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viaVPN provides Secure Remote Monitoring and Management via Cellular Mobile Services.


In general there is a trade-off between ease-of-use and security, viaVPN optimizes this. The system is easy to install and use, but at the same time offers security given by strong encryption standards.

Cellular Modem 3G/4G Serial Servers

3G to4 Port Serial Server RS232

NET411PLUS 3G - Secure Ethernet to Serial 4 Port RS232... (more)

£446.40

Buy 3G to4 Port Serial Server RS232

4G to 8 Port Serial Server RS232

NET411PLUS 4G - Secure Ethernet to Serial 4 Port RS233... (more)

£456.32

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3G to 8 Port Serial Server RS232/RS422/RS488

NET813PLUS 3G - Secure Ethernet to Serial Converter for communication between a RS232422/485 serial enabled device a... (more)

£596.44

Buy 3G to 8 Port Serial Server RS232/RS422/RS488

4G to 8 Port Serial Server RS232/RS422/RS488

NET813PLUS 4G - Secure Ethernet to Serial Converter for communication between a RS232/422/485 serial enabled device ... (more)

£658.44

Buy 4G to 8 Port Serial Server RS232/RS422/RS488