Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Stub Wireless Multi-hop Networks using Self-configurable Wi-Fi Basic
  Service Set Cascading   The increasing trend in wireless Internet access has been boosted by IEEE
802.11. However, the application scenarios are still limited by its short radio
range. Stub Wireless Multi-hop Networks (WMNs) are a robust, flexible, and
cost-effective solution to the problem. Yet, typically they are formed by
single radio mesh nodes and suffer from hidden node, unfairness, and
scalability problems.
  We propose a simple multi-radio, multi-channel WMN solution, named Wi-Fi
network Infrastructure eXtension - Dual-Radio (WiFIX-DR), to overcome these
problems. WiFIX-DR reuses IEEE 802.11 built-in mechanisms and beacons to form a
Stub WMN as a set of self-configurable interconnected Basic Service Sets
(BSSs). Experimental results show the improved scalability enabled by the
proposed solution when compared to single-radio WMNs.

14
The categories of this paper are: math-ph
27
The categories of this paper are: comp-gas
18
The categories of this paper are: econ
16
The categories of this paper are: stat
15
The categories of this paper are: nucl-ex
37
The categories of this paper are: supr-con
22
The categories of this paper are: chao-dyn
5
The categories of this paper are: gr-qc
21
The categories of this paper are: adap-org
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The categories of this paper are: eess
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The categories of this paper are: acc-phys
28
The categories of this paper are: alg-geom
6
The categories of this paper are: astro-ph
35
The categories of this paper are: mtrl-th
13
The categories of this paper are: quant-ph
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The categories of this paper are: hep-lat