As the benefits of blockchain become clear, in past year we have witnessed an explosive growth use based systems. However, as with any new technology, adoption carries it, yet not widely known, risks that should be properly evaluated and understood prior to design development. Given purely distributed nature blockchain, which nodes can span continents, a key aspect planning designing systems is readily incorporated modern architect's vernacular consideration eventual consistency, system...

Mobile Ad Hoc Networks (MANET) are autonomous, infrastructure less and self-configuring networks. MANETs has gained lots of popularity due to on the fly deployment i.e. small network setup time ability provide communication in obstreperous terrains. Major challenges include routing, energy efficiency, topology control, security etc. Primary focus this article is method algorithm ensure significant savings using re-configurable directional antennas. Significant gains can be clinched antenna....

Improving the network lifetime is a major concern in Wireless Sensor Networks (WSNs) due to limited resources. As sensor nodes are usually deployed random fashion across area, network-wide energy optimization becomes challenge. An energy-optimized WSN offers improved fault tolerance, and this can be further enhanced with help of Software Defined Networking (SDN). Hence, (SDWSN) based efficient approach proposed paper improve performance network. The discusses an Energy Optimized...

The inefficient handling of Internet Things (IoT) network traffic may result in load-imbalance and unauthorized access, causing performance degradation. can be improved by off-loading some the tasks to edge fog layers. existing works have discussed issues load balancing access control IoT using environments; however, design an efficient resource management framework for IoT-edge-fog environment is still under development. This work presents a role-based (RBAC)-based balancing-assisted named...

<div class="section abstract"><div class="htmlview paragraph">Nowadays the EV car industry is getting more evolved, and OEMs are providing autonomous IoT features in vehicle to provide comfort users. Government local authorities upgrading charging infrastructure different areas of cities like shopping malls near petrol pumps. One problems with duration, which time-consuming. Each time a person visits station, there probability that charger would be occupied also human assistance...

Child safety is of paramount importance as it directly impacts the development, well-being, and future children. Ensuring their a collective responsibility shared by parents, caregivers, communities, society whole. Smart wearable devices for child can play significant role in enhancing security well-being In market, several tracking monitoring are available but have some limitations such unreliable communication, low accuracy, unavailability real-time data processing analysis, etc. To...

Networks-on-chips (NoCs) are an increasingly popular communication infrastructure in single chip VLSI design for enhancing parallelism and system scalability. Processing elements (PEs) connect to a topology via NoC switches, which responsible runtime establishment management of inter-PE channels. Since switch directly affects overall performance exploited parallelism, much previous work focused on efficient design. In this paper, we present MACS-a highly parametric architecture that provides...

Wireless Mesh Networks (WMNs) constitute a major part of modern wireless Internet Things (IoT) networks. Employing the SDN technology with WMN results in Software Defined (SDWMN). The architectural independence allows to have heterogeneous and large number devices SDWMN This mammoth amount varying granular network traffic. To manage such massive multi-granular traffic, various traffic engineering techniques are employed. Traffic Classification (TC) is one which helps classify this draw...

In Wireless Sensor Network (WSN), resource optimization is one of the challenging issues. It improves network performance. This can be achieved with help a new networking technology, called Software Defined Networking (SDN). The concept SDN to decouple control plane from forwarding improve performance applications. Traffic Engineering (TE) domain applications that manages traffic, and try optimize resources. offers multiple features support TE combined WSN forms (SDWSN). Since has...

Communicating nodes in MANET (Mobile Ad hoc Network) are highly mobile and battery powered. Energy of component node is a scare resource the network lifetime depends on availability power. Numerous optimizations have been made routing algorithms to ensure energy efficiency increased lifetime. This paper proposes segmented processor framework particularly for proactive based applications optimize power consumption. The simulation results indicate savings approximately over seven times as...

Due to the limited resources and several implementation challenges, frequent link failure is a serious concern in mobile wireless mesh-based Internet of Things (WM-IoT) networks. The unique features software defined networking (SDN), such as global visibility, network programmability, etc., help improve fault tolerance management IoT integration SDN WM-IoT networks leads new domain, called (SDWM-IoT) This article discusses problems caused by failures SDWM-IoT Most existing works focus on...