Scrum of Scrums
An AGILE team in SCRUM environment has developers, testers, admins, architects and so on. An SCRUM team also has the same set of people but they work together to complete the assigned task within a sprint. Whatever is in the Sprint, is the most prioritized task.
This arrangement develop a deep form of camaraderie among the team members.
To scale the SCRUM team, the SCRUMMASTER or Product Owner periodically (mostly daily) goes thru sprints to manage and expedite the sprint stories. In large or complex scenarios, the SCRUM team needs to be scaled as well.The one well-known technique is the use of a “Scrum of Scrums” meeting. With this approach, each Scrum team proceeds as normal, but each team identifies one person who attends the Scrum of Scrums meeting to coordinate the work of multiple Scrum teams.