Results 41 to 50 of about 42,571 (347)
Agribusiness, EarlyView.ABSTRACT The penetration of information and communication technologies (ICTs) in farming communities is increasing the use of smartphone‐based instant messaging apps. Despite this, the reasons behind participation and the impact on farm productivity in developing countries remain unexplored.
Zafar Kurbanov +4 more
wiley +1 more source
Tetherless communications: the next step in the development of global personal communication network
Vojnotehnički Glasnik, 1999 Tetherless communications which include all kinds of mobile communication systems (wireless telephony, radio paging, cellular mobile and radio data systems) are considered.
Branislav M. Todorović +1 more
doaj +1 more source
Privacy through Pseudonymity in Mobile Telephony Systems [PDF]
, 2014 —To protect mobile phone from tracking by third parties, mobile telephony systems rely on periodically changing pseudonyms. We experimentally and formally analyse the mechanism adopted to update these pseudonyms and point out design and implementation ...
Arapinis, Myrto +3 more
core +2 more sources
Flexible Memory: Progress, Challenges, and Opportunities
Advanced Intelligent Discovery, EarlyView.Flexible memory technology is crucial for flexible electronics integration. This review covers its historical evolution, evaluates rigid systems, proposes a flexible memory framework based on multiple mechanisms, stresses material design's role, presents a coupling model for performance optimization, and points out future directions.
Ruizhi Yuan +5 more
wiley +1 more source
Mobile telephony, social networks and credit access: Evidence from MSMEs in Kenya
Cogent Economics & Finance, 2018 Access to credit by micro, small and medium enterprises is key for growth and employment. However, it is hindered by information asymmetry. We investigated the effect of mobile telephony and social networks (group networks) on the probability of access ...
Idi Jackson Mdoe +1 more
doaj +1 more source
Production, 2005 Desde o final da década de 1990, quando teve início o processo de desregulamentação e privatização do setor de telecomunicações no Brasil, o crescimento desse setor tem sido significativo, com destaque especial nos serviços de telefonia celular.
Andréia Pereira Martins +3 more
doaj +1 more source
An eco-solution for track & trace of goods and third party logistics [PDF]
, 2005 This paper presents a new economic cost-effective solution known as the Web and telephony based method for tracking and tracing of goods and small and medium sized third party logistic providers.
Armstrong, B. +3 more
core +2 more sources
Australian Journal of Social Issues, EarlyView.Abstract Living in residential aged care (RAC) can have deleterious effects on the health, well‐being and social participation of younger people (<65 years of age). This research examined the barriers and enablers to leaving or avoiding RAC for Australian younger people who are not National Disability Insurance Scheme (NDIS) participants. It reports on
Barrie Shannon +3 more
wiley +1 more source
A survey on 5G capabilities enabling the factories of the future
Dianxin kexue, 2022 5G systems extend mobile communication services beyond mobile telephony, mobile broadband, and massive machine-type communication into new application domains, so-called vertical domains, with special requirements for communication services.A ...
Yusun FU, Jinhui TANG
doaj +2 more sources
Internet e telefonia móvel no Brasil: qualidade e densidade das redes no território
ConfinsThis paper discusses the maps produced by Professor Hervé Théry in the second quarter of 2024 on internet and mobile telephony in Brazil, covering the topics of Fixed broadband internet density, 4G/5G mobile internet coverage, Mobile telephony density ...
Mait Bertollo
doaj +1 more source