Business-driven PCE for inter-carrier QoS connectivity services

Author

Djarallah, Nabil Bachir ; Pouyllau, Helia ; Le Sauze, Nicolas ; Douville, Richard

Author_Institution

Centre de Villarceaux, Alcatel-Lucent Bell Labs., Nozay, France

fYear

2011

fDate

15-17 June 2011

Firstpage

1

Lastpage

8

Abstract

New value added services such as gaming on demand, premium VoIP and videoconferencing and cloud computing services impose strong Quality of Service guarantee requirement. However, ensure such a Quality of Service through multiple carriers, remains a challenge for Network Service Providers, particularly, when confidentiality issues and business policies are involved. In this paper, we discuss a novel bottom-up approach which aims to accommodate business objectives and network resource usage in a business-driven PCE.

Keywords

Internet; quality of service; QOS guarantee requirement; bottom-up approach; business policies; business-driven PCE; cloud computing services; confidentiality issues; gaming-on-demand; intercarrier QoS connectivity services; network resource usage; network service providers; premium VoIP; quality of service; value-added services; videoconferencing; Cloud computing; Contracts; Electronic mail; Pricing; Quality of service; Teleconferencing; PCE; QoS; SLA; connectivity services; constrained path; inter-carrier;

fLanguage

English

Publisher

ieee

Conference_Titel

Future Network & Mobile Summit (FutureNetw), 2011

Conference_Location

Warsaw

Print_ISBN

978-1-4577-0928-9

Type

conf

Filename

6095258