Mobile ad hoc networks are deployed in many new domestic and public applications, rising to new requirements in terms of performance and efficiency. However due to their nature, some usual network services as routing and security are not carried out as well as expected. Securing routing protocols is one of these challenging tasks, since security ...

The most common mode of communication between humans is speech. As this is the most preferred way, humans would like to use speech to interact with machines also. That is why; speech recognition has gained a lot of popularity. Many approaches for speech recognition exist like Dynamic Time Warping (DTW) and Hidden Markov Model (HMM). ...

This paper displayed a new mastering with hairy NDN. Inter-vehicular conversation program seeks in order to carry out a new countless apps linked to automobiles, targeted visitors traffic jam information and facts, individuals, people, climate conditions in addition to pedestrians. The vehicular communication with the TCP/IP process collection in addition to NDN which is not ...

In this paper, the authors anatomize incentive structures in peer assisted services with multiple content providers and focus on stability issues from two different angles: stability at equilibrium of Shapley value and convergence to the equilibrium. They first define a coalition game in a peer assisted service with multiple content providers by classifying the types ...

VANETs are a form of mobile ad-hoc networks to provide communications among nearby vehicles and between vehicles and nearby fixed equipment. Safety applications like collision alert merge assistance, road condition warning, etc. requires messages to be propagated from the point of occurrence to the target vehicles with very low latency. DSRC is a two-way short-to-medium ...

An expansive number of cloud administrations oblige clients to impart private information like electronic wellbeing records for information examination or mining, bringing security concerns. Anonymizing information sets through speculation to fulfill certain security prerequisites, for example, k anonymization are a generally utilized classification of protection protecting procedures. At present, the size of information in numerous ...

Cluster, grid and cloud computing are three main technologies for computing with each having its advantages and disadvantages. They have emerged during different periods of time as per needs of the time. Cluster computing is simply connection of computers using fast speed LAN to provide computing with efficiency and guaranteed availability. Grid computing is technology ...

Distributed computing system is heterogeneous in nature. A computer program that runs on distributed system is known distributed program. There are a number of basic problems that likely to amplify the conceptual distance and complicate the design. There are many design issues in distributed computing systems. In this paper, the authors have discussed various issues ...

In recent years, many studies are concentrated on multiband micro strip antenna structures for important purposes in wireless communication systems, medical imaging and radar sensor resolution. In this paper, the authors printed a square radiator patch on FR4 substrate material. The relative dielectric constant was 4.4, and the thickness of the substrate material was 1.6mm. ...

Wireless Sensor Networks (WSNs) are a special type of ad-hoc network. WSNs are easily subjected to intentional or unintentional attacks as compared to wired based networks. Denial-of-Service (DoS) attack is one of the main threats that the network is facing. DoS attack makes use of many hosts to send a lot of useless packets to ...