Jean-Jacques Essome Bell
7
Seguidores
Marcadores
telecoms
sac international
africa
performance
analytics
strategie
rating
profitability
isp
mvno
mno
business model
ceo
operators
challenges
strategy
marche
analyse concurrentielle
cameroun
Ver mais
- Apresentações
- Documentos
- Infográficos
Evaluation de la performance des opérateurs télécoms en Afrique
Jean-Jacques Essome Bell
•
Há 6 anos