Results 81 to 90 of about 85,841 (346)

Consequences of Vertical Separation and Monopoly: Evidence from the Telecom Privatizations [PDF]

open access: yes
Two common policy instruments used by governments around the world to increase the availability of basic telephony (i.e., local, long distance, and international service) have been: (1) award monopoly rights on basic services to cross-subsidize ...
Viani, Bruno E.
core   +1 more source

Overview of Constitutional Challenges to NSA Collection Activities and Recent Developments [PDF]

open access: yes, 2014
[Excerpt] Beginning in the summer of 2013, media reports of foreign intelligence activities conducted by the National Security Agency (NSA) have been published and are apparently based on unauthorized disclosures of classified information by Edward ...
Liu, Edward C.   +2 more
core   +2 more sources

Datacab: a geographical‐information‐system‐based expert system for the design of cable networks [PDF]

open access: yes, 2008
Telecommunication networks have evolved over time as a result of technological advances, and network topologies and equipment have become increasingly complex. Expert systems are being successfully applied to the management of telecommunication networks.
Denda, Robert   +3 more
core   +1 more source

Is Work‐Related Hearing Loss Associated With Dementia? Evidence From a High‐Risk Population

open access: yesAmerican Journal of Industrial Medicine, EarlyView.
ABSTRACT Background Age‐related hearing loss is associated with increased dementia risk. We examined the association between hearing loss and dementia in a population at high risk for hearing loss from occupational noise exposures. Methods We conducted cross‐sectional and longitudinal analyses using logistic regression and interval‐censored Cox models ...
Marianne Cloeren   +4 more
wiley   +1 more source

Competition in a Pure World of Internet Telephony [PDF]

open access: yes
From the angle of competition policy, Voice over IP looks like a panacea. It not only brings better service, but it also increases competitive pressure on former telecommunications monopolists. This paper points to the largely overlooked downside.
Christoph Engel
core  

Prevalence of Overnight Work (1 a.m. to 5 a.m.) Among United States Workers

open access: yesAmerican Journal of Industrial Medicine, EarlyView.
ABSTRACT Background Many factors have resulted in the normalization of nonstandard work schedules in recent decades, including globalization requiring working across time zones and growing demands for goods and services. This paper provides national estimates of overnight work in the USA.
Imelda S. Wong   +4 more
wiley   +1 more source

Empirical Data from Mobile and IP Telephony

open access: yesJournal of Communications Software and Systems, 2008
Over the recent years enormous changes in the telecommunication services, techniques, regulations and markets have taken place. However, even with many new exciting services the telephony service is still popular.
Poul E. Heegaard
doaj  

IP Telephony Applicability in Cloud Computing

open access: yesJournal of Science and Research, 2018
This paper carries out a research related to the applicability of VoIP over Cloud Computing to guarantee service stability and elasticity of the organizations.
Francisco Palacios   +3 more
doaj   +1 more source

Economic Development Potential through IP Telephony for Namibia [PDF]

open access: yes
IP telephony, economic growth, telecommunications, ICT, Granger causality ...
Aochamub, Albertus   +2 more
core  

Collective bargaining centralisation against all odds? The Italian telecommunications industry after market liberalization [PDF]

open access: yes, 2012
The widespread trends towards markets liberalisation, decline in trade union power, and flexible work organization were expected to push collective bargaining institutions to converge to a decentralised bargaining structure.
Kornelakis, Andreas
core   +1 more source

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