Risks of Migration to IMS and a Way to their Mitigation

• Tipo: Artigo em Livro de Atas de Conferência Nacional
• Data: 2009

Autores

Fernando Almeida (Autor) FEUP; José Oliveira (Autor) FEP; José Cruz (Autor) FEUP

Ata de Conferência Nacional

Título: 7th Conference on Telecommunication

7th Conference on Telecommunication-Confele 2009

Santa Maria da Feira, Portugal, 3-5 May, 2009

Classificação Científica

FOS: Ciências da engenharia e tecnologias > Engenharia electrotécnica, electrónica e informática

Outras Informações

Resumo (PT): IMS solutions represent a significant element of the shift to NGN, and bring some important benefits in terms of interoperability, flexibility and lower costs of developing, introducing and maintaining services. However, at the same time, the embracement of IMS is not without its risks, adding new management challenges to the NGN service management mix. In this paper we will propose the use of a Service Delivery Platform (SDP) to reduce OPEX and CAPEX expenditures for the operators’ community and decrease the risks of their customers churning.

Abstract (EN): IMS solutions represent a significant element of the shift to NGN, and bring some important benefits in terms of interoperability, flexibility and lower costs of developing, introducing and maintaining services. However, at the same time, the embracement of IMS is not without its risks, adding new management challenges to the NGN service management mix. In this paper we will propose the use of a Service Delivery Platform (SDP) to reduce OPEX and CAPEX expenditures for the operators’ community and decrease the risks of their customers churning.

Idioma: Inglês

Tipo (Avaliação Docente): Científica