The document discusses managed services and managed service providers. It describes how MSPs can provide defined IT services to clients to help manage things like multiple locations, large workforces, specialized skills, and rising costs. Key benefits to clients include peace of mind from 24/7 monitoring, single points of contact, lower total costs of ownership, and more value from services. Key benefits to MSPs include more business contracts, increased revenue per user, and providing added value to clients. Typical MSP architectures include data centers, provisioning managers, monitoring servers, and application servers. Managed services can improve agility, reduce costs, improve focus on processes over technology, and increase reliability, scalability, security, and sustainability.