Results 51 to 60 of about 36,040 (276)

A Privacy-Preserving Mutual Authentication Resisting DoS Attacks in VANETs

open access: yesIEEE Access, 2017
Providing efficient anonymous authentication in vehicular ad hoc networks (VANETs) is a challenging issue. Identity-based signature schemes have been used to provide privacy-preserving authentication effectively for VANETs.
Cong Sun   +3 more
doaj   +1 more source

Decentralised wireless data dissemination for vehicle-to-vehicle communications [PDF]

open access: yes, 2012
This thesis is concerned with inter-vehicle communications supporting the deployment of future safety-related applications. Through use case analysis of the specific communica- tions requirements of safety related and traffic efficiency applications, a ...
Topham, Debra Ann
core  

Inter-American Development Bank Cultural Center Annual Report 2005

open access: yes, 2006
This report summarizes the activities of the IDB Cultural Center in 2005. During 2005, the Cultural Center (CCN) exceeded its four primary objectives, all aligned with the Bank\u27s Communications Strategy, and increased the number of partners for ...
Inter-American Development Bank
core   +1 more source

Targeting a Myeloid–Regulatory B Cell Network Reverses Immune Paralysis in Periprosthetic Joint Infections

open access: yesAdvanced Science, EarlyView.
Periprosthetic joint infection establishes a sophisticated immunosuppressive network between CXCR4+ PMN‐MDSCs and Bregs, inducing profound CD8+ T cell paralysis. Alendronate effectively disrupts this CXCR4+ PMN‐MDSC–Breg axis by targeting STAT3, thereby restoring local immune surveillance.
Jintao Wu   +9 more
wiley   +1 more source

Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems

open access: yesAdvanced Electronic Materials, EarlyView.
Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang   +9 more
wiley   +1 more source

Experimental Demonstration of MmWave Vehicle-to-Vehicle Communications Using IEEE 802.11ad

open access: yesSensors, 2019
Millimeter wave (mmWave) vehicle-to-vehicle (V2V) communications has received significant attention as one of the key applications in 5G technology, which is called as Giga-V2V (GiV2V). The ultra-wide band of the GiV2V allows vehicles to transfer gigabit
Wooseong Kim
doaj   +1 more source

Services Regulation in the Caribbean: Information and Communications Technology [PDF]

open access: yes, 2013
CARIFORUM States have generally taken a cautious approach in adopting commitments under the Economic Partnership Agreement by having them reflect their World Trade Organization commitments, excluding sensitive subsectors, and inscribing broad horizontal ...
Inter-American Development Bank
core   +1 more source

Fundamental Challenges, Physical Implementations, and Integration Strategies for Ising Machines in Large‐Scale Optimization Tasks

open access: yesAdvanced Electronic Materials, EarlyView.
Ising machines are emerging as specialized hardware solvers for computationally hard optimization problems. This review examines five major platforms—digital CMOS, analog CMOS, emerging devices, coherent optics, and quantum systems—highlighting physics‐rooted advantages and shared bottlenecks in scalability and connectivity.
Hyunjun Lee, Joon Pyo Kim, Sanghyeon Kim
wiley   +1 more source

Impact of Digital Security Incidents in Colombia 2017 [PDF]

open access: yes, 2017
The Latin American and Caribbean (LAC) region shows evidence of a broad and growing adoption of information and communication technologies (ICT). More than half of the population connects regularly to the internet, and it is the region with the heaviest ...
Inter-American Development Bank
core   +1 more source

Corporate Decarbonization via Technology and Management

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study provides a comprehensive overview of key findings on decarbonization, advanced technologies, and management strategies, highlighting emerging themes shaping the field. Advanced technologies enhance carbon reduction through efficiency, real‐time monitoring, and optimizing resource optimization.
Heidy Montero‐Teran   +2 more
wiley   +1 more source

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