# Use Case: ROS 2 Router & ROSbot 2R

**URL:** <https://discourse.openrobotics.org/t/use-case-ros-2-router-rosbot-2r/28513>\
**Category:** ROS General\
**Tags:** ros2, rviz, cloud, vulcanexus, dds-router\
**Created:** [November 25, 2022, 12:46pm UTC](https://discourse.openrobotics.org/t/use-case-ros-2-router-rosbot-2r/28513 "2022-11-25T12:46:32Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Blanca](https://avatars.discourse-cdn.com/v4/letter/b/eb8c5e/32.png) [@Blanca](https://discourse.openrobotics.org/u/Blanca)\
**Post date:** [November 25, 2022, 12:46pm UTC](https://discourse.openrobotics.org/t/use-case-ros-2-router-rosbot-2r/28513/1 "2022-11-25T12:46:32Z")

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ROS 2 Router - Video alert!

Hi everyone,

We were honored to test the Husarion ROSbot 2R and took the chance to show the ROS community how the ROS 2 Router included in Vulcanexus CLOUD works on a real life example. Do you want to know more?

[![](https://us1.discourse-cdn.com/flex022/uploads/ros/original/2X/9/99b32f6e61b31979d6a4428d83e5d07647f48d94.jpeg "Vulcanexus Cloud communication in distributed ROS 2 networks.") ](https://www.youtube.com/watch?v=HYP5qZcnktQ)

In this video you will discover how the Vulcanexus Cloud component with its ROS 2 Router (also known as DDS Router) enables the communication of two distributed ROS 2 networks based on DDS. The architecture is built on a controller device communicating through the Cloud and on the ROSbot 2R from [Husarion](https://twitter.com/husarion) through the edge.

The video shows the first steps to set up a basic edge-cloud architecture in which an edge robot is deployed on a Local Area Network (LAN) with access to the Internet, and a server in the Cloud reachable through the Internet.

Don’t miss out this [use case](https://vulcanexus.org/news/vulcanexus-cloud-communication-in-distributed-ros-2-networks) and learn more about ROS 2 Router.

Share your comments with us!

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**Author:** ![donowak](https://sea2.discourse-cdn.com/flex022/user_avatar/discourse.openrobotics.org/donowak/32/796_2.png) [@donowak](https://discourse.openrobotics.org/u/donowak)\
**Post date:** [December 1, 2022, 1:24pm UTC](https://discourse.openrobotics.org/t/use-case-ros-2-router-rosbot-2r/28513/2 "2022-12-01T13:24:07Z")

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Looks very nice! For those who are interested I have created a similar demo for [ROSbot](https://husarion.com/manuals/rosbot/) and DDS Router but in Docker: [GitHub - DominikN/rosbot-ds-test](https://github.com/DominikN/rosbot-ds-test)

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**Author:** ![system](https://us1.discourse-cdn.com/flex022/uploads/ros/original/3X/b/6/b607ee3cc8e908b1b613bd74a683d749fea635a1.svg) [@system](https://discourse.openrobotics.org/u/system)\
**Post date:** [December 31, 2022, 1:24pm UTC](https://discourse.openrobotics.org/t/use-case-ros-2-router-rosbot-2r/28513/3 "2022-12-31T13:24:28Z")

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