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System Specifications35 Gateways per Remote: Every Remote PC can simultaneously display the activity from up to 35 gateways. Each gateway can support a different set of talkgroups, channels, or geographic regions. Other Catalyst Gateways provide similar advanced features for other manufacturer's radio systems (Edacs, LTR, P25). The audio from the selected gateway will be played in the Remote PC’s headset or speakers. Audio from other gateways can be summed or scanned and played through the same headset or speakers. 64 Remotes per Gateway: Each gateway can support up to 64 Remote PCs. Any 25 of these remotes can be active at one time. When a field radio talks, up to 25 PC users can hear the audio. When a PC user talks, the field radios and the other 24 Remote PCs can hear the audio. Modular Design: IP|J-Smart is designed for growing, changing needs. The systems administrator can customize the IP|J-Smart configuration. Additional Remotes and Gateways can be added to the system without changing the application software. Each Gateway can have a unique list of Remotes and each Remote can have a unique list of Gateways. Robust Operation: Transmission Control Protocol/Internet Protocol is used for the control messages between the Gateways and Remotes. These control messages are used to key the radio, change groups or channels, provide status information, and coordinate operations between the Remotes (clients) and the Gateways. Low Bandwidth Utilization: User Datagram Protocol (UDP) is used to transport the voice content between the Remotes and the Servers. Audio transmissions can be compressed to as little as 8.5 Kbps and bandwidth is only consumed when someone is talking. Multitasking Dispatch Position: IP|J-Smart uses this industry standard client-server architecture in its software design. The Remotes run a client application while the Gateways runs a server application. This approach limits the Remote PC resources required thereby enhancing the product's multitasking capabilities. This approach also limits the amount of computer network traffic required between the fixed radio and Remote PC.
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