nortel Networks Corporation and Avaya Inc. Her experience in these organizations has allowed her to refine her skills and contribute to groundbreaking technologies in the field of data communication.

Collaborations

Throughout her career, Janet has collaborated with notable professionals such as Richard H. Crump and Harish Sankaran. These collaborations have further enriched her work and led to advancements in multicast data flow technologies.

Conclusion

Janet Doong's innovative contributions to multicast data flow technologies have established her as a leading inventor in her field. Her patents reflect her commitment to enhancing data transmission processes, making her a valuable asset to the technology community.

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1 patent pending (CIPO):

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.