Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Bandwidth management for the people
AU - Saffre, F.
AU - Hoile, C.
AU - Shackleton, M.
PY - 2005/4
Y1 - 2005/4
N2 - In the context of a rapidly growing broadband market, it is critical to understand the expectations and quality of service requirements of a changing population of end users, in order to make informed strategic decisions. Although a number of technologies are available to fine-tune bandwidth allocation and ensure various forms of ‘fairness’, the performance, cost and marketing implications of choosing one regime over another are not always obvious to decision-makers. In this paper, we present the broadband broker (B-Cube) simulation tool and demonstrate how it can be used as a strategic planning tool to identify and evaluate the advantages and shortcomings of a wide variety of broadband products, bandwidth management schemes or changes in usage patterns. The main difference between B-Cube and other tools is that using it only requires an understanding of the top-level principles governing the distribution of the limited broadband resource.
AB - In the context of a rapidly growing broadband market, it is critical to understand the expectations and quality of service requirements of a changing population of end users, in order to make informed strategic decisions. Although a number of technologies are available to fine-tune bandwidth allocation and ensure various forms of ‘fairness’, the performance, cost and marketing implications of choosing one regime over another are not always obvious to decision-makers. In this paper, we present the broadband broker (B-Cube) simulation tool and demonstrate how it can be used as a strategic planning tool to identify and evaluate the advantages and shortcomings of a wide variety of broadband products, bandwidth management schemes or changes in usage patterns. The main difference between B-Cube and other tools is that using it only requires an understanding of the top-level principles governing the distribution of the limited broadband resource.
U2 - 10.1007/s10550-005-0019-0
DO - 10.1007/s10550-005-0019-0
M3 - Journal article
VL - 23
SP - 232
EP - 239
JO - BT Technology Journal
JF - BT Technology Journal
SN - 1573-1995
IS - 2
ER -