Smartphones are equipped with numerous sensors and have become sophisticated sensing platforms. However, several applications running on a smartphone can degrade the device performance. This be overcome by using lightweight application protocols which improve performance in terms of bandwidth consumption, battery lifetime communication latency. work focuses two emerging protocols: Message Queuing Telemetry Transport (MQTT) Constrained Application Protocol (CoAP). Although both been designed...

This paper considers the scenario of a targeted drug delivery system, which consists deploying number biological nanomachines close to target (e.g., tumor), able deliver molecules in diseased area. Suitably located transmitters are designed release continuous flow surrounding environment, where they diffuse and reach target. These received when chemically react with compliant receptors deployed on receiver surface. In these conditions, if rate is relatively high absorption time significant,...

In this paper, we present a communication protocol between pair of biological nanomachines, transmitter and receiver, built upon molecular communications in an aqueous environment. our proposal, the acting as control node, sends connection setup signal to transmitter, which stokes molecules, start molecule transmission. The molecules transmitted by propagate environment are absorbed receiver through its receptors. When absorbs desired quantity it releases tear-down notify stop proposed...

This paper presents a mathematical characterization of the main features molecular communication between platelets and endothelial cells via CD40 signaling during initial phases atherosclerosis, known also as atherogenesis. We demonstrate through laboratory experimentation that release soluble CD40L molecules from in fluid medium is enough to trigger expression adhesion on cell's surface; is, physical contact not necessary. propose model this communication, we quantify parameters by matching...

Serverless computing, especially implemented through Function-as-a-Service (FaaS) platforms, has recently been gaining popularity as an application deployment model in which functions are automatically instantiated when called and scaled needed. When a warm start mode is used, the FaaS platform gives users perception of constantly available resources. Conversely, cold containers running application’s modules destroyed executed. The latter can lead to considerable resource cost savings. In...

This paper shows a proposal of biological nano-communication system established in blood vessel, aiming to support the detection and treatment tumors. could either be used for diagnostic purposes early stage disease or check any relapse previous already treated. In our proposal, tumor happens through revealing biomarkers on cell surface, such as CD47 protein. takes advantage some recent if implementing nanorobot transport systems modified flagellated bacteria. When biomarker is detected,...

Due to the growing number of devices accessing Internet through wireless networks, radio spectrum has become a highly contended resource. The availability low cost monitoring sensors enables geographically distributed, real-time observation spot inefficiencies and develop new strategies for its utilization. potentially large be deployed intrinsic nature data make this task Big Data problem. In work we design, implement, validate hardware software architecture wideband inspired Lambda...

With applications including drug delivery, advanced diagnosis, and patient monitoring, molecular communications in the bloodstream is a promising area of research.

Serverless computing is an alternative deployment paradigm for cloud platforms, aimed to provide scalability and cost reduction without requiring any additional overhead from developers. Generally, open-source serverless platforms rely on two auto-scaling approaches: workload-based resource-based. In the former, a designated algorithm scales instances according number of incoming requests. latter, are scaled when certain resource usage limit, such as maximum Central Processing Unit (CPU)...

In modern cloud computing, the need for flexible and scalable orchestration of services, combined with robust security measures, is paramount. this paper, we propose an innovative approach managing secure bursting in Kubernetes, combining Attribute-Based Encryption (ABE) Kubernetes labeling. Our model addresses challenges complexity, cost, data protection compliance by leveraging both ABE. We introduce attribute-based component that uses labels orchestration, encryption employs ABE...

The hyperviscosity syndrome consists of an excessive viscosity the blood. It has to be timely detected, since it significantly increases risk many cardiovascular diseases. can manifest essentially in two different ways, depending on capability cardiocirculatory system compensate increased resistance experienced by blood vessels. In case compensation, flow velocity remains nearly unaltered; otherwise a significant decrease occur. this paper, we propose monitoring based molecular...

This article shows an autonomic management solution based on the recently defined programmable node architecture NetServ. The starts with a general description of classical network requirements and their adaptation to expected evolution. After major issues characterizing Future Internet, main paradigms, some introduced service platforms, we show demonstrate effectiveness NetServ architecture. Born as means deploy execute networked services at runtime over routers, has proved be suitable...

In this paper we propose a solution for transmitting digital information within the cardiocirculatory system. particular, make use of channel delivering burst molecules, emitted by mobile transmitters, which diffuse in blood towards fixed receivers, that are attached to vessel walls. This communication scheme has been inspired real signaling between platelets and endothelial cells, behavior investigated experimentally. We thus believe our proposal can be successfully deployed living bodies....

This paper concerns the analysis of adjacent channel interference 3GPP Long Term Evolution (LTE) E-UTRA (Evolved Universal Terrestrial Radio Access) mobile systems into Digital Video Broadcasting - (DVB-T) systems. The simulated performance both allows us to define recommendations for minimizing effects. subjective quality received TV signal has been evaluated experimentally in terms picture failure (PF). We also investigated importance selection suitable Spectral Emission Masks (SEMs) LTE...

Cloud computing is a convenient model to easily access large amounts of resources in order implement platforms for data intensive applications. These platforms, such as Hadoop, are designed run on clusters. When the amount and networking limited, emergent paradigm edge computing, maximizing their utilization paramount importance. In this paper we investigate performance benchmark suite running both physical virtual infrastructure testbed representative an deployment. Experimental results...

Convolutional neural networks (CNNs) are becoming increasingly popular in medical Image Segmentation. Among them, U-Net is a widely used model that can lead to cutting-edge results for 2D biomedical However, performance be influenced by many factors, such as the size of training dataset, metrics used, quality images and, particular, shape and organ segmented. This could entail loss robustness U-Net-based models. In this paper, considered determined using publicly available from 3D-IRCADb-01...

Cyber-physical systems (CPSs) are a new class of engineered based on interactions between cyber and physical components, by integrating three main components: communications, control, computing. When these brought to the nanoscale, some design implementation issues arise. A high level complexity is due use biological components in CPS, such as cells, which may play role sensors, actuators, or even controllers. In this paper, we study effectiveness control solutions implemented through usage...

The particle motion in diffusion-based molecular communication systems is typically modeled by using Brownian processes. In particular, this model used to characterize the propagation of signal molecules after their release from transmitter. This cannot include directionality propagating and translates into omnidirectional broadcast communications. order make such communications system suitable for supporting protocols at scales, we propose improve receiver capabilities introducing a form...