Network Services is responsible for providing network connectivity services to the entire campus. Services Backbone Network Connectivity Upgrade your network with a connection to the campus backbone, for high-performance access to UCLA computing resources, the Internet and Internet2. Managed Network Services Managed Network Services provides all the resources to run your departmental network.Wireless UCLA IT Services offers a fast, reliable wireless network access in all general assignment classrooms and on campus residential buildings including many public areas.Virtual Private Network (VPN) A VPN is a secured private network connection built on top of publicly accessible infrastructure.Domain Name System Domain Name Services (DNS) allows online resources to be accessed via friendly URLs such as www.ucla.edu.