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ClassOne® iCAS Radio Servers

Overview | Highlights | Features | Resources | Support


Bridge the radio-telephony technology gulf

iNEMSOFT ClassOne® iCAS Radio Servers link two-way land mobile radios – such as UHF, VHF, P25 and 700/800MHZ – with telephones, cellular, and mobile devices. As a result, you can seamlessly connect and collaborate in ways previously impossible. We help you eliminate interoperability issues, link vital people, organizations and processes, speed decision-making and shorten response times.

  • Create a powerful “system of systems” that spans incompatible phones, land mobile radios, smart phones and wireless devices, dispatch systems, overhead paging systems, digital signage, hotlines, intercom systems and “hoot-n-holler” units – even across wide geographies
  • Transform two-way land mobile radios into standard telephone extensions with office-side dial tone and link to enterprise communication applications over VOIP and SIP.
  • Instantly cross-band radio channels and conference with telephones, smart phones, public announcements, hotlines and other voice-enabled devices.
  • Scale on demand by adding more radio channels, telephones and people to support emergency response, disaster management and recovery, special events and more.
  • Create a cost-effective upgrade path for obsolete land mobile radio dispatch systems, while protecting your existing investment.
Compliance-tested for interoperability with Avaya Aura®

Selected as a strategic solution sold by Avaya and its channel partners

Overview | Highlights | Features | Resources | Support


Built on a Powerful Core SIP Architecture

The iNEMSOFT ClassOne® iCAS Radio Server’s core SIP architecture is provided by Avaya Aura® Communication Manager and Avaya Aura® Session Manager. The Avaya Aura® Session Manager acts as a registrar for Avaya, third-party SIP endpoints and for iNEMSOFT ClassOne iCAS Radio Servers, IP Radio Gateways, Consoles and Applications. Session Manager also acts as a SIP Proxy for outbound/inbound trunk calls and provides a centralized dial plan for least-cost and time-of-day routing.


ClassOne Radio Server


The iNEMSOFT ClassOne iCAS Radio Server middleware manages all system interactions with the Avaya Aura® platform, as well as with client applications, system administration tools and endpoints. The Radio Server runs as a standard Linux Operating System appliance, using various models of the HP ProLiant server technology. Application services processes are dynamically loaded, configured, initialized, enabled, disabled and unloaded by the iNEMSOFT ClassOne iCAS Radio Server Administration Management System.


The iNEMSOFT ClassOne® iCAS Radio Server and its Avaya core can be economically scaled from a small local system to an enterprise-wide IP telephony and radio network. This facilitates both centralized and distributed deployments with necessary failover, availability and disaster recovery capabilities. Host server and process replication provides an essential foundation for failover, recovery and self-healing as the network is scaled.



The iNEMSOFT ClassOne® iCAS Radio Server and its underlying Avaya architecture provide high reliability and availability. For continuous operation during local failures or disaster conditions, systems and applications can be replicated to any number of host servers, either at the same location or at different physical locations for geographic separation.

Always On Capabilities

Overview | Highlights | Features | Resources | Support


The iNEMSOFT ClassOne® iCAS Radio Server provides a flexible, software-based bridge between previously incompatible radios and telephones.

  • Application sharing. Extend Avaya’s Aura® communications applications to radios and off-network cell phones, including conferencing, contact center functionality and more.
  • Call management and routing. Distribute incoming radio and telephone calls to and from any the device or group of devices, on network or off.
  • Centralized management. Create a permanent, central repository for system configuration, reports, alarms and authentications, and caller and location identification.
  • Collaboration. Connect disparate radio channels, operator consoles and telephones so field personnel can work seamlessly with each other and with office-based teams. Define collaboration groups to communicate and receive broadcast emergency voice messages, updates and instructions.
  • Conferencing. Establish ad hoc or scheduled conferences involving multiple agencies, personnel and device technologies.
  • Disaster recovery. Use the iNEMSOFT ClassOne® iCAS Radio Server as a networked appliance for a disaster recovery site – running it in standby mode or in active mode with load sharing for automatic failover.
  • Live upgrades. Install iNEMSOFT ClassOne® iCAS Radio Server software upgrades without having to power down the server.
  • Mission-critical performance. Integrate land-based radio systems and phones on a high-availability platform.
  • Multisite / multivendor. Use the iNEMSOFT ClassOne® iCAS Radio Server to bridge devices across multiple sites and multilevel or environments.
  • Remote management. Deploy, manage, upgrade and control critical communication assets from anywhere using a secure, Web-based interface.
  • Scalability. Extend well beyond the capacity of traditional and legacy-based dispatch radio communications systems. Expand the number of users, telephones, consoles and radio channels without having to add more control cards or specialized hardware.
  • SIP-based architecture. Leverage an Avaya SIP environment based on Avaya Aura® Communication Manager and Avaya Aura® Session Manager.
  • Virtual server options. “Go virtual” with a configuration based on Avaya Aura® and CRI’s VMware infrastructure or your own existing VMware solution.
  • Voice-grade radio calls. Transport radio calls as telephone calls over a voice-grade network.

Overview | Highlights | Features | Resources | Support


iNEMSOFT ClassOne® iCAS Radio Servers are backed by a comprehensive team of specialists who will help you get the most out of your investment.

  • Site surveys and readiness assessments
  • Implementation and configuration services
  • Technical support
  • Product training