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A Novel Group-Based Location Service Management Scheme in VANETs
2013
Journal of Advances in Computer Networks
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However, vehicle mobility and lack of adequate location information management scheme for vehicles in large scale VANETs are the main challenges. ...
Furthermore, our proposed scheme groups LIPs into hotspot or non-hotspot groups. Hotspot LIPs will construct a P2P overlay network which facilitates the resolution of the query message in VANETs. ...
In our scheme, we propose a P2P overlay network which is formed by hotspot LIPs group. A new location management protocol is employed to reply to lookup queries in the network. ...
doi:10.7763/jacn.2013.v1.5
fatcat:qaj6bfl6ifc57ke6aarcdxbqiq
On the design of mobility management scheme for 802.16-based network environment
2007
Computer Networks
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In the first paradigm, a novel concept called middledomain mobility management in between macro-and micro-domain for 802.16-2004 is proposed. ...
To provide more efficient vertical handoff, a novel protocol called speed-based vertical handoff scheme (SVH) is proposed. ...
GPRS/802.11 overlay networks) [7], mobility management for 802.16e/802.11 overlay network environment needs to deal with not only horizontal Fig. 1 . 1 General view of 802.16 network. ...
doi:10.1016/j.comnet.2006.10.007
fatcat:cvdit7nokremthwex7att3puhe
Hierarchical Cellular Structures in High-Capacity Cellular Communication Systems
2011
International Journal of Advanced Computer Science and Applications
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The practical aspects for designing macro-micro cellular overlays in the existing big urban areas are also explained [4]. ...
In this paper, we explored the ability of hierarchical cellular structures with inter layer reuse to increase the capacity of mobile communication network by applying total frequency hopping (T-FH) and ...
cellular overlay well accommodates the traffic loads of working hours, it may loose much of its significance if it can not manage a temporal traffic variation during a day. iv) Since only a few wideband ...
doi:10.14569/ijacsa.2011.020910
fatcat:at2inapbmbhpbec4kdpdun6dsu
A Research Platform for Real-World Evaluation of Routing Schemes in Delay Tolerant Social Networks
[article]
2017
arXiv
pre-print
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In this demo, we showcase AlleyOop Social, a secure delay tolerant networking research platform that serves as a real-life mobile social networking application for iOS devices. ...
The research platform serves as an overlay application for the Secure Opportunistic Schemes (SOS) middleware which allows different routing schemes to be easily implemented relieving the burden of security ...
As depicted in Figure 2 , AlleyOop Social introduces a novel, but simple concept and implementation of an initial layer of security for opportunistic communication and enables the overlaying mobile application ...
arXiv:1702.05654v3
fatcat:big7wksaunhefi4y6mzzx52am4
Comparison of Spectral Efficiency Techniques in Device-to-Device Communication for 5G
2019
IEEE Access
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Future generation networks will accommodate a large amount of data traffic and lower latency. ...
For more information, see http://creativecommons.org/licenses/by/3.0/ VOLUME 7, 2019 University for designing a smart home control system, in 2016, and the Bronze Medal from ACM SAC 2015, Salamanca, Spain ...
They proposed a novel architecture scheme for smart caching of popular content (viral video) on smartphones. ...
doi:10.1109/access.2019.2914486
fatcat:ytqiqza4anfmplb5of7jiskki4
The role of Internet technology in future mobile data systems
2000
IEEE Communications Magazine
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MIP is therefore bad suited for managing the frequent local handoffs typical of micro/pico cellular environments. A promising solution is to move to a hierarchical mobility management scheme. ...
a trend towards the coexistence of a variety of wireless overlay networks managed by several actors and covering both indoor and outdoor environments. ...
doi:10.1109/35.883491
fatcat:uc3pb5onhjb4lfh6ftdae2rt5i
A Study on Device Discovery for D2D Communication
2019
International Journal for Research in Applied Science and Engineering Technology
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In this paper a study on the latest mechanisms to implement device discovery for D2D communication in cellular network is done. Different aspects in three different perspective are presented here. ...
The next generation network, the future of wireless communication 5G, offers a wide range of techniques to improve the existing network characteristics. ...
Unsupervised Indoor Peer Discovery Nam Tuan Nguyen et al. proposed a novel approach for indoor peer discovery process [5] , which is the enabler for indoor D2D communications in LTE networks. ...
doi:10.22214/ijraset.2019.6274
fatcat:o2jqag7pnrgaxkdqybrgcxdvty
A two-tier frequency reuse scheme
2010
2010 IEEE 21st International Symposium on Personal, Indoor and Mobile Radio Communications Workshops
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The race toward higher throughputs for cellular network users is getting more difficult everyday. ...
We propose here a double frequency reuse scheme, which allows a femtocell to reuse the frequency already in use by adjacent sectors of the overlaying macrocell. ...
Cohen for the simulator program. The authors would like to thank Prof. Daniel Kofman from Telecom ParisTech for his valuable input and for his supervision of this research. The support of Prof. ...
doi:10.1109/pimrcw.2010.5670362
fatcat:iym5oxowxnfahbwjcajy2ahd5a
Mobile Online Gaming via Resource Sharing
2012
Proceedings of the Fifth International Conference on Simulation Tools and Techniques
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This operation mode opens a wide number of interesting sharing scenarios, thus promoting the deployment of novel mobile online games. ...
This allows to distribute the workload for the game advancement management. We claim that resource sharing is in unison with the idea of ludic activity that is behind MOGs. ...
On the opposite case, nodes communicate through the Internet using some structured communication architecture such as, for instance, a 3G cellular networking technology (e.g. ...
doi:10.4108/icst.simutools.2012.247720
dblp:conf/simutools/FerrettiD12
fatcat:x2xq3m2s5vda5pl7e5agcwthne
Guest Editorial Mobile Computing and Networking
2005
IEEE Journal on Selected Areas in Communications
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In "A Service-Centric Model for Wireless Sensor Networks," Gračanin et al. introduce a novel framework for modeling sensor networks. ...
over an integrated network, which adopts the GSM as a cellular network and Bluetooth technology as a sensor network. ...
applications, to telemedicine, to wireless location systems, and demining. ...
doi:10.1109/jsac.2005.845622
fatcat:vc5mgmsl3ffqjkezrcfkvcvana
Survey on D2D Resource Scheduling and Power Control Techniques: State-of-art and Challenges
2018
EAI Endorsed Transactions on Mobile Communications and Applications
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D2D resource optimization scheme has been thoroughly investigated in the literature to manage interference and enable its smooth integration into the future cellular network in recent years as an increasing ...
Device to Device (D2D) communication has emerged as the most promising paradigm for optimizing spectral and energy efficiency, reliability as well as increasing network throughput in the emerging cellular ...
Abi A. Dejen, Yihenew Wondie and Anna Förster research opportunities that have been identified in the field of D2D resource scheduling and power allocation. ...
doi:10.4108/eai.4-5-2022.173977
fatcat:gm377lvhe5hn7nw3fwqvkui33u
Cognitive Cellular Systems within the TV Spectrum
2010
2010 IEEE Symposium on New Frontiers in Dynamic Spectrum (DySPAN)
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We propose a network architecture that enables spectrum sharing between a primary TV broadcast system and a secondary cellular broadband system. ...
We show the performance gains of the proposed overlay approach for both the downlink and uplink of the cellular system. ...
Although the overlay architecture in general requires the cellular network to use part of its power to compensate for caused interference, it can still be a desirable mode of operation for cellular operators ...
doi:10.1109/dyspan.2010.5457874
fatcat:w6qoka2tgbgi3e7wyxz5z27yuq
On The Transmission Mode Selection For Substation Automation Traffic In Cellular Networks
2017
Zenodo
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The performance of our proposed scheme is evaluated through extensive simulations under different performance criteria and numerical results demonstrate the rate gains of a dynamic switch between D2D-overlay ...
A dynamic heuristic MSRA mechanism is then proposed that adaptively allocates uplink resources for D2D links to prevent spectrum under-utilization and guarantees a minimum rate requirement for cellular ...
Fig. 1 . 1 Network model for a cellular-enabled substation automation system where an arc-fault detection scheme is implemented. ...
doi:10.5281/zenodo.1154817
fatcat:2unclckd35c5vaxfahyw7hupli
A Configuration Method for Structured P2P Overlay Network Considering Delay Variations
2009
2009 International Conference on Network-Based Information Systems
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In this paper, we propose a novel space filling curve for configuring structured P2P overlay network considering delay based on the geographic information of each node. ...
In a P2P network, it is necessary to search the resource location on the network when we use some contents/resources. ...
In this paper, we propose a novel space filling curve for configuring structured P2P overlay network considering the delay variation based on the geographic information of each node. ...
doi:10.1109/nbis.2009.99
dblp:conf/nbis/KitaniN09
fatcat:c4rorei2k5fhllawves74gdq4a
Interference Mitigation in D2D Communication Underlaying LTE-A Network
2016
IEEE Access
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D2D provides the opportunity for users located in close proximity of each other to communicate directly, without traversing data traffic through the eNB. ...
Efficient interference mitigation schemes are a principal requirement in order to optimize the system performance. ...
Meanwhile, a novel interference avoidance model based on user location is proposed in [51] . ...
doi:10.1109/access.2016.2621115
fatcat:oxt4ewg4rjgp5klrxp3dap77di
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