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Using Cooperation for Low Power Low Latency Cellular Connectivity
2014
Proceedings of the 10th ACM International on Conference on emerging Networking Experiments and Technologies - CoNEXT '14
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We present the design and implementation of the Mobile kibbutz, a system that improves the performance of cellular links by having nearby users share their links with each other via shorter range wireless ...
links -WiFi or Bluetooth. ...
Acknowledgements This work was partly funded by Trilogy 2, a research project funded by the European Commission in its Seventh Framework program (FP7 317756), and by Mobil4, a research project funded by ...
doi:10.1145/2674005.2674983
dblp:conf/conext/NicutarNR14
fatcat:2yjkgm2qsjcuhkdppecqsrxq3y
The unfinished history of usage rights for spectrum
2012
Telecommunications Policy
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This led to a number of different suggestions as to better ways that the rights of licence holders could be defined, including novel approaches in Australia, New Zealand and the UK. ...
For example, the UK has pioneered spectrum usage rights (SURs). ...
In some cases, different technologies do not share well -for example one might occupy a channel for long time periods denying access to another. ...
doi:10.1016/j.telpol.2011.12.013
fatcat:gpgd65yrqjgsvbtbjpnj7idnhq
The unfinished history of usage rights for spectrum
2011
2011 IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN)
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In some cases, different technologies do not share well -for example one might occupy a channel for long time periods denying access to another. ...
trade' are large, and the number of parties small, each party will devote considerable effort to gaining as large a share as possible for itself; this may lead to a failure to agree, in which case each ...
doi:10.1109/dyspan.2011.5936231
fatcat:nyrkh7unwrewtfhrh64lo2f44a
Cooperative networks
2012
Proceedings of the seventh ACM international workshop on Mobility in the evolving internet architecture - MobiArch '12
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To achieve this objective as well as to validate the results of our theoretical analysis, we developed a smart-phone application for data connection sharing. ...
The thesis aims at extending the capabilities of devices and enabling cooperation, i.e., data connection sharing, among users who may or may not necessarily be related to or know each other. ...
Acknowledgements xiii Acknowledgements I would first like to thank God for everything that I have accomplished.
Acknowledgements
Mihai Constantinescu Master of Science Thesis ...
doi:10.1145/2348676.2348687
dblp:conf/mobiarch/ConstantinescuOBDRD12
fatcat:5pv3xeurmnao7n6itc6d6uzu5u
Performing the sharing economy
2015
Geoforum
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, or not-for-prot purposes provided that: • a full bibliographic reference is made to the original source • a link is made to the metadata record in DRO • the full-text is not changed in any way The full-text ...
Such performances hold open the question of what the (sharing) economy is, suspending it as a space for both opportunity and critique. ...
I appreciate the comments and suggestions from the reviewers that have helped to further develop the paper. Thank you to Tara Cookson for a helpful reading of a draft. ...
doi:10.1016/j.geoforum.2015.11.004
fatcat:wnhka6nhn5a45o3owazq5rhqmy
Can Smartphone Co-locations Detect Friendship? It Depends How You Model It
[article]
2020
arXiv
pre-print
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We present a study to detect friendship, its strength, and its change from smartphone location data collectedamong members of a fraternity. ...
We extract a rich set of co-location features and build classifiers that detectfriendships and close friendship at 30% above a random baseline. ...
The similarity metric used is the Jaccard index, a common method for comparing networks (as it looks only at ties shared across the two networks, not shared non-ties), potentially of overlapping but unequal ...
arXiv:2008.02919v3
fatcat:zu2ewuamubfsdmktd6ydqwjiqq
Personal artifact ecologies in the context of mobile knowledge workers
2017
Computers in Human Behavior
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This paper extends the discourse on artifact ecologies by examining how such ecologies are constructed in the context of mobile knowledge work, as sociotechnical arrangements that consist of technological ...
With the proliferation of information and communication technologies (ICTs), studying artifact ecologies is essential in order to design new technologies with effective affordances. ...
P24 (an attorney at a small law firm) also connects to WiFi in multiple ways, describing them in his diary entries, "Public WiFi keeps dropping. Supplementing public WiFi with personal WiFi." ...
doi:10.1016/j.chb.2017.05.028
fatcat:26g5vhkakjdfhlg7oqm2molcaa
An exploration of user-generated wireless broadband infrastructures in digital cities
2011
Telematics and informatics
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Infrastructure for Digital Cities "Digital city" projects are the most recent in a long line of efforts to use communication technologies to connect citizens to each other, to local governments, and to ...
provide an opportunity for citizens to share their own wireless broadband connections. ...
Once a FON hotspot is located on the 4. FON Case Study
map, the user goes to the hotspot with a Wi-Fi device, logs in (or signs up for the service), and
then has access to the Internet. ...
doi:10.1016/j.tele.2010.08.003
fatcat:ws7nob5jyzct7ejn34rw4la6ou
Competition in Broadband Provision and its Implications for Regulatory Policy
2003
Social Science Research Network
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For example, in the very long run most assets will depreciate and have little value. ...
The cable companies have long enjoyed a significant market share lead over incumbent local exchange companies (ILECs) providing DSL (see Figure 28) The case for asymmetric regulation of broadband access ...
It offers a number of service packages linking its broadband and video products to its telephony service (for which call charges apply): ...
doi:10.2139/ssrn.463041
fatcat:fjwuy2wmlvb33gqauoizlolpq4
Communication Networks: A Concise Introduction
2010
Synthesis Lectures on Communication Networks
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The series is designed to: • Provide the best available presentations of important aspects of communication networks. • Help engineers and advanced students keep up with recent developments in a rapidly ...
The topics range from algorithms to hardware implementations and cover a broad spectrum of issues from security to multiple-access protocols. ...
For instance, consider a packet that goes from device 1.2 to device N.1. First, the packet goes from device 1.2 to router 1. ...
doi:10.2200/s00254ed1v01y201002cnt004
fatcat:rdjnoofsmvhlppkshe6ev4v47e
Coexistence and Interference Mitigation for WPANs and WLANs from Traditional Approaches to Deep Learning: A Review
2021
IEEE Sensors Journal
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In this work, we revisit and provide a comprehensive review on the coexistence and interference mitigation for those three types of networks. ...
However, the coexistence of these devices could pose a real challenge-co-channel interference that would severely compromise network performances. ...
ACKNOWLEDGMENT The authors would like to thank the Editor-in-Chief and anonymous reviewers who spent a valuable amount of time providing comments and improving the paper. ...
doi:10.1109/jsen.2021.3117399
fatcat:dryho7i6sbdgpbkm5c73mwzp4y
Understanding negotiation in airtime sharing in low-income microenterprises
2012
Proceedings of the 2012 ACM annual conference on Human Factors in Computing Systems - CHI '12
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ACKNOWLEDGMENTS We sincerely thank our informants for their time and Jonathan Donner for his helpful advice. ...
They point to new ways for the HCI and UbiComp communities to think about shared use by designing social negotiation that goes beyond personal profiles. ...
We encountered a range of values underpinning the airtime sharing ethos including trust, reciprocity, symbolism, and communal shareholding. ...
doi:10.1145/2207676.2207791
dblp:conf/chi/SambasivanC12
fatcat:aeiuzvldx5hvjfhij4ntthvxk4
Logged In: Portuguese Transnational Families and Communication Technology
2020
Orbit Writing Around Pynchon
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Up to 110,000 Portuguese a year left their homeland in the period following the implementation of Troika austerity measures. ...
The UK was the most popular destination, with a third of arrivals now holding degrees- the highest proportion in Europe and double what it was 10 years earlier. ...
their lives in a formative way (Long and Moore, 2012) . ...
doi:10.20919/exs.8.2018.226
fatcat:gli7zy5lhzcifjoccqyp223pdu
Resource sharing begins at home: opportunities for library partnerships on a university campus
2016
Interlending & document supply
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As we shall see, college and university libraries have done so in a variety of ways, with significant achievement in many instances. ...
Typical discussions of academic library resource sharing focus on activities between and among institutions: interlibrary loan, reciprocal borrowing, document delivery, group acquisitions, etc. ...
In each case, they provide a natural partnership for libraries since all share the same goal of helping students succeed in their chosen field by improving writing and research skills. ...
doi:10.1108/ilds-01-2016-0003
fatcat:gqv3g7p3kfamfk52c55bdspehq
The Sleepy Bird Catches More Worms: Revisiting Energy Efficient Neighbor Discovery
2016
IEEE Transactions on Mobile Computing
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Due to its significant impact on the energy budget of battery equipped devices, energy preserving solutions have been investigated for a long time, often introducing duty cycling. ...
Neighbor discovery is a primary enabling ability for many emerging mobile applications. ...
At the same time, as shown in figure 2 , long T of f saves a significant share of the smartphone energy budget, allowing a longer duration of the discovery process. ...
doi:10.1109/tmc.2015.2471299
fatcat:2vbznimyjnatngz5gy37tfcade
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