Tenders Are Invited For Telephone And Data Transmission Services - Provision Of Electronic Communication Services Through A Public Terrestrial Mobile Network According To The Gsm/Umts/Lte/5G Standard With National Coverage

Telephone And Data Transmission Services - Provision Of Electronic Communication Services Through A Public Terrestrial Mobile Network According To The Gsm/Umts/Lte/5G Standard With National Coverage. The Subject Of This Public Procurement Is: Provision Of Electronic Communication Services Through A Public Terrestrial Mobile Network According To The Gsm/Umts/Lte/5G Standard With National Coverage. The Electronic Communication Services Used By Dp Nkži Through A Public Electronic Communication Mobile/Mobile Terrestrial Cellular Network According To The Gsm/Umts/Lte/5G Standard With National Coverage And The Provision Of Specialized Services And Supplies Related To This Activity Include: Incoming And Outgoing Voice Telephone Calls With Subscribers Of All Telecommunications Operators In The Republic Of Bulgaria, Including Standard Roaming For The Eu, The Establishment Of A Corporate Closed Group, The Number Of Which At The End Of October 2025 Is Over 2,850 Subscribers And May Exceed 3,000 Subscribers, Data Transmission - Incoming And Outgoing Messages (Sms), Mms, Access To Mobile Internet Via Gprs/Edge/Umts/ Umts/Hsdpa/Hsupa/Lte/5G, Detailed Inquiries - In Electronic Form, And Also A Number Of Additional Services. The Organization And Implementation Of The Activities Of The National Railway Company Of Ukraine Are Invariably Related To The Use Of Various Telecommunication Services, Which Provide The Opportunity For Constant Communication With State And Municipal Offices And Institutions, Companies, Licensed Railway Carriers, Citizens, Etc., Transmission Of Data, Photos And Information Via The Internet From Remote Stations And Sites, Sending And Receiving Copies Of Documents Through Electronic Programs And Applications, Etc. The Creation Of A Mobile Corporate Group For The Employees Of Dp Nkži, In Which They Talk Freely And Freely With Each Other, Has Proven Its Advantages More Than Once For More Than 20 Years. With The Implementation Of This Order, The Administrative Needs For The Use Of Public Electronic Communication Services Through A Mobile Terrestrial Cellular Network According To The Gsm/Umts/Lte/5G Standard By A Public Licensed Operator, Intended For General And Administrative Needs, Will Be Ensured For The Next Two-Year Period, As Well As The Provision Of Backup Alternative Communications In The Event Of Interruption Of The Main Operational-Dispatch Communication Links, Ensuring The Management Of Train Movement, The Use Of The Capacity Of The Railway Infrastructure And Safety. The Full Description Of The Contracting Authoritys Requirements Is Indicated In The Technical Specification, Annex #1 To The Public Procurement Documentation.