Results 261 to 270 of about 1,735,905 (331)

Can mobile information communication technologies (ICTs) promote the development of renewables?-evidence from seven countries

, 2020
The development of renewables has attracted abundant attentions. However, existing studies have not recognized the potential impetus of Information and Communication Technologies (ICTs) on renewables.
Jiajia Zheng, Xingwu Wang
semanticscholar   +1 more source

Technological substitution in mobile communications

Journal of Business & Industrial Marketing, 1997
Asserts that innovation, which plays a key role in product and process improvement in many companies, is the very lifeblood of high technology firms. Considers that because technological change is a function of the economic growth model then technological substitution must be a sub‐function of this model.
William C. Johnson, Keith Bhatia
openaire   +1 more source

Mobile communication technology of sports events in 5G era

Microprocessors and microsystems, 2020
Development of mobile communication technologies, from the 4G to 5G. Relatednearformergroups, 5G has delayed providing dangerous facilities, such as autopilot, actual AI in handheld procedures, and remote-controlled capabilities.
Du Hu
semanticscholar   +1 more source

When mobile communication technologies were new

Endeavour, 2009
In the 19th century, mechanical hearing aids opened up new possibilities for controlling sound waves and managing conversations. Components and ideals from these acoustical instruments became part of the foundation for electroacoustics, the conversion of sounds into "signals".
openaire   +2 more sources

A Novel Data Communication with Security Enhancement using Threat Management Scheme over Wireless Mobile Networks

2022 International Conference on Advances in Computing, Communication and Applied Informatics (ACCAI), 2022
In the 21st Century, each and everyone needs a strong communication pathway to establish their transactions in both commercial and non-commercial manner.
G. Anitha, P. Nirmala, S. Ramesh, M. Tamilselvi, G. Ramkumar   +4 more
semanticscholar   +1 more source

Evolutionary Perspective of Mobile Communication Technologies

2018 International Conference on Computer and Applications (ICCA), 2018
At the present time participants are looking for an appropriate package that includes all the advanced features because they have become recognizable with the evidence of mobile phone technology. At present, it is developing very rapidly and addresses all mobile and wireless communications fields. This makes the most important goal of cell phone giants
Heba Mohammed Fadhil, Zinah Osamah Dawood   +1 more
openaire   +1 more source

Circuit Technology tor Mobile/Personal Communications

24th European Microwave Conference, 1994, 1994
This paper reviews the microwave circuit technology recently developed by NTT Mobile Communications Network Inc. (NTT DoCoMo) for mobile/personal communication systems. The circuit construction techniques of highly efficient power amplifiers and high speed frequency synthesizers, which are the keys to achieve new sophisticated systems, are focused on ...
Toshio Nojima, Yoshiaki Tarusawa, Shoichi Narahashi   +2 more
openaire   +1 more source

Terahertz Technology Applied in Mobile Communications

2021
Owing to its ultra-high frequency, the terahertz band becomes one of the candidate bands for 6G communication. In this chapter, the characteristics and application fields of the terahertz wave, especially the application in wireless communication, are introduced in detail.
Anthony J. Vickers, Jia Ran
openaire   +1 more source

Potential wireless technologies in mobile communications

1999 IEEE International Conference on Communications (Cat. No. 99CH36311), 2003
This paper presents several interesting technologies that will support the next-generation of mobile wireless communications. First, a higher data transmission system based on the Personal Handy-Phone System (PHS) is introduced which provides 64 and 128 kb/s data services.
H. Ohtsuka, T. Oono, Y. Kondo, O. Nakamura, T. Tanaka   +4 more
openaire   +1 more source

Mobile Communication Technology

2017
Since their birth in the early seventeenth and all along their different generations, mobile communication networks have crossed important evolutionary phases aiming to define increasingly sophisticated technologies allowing the provision of seamless global roaming, quality of service, and high data rates.
openaire   +1 more source