Company Filing History:
Years Active: 2014-2017
Title: Lars Ernström: Innovator in Network Technology
Introduction
Lars Ernström is a notable inventor based in Palo Alto, California, recognized for his contributions to network technology. With a total of 4 patents, Ernström has made significant advancements in methods and apparatuses for internet protocol fast reroute processes.
Latest Patents
One of Ernström's latest patents is titled "Method and apparatus for IP/MPLS fast reroute." This invention describes a method implemented by a router to execute an internet protocol fast reroute process in response to a network event that invalidates a current route to a destination node. The method ensures that forwarding plane functionality or performance is not degraded due to indirect forwarding information base lookups. It includes steps such as receiving or generating a network event, looking up the event identifier in an event table, and determining affected routes. Additionally, it involves overwriting a current next hop forwarding object with a backup next hop forwarding object.
Another significant patent is "Inter-domain fast reroute methods and network devices." This patent outlines a network device designed to be deployed between two network domains, configured for fast reroute. The device includes a first traffic forwarder control module for determining a primary next hop in the first network domain and a second traffic forwarder control module for determining a backup next hop in the second network domain. This setup allows for a seamless transition in case of a failure associated with the primary next hop.
Career Highlights
Lars Ernström has worked with Telefonaktiebolaget Lm Ericsson, a leading telecommunications company, where he has contributed to various innovative projects. His experience in this prominent organization has allowed him to refine his skills and develop groundbreaking technologies in the field of networking.
Collaborations
Throughout his career, Ernström has collaborated with notable professionals such as Pramodh D'Souza and Evgeny Tantsura. These collaborations have further enriched his work and contributed to the advancement of network technology.
Conclusion
Lars Ernström is a distinguished inventor whose work in network technology has led to significant advancements in internet protocol fast reroute processes. His innovative patents and collaborations highlight his commitment to improving network efficiency and reliability.