Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Analysis of the Cost of Varying Levels of User Perceived Quality for
  Internet Access   Quality of Service (QoS) metrics deal with network quantities, e.g. latency
and loss, whereas Quality of Experience (QoE) provides a proxy metric for
end-user experience. Many papers in the literature have proposed mappings
between various QoS metrics and QoE. This paper goes further in providing
analysis for QoE versus bandwidth cost. We measure QoE using the widely
accepted Mean Opinion Score (MOS) rating. Our results naturally show that
increasing bandwidth increases MOS. However, we extend this understanding by
providing analysis for internet access scenarios, using TCP, and varying the
number of TCP sources multiplexed together. For these target scenarios our
analysis indicates what MOS increase you get by further expenditure on
bandwidth. We anticipate that this will be of considerable value to commercial
organizations responsible for bandwidth purchase and allocation.

25
The categories of this paper are: patt-sol
11
The categories of this paper are: hep-lat
7
The categories of this paper are: hep-th
36
The categories of this paper are: cmp-lg
26
The categories of this paper are: bayes-an
8
The categories of this paper are: hep-ex
21
The categories of this paper are: adap-org
24
The categories of this paper are: dg-ga
33
The categories of this paper are: plasm-ph
23
The categories of this paper are: solv-int
6
The categories of this paper are: astro-ph
10
The categories of this paper are: q-bio
0
The categories of this paper are: hep-ph
3
The categories of this paper are: physics
31
The categories of this paper are: ao-sci
13
The categories of this paper are: quant-ph