Performance evaluations for hybrid IEEE 802.1 lb and 802.11g wireless networks

Wang, S.-C.; Chen, Y.-M.; Lee, Tsern-Huei

doi:10.1109/pccc.2005.1460529

Cited by 21 publications

(2 citation statements)

References 10 publications

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“…According to rule of thumb, as the data rate increases, the range will decrease. To support data rates of 11, 5.5, 2 and 1 Mbps each, the IEEE 802.11b uses DSSS with correspondingly longer ranges as the data rates decrease and on the other side IEEE 802.11g uses OFDM to support 54, 48,36,24,18,12,9 and 6 Mbps each [12]. The combination of backward compatibility and higher performance of 802.11g is similar in idea to the wildly successful 100-Mbps Fast Ethernet standard from the wired LAN world [13].…”

Section: G Performance and Capacitymentioning

confidence: 99%

Performance Comparison Analysis between IEEE 802. 11a/b/g/n Standards

Khanduri¹,

Rattan²

2013

IJCA

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Now days, in practical application scenario, with increasing demand of wireless LANs, higher data rates are required. Wireless Local Area Network (WLAN) is based on IEEE 802.11 standard and is also popular by the name as Wireless Fidelity (Wi-Fi). The task groups within the 802.11 working group introduced few extensions to the original specifications. The well known extensions of 802.11 specifications are 802.11b, 802.11a, 802.11g and 802.11n. This paper provides the major differences between various IEEE 802.11 standards, their operation, interoperability and deployment constraints. In this paper, performances of IEEE 802.11a/b/g/n standards are explained.

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Section: G Performance and Capacitymentioning

confidence: 99%

Performance Comparison Analysis between IEEE 802. 11a/b/g/n Standards

Khanduri¹,

Rattan²

2013

IJCA

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“…The different IEEE 802.11g physical layers parameters [9] are given in table 1. [10]. The values of time slot and minimum contention window reduce the performance of network, when a station uses ERP-OFDM data rates (6-54 Mbps).ERP network attributes defines the dynamic adjustment values of the time slot and minimum contention window incorporating with the IEEE 802.11g standard.…”

Section: Dsss-ofdm-a Hybrid Combination Of Dsss and Ofdmmentioning

confidence: 99%

Understanding the Features of IEEE 802. 11g in High Data Rate Wireless LANs

Khandurian¹,

Rattan²,

Uniyal³

2013

IJCA

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In a practical application scenario, high data rates are required with increasing demand of wireless LANs. To upgrade the data rate of WLANs, the IEEE presented the IEEE 802.11g standard for providing higher data rates up to 54 Mbps at the 2.4 GHz frequency band. In this paper, performance of IEEE 802.11g standard is described with respect to WLANs. The review study of this paper provides the features of IEEE 802.11g by comparing it with previous IEEE standards to evaluate the efficiency of WLANs.

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