Results 11 to 20 of about 743,363 (220)
Secure Cooperative Data Downloading in Vehicular Ad Hoc Networks [PDF]
IEEE Journal on Selected Areas in Communications, 2013 In this paper, we propose a secure cooperative data downloading framework for paid services in vehicular ad hoc networks (VANETs). In our framework, vehicles download data when they pass by a road side unit (RSU) and then share the data after they travel out of the RSU's coverage.
Jin Tang, Yu Cheng
exaly +2 more sources
Non-intermittent cooperative downloading approach for VANET
Tongxin xuebao, 2016 Internet access through access points (AP) for vehicles has the advantages of low cost, high-bandwidth and low latency. However,because of dark area (DA) around AP, vehicles have to take interm tent linking to Internet, result-ing in the QoS of network ...
Yong XIE +4 more
doaj +3 more sources
A Novel MAC Protocol for Cooperative Downloading in Vehicular Networks
IEEE GLOBECOM 2007-2007 IEEE Global Telecommunications Conference, 2007 In this paper, we propose a novel protocol called VC-MAC that utilizes the concept of cooperative communication tailored for vehicular networks, especially for gateway downloading scenarios. VC-MAC leverages the broadcast nature of the wireless medium to maximize the system throughput.
Jin Zhang 0001 +2 more
openaire +2 more sources
Cooperative content downloading scheme based on D2D multicast communications
Tongxin xuebao, 2020 Aiming at the content downloading scenario in the network such as cellular network and vehicular network,a cooperative content downloading scheme based on device-to-device multicast communications was proposed to improve the content downloading ...
Lianxin YANG +4 more
doaj +3 more sources
The web-based Accounting Information System at KUD Giri Tani Bogor uses the Prototype Method [PDF]
E3S Web of Conferences, 2023 KUD Giri Tani Bogor is the largest dairy cooperative in Bogor. In carrying out financial records, it is done using Ms. Excel. The weakness of the financial recording process like this is when there are scattered paper invoices and late entries to Ms ...
Parasti Mindara Gema +4 more
doaj +1 more source
Cooperative download in urban vehicular networks [PDF]
2009 IEEE 6th International Conference on Mobile Adhoc and Sensor Systems, 2009 We target urban scenarios where vehicular users can download large files from road-side Access Points (APs), and define a framework to exploit opportunistic encounters between mobile nodes to increase their transfer rate. We first devise a technique for APs deployment, based on vehicular traffic flows analysis, which fosters cooperative download ...
Marco Fiore 0001 +1 more
openaire +3 more sources
Extensive Cooperative Content Caching and Delivery Scheme Based on Multicast for D2D-Enabled HetNets
IEEE Access, 2021 The 5th generation (5G) mobile communication system demands low delay and high user rate of experience for mobile data services, which contradicts with the explosive growth of global mobile data traffic.
Qinxue Fu +3 more
doaj +1 more source
Encouraging Positive Youth Video Game Activities
EDIS, 2005 In todays world youth are increasingly using electronic media. School assignments include web-based research for homework, e-mail has replaced letter writing, and the convenience of instant messaging is starting to replace the telephone. Youth today are
Rosemary V. Barnett
doaj +5 more sources
Cooperative Download in Vehicular Environments
IEEE Transactions on Mobile Computing, 2012 We consider a complex (i.e., nonlinear) road scenario where users aboard vehicles equipped with communication interfaces are interested in downloading large files from road-side Access Points (APs). We investigate the possibility of exploiting opportunistic encounters among mobile nodes so to augment the transfer rate experienced by vehicular ...
Óscar Trullols-Cruces +2 more
openaire +4 more sources
IEEE Access, 2019 Device-to-device (D2D) communication is one of the emerging paradigms in 5G networks to facilitate ever-increasing demands for local area services. For content delivery, direct transmission via D2D communications among proximity nodes and cooperative ...
Xuefeng Xiao +5 more
doaj +1 more source