Communications Service Providers (CSPs)
Neustar enables CSPs to deliver better services to their customers. CSPs can meet the regulatory requirements and ensure their enterprise customers’ legitimate calls receive the proper attestation, are not blocked by analytics algorithms, and are delivered with additional context regarding who is calling and why.
Caller Name Optimization (CNO)
Provide a way for your enterprise customers to designate verified business numbers used for outbound calling and manage their caller display across 850+ voice service providers and the leading caller ID apps.
Caller Name Services
Get quick access to the most reliable and extensive database across the call ecosystem for caller name and numbers (CNAM) queries.
Get standards-compliant digital certificates from a nationally approved Certification Authority (STI-CA) to sign calls through STIR/SHAKEN protocols.
Quickly and easily deploy all components of STIR/SHAKEN to be fully compliant and up to date with the latest developments in call authentication.
Get a clear and accurate view of your entire TN inventory and a way to maintain accuracy to empower a foundation of truth for each telephone number accessed through STIR/SHAKEN.
Identify unauthorized and suspicious use of phone numbers and detect trends and anomalies in calling patterns to block robocalls. Our solution complements STIR/SHAKEN call authentication.
Verify the entity, business purpose, intent of calls, and ownership of telephone numbers to accurately identify legitimate call originators for enterprises that may not be known to you.