In the research field, network performance for different smart applications plays an important role in IoT network. Several factors, such as packet delay, throughput, energy consumption, heterogeneity, proper gateway placement and load balancing, have a greater impact on performance. this article, two optimal are investigated order to improve of Various methods used find lo-cation Coordinating ...

Cloud-assisted cognitive machine-to-machine communications (CM2M) is a new paradigm to improve the mobile services, which have drawn considerable attention in industry and academia. In this paper, we consider the quality of protection (QoP) of information transmission in cloud-assisted CM2M communications. In such an environment, the secondary M2M system intends to share the primary spectrum on...

INTRODUCTION Mother-to-Mother (M2M) or "Mentor Mother" programmes utilise HIV positive mothers to provide support and advice to HIV positive pregnant women and mothers of HIV exposed babies. Médecins Sans Frontières (MSF) supported a Mentor Mother programme in Bulawayo, Zimbabwe from 2009 to 2012; with programme beneficiaries observed to have far higher retention at 6-8 weeks (99% vs 50%, p<0.0...

With the evolution of Internet of Things (IoT), various sectors stand at the door of revolution. Recently, there has been a number of proposals for the model of IoT. Despite it, we do not have a reference model where all the key components like supervisory control and data acquisition (SCADA), machine-to-machine (M2M) communication, wireless sensor networks (WSN) and RFID identification is addr...

In this work, we utilize the framework of compressed sensing (CS) for distributed device detection and resource allocation in large-scale machine-to-machine (M2M) communication networks. The devices deployed in the network are partitioned into clusters according to some pre-defined criteria, e.g., proximity or service type. Moreover, the devices in each cluster are assigned a unique signature o...

The Internet of Things (IoT) is a very large number of objects, with intensive connections and allows these smart objects to be sensed and controlled remotely across efficient network, which is breathing new capability into anything anywhere in the life. This paper presents an overview of about 4G and 5G with their important features and how will drive IoT in future to build smart cities and sm...

Machine-to-machine communications is an emerging technology that realizes a system of networks, wireless or wired, possibly distributed across the world, for transmitting events captured by low-end machines such as sensors and smart meters to high-end applications and/or personal appliances, where the events are translated into meaningful information. It embraces several major research fields i...