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This paper proposes a Connected Dominating Set (CDS) based clustering algorithm to prevent the broadcast storm problem in Vehicular Ad-hoc Networks (VANETs). The proposed algorithm accounts for the mobility and degrees of vehicles, and matches the highly dynamic nature of VANETs. VANETs are infrastructure less multihop wireless networks. Routing in VANETs is a one of the challenging task to accomplish...
Since 2004, Vehicular Ad-hoc Networks (VANETs) is core technology of Intelligent Transportation System (ITS), in which standardize the Wireless Access in Vehicle Environments (WAVE) based on IEEE 1609 and IEEE 802.11p. WAVE is a field of study to provide safety service and information to person such as driver and passenger. Recently, many researchers have been proposed resolution for high velocity...
Content-Centric Network (CCN) is communication method based on contents to use voluminous information in internet and it is next generation internet technology to provide new paradigm. CCN is communicated by both interest packet and data packet. Interest packet is required content by user and data packet is responded data to contents. CCN use interest packet driven communication re-tracing routing...
Vehicular ad-hoc network (VANET) is a research field that is attracting growing attention. Rapid topology changes and frequent link disconnection makes it difficult to design an efficient routing protocol for routing data among vehicles. Because of these characteristics, routing protocols based on greedy forwarding are known to be very suitable for VANET. This paper introduces major greedy routing...
Radio-frequency identification (RFID) readers are powered RF devices that communicate with tags (whether mobile or fixed) and read necessary information to be processed. A mobile RFID tag is detected by an RFID antenna. In a mobile RFID where the RFID tag is attached to a mobile object such as a vehicle, a human, or an animal, information is more difficult to detect than in the case where the tag...
Passive RFID tag detection (or recognition) is one of the most important issues for the RFID systems to be successfully deployed in various applications. Passive RFID tag position greatly influences RFID tag detection by the RFID reader antenna. In this paper, we propose a method for a carton box object on a wooden pallet by an experimental approach based on tag signal strength, and propose a method...
The next generation network (NGN) must provide mobility and multiple interfaces to enable the seamless delivery of packets, in IP mobility environments, with the best possible quality of service (QoS) guarantee. This paper proposes an efficient resource reservation and QoS provisioning mechanism based on mobile SCTP (mSCTP) with network mobility and multi-homing for NGN. To do this, the proposed mechanism...
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