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TIME SERVERS

WITH CRYPTOGRAPHIC TSA

Welcome to European experts in time & frequency synchronization. Clepsydra is a brand of Elproma - company specialized in manufacturing  NTP/PTP servers. ELPROMA servers get ref. UTC simultaneously from: GPS, GLONASS, BEIDOU*, GALILEO* satellites. Built-in Rubidium quantum oscillators are use to appointing ITU-T G.811 recommendations when operating GPS less. Such autonomous operating is called holdover mode. Time multisource facility makes Elproma product unique and highly resistant to falsification of UTC. (more)    

The added value to Elproma servers is new functionality of Cryptographic Timestamping RFC3161 (TSA). It is important mechanism for the long-term preservation of digital e-signatures, time sealing of data objects (files) to prove non-repudiation when they were created, received or copied. Elproma TSA (Time Stamping Authority) uses Public Key Infrastructure (PKI) to keep properties: integrity, non-repudiation, validity and authentication.  It helps protect copyrights and intellectual property. Simple LOG-file remind resistant to falsification if events registers are RFC3161 timestamped for auditors (more)

 

 

 

Industrial Pico NTP Servers      THE SMALLEST FULLY FUNCTIONAL NTP SERVER IN THE WORLD 

NTS-pico is low cost, pocket size, full functional NTP time server for industry control, process automatization, automotive and M2M appliations. Ref. UTC is drawn from GPS/GLONASS via 30m antenna (H-155 coax cable & antenna are included). Server is equipped with 1x LAN  (100/10Mbps), 1x RS232  interface, 1x USB.  Optionally NTS-pico can be equipped with GSM modem, and/or WiFi communication module. It is powered by full Linux version. Customers are able to write own C/Python programs, macros and scripts. (more)

www.demetratime.eu

  As DEMETRA consortium memeber, Elproma is delivering complete synchronization infrastructures for Certified Trusted Time Distribution for financial, telecom, power distribution and public administration etc. It is a result from a Horizon 2020 research project co-funded by European Commission under grant agreement no. 640658. Project is supervised by European Global Navigation Systems Agency introducing new caming Galileo system. Demetra team is working on next generation space timing technology that is providing improvements to commercial applications and business operations on Earth.

Demetra project leader is INRIM (Italy) - a GALILEO contributor Time Validation Vacility. Elproma (Poland) is hosting Network Time Protocol (NTP) for Galileo Time Validation Vacility, and it is developer of TSI#2.


  

 


 

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