Object: Electronic Auction - Selection Of A Company To Provide Voice And Data Telecommunications Services, In The Local And National Long Distance (Ldn) Modalities, To Be Carried Out Continuously, As Well As Unlimited Access To 3G/4G/5G Broadband Internet, With Characteristics Of Post-Paid Services, Via Mobile Network, With Digital Technology, In Areas Covered By The Contracted Company, With Transfer Of Devices On Loan, In Accordance With The Specifications And Conditions Described In Notice And Its Annexes.