Wi-Fi networks implementing the IEEE 802.11 standard are deployed in diverse use-cases for personal and industrial applications. The latest IEEE 802.11ax amendment supports physical layer bit-rates up to 9.6 Gbps. In this article, we evaluate the end-to-end performance of different Wi-Fi generations and configurations with maximum bit-rates between 144 Mbps and 1200 Mbps in an electromagnetically shielded room. We characterize their throughput in uplink, downlink, and bi-directional streaming. We measure end-to-end throughput, re-transmissions, and used physical layer bit-rates. We observe that using faster bit-rates comes at a cost of increased re-transmission, which pushes the link further away from its theoretical throughput. Therefore, ...
Internet of Things is a concept which brings ubiquitous connectivity to objects that we interact wit...
So far, existing sub-GHz wireless communication technologies focused on low-bandwidth, long-range co...
While it is commonly understood that 802.11a / 802.11g as 54Mbps WLANs: and 802.11b as 11Mbps WLAN...
The High-Efficiency (HE) standard is considered as generation Wi-FI 6, which is an improvement of le...
The paper is focused on the forthcoming IEEE 802.11ax standard and its influence on Wi-Fi networks p...
International audienceIEEE 802.11n standard came as a rescue; the existing standards are increasingl...
Wireless equipment based on IEEE 802.11 standard has been increasingly successful during the recent ...
Wireless Fidelity (Wi-Fi) is a technology that allows electronic devices to connect to a wireless LA...
Les réseaux sans fil multisauts présentent un certain nombre d'intérêts car ils n'ont pas besoin d'i...
Speed in data networks is affected significantly when the network supports applications that imply r...
This work explores the theoretical and practical performances of the two most recent IEEE standards,...
IEEE 802.11 wireless networks are widely used to connect to the Internet due to their low cost, easy...
The most essential part of Internet of Things (IoT) infrastructure is the wireless communication sys...
The high growth of wireless applications brings greater challenges to wireless technologies and call...
802.11n is one of the recently ratified drafts for wireless networks. We modify an open-source wirel...
Internet of Things is a concept which brings ubiquitous connectivity to objects that we interact wit...
So far, existing sub-GHz wireless communication technologies focused on low-bandwidth, long-range co...
While it is commonly understood that 802.11a / 802.11g as 54Mbps WLANs: and 802.11b as 11Mbps WLAN...
The High-Efficiency (HE) standard is considered as generation Wi-FI 6, which is an improvement of le...
The paper is focused on the forthcoming IEEE 802.11ax standard and its influence on Wi-Fi networks p...
International audienceIEEE 802.11n standard came as a rescue; the existing standards are increasingl...
Wireless equipment based on IEEE 802.11 standard has been increasingly successful during the recent ...
Wireless Fidelity (Wi-Fi) is a technology that allows electronic devices to connect to a wireless LA...
Les réseaux sans fil multisauts présentent un certain nombre d'intérêts car ils n'ont pas besoin d'i...
Speed in data networks is affected significantly when the network supports applications that imply r...
This work explores the theoretical and practical performances of the two most recent IEEE standards,...
IEEE 802.11 wireless networks are widely used to connect to the Internet due to their low cost, easy...
The most essential part of Internet of Things (IoT) infrastructure is the wireless communication sys...
The high growth of wireless applications brings greater challenges to wireless technologies and call...
802.11n is one of the recently ratified drafts for wireless networks. We modify an open-source wirel...
Internet of Things is a concept which brings ubiquitous connectivity to objects that we interact wit...
So far, existing sub-GHz wireless communication technologies focused on low-bandwidth, long-range co...
While it is commonly understood that 802.11a / 802.11g as 54Mbps WLANs: and 802.11b as 11Mbps WLAN...