ANACOM

1. 
Study on the current and prospective use of the 900 MHz band by GSM as a technology of reference, considering present and future Union policies.pdf    

Study on the current and prospective use of the 900 MHz band by GSM as a technology of reference, considering present and future Union policies [documento eletrónico] / European Commission

Data Publicação: 2020 Tema: Comunicações Eletrónicas

Monografias  
2. 
Mobile satellite services (MSS) authorisation regimes, authorisations and enforcement in the EU member states
.pdf    

Mobile satellite services (MSS) authorisation regimes, authorisations and enforcement in the EU member states [documento eletrónico] / European Commission

Data Publicação: 2019 Tema: Comunicações Eletrónicas

Monografias  
3. 
Actual consumer practices and operators' offers for intra-EU calls.pdf    

Actual consumer practices and operators' offers for intra-EU calls [documento eletrónico] / European Commission

Data Publicação: 2018 Tema: Comunicações Eletrónicas

Monografias  
4. 
!    

Communication from the Commission to the European Parliament, the Council, the European Economic and Social Committee and the Committee of the regions on the interim report on the state of development of roaming services within the European Union [documento electrónico] / European Commission

Data Publicação: 2010 Tema: Comunicações Eletrónicas

Monografias