Results 21 to 30 of about 13,955 (266)

The tendencies of telecom development in the new European Union member states in the context of globalization

open access: yesBusiness: Theory and Practice, 2006
The article analyses the telecoms in the European Union countries. The research has two stages: in the first stage the development of telecommunication sectors in various countries has been analyzed.
Manuela Tvaronavičienė, Irina Travkina
doaj   +1 more source

New IoT proximity service based heterogeneous RFID readers collision control [PDF]

open access: yesPSU Research Review, 2017
Purpose – Internet of Things’ (IoT’s) first wave started with tracking services for better inventory management mainly using radio frequency identification (RFID) technology.
Jose Ignacio Tamayo Segarra   +2 more
doaj   +1 more source

Value innovation activities in the wireless telecommunications service sector: A case study of the Malaysian market

open access: yesJournal of Global Business Insights, 2020
Innovation has become an important source of growth and survival for the telecom industry, especially with the highly competitive, dynamic business environment of this sector.
Mohammed A. Hajar   +3 more
doaj   +1 more source

ENHANCEMENT OF CODE DIVISION MULTIPLE ACCESS (CDMA) WITHIN THE GSM SYSTEM IN IRAQ

open access: yesMağallaẗ Al-kūfaẗ Al-handasiyyaẗ
Despite the widespread adoption of Global System for Mobile Communications (GSM) in Iraq, the network's capacity and performance limitations have become increasingly apparent, particularly in urban areas with high user density. Currently, LTE (4G) is the
Nabil Abdulwahab Abdulrazaq Baban
doaj   +1 more source

TrustCall: A Trust Computation Model for Web Conversational Services

open access: yesIEEE Access, 2017
Web conversational services are exposed to several threats in which the social context between communicating participants is manipulated. Cybercrimes based on identity misrepresentation to obtain sensitive information are on the rise.
Ibrahim Tariq Javed   +2 more
doaj   +1 more source

Consensus Opinion Model in Online Social Networks Based on Influential Users

open access: yesIEEE Access, 2019
A framework to consensus opinion model within a networked social group is put forward. The current research in opinion formation within the groups is largely based on the opinion aggregation of each user of the network.
Amir Mohammadinejad   +2 more
doaj   +1 more source

Edge Intelligence-Based RAN Architecture for 6G Internet of Things

open access: yesDiscrete Dynamics in Nature and Society, 2022
Edge Intelligence, which blends Artificial Intelligence (AI) with Radio Access Network (RAN) and edge computing, is recommended as a crucial enabling technology for 6G to accommodate intelligent and efficient applications. In this study, we proposed Edge
Yang Liu   +4 more
doaj   +1 more source

Multimode Oxide‐Based Optoelectronic Memtransistor for In‐Sensor Vision Processing

open access: yesAdvanced Functional Materials, EarlyView.
A multimode optoelectronic memtransistor (OEMT) is demonstrated for vision explainable artificial intelligence (VXAI) hardware. By integrating optical sensing, electrical masking, and non‐volatile memory, the device enables key operations required for generating saliency information.
Min Gu Lee   +10 more
wiley   +1 more source

Polarization Sensitivity of Chiral Manganese Halide Scintillators Enables High‐Resolution X‐Ray Imaging

open access: yesAdvanced Functional Materials, EarlyView.
Highly luminescent chiral manganese halide crystals are synthesized using chiral ligands, and they exhibit dissymmetry factors up to 1.4 × 10−2 and show X‐ray detection scintillation capability with a light yield of 43 380 photons/MeV and a low detection limit of 0.05198 µGyair·s−1.
Yue Han   +9 more
wiley   +1 more source

Structural Power Composites Based on High Mass Loading Zn‐Ion Hybrid Supercapacitors with Metal Mesh Current Collectors and Aramid Nanofiber/Glass Fiber Composite Electrolytes

open access: yesAdvanced Functional Materials, EarlyView.
A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi   +8 more
wiley   +1 more source

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