UNSPSC 83112402: ISDN integrated services digital network services

UNSPSC 83112402 Integrated Services Digital Network (ISDN) services is a Commodity code that spans telecommunications and network connectivity solutions state and local governments procure for hybrid meetings, emergency communications, field operations, and facility connectivity. Recent solicitations under this code show state and local buyers acquiring audio-visual technology integration (including Zoom and livestreaming), satellite-based internet connectivity with managed terminals, Metro Ethernet transport, Voice over IP telephony systems, unified communications as a service, and mobile radio maintenance — a scope considerably broader than the nominal ISDN terminology suggests. The mix of issuing bodies includes state departments (Texas Education Agency, Washington Military Department, Illinois Department of Innovation and Technology, California Department of Technology, Texas Department of Information Resources), county and municipal governments (Collier County, Orange County Transportation Authority, Hillsborough County, City of Doral, San Mateo County), school districts (Fort Bend ISD, Temple ISD, Parkway School District), transit and airport authorities (Orange County Transportation Authority, Peachtree City Airport Authority), and special agencies (Texas Juvenile Justice Department). Texas dominates recent activity, with the Texas Education Agency, Texas Department of Information Resources, and Texas Juvenile Justice Department posting multiple solicitations; Washington and Illinois also show significant recent procurement volume.

Recent representative opportunities include the Texas Education Agency's RFP for audio-visual services supporting hybrid Council meetings in Texas (due October 21, 2026), the Washington Military Department's RFP for Low Earth Orbit satellite internet terminals for emergency management siren networks across Washington counties (proposals due December 3, 2026), the Illinois Department of Innovation and Technology's IFB for fiber-based Metro Ethernet transport serving correctional facilities statewide (bids due October 20, 2026), and the City of Doral's ITB for telecommunications wiring services installation and configuration across data, cable television, video, and voice networks (bids due September 28, 2026). Fort Bend Independent School District and Temple Independent School District in Texas have posted for managed voice network and unified communications services respectively. The code reflects active procurement of mission-critical connectivity infrastructure, redundancy solutions, and managed services across public safety, corrections, education, and general government operations, with emphasis on uptime guarantees, integration with existing enterprise systems, and compliance with cybersecurity and accessibility standards.