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Current Trend in Wireless Networks
2019
Asian Journal of Research in Computer Science
WLAN implemented the development of the wired LAN. Industries produce the required components, which lead to the fast developments in designing and implementing of such networks. ...
Two modes of WLANs were defined by the IEEE .11 standard. It may be either infrastructure-based WLANs or ad-hoc WLANs. ...
Basic sketch of an infrastructure network ; Article no.AJRCOS.46284
IEEE 802.11 generally supports three basic pologies for WLANs: the Independent Basic Service Set (IBSS), the Basic Service Set (BSS ...
doi:10.9734/ajrcos/2018/v2i430077
fatcat:6ms362qrtvfwlai7i2jys7svfa
New 802.11h mechanisms can reduce power consumption
2006
IT Professional Magazine
IEEE 802.11H FOR SPECTRUM AND TRANSMIT POWER MANAGEMENT The original purpose of 802.11h was to extend WLAN operation in Europe to the 5-GHz band, Originally developed to let WLANs share spectrum with radar ...
Figure 4 . 4 Snapshot of MiSer's rate-power combination table.
802.11 Working Group Web site, http://www.ieee802. org/11 ■ Main standard, 802.11, MAC and PHY for WLANs: IEEE Std. 802.11-1999 (R2003), ...
doi:10.1109/mitp.2006.43
fatcat:ta2mg3ayrvcw3he6eqqjlwofsu
Heterogeneous Wireless Networks
[chapter]
2014
SpringerBriefs in Computer Science
Macro-cell base stations have power outputs of typically tens of watts [18]. ...
Finally, we will describe existing interworking techniques available in literature and in standardization, including loosely and tightly coupled, I-WLAN and IEEE 802.21. ...
IEEE 802.11 Based WLAN IEEE 802.11 based WLAN is the most popular micro-cellular wireless communication system in the world. ...
doi:10.1007/978-1-4939-0416-7_2
fatcat:gyyhlskepvdzxeitgtwfxiwewi
The status and future of 802.11 based WLANs
2003
Computer
The IEEE 802.11 standard (http:// grouper.ieee.org/groups/802/11/index. html) defines both an infrastructure mode, with at least one central access point connected to a wired network, and an ad hoc or ...
(b) WLANs support handoffs to other overlapping wireless networks, and all networks connect to the Internet.
Table 1 . 1 IEEE 802.11 WLAN standards. ...
doi:10.1109/mc.2003.1204381
fatcat:7h7flj5cgjfohdzw46urrmhywa
Analysis of the integration of IEEE 802.11E capabilities in battery limited mobile devices
2005
IEEE wireless communications
ACKNOWLEDGMENTS The authors would like to thank Wasan Pattara-Atikom for his contribution to the beginning phase of the work presented in this article. ...
POWER MANAGEMENT The IEEE 802.11 standard defines two independent power-management mechanisms, depending on whether the infrastructure or ad hoc mode is used, that allow mobile stations to enter a power-saving ...
POWER MANAGEMENT IN AN INFRASTRUCTURE NETWORK Access Point Operation -In the infrastructure mode, the power-management mechanism is centralized in the access point (AP). ...
doi:10.1109/mwc.2005.1561942
fatcat:ddxbd543bvevnj7pjd4pxsjpcy
ACM/Springer Mobile Networks and Applications (MONET) Special Issue on "Recent Advances in IEEE 802.11 WLANs: Protocols, Solutions and Future Directions"
2009
Journal on spesial topics in mobile networks and applications
WLANs based on the IEEE 802.11 standards enjoy an exceptionally high popularity owing to their simplicity of setup, configuration, and management, increased deployment flexibility, operability in unlicensed ...
(CW) to the conditions of the WLAN, based on an analytical model of its operation that is fully compliant with the IEEE 802.11e standard. ...
The paper "Packet Delay Metrics for IEEE 802.11 Distributed Coordination Function", by Raptis, Vitsas and Paparrizos, introduces a comprehensive packet delay analysis for wireless networks based on IEEE ...
doi:10.1007/s11036-009-0160-y
fatcat:ibpuc2booncshbhtksbndckyxy
Patient monitoring using infrastructure-oriented wireless LANs
2006
International Journal of Electronic Healthcare
In this paper, we derive several requirements of patient monitoring and show how infrastructure-oriented wireless LANs, such as versions of IEEE 802.11, can be used to support patient monitoring in diverse ...
However, there has not been much work in determining the requirements of patient monitoring and satisfying these requirements using infrastructure-oriented wireless networks. ...
For example, 5-GHz-based WLANs would require significantly more power than 2.4-GHz WLANs for the same range (coverage area), or will lead to reduce range for the same power. ...
doi:10.1504/ijeh.2006.008829
pmid:18048241
fatcat:eu2jfefvbvgqddsccae4bdfliy
Mesh WLAN networks: concept and system design
2006
IEEE wireless communications
learning and dynamic path configuration. 802.11 mesh networks will be based on extensions to the IEEE 802.11 MAC standard, based on the definition of a mesh net-
ABSTRACT In recent years WLAN technology ...
MESHED WLAN NETWORKS: IEEE 802.11S The 802.11 working group in IEEE [1] has recently started working on mesh networks in the task group identified as TGs, which will produce the 802.11s standard for ...
doi:10.1109/mwc.2006.1632476
fatcat:dobryfnevfdijdhy2mo2mrrv7q
Next generation IEEE 802.11 Wireless Local Area Networks: Current status, future directions and open challenges
2016
Computer Communications
new generation of Wireless Local Area Networks (WLANs) will make its appearance in the market in the forthcoming years based on the amendments to the IEEE 802.11 standards that have recently been approved ...
, dynamic channel bonding, spectrum databases and channel sensing, enhanced power saving mechanisms and efficient small data transmissions. ...
A special thanks also to Toke Høiland-Jørgensen and Ognjen Dobrijević for the time they spent reviewing the manuscript. ...
doi:10.1016/j.comcom.2015.10.007
fatcat:fqyw73iqbbfmvcpyawnkfkakt4
Wireless Networking for Virtual Immersive COMmunications: The VICOM Project
[chapter]
2003
Lecture Notes in Computer Science
The project vertically exploits the enabling technologies for Immersive communications enriched with virtual reality components. ...
Communications between BANs is obtained both with access base stations (infrastructure-based WLAN) and with ad hoc solutions, see Fig. 1 . The resulting service coverage defines the VICOM Campus. ...
IEEE 802.11) ...
doi:10.1007/978-3-540-39867-7_16
fatcat:yuo4q2z53vhorlz5vghdvlkc4i
IEEE 802.11ax: Challenges and Requirements for Future High Efficiency WiFi
2017
IEEE wireless communications
The popularity of IEEE 802.11 based Wireless Local Area Networks (WLAN) has increased significantly in recent years because of their ability to provide increased mobility, flexibility, ease of use along ...
In this article, we introduce the IEEE 802.11ax, a new standard being developed by the IEEE 802.11 Working Group, which will enable efficient usage of spectrum along with enhanced user experience. ...
Filip Mestanov for their insightful comments that improved the quality of this work. ...
doi:10.1109/mwc.2016.1600089wc
fatcat:i5s77pas3nfnpdzfdhkib6qnhe
Enhanced Topolgoy Formation Protocol for IEEE 802.11 WLAN based Mesh Networks
2007
2007 2nd International Conference on Communication Systems Software and Middleware
This paper deals with the topology formation schemes in the IEEE 802.11 based wireless mesh network. ...
The recent standardization effort for specifying a wireless distribution system based on wireless mesh networking, namely the IEEE 802.11s Task Group, has proposed the "Simple Channel Unification Protocol ...
We are also investigating on other research issues for channel selection and dynamic channel switching algorithms focusing on IEEE 802.11 based WLAN mesh networks. ...
doi:10.1109/comswa.2007.382499
dblp:conf/comsware/ShresthaK07
fatcat:pvmnylxsbbe7hndxbexh2fzway
A Flexible Machine Learning-Aware Architecture for Future WLANs
[article]
2020
arXiv
pre-print
Based on ITU's architecture, we provide insights on the main requirements and the major challenges of introducing ML to the multiple modalities of WLANs. ...
Specifically, we look into Wireless Local Area Networks (WLANs), which, due to their nature can be found in multiple forms, ranging from cloud-based to edge-computing-like deployments. ...
MACHINE LEARNING-AWARE ARCHITECTURE FOR IEEE 802.11 WLANS Based on their independence degree in terms of management and operation, WLAN deployments can be divided into two main families: • Enterprise: ...
arXiv:1910.03510v3
fatcat:ixv7msbwhnho7d7d64builtv7e
Architecture, mobility management, and quality of service for integrated 3G and WLAN networks
2005
Wireless Communications and Mobile Computing
There are two operation modes in the IEEE 802.11 standards: infrastructure mode and ad hoc mode [1]. ...
Typically, infrastructure mode networks are used for integration of 3G and WLAN. To access an 802.11 WLAN, a station needs to go through authentication and association procedures first. ...
When an MS is powered in UMTS, it receives beacons from UMTS and thus activates the UMTS interface, and if the MS is powered in 802.11, it can be connected to both UMTS and 802.11 WLAN. ...
doi:10.1002/wcm.344
fatcat:zj464m2o7vgofcnsdasdphkrxi
RTC-GWLAN: A Real Time Characterization of Generic IEEE 802.11 for High Density Services
2013
INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY
Minipop Infrastructure in UNN as the network testbed. ...
This will lead to a proposal on a conceptual framework for Cognitive High Density Hotspot (CHDN) in our future work, which will address the limitations of generic WLANs for enterprise computing. ...
The outlined challenges have continued to affect the overall performance of generic WLANs based on IEEE 802.11. ...
doi:10.24297/ijct.v12i6.3145
fatcat:rrdrawaxcvhixmbjoiwlzmaipe
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