Bids Are Invited For Hiring A Specialized Company, Which Has A Grant From The National Telecommunications Agency Anatel, For A Fixed Switched Telephone Service Solution (Stfc), With An Ip Cloud Pbx (Cloud Pabx) Or On Premise Pabx Telephony Platform, Based On Voip (Voice Over Ip) Technologies And Sip Protocol, With Unlimited Traffic For Local And National Calls, Fixed-Fixed And Fixed-Mobile, And Free Direct Dialing (Ddg) 0800 And Tri-Digit Modality Covering Number Portability, And Ura Audible Response Unit, With Provision Of Ip Telephones And/Or Specific Equipment For Using The Acquired Technology, On A Lending Basis In Addition To The Provision Of Solution Implementation Services, Supply, Configuration, Preventive And Corrective Maintenance, Support, Management And Monitoring System, As Well How To Provide A Smartphone Application That Allows You To Make Calls Using The System Offered (Softphone). For The Pbx Of The Ce Building Data Center... Continue Reading >