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A Bandwidth reservation is an essential component in providing of quality of service (QoS) in vehicular ad hoc networking (VANENTs). The recommended MAC protocol for VANET experiences a high percentage of packet loss. Somehow its performance can be improved by using Time Division Multiple Access (TDMA) techniques. In this paper, we propose a new algorithm for multi-constrained QoS routing and show...
Machine learning is a subdivision of Artificial Intelligence (AI) that is concerned with the design and development of intelligent algorithms that enables machines to learn from data without being programmed. Machine learning mainly focus on how to automatically recognize complex patterns among data and make intelligent decisions. In this paper, intelligent machine learning algorithms are used to...
An efficient routing with Quality of Service (QoS) guarantees for any safety traffic communication plays a vital role for the success of vehicle ad hoc networks (VANETs). Due to the connection less nature of such network, establishing stable route between connected nodes in VANETs is extremely important and challenging. This paper, proposes a new algorithm for multi-constrained QoS routing in vehicular...
A bee communications inspired QoS routing scheme is proposed in this paper primarily to improve the network throughput and to reduce packet loss in vehicular ad hoc network (VANET) environment. The proposed scheme is inspired by the natural bee communications paradigm. The mobile agent concept is adopted from the bees' mobility behavior for network traffic information exchange among the VANET nodes...
A bee communications inspired QoS routing scheme is proposed in this paper primarily to improve the network throughput and to reduce packet loss in vehicular ad hoc network (VANET) environment. The proposed scheme is inspired by the natural bee communications paradigm. The mobile agent concept is adopted from the bees' mobility behavior for network traffic information exchange among the VANET nodes...
The IEEE 802.11e standard was designed to support Quality of Service (QoS) at the MAC layer to support incapability of real-time traffic. The real-time safety messages in critical VANETs environment are guaranteed high priority transmission as a requirement of DSRC. Due to the intermittent connection in VANETs, the transmission of real-time traffic data frame needs to obtain a higher priority of channel...
Recently, broadband wireless communication serves as one of the most growing and developing technology in the field of telecommunications. The broadband provides multimedia services for voice, video, High Definition TV (HDTV), and games with certain Quality of Service (QoS). For these services, a high data transmission is greatly needed. Worldwide Interoperability for Microwave Access (WiMAX) Network...
In an effort to provide QoS in VANET, the IEEE 802.11p physical layer, which is recommended as VANET MAC protocol experiences a huge amount of packet losses as a result of collisions. Its performance can be improved by using Time Division Multiple Access (TDMA) scheme to attain restructuring of TDMA slots with no central control. In this paper, we intend to propose a QoS routing protocol capable of...
This paper highlights the impact of e-learning system on the stakeholders, by identifying some challenges and guarantees for the platform. After a brief discussion of the particularities of the system, it exploits the potential in offering a better learning experience by categorizing certain vulnerabilities that might affect the system. The paper also focuses on the E-Learning system of Universiti...
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