Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: IEEE 802.11ba -- Extremely Low Power Wi-Fi for Massive Internet of
  Things: Challenges, Open Issues, Performance Evaluation   Many recent activities of IEEE 802.11 Working group have been focused on
improving power efficiency of Wi-Fi to make it favorable for massive Internet
of Things scenarios, in which swarms of battery supplied sensors rarely
communicate with remote servers. The latest step towards this direction is the
work on a new IEEE 802.11ba amendment to the Wi-Fi standard, which introduces
Wake-Up Radio. This radio is an additional interface with extremely low power
consumption that is used to transmit control information from the access point
to stations while their primary radio is switched off. This paper describes the
IEEE 802.11ba protocol, discusses its open issues, investigates several
approaches to provide energy efficient data transmission with 802.11ba, and
evaluates how much 802.11ba improves energy efficiency and even reduces channel
time consumption.

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The categories of this paper are: comp-gas
9
The categories of this paper are: nlin
17
The categories of this paper are: q-fin
33
The categories of this paper are: plasm-ph
13
The categories of this paper are: quant-ph
26
The categories of this paper are: bayes-an
4
The categories of this paper are: cond-mat
21
The categories of this paper are: adap-org
30
The categories of this paper are: q-alg
15
The categories of this paper are: nucl-ex
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The categories of this paper are: chao-dyn
7
The categories of this paper are: hep-th
0
The categories of this paper are: hep-ph
5
The categories of this paper are: gr-qc
19
The categories of this paper are: eess
16
The categories of this paper are: stat