NUSO Voice Services

NUSO Voice Services allow carriers to expand communications and increase coverage through a single IP-Network. Highly secure and geo-redundant, with multiple voice paths, the NUSO Network provides simple and flexible connectivity.

Voice Origination

Connect to the highest quality network with the broadest independent coverage map. NUSO’s complex architecture uses multiple geo-redundant facilities to ensure network stability for exceptional call quality.

  • Phone Number Inventory Search/Ordering

  • Real-time activation of phone numbers

  • LNP submission and status tracking

  • Move, Add, Change, and Disconnect actions

Leverage NUSO’s multi-location, interconnected data centers for improved call quality.

Voice Termination

NUSO carrier Voice Termination services are reliable and cost effective. Connect to the highest quality network with the broadest independent coverage map. NUSO’s complex architecture uses multiple geo-redundant facilities, ensuring network stability for exceptional call quality.

  • Access more than 94% of the US population for local, long distance and Toll-Free

  • Leverage NUSO’s multi-location, interconnected data centers for improved call quality

  • Provide excellent customer experience using customized solutions for increased scalability

  • International Services available for numerous global locations

NUSO carrier Voice Termination services provide you access to all key voice communication capabilities in one comprehensive offering.

Toll-Free

NUSO dedicated Toll-Free service rides the reliable and geo-redundant all-IP NUSO network, providing reliability and quality by leveraging an extensive network of direct carrier interconnections.

  • Number review and selection: research available numbers beforehand and easily search for vanity numbers through API or the NUSO Portal

  • NUSO Carrier Services offers direct connections through partners around the globe creating reliable, fast, high-volume pathways for calls and Contact Center users

  • Flexible RespOrg options, Multiple interconnection options, Single CIC or LCR availability, streamline and facilitate traffic flow directly to NUSO

  • 97% of TF ports and number acquisition can be completed by customer

  • Use NUSO’s built-in cost-effective route selection for best rate pricing

  • Move and transition toll-free numbers from other carriers easily

Customers using their own Resp Org ID can also leverage NUSO Toll-Free Peering in conjunction with Dedicated Toll-Free Services, or as a standalone product. This will allow calls to be routed directly to the customer’s network, increasing quality, and driving the bottom line.

SIP Trunking

NUSO SIP Trunking offers significant cost savings while enabling enhanced customization and flexibility. Connect your legacy phone system to modern tools and features.

  • Reliable Phone without fully updating your current system

  • Even if your internet goes down, you’ll still have internal office communication

  • Flexible call plans

  • Cloud Attendant and Voicemail solutions

  • Connect with NUSO Unified Communications (UCaaS)

NUSO SIP Trunking allows for fast and scalable channel allocation, using a large, native network to provide easy, simple solutions for wholesalers and enterprises.

Porting Has Never Been Easier

NUSO APIs allow for seamless porting. LNP (local number portability) tools and reporting follow ports from receipt through FOC. Backed by the best porting team in the industry to ensure accuracy and timeliness of even the most challenging port.

  • Administer and view porting activities from a single dashboard

  • Add, upload, and modify information with a click of a button

  • Manage bulk ports easily while activating new numbers

  • See alerts for ports that need extra assistance

  • Monitor each stage of the porting process