Entity

Time filter

Source Type

Bagalkot, India

Basaveshwara Engineering College is a private co-educational engineering college located in Bagalkot, Karnataka, India. It was established in 1963 and is affiliated to Visvesvaraya Technological University, Belgaum. It was granted academic autonomy in August 2007. Wikipedia.


Budyal V.R.,Basaveshwar Engineering College | Manvi S.S.,REVA institute of Technology and Management
Journal of Network and Computer Applications | Year: 2014

Anycast is a point to point flow of packets for obtaining services or sending data to one of a multitude of destinations that share one address. To meet needs of real time and multimedia applications, anycast routing in Mobile Ad hoc Networks (MANETs) must provide faster service with better Quality of Service (QoS). This paper proposes an Adaptive Neuro-Fuzzy Inference System (ANFIS) based multiple QoS constrained anycast routing in MANETs by using a set of static and mobile agents. Three types of agents are used in the scheme: static anycast manager agent, static optimization agent, and mobile anycast route creation agent. The scheme operates in the following steps. (1) Optimization agent at the client optimizes membership functions for bandwidth, link delay and packet loss rate to develop Fuzzy Inference System (FIS) by using ANFIS. (2) Anycast route creation agents are employed by the client to explore multiple paths from source (client) to all anycast members (servers) through intermediate nodes. These agents gather intermediate node's information such as available bandwidth, link delay, residual battery power, and stability of anycast servers. The information is passed on to the client. (3) Anycast manager agent at the client performs finding QoS factor by using optimized FIS for every path, and selects QoS anycast path based on QoS and server stability factor, and (4) Anycast route creation agent is also employed for maintaining the QoS path in the event of node/link failures. The simulation results demonstrate reduction in end-to-end delay and control overhead, improvement in packet delivery ratio and path success ratio, as compared to shortcut tree based anycast routing (SATR) in MANETs. © 2013 Elsevier Ltd. Source


Kakkasageri M.S.,Basaveshwar Engineering College | Manvi S.S.,REVA institute of Technology and Management
Journal of Network and Computer Applications | Year: 2014

Vehicular Ad Hoc Network (VANET) is a highly mobile self-organizing network based on Vehicle-to-Vehicle (V2V), Vehicle-to-Infrastructure (V2I) and hybrid architecture. Recently VANETs have gained a lot of attention by industry and academia due to wide range of applications including safety, convenience, commerce, entertainment and infotainment. Information management requires technologies and techniques for communication, fault tolerance, storage, coding, multi-modal interactions, gathering, aggregation, validation, dissemination, etc. In VANETs, information can be classified into safety and non-safety information. Driver or vehicle safety information is required in applications offering intelligent transport services like identification of road bends, traffic congestion, accident spots, collision warning, environmental conditions, approaching vehicles, etc. The major concerns in safety applications are reliability, security, trust, real time delivery, and latency. This paper brings out current research efforts on information management techniques employed for safety related applications in VANETs, which includes gathering, aggregation, validation and dissemination, and also provide directions for future research and development. © 2013 Elsevier Ltd. All rights reserved. Source


Venkanna B.K.,Basaveshwar Engineering College | Venkataramana Reddy C.,Guru Nanak Institute of Technology
International Journal of Energy Research | Year: 2012

Honne oil methyl ester (HOME) is produced from a nonedible vegetable oil, namely, honne oil, available abundantly in India. It has remained as an untapped new possible source of alternative fuel that can be used for diesel engines. The present research is aimed at investigating experimentally the performance, exhaust emission, and combustion characteristics of a direct injection diesel engine (single cylinder, water cooled) typically used in agricultural sector over the entire load range when fuelled with HOME and diesel fuel blends, HM20 (20% HOME+80% diesel fuel)-HM100. The properties of these blends are found to be comparable with diesel fuel conforming to the American and European standards. The combustion parameters of HM20 are found to be slightly better than neat diesel (ND). For other blend ratios, these combustion parameters deviated compared with ND. The performance (brake thermal efficiency (BTE), brake-specific fuel consumption, and exhaust gas temperature) of HM20 is better than ND. For other blend ratios, BTE is inferior compared with ND. The emissions (CO and SO) of HM20-HM100, throughout the entire load range, are dropped significantly compared with ND. Unburned hydrocarbon emissions of HM20-HM40, throughout the entire load range, is slightly decreased, whereas for other blend ratios, it is increased compared with ND. NO x emissions of HM20, throughout the entire load range, is slightly increased, whereas for other blend ratios, it is slightly decreased. The reductions in exhaust emissions together with increase in BTE made the blend HM20 a suitable alternative fuel for diesel fuel and thus could help in controlling air pollution. © 2011 John Wiley & Sons, Ltd. Source


Kakkasageri M.S.,Basaveshwar Engineering College | Manvi S.S.,REVA institute of Technology and Management
Journal of Network and Computer Applications | Year: 2012

Cluster formation in vehicular ad hoc networks (VANETs) is a challenging problem due to rapidly changing network topology and frequent network disconnections of vehicles. Dynamic clustering is a technique to form grouping of vehicles on the fly. We propose a multiagent driven dynamic clustering scheme for VANETS on a lane between two intersections by considering vehicle speed, direction, connectivity degree to other vehicles and mobility pattern. The scheme comprises of heavy-weight static and light-weight mobile agents. Initially, cluster members are identified based on vehicles relative speed and direction for dynamic clustering. Cluster head is selected among the cluster members based on stability metric derived from connectivity degree, average speed and time to leave the road intersection. Cluster head predicts future association of cluster members based on mobility patterns. The announcement of cluster mobility pattern to all cluster members is made by cluster head. The cluster members with similar mobility pattern can reconnect with cluster head after passing an intersection of the lane. We have evaluated the performance and effectiveness of proposed scheme by comparing with an existing clustering scheme. It is observed that proposed scheme performs better than existing stable clustering scheme in terms of cluster formation time, cluster member selection time, cluster head selection time and control overheads. © 2012 Elsevier Ltd. All rights reserved. Source


Venkanna B.K.,Basaveshwar Engineering College | Venkataramana Reddy C.,Guru Nanak Institute of Technology
Environmental Progress and Sustainable Energy | Year: 2013

Honne oil methyl ester (HOME), a nonedible vegetable oil has remained as an untapped new possible source of alternative fuel. The present research is aimed to investigate experimentally the performance, exhaust emission, and combustion characteristics of a DI diesel engine, when fueled with neat diesel (ND) and HOME. The injector opening pressure (IOP) is varied from 200 bar (manufacturer specified value) to 260 bar in steps of 20 bar. The combustion parameters of HOME (IOP 260 bar) are found to be very close to ND. For other IOPs, these combustion parameters deviated compared to ND. The performance (BTE, BSFC, and EGT) of HOME (IOP 260 bar) is almost the same as that of ND. For other IOPs, BTE is inferior compared to ND. The emissions (CO and SO) of HOME (IOP 260 bar) are dropped significantly compared to ND. HC emissions of HOME (IOP 240 bar) are slightly decreased, whereas for other IOPs, it is increased compared to ND. NOx emissions of HOME (IOP 200 to 260 bar) are slightly decreased. The reductions in exhaust emissions and increase in BTEmade HOME (IOP 260 bar) a suitable alternative fuel for diesel fuel and thus could help in controlling air pollution. © 2011 American Institute of Chemical Engineers Environ Prog, 32: 148-155, 2013. Copyright © 2011 American Institute of Chemical Engineers. Source

Discover hidden collaborations