Bounded-mean-delay throughput and nonstarvation conditions in aloha network

SC Liew, YJ Zhang, DR Chen - IEEE/ACM Transactions on …, 2009 - ieeexplore.ieee.org
Prior investigations on the Aloha network have primarily focused on its system throughput.
Good system throughput, however, does not automatically translate to good delay …

Delay analysis of OFDMA-Aloha

A Mutairi, S Roy, G Hwang - IEEE transactions on wireless …, 2012 - ieeexplore.ieee.org
OFDMA is the basis of future broadband access, due to its many inherent advantages such
as scalability and fine granularity for multi-user access. OFDMA-Aloha combines the …

Rate-constrained delay optimization for slotted ALOHA

Y Li, W Zhan, L Dai - IEEE Transactions on Communications, 2021 - ieeexplore.ieee.org
Slotted Aloha provides a simple way for accommodating the massive access of Machine-to-
Machine (M2M) communications. Yet, the delay performance of slotted Aloha has long been …

Sum rate and access delay optimization of short-packet aloha

X Sun, W Zhan, W Liu, Y Li, Q Liu - IEEE Open Journal of the …, 2022 - ieeexplore.ieee.org
Shortening the packet length has been a consensus in wireless network design for
supporting the ultra-low latency Internet of Things (IoT) applications. Yet, with short-packet …

Stability and delay analysis of buffered Aloha networks

L Dai - IEEE transactions on wireless communications, 2012 - ieeexplore.ieee.org
In this paper, a unified analytical approach is developed to characterize the stability and
delay performance of buffered Aloha networks. It is demonstrated that a buffered Aloha …

A new approximation for slotted buffered Aloha

S Weber, A Kini, A Petropulu - 2008 42nd Annual conference …, 2008 - ieeexplore.ieee.org
Few models in wireless communications have been addressed as thoroughly as slotted
Aloha, and most important questions regarding its performance have been answered (eg …

Performance analysis of Block ACK-Based Slotted ALOHA for wireless networks with long propagation delay

H Baek, J Lim - Ad Hoc Networks, 2016 - Elsevier
Recently, many variants of Slotted ALOHA (S-ALOHA) have been proposed to solve a
problem of performance degradation in wireless networks with long propagation delay …

Analysis of fairness problem for IEEE 802.15. 6 slotted aloha algorithm

S Yoo, K Kim - Wireless Personal Communications, 2018 - Springer
Abstract The IEEE 802.15. 6 slotted Aloha protocol defines a contention based medium
access mechanism for wireless body area network (WBAN). However the proposed scheme …

ALOHA with collision resolution (ALOHA-CR): theory and software defined radio implementation

X Liu, J Kountouriotis, AP Petropulu… - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
A new scheme, namely ALOHA with Collision Resolution (ALOHA-CR) is proposed, which is
a cross-layer approach for high throughput wireless communications in a cellular uplink …

The throughput and access delay of slotted-aloha with exponential backoff

L Barletta, F Borgonovo… - IEEE/ACM Transactions on …, 2017 - ieeexplore.ieee.org
The behavior of exponential backoff (EB) has challenged researchers ever since its
introduction, but only approximate and partial results have been produced up to this date …