Results 61 to 70 of about 43,620 (286)
A Novel Blockchain Based Secured and QoS Aware IoT Vehicular Network in Edge Cloud Computing
IEEE Access, 2022 A software-defined vehicular network is made up of an IoT (Internet of Things) based vehicular ad-hoc network and a software-defined network. For better communication in IoT based vehicle networks, researchers are now working on the VANET (Vehicular Ad ...
Adeel Ahmed +5 more
doaj +1 more source
Performance evaluation for high speed vehicle in VANET [PDF]
, 2018 Vehicular Ad hoc Networks (VANETs) is a high dynamic emerging technology for supporting wireless communication among vehicles. Communication via routing packets over the high-speed vehicles is a challenging task.
ABDUL MALIK, ADI MAIMUN +6 more
core +1 more source
Revocation Management in Vehicular Ad-hoc Networks
2015 IEEE Trustcom/BigDataSE/ISPA, 2015 This paper describes a solution for the efficient management of revocation in vehicular ad-hoc networks, for both certificate-based and identity-based authentication. It proposes the use of an authenticated data structure based on a dynamic hash tree, which is a perfect $k$-ary tree, together with a new version of the SHA-3 hash function.
Martín-Fernández, F +2 more
openaire +2 more sources
Controlling 3D Contractility via Engineered Fibrous Hydrogel Composites
Advanced Functional Materials, EarlyView.A tunable composite contractile assembly (CCA) is developed that can permit or resist contraction without changing cell‐adhesion and density, unlike collagen whose inherent coupling of these ECM cues limits its use as a platform in contractility studies.
Karen L. Xu +7 more
wiley +1 more source
Social-aware routing for cognitive radio–based vehicular ad hoc networks
International Journal of Distributed Sensor Networks, 2019 Cognitive radio–based vehicular ad hoc networks can solve the problem of limited spectrum resource and growing vehicular communication service demands in intelligent transportation systems, and thus, it receives much concern recently.
Jing Wang +3 more
doaj +1 more source
Analytical model for clustered vehicular ad hoc network analysis
ICT Express, 2018 Clustering of vehicles is an important technique to reduce the high mobility effect of vehicles. This paper proposes an analytical model to evaluate the performance of a clustered vehicular ad hoc network (VANET).
Raghavendra Pal +3 more
doaj +1 more source
Reducing congestion in obstructed highways with traffic data dissemination using adhoc vehicular networks [PDF]
, 2010 Vehicle-to-vehicle communications can be used effectively for intelligent transport systems (ITSs) and location-aware services. The ability to disseminate information in an ad hoc fashion allows pertinent information to propagate faster through a network.
A Chen +17 more
core +3 more sources
An Engineered Living Material With Pro‐Angiogenic Activity Inducible by Near‐Infrared Light
Advanced Functional Materials, EarlyView.NIR‐responsive engineered living materials (ELMs) for controlled angiogenesis: Near‐infrared (800 nm) light activates engineered probiotic bacteria within alginate‐based living materials to secrete a blood vessel‐regenerating protein. The released protein promotes pro‐angiogenic effects in endothelial networks and chick chorioallantoic membranes.
Anwesha Chatterjee +4 more
wiley +1 more source
Opinion Impact Models and Opinion Consensus Methods in Ad Hoc Tactical Social Networks
Discrete Dynamics in Nature and Society, 2013 Ad hoc social networks are special social networks, such as ad hoc tactical social networks, ad hoc firefighter social networks, and ad hoc vehicular social networks.
Demin Li +3 more
doaj +1 more source