PRS ￣ SWCS PC call server is a Windows service that uses

 Praesideo open interface to connect to one or more Praesideo network controllers through TCP / IP. It can be used with one or more client applications to handle all operation requests, such as PC call station client and PC telephone interface client. PRS ￣ SWCS PC call server is configured through the PC call server configuration client running on the same computer. Basic function configuration and control PRS ￣ SWCS PC call server can provide the following functions for connected clients: identification, calling, background music source and volume control, confirmation and reset of emergency mode, time synchronization and license control, etc. It works on Windows XP, vista and windows 7 platforms. Through PRS ￣ SWCS PC call server configuration client, users can monitor and set the connection of the network controller. When multiple network controllers are connected, users can configure audio connections between network controllers to make calls from one Praesideo network to other Praesideo networks. Configuration data for each connected Praesideo subsystem can be retrieved from the network controller and used to configure the PRS ￣ SWCS PC call server. Multiple views of the system can be configured to contain background images of regions and region group locations, and will not change with the client users. In addition, multiple predefined calls can be configured for different users and can be accessed through one or more PRS ￣ CSC PC call station clients. These predefined calls may contain information such as priority, area, tone, message, and live voice. When all Praesideo systems are connected to the PRS ￣ SWCS PC call server, the zone can be part of a different Praesideo system. PRS ￣ SWCS PC call server allows users to control the background music source and volume in the configured area, and provides feedback information of actual volume to the client. License PRS ￣ SWCS PC call server uses USB key lock to identify whether the system has all purchased licenses. This key lock is provided with the PRS ￣ SWCS PC call server. The PRS ￣ SWCS PC call server already comes with a license to use a network controller. For other network controllers connected to the same PRS ￣ SWCS PC call server, their licenses are provided in the form of a prs-swcsl PC call server NCO license. In addition, applications such as PRS ￣ CSC PC call station clients also require a license. No matter how many clients (operator panels) are connected, only one application license is required. Annex 1 prs-swcs PC call server license (including license for one network controller). 1 USB key lock 1 PRS ￣ SW Praesideo Software CD ordering information PRS ￣ SWCS PC call server license for a Windows PC based call server that hosts multiple PC call station clients or telephone interface clients on a TCP / IP network, supports systems with multiple network controllers, including a license for one network controller. Order number prs-swcs PRS ￣ swcsl PC call server NCO license is used to extend the PC call server to add an additional network controller license, which will be used in conjunction with Praesideo PC call server. Order number PRS ￣ swcsl PRS ￣ swcsl ￣ e PC call server NCO license electronic code is used to extend the PC call server to add an additional network controller license, which will be used with Praesideo PC call server. Order number prs-swcsl-e PRS ￣ CSC PC call station client license for PC based programmable touch or mouse controlled call station user interface with overview area selection and status indication will be used with Praesideo PC call server. Order No. prs-csc prs-csc-e PC call station client electronic code license for PC based programmable touch or mouse controlled call station user interface (with overview area selection and status indication) will be used in conjunction with Praesideo PC call server and electronic code. Order number prs-csc-e PRS ￣ tic PC telephone interface client is used for the license of PC based telephone interface and is used with Praesideo PC call server which calls Praesideo via fixed line telephone, mobile phone or softphone (VoIP). Order number prs-tic prs-tic-e PC telephone interface client electronic code is used for the license of PC based telephone interface and is used with Praesideo PC call server calling Praesideo via fixed line telephone, mobile phone or softphone (VoIP). Order No. prs-tic-e

Sales telephone (same number of wechat): 13428785305 QQ: 2461903042