Cisco TelePresence delivers true life-size images with ultra-high-definition video and spatial audio, which creates a "room within a room" environment that makes users feel as if they are at the same table with people in remote locations.Cisco TelePresence requires a high degree of quality of service (QoS) to preserve body language. Insufficient network resources can disrupt the user experience. The Cisco TelePresence QoS Network Management Solution includes Cisco Bandwidth Quality Manager (BQM), which is a network service quality management appliance that provides next-generation visibility and analysis of traffic, bandwidth, and QoS on IP networks.Cisco BQM is part of the Cisco Network Application Performance Analysis Solution. This solution is a set of tools and services that help customers quickly isolate application performance problems and optimize their networks for current and future applications to help ensure that they meet their information technology performance and cost objectives. The solution helps maximize the value of applications and network assets in a number of ways.