Title :
On local CAC schemes for scalability of high-speed networks
Author :
Aracil, Javier ; Hernandez, Jose A. ; Elizondo, Antonio J. ; Duque, Raul ; de Dios, O.G.
Author_Institution :
EPS, Univ. Autonoma de Madrid, Madrid
Abstract :
Next generation networks are required to provide bandwidth on-demand for fine granularity sessions. In this sense, centralized CAC (connection admission control) approaches could suffer from scalability problems if the number of requests for connections were very high. In this paper we investigate local CAC schemes where the decisions are performed at the network edges, based on pre-calculated admission quotas.
Keywords :
optical fibre networks; telecommunication congestion control; admission quotas; centralized connection admission control; fine granularity sessions; high-speed networks; local CAC schemes; Availability; Bandwidth; Call admission control; Delay; High-speed networks; Network servers; Next generation networking; Quality of service; Resource management; Scalability; CAC; distributed control; high-speed networks;
Conference_Titel :
Transparent Optical Networks, 2008. ICTON 2008. 10th Anniversary International Conference on
Conference_Location :
Athens
Print_ISBN :
978-1-4244-2625-6
Electronic_ISBN :
978-1-4244-2626-3
DOI :
10.1109/ICTON.2008.4598683
