Dynamic core provisioning for quantitative differentiated services
IEEE/ACM Transactions on Networking (TON)
Connection-oriented Networks: SONET/SDH, ATM, MPLS and Optical Networks
Connection-oriented Networks: SONET/SDH, ATM, MPLS and Optical Networks
Computer Resource Optimization for Differentiated Customer Services
MASCOTS '06 Proceedings of the 14th IEEE International Symposium on Modeling, Analysis, and Simulation
The impact and implications of the growth in residential user-to-user traffic
Proceedings of the 2006 conference on Applications, technologies, architectures, and protocols for computer communications
Characterizing residential broadband networks
Proceedings of the 7th ACM SIGCOMM conference on Internet measurement
Optimization and early-warning in DSL access networks based on simulation
Proceedings of the 3rd International ICST Conference on Simulation Tools and Techniques
| Hi-index | 0.00 |
We consider an ADSL access network consisting of subscribers, digital subscriber line access multiplexers (DSLAMs), metro Ethernet switches and a broadband remote access aggregation server (BRAS). We obtain expressions for dimensioning the access network in the upstream direction. Specifically, we show that the bandwidth required at each DSLAM, metro Ethernet switch, and BRAS can be expressed as an exponential function of the subscribers in a log scale when the number of subscribers does not surpass a certain value. After this value, it grows linearly as a function of the subscribers.