Analytical modeling of TCP flow in wireless LANs
نویسندگان
چکیده
منابع مشابه
Analytical modeling of TCP flow in wireless LANs
TCP (Transmission Control Protocol) is one of the protocols which are widely used in Internet environments. This paper presents an analytical model developed using the stochastic reward net (SRN) modeling technique for the TCP flow behavior in WLANs. The purpose of developing an analytical model is the evaluation of stationary TCP flow behavior. In this paper, we focus the attention on the TCP ...
متن کاملTCP fairness issues in IEEE 802.11 wireless LANs
In this paper, we study several TCP fairness issues in wireless local networks, both experimentally and via simulation. We illustrate the unfairness problems caused by the 802.11 MAC protocol, as well as by cross-layer interactions. Two possible solutions, namely SPM-AF queue management and LAS queue management, are proposed in the paper. These two queue management approaches are designed to al...
متن کاملEFR: A Retransmit Scheme for TCP in Wireless LANs
In this paper, we propose a new, e cient, fast retransmission scheme for wireless LANs. Wireless LANs are becoming popular and providing an e cient protocol over a wireless link is important. In our experiments with 2.4 GHz WaveLAN, the poor TCP performance observed was attributed to frequent expiration of the retransmission timer. To avoid unnecessary expiration of the retransmission timer, we...
متن کاملAnalytical Evaluation of Unfairness Problem in Wireless LANs
The number of users using wireless Local Area Network is increasing exponentially and their behavior is changing day after day. Nowadays, users of wireless LAN are using huge amount of bandwidth because of the explosive growth of some services and applications such as video sharing. This situation imposes massive pressure on the wireless LAN performance especially in term of fairness among wire...
متن کاملSystematic Measurement of TCP Performance over Wireless LANs
One challenge in the development of telecommunication networks is the seamless integration of wireless devices into the global Internet. Although it is well known that a wireless end-system suffers from the characteristics of the wireless link systematic measurements are still missing. In this paper we present results of a systematic measurement of TCP performance over wireless LANs. In this me...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Mathematical and Computer Modelling
سال: 2011
ISSN: 0895-7177
DOI: 10.1016/j.mcm.2010.10.004