To support the needs of municipalities in much-needed infrastructure upgrades, NASPO now offers turnkey smart traffic management solutions with pre-negotiated contracts from AT&T Business and Digi International.
HOPKINS, Minn., February 08, 2022 – AT&T (NYSE: T, www.att.com) and Digi International®, (NASDAQ: DGII, www.digi.com), a leading global provider of Internet of Things (IoT) connectivity products and services, now offer combined solutions under NASPO – The National Association of State Procurement Officials.
With traffic management agencies across the U.S. seeking to upgrade aging, vulnerable infrastructure, today there is a solution that bypasses lengthy contractual and procurement processes, enabling municipalities to deploy high-reliability smart traffic management systems rapidly.
“These integrated solutions address the critical needs of municipalities today as they seek to upgrade antiquated communications systems that are expensive to maintain,” said Phillip Coleman, AVP Product Management & Development, AT&T Business. “In doing so, cities can reap enormous benefits in public safety and improved traffic flow and capacity, while reducing costs.”
The full solution supports smart traffic management objectives:
- Adaptive control: Detect vehicle congestion triggers changes to traffic signal timing to optimize traffic throughput.
- Congestion detection: Replace traditional single-vehicle detector loops with radar and camera systems, enabling pinpoint detection of congestion.
- Connected vehicle: Help mitigate accidents through near real-time communication between vehicles, pedestrians (smart phones) and the traffic control system.
- Emergency routing: Coordinate optimum path through the city for first responders, using congestion data and vehicle location to adapt route guidance and traffic signal timing.
- Backhaul communication: Multiple concurrent cellular and fiber links and IPsec VPNs help enable reliable and secure communications between field and command center
- Local network: The router’s built-in four-port Ethernet switch supports connection to IP-enabled equipment within the cabinet. A Power-over-Ethernet (PoE) switch expands the port count and supplies power to multiple IP cameras.
- Legacy equipment: A serial port is provided for connection to legacy devices such as an RFID reader. Typically, a server application accesses the device using virtual comm port redirection.
- Travel Time/Mode:Anonymized data from passing Wi-Fi or Bluetooth devices are sent to a central server for travel time analysis and display
The integrated solution is now available via NASPO:
- AT&T IoT Professional Services cover a full spectrum of smart traffic infrastructure enablers, including full turnkey deployment and implementation services and building a business case and ROI for smart traffic projects.
- Digi TX54 Cellular Router: Rugged and secure cellular router for mission critical industrial and transportation applications, including models for public safety networks
- Digi Remote Manager®: Digi’s comprehensive device configuration and monitoring application allows municipalities to provision and monitor network of cellular routers and extenders as they are deployed, with “zero touch provisioning” in the field. Digi Remote Manager is also PCI, HIPPA and NIST approved.
- Digi TrustFence®： 集成到 Digi 蜂窝路由器、蜂窝扩展器和控制台管理产品中的综合安全框架。
- Digi Professional Services: Together with AT&T Professional Services, Digi can conduct site surveys and application development, as well as team training and on-site deployment services to help ensure successful deployment.
“Today, municipalities across the U.S. can take advantage of the systems deployed in major cities like New York City,” said Steve Mazur, Digi Director of Public Sector. “The collaboration between Digi, AT&T Business and our customer resulted in a high-performance solution that has performed at 99% reliability. Today, our traffic management setup is repeatable and fast so municipalities can upgrade their infrastructure with little disruption to their system.”
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关于 Digi International
Digi International（纳斯达克股票代码：DGII）是全球领先的IoT 连接产品、服务和解决方案提供商。它帮助企业开发下一代互联产品，在要求苛刻的环境中部署和管理关键通信基础设施，并提供高水平的安全性和可靠性。Digi成立于1985年，目前已帮助客户连接了超过1亿个设备。欲了解更多信息，请访问www.digi.com 。
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