Results 21 to 30 of about 89,127 (274)

An Accelerating Approach for Blockchain Information Transmission Based on NDN

open access: yesFuture Internet, 2021
Blockchain is becoming more and more popular in various fields. Since the information transmission mode of the blockchain is data broadcasting, the traditional TCP/IP network cannot support the blockchain system well, but the Named-Data Networking (NDN ...
Zhi-Peng Yang   +5 more
doaj   +1 more source

Maximizing the Probability of Delivery of Multipoint Relay Broadcast Protocol in Wireless Ad Hoc Networks with a Realistic Physical Layer [PDF]

open access: yes, 2005
It is now commonly accepted that the unit disk graph used to model the physical layer in wireless networks does not reflect real radio transmissions, and that the lognormal shadowing model better suits to experimental simulations.
C. Adjih   +4 more
core   +7 more sources

PEMANFAATAN APLIKASI WHATSAPP UNTUK MEDIA PEMBELAJARAN DALAM LINGKUNGAN UIN AR-RANIRY BANDA ACEH

open access: yesCyberspace, 2017
How to make use of ICT as a medium of learning is suspected to have been able to create an effective learning because it provides better and faster learning opportunities for students to loading material taught, displaying tasks to discussion between ...
Andika Prajana
doaj   +1 more source

SDDV: scalable data dissemination in vehicular ad hoc networks [PDF]

open access: yes, 2014
An important challenge in the domain of vehicular ad hoc networks (VANET) is the scalability of data dissemination. Under dense traffic conditions, the large number of communicating vehicles can easily result in a congested wireless channel.
Cappelle, Hans   +3 more
core   +1 more source

COMPASS: Directing Named Data Transmission in VANETs by Dynamic Directional Interfaces

open access: yesIEEE Access, 2020
Inefficient data transmission has been a development bottleneck of Vehicular Ad-hoc NETworks (VANETs), especially in urban areas. It has been proved that many complex IP-based solutions are difficult to be applied in the highly dynamic and link ...
Yuwei Xu   +5 more
doaj   +1 more source

Request/Advertise-Based Content Forwarding in Vehicular Named Data Networking

open access: yesIEEE Access, 2021
Vehicular named data networking (VNDN) is a new model for establishing communication between vehicles in vehicular ad hoc networks (VANETs). VNDN research is extensive, but a few challenges, such as those related to packet forwarding and node mobility ...
Majed Al-Qutwani, Xingwei Wang, Bo Yi
doaj   +1 more source

Energy-Efficient Decentralized Broadcasting in Wireless Multi-Hop Networks

open access: yesSensors, 2023
Several areas of wireless networking, such as wireless sensor networks or the Internet of Things, require application data to be distributed to multiple receivers in an area beyond the transmission range of a single node.
Artur Sterz   +8 more
doaj   +1 more source

Research on Adaptive Energy-Efficient Reference Broadcasting Synchronization

open access: yesIEEE Access, 2020
For large-scale photovoltaic module monitoring, wireless sensor network technology has been widely used, in which time synchronization is a significant factor.
Xianbo Sun   +6 more
doaj   +1 more source

Improving route discovery in on-demand routing protocols using local topology information in MANETs [PDF]

open access: yes, 2006
Most existing routing protocols proposed for MANETs use flooding as a broadcast technique for the propagation of network control packets; a particular example of this is the dissemination of route requests (RREQs), which facilitate route discovery.
Bani-Yassein, M.   +4 more
core   +1 more source

Polarization Controller Based on Variable-Step Greedy Linear Descent for Self-Homodyne Coherent Transmission Systems

open access: yesPhotonics, 2023
A self-homodyne coherent (SHC) transmission system that has a good prospect in terms of short-reach interconnections can simplify digital signal processing (DSP) and reduce the power consumption of laser diodes.
Qianwen Fang   +6 more
doaj   +1 more source

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