The symptoms of disease manifest in the pulse long before they do in the body. This technique helps to get to the root cause of the disease instead of just treating it based on the visible signs and symptoms. Unfortunately, Indian Ayurveda/Traditional Medical System using Pulse signals, Tridosha and Panchamahabhutas diagnosis has not been optimally exploited. The existing Tridosha based diagnosis are

Vehicular adhoc networks is one of the tangible applications of MANETs which is designed to facilitate road safety application in a messy road environment. The sharing of location information between the vehicles plays a vital role in avoiding fatal accidents. The communication is established via direct communication for transmitting emergency messages between the vehicles. But the presence of interference

Massive MIMO is considered as promising technology enabling 5G and beyond 5G cellular communication networks. High-resolution gain and angle estimation of the channel are significant challenges in the design of massive MIMO. The existing signal subspace-based estimation techniques lack the resolution for the detection of slight angles. The severity increases when both azimuth and elevation angle are

Deadlock in a shared resource system is a well-known problem. It has been extensively studied and recently a new class of resource reservation technique is researched upon for deadlock free resource management. This class of technique reserves a portion of the resources. The unreserved resources are freely allocated to any process demanding it. When the unreserved resources are not sufficient for a

The global pandemic of COVID-19 has been going on for over sixteen months. During this period, we have witnessed a colossal loss of life, property, business, and a degradation of social life. Several different variants or strains of SARS-CoV-2, which causes COVID-19, have been found in different parts of the world. This pandemic has so far infected more than one hundred and thirty five million people

Due to the increasing demands of minimizing the delay for Internet of things (IoT) applications, cloud computing researchers are now moving towards the research in fog computing and edge computing area. Fog computing serves the purpose of bringing devices closer to the proximity of data centre by performing some specific possible tasks nearest to the vicinity of devices requiring the services and ultimately

A patient centric social network enables connecting patients suffering from the same disease or health conditions. The growth of such a network depends highly on the recommendations like ‘patient to patient’ and ‘caregivers to a patient’. From a patient’s point of view, discovering a person with similar conditions like him gives him some sort of solace thereby encouraging him to extend support to the

In the era of climate change, monitoring and effective retrieval of soil, water bodies, vegetation parameters etc. are of utmost importance which is successfully being executed using remote sensing from last few decades. The advancement of technologies has enabled us to reach effective decision making through these sensors. The advantage of acquiring multitemporal spatially continuous data sometimes

The 5G technology will revolutionize the world more than 3G or 4G. 5G means a world where not only people but all the things are also connected. Thus, a new version of wireless technology gives us a lot of advantages which include a boost in speed, reduce reluctance, and provides a more reliable connection for a wide range of users. In this paper, the design of 5G Multiple Inputs and Multiple Outputs

The automation in all walks of daily life is required for secure communication by overcoming with traditional techniques like Badges, Personal ID cards etc., In the proposed research work Dual Tree Complex Wavelet Transformation (DTCWT) fingerprint recognition method for data base FVC 2004 DB 3_A is carried out. The Preprocessing has been carried out for all the images to obtain uniform size i.e.,

Quantum-dot cellular automata (QCA) has the capability to scale down beyond the range of CMOS. Besides wide acceptance of QCA, it suffers from different challenges, regular structure and configurability is one of them. The disparate design in QCA increases design complexity as well as cost. The disparity of design needs different clocking layout for the correct propagation of signals. Moreover, the

Useful real-life images meant for computer vision applications appear in complex forms with varied backgrounds. Convolutional neural networks with their invariance outperforms capsule networks (CapsNets) on such images. Recent research to improve the accuracy of CapsNets on complex images such as CIFAR10 involves the increase in depth of the networks. However, smaller architectures with efficient feature

In this paper, we propose a novel data structure and the algorithms to build, update and perform range query operations of transitive function. The update and query operation takes O(log(n)) time, and the space required for operating data is also O(cn), where c=3 proving it to be efficient than other data structures such as segment tree and sparse table. Experimental analysis shows the statistical

A large part of the world population has been engaged in agriculture and its related activities since ancient times. Farmers have usually relied on their own experiences to make any decision about agriculture or farm management. As agriculture is greatly affected by unpredictable weather conditions, it becomes difficult to take decisions with total confidence, and many a times farmers have to suffer

Healthcare Industry experiences a rapid change in the traditional way of providing Medical Services to Patients with the revolution of the Internet of Things (IoT) and the Digitization of services. The Healthcare IoT (HIoT) provides Hospitals to render excellent services to Patients at an optimized cost. The Healthcare IoT must ensure not to disrupt or tamper with sensitive Medical Information of the

The golden rule developed by Gordon E. Moore in 1965 stands forth and upholds its perception, which is observant with trending technology and making organizations, groups and individuals extract benefits from machine. AI, Robotics, Business Intelligence, Big Data and Analytics, Edge Computing, Hyperautomation, Blockchain, Democratization, Human Augmentation, Multiexperience are technical domains and

Recently, Deep Neural Networks (DNNs) have played a major role in revolutionizing Artificial Intelligence (AI). These methods have made unprecedented progress in several recognition and detection tasks, achieving accuracy close to, or even better, than human perception. However, their complex architectures requires high computational resources, restricting their usage in embedded devices due to limited

A group of mobile nodes that dynamically create a short-term network called an wireless mesh network. In which the nodes are proficient in communicating with other node without the help of any central administrator or a network infrastructure. Since the wireless mesh network shows the characteristics like open medium, dynamic topology and distributed cooperation, the network is so weak against security

Hadith is a set of Islamic byelaws based on the teachings in the holy Quran. Arabic natural language processing (ANLP) tools possess features, which are mainly used for explaining Qur'an verses. In the last few years, research work in identifying both fake and authentic hadith has drawn a great attention. As of late, there are numerous hadith whose legitimacy is questionable. Currently, there are efforts

Correct and accurate retrieval of geographical information is still a challenging task as the contents on Internet are growing massively every day. Indexing geographical information from Web, so that even a naive user can get the required information with lesser time, plays an important role. In this paper, a recent indexing technique, named wavelet tree is reviewed and analyzed. In fact, wavelet tree

The next wave of Information technology is powered by Industry 4.0 which brings digital and physical technologies together to create interconnected operations. Sensors would be required to be embedded in physical objects to capture and stream data on a continuous basis. Energy harvesting is critical for these sensors, which need continuous supply of electricity for reliable transmission of data. Graphene/Silicon

Effort estimation is an essential task in a software project as it helps to establish feasible plans for the implementation of a project. It largely influences success or failure of the project. Project planning becomes more efficient with accurate effort estimates, thus providing a number of benefits to the organization. Estimating effort in agile projects has been a challenging task for researchers

Tree Adjoining Grammars (TAGs) are very useful psycholinguistic formalisms for syntax and dependency analysis of phrase structures. Since natural languages are finitely ambiguous, TAGs are ideal to model them being mildly context sensitive. But these grammars are very hard to parse as they have a worst case complexity of \(O(n^6)\). In reality most conventional TAG parsing algorithms run in \(O(n^3)\)

In this Post-COVID-19 “New Normal” era, the importance of Telemedicine is immense. In telemedicine, the patients’ sensitive medical data security is the matter of highest demands. There exists data transmission between the psychiatric patients and psychiatrists through web-based portal. Cryptography is the essential component where medical data is transmitted securely. Insomnia, Depression, Mood swings

This paper addresses the ‘modeling’ aspect of the computing with words (CWW) paradigm. The objective is to offer the computations for fuzzy modeling of phrases consisting of linear adjectives and linguistic hedges. The study conducted is novel in view that the effect of linguistic hedges on the Type-2 representation of the linear adjectives is investigated, particularly the Linear General Type-2 (LGT2)

With the frequent decline in people’s health due to the hectic lifestyle, increased levels of workload and intake of fast food, there has been an unfortunate growth in the number of patients suffering from cardiovascular diseases each year. Around the world, millions of people die each year due to cardiovascular diseases. While the statistics are eye-opening, with the vast amount of data about heart

Entropy is a significant mathematical instrument for determining ambiguous/fuzzy information. Entropy is indispensable for measuring ambiguity, first familiarized by Shannon (Syst Tech J 27:379–423, 1948) to extent the degree of uncertainty in likelihood distributions. Complex info processes are extensively pragmatic in decision-making processes. Created as per the notion of an exponential exponent

In recent years, standardization bodies, academia and automobile manufacturers are working together to develop vehicular ad hoc network (VANET) based communication technologies. VANETs apply various channels like service channels (SCHs) and control channel (CCH) for supplying unbarred street safety facilities and the better condolence as well as effectiveness of driving. In this paper, we suggests

Spectrum sensing is the key factor of cognitive radio for efficient utilization of the spectrum resources by identifying and making use of spectrum holes. An attempt has been made to implement a transmitter and receiver section for efficient spectrum sensing in cognitive radio environment. A primary user detection algorithm using energy detector-based spectrum sensing technique is designed to analyze

Diabetes is the most common medical disorders that occur due to the malfunctioning of the pancreas. It increases the level of sugar in the body and poses a severe concern to human health by adversely affecting almost all major organs of the body, including kidney, heart, eyes, etc. The number of research works in the literature proves that machine learning techniques can increase the early detection

Data Warehouse (DW) security has always been a critical challenge for DW designers because of its global availability and accessibility. Over time, different researchers have suggested different DW security solutions, such as Role Based Access Controls (RBAC), Extended RBAC, Temporal RBAC (TRBAC), Risk-based access control, etc. Intrusion Detection System (IDS) and some other customized security solutions

In the process of optical character recognition (OCR), segmentation is always a crucial phase. Here, segmentation refers to all types of segmentation—page segmentation, line segmentation, word segmentation and character segmentation. The character recognition rate of any OCR system is largely depending on correct and accurate segmentation. This paper addresses the character segmentation for medieval

Recently, a variety of mobile security threats have been emerged due to the exponential growth in mobile technologies. Various techniques have been developed to address the risks associated with malware. The most popular method to detect Android malware relies on the signature-based method. The drawback of this method is that it is unable to detect unknown malware. Due to this problem, machine learning

COVID-19 is a severe epidemic that has put the world in a global crisis. Over 42 Million people are infected, and 1.14 Million deaths are reported worldwide as on Oct 23, 2020. A deeper understanding of the epidemic suggests that a person’s negligence can cause widespread harm that would be difficult to negate. Since no vaccine is yet developed, social distancing must be practiced to detain COVID-19

LTE Machine Type Communication Category M1 [LTE CAT M (or M1)] is a 3GPP Low Power Wide Area Network most suitable for IoT devices that need low data rates, deep coverage, low-cost, and, most importantly, power-efficient devices. As the number of IoT system devices (called things) is growing massively, there is a shift needed from the traditional LTE network to these low power networks. Power consumption

In this research work, an efficient robust video steganography in compressed domain is presented based on discrete cosine transform (DCT) encoded with H.264 codec. In this method, a compressed video (.mp4) of different resolutions, frame rates and sizes are used as a cover and RGB image is used as a secret message. Using appropriate stego key, the secret frames from the sequence of video frames are

Visible-Light Communication (VLC) application such as traffic lighting requires high-speed data transmission wherein at the receiving end, a fast response and wide bandwidth photodetector should decode the sent data. High-speed detection is achievable through a photoFET such as Optical Field Effect Transistor (OPFET) while maintaining tremendously large photocurrent gain or sensitivity. In this paper

In routine existence, the utilization of vehicles is increasing in a enormous way among the people. This leads to the production of vehicles in a high rate. The engine parts used for the proper functioning of the vehicles needs a extreme care. These parts are subjected to extreme load and stress. As the engine produces work used to move the vehicles due to the combustion of fuel taking place inside

This study develops a Mamdani based Fuzzy inference model to explore the behaviour of customers during purchase of an E-commerce product under an uncertain environment. For the purpose of illustration, product laptop has been considered. The data for this study is primarily collected through questionnaire that involved around 464 participants who are habituated to such online purchase, thus, improving

In this paper Percheron optimization algorithm (POA) has been designed for voltage stability enhancement and power loss reduction. Percherons are used in agriculture segment and carrying of weighty goods. In each group a stallion will be there and it takes control of the group activities. Based on the Pecking-order food and others things are accessed. Ranking of the Percheron has been done with reference

Automatic speech recognition (ASR) is entitled to automate natural speech perception and the processing mechanism through analysis in the linguistic and acoustic features of the speech signal. ASR for children is highly challenging due to their developing physical aspects and rapidly changing articulation features. Therefore, ASR for children is still at its infant level. In this work, a stacked multilayer

The dynamic behavior of web services is critical for researchers to determine their performance at different times. Many existing studies present the static information of web services that are not so effective for estimating web services' future performance. This research article reveals the acquisition of throughput metric dataset for thirty timestamps by a simulation technique. A simulated setup

Ultra Wide Band technology has specifically endowed radio sensor technology in information retrieval of physiological conditions measured among various human organs. Radio sensors possess several characteristics in comparison of the contemporary counterparts. Due to which they are ardent candidate for detection of early stage of breast cancer. In this paper, the antenna structure highlights the hybridisation

The group key exchange protocol is a cryptographic mechanism is designed to provide a common session key for a group, there are some common challenges to this type of algorithm as computation and communication cost. Whenever the involvement of high computation and communication operations to the algorithms encounter, then the system with low configuration always faces problem in major time delay. The

As people progressively resort to twitter to express their opinions or to disambiguate their sentiment, it's feasible to analyze the mass opinion to conclude the polarity of the subject at hand using sentiment analysis. Sentiment Analysis (SA) has revolutionized the way information is perceived today. Inspired by this, the work in this paper investigates the much-debated act- the Citizenship Amendment

The weighted sum method is a simple and widely used technique that scalarizes multiple conflicting objectives into a single objective function. It suffers from the problem of determining the appropriate weights corresponding to the objectives. This paper proposes a novel Hierarchical Bayesian model based on multinomial distribution and Dirichlet prior to refine the weights for solving such multi-objective

Wireless sensor networks (WSN) have been framed by sensor nodes randomly dispersed in a wireless environment for performing a specific task. Every sensor node is utilized the battery energy. There are several parameters of the sensor node for communication, storage and sensing of data within restricted capacity. An effective algorithm is needed to increase the lifetime of the sensor nodes. The data

Deploying an efficient number and locations of Roadside Units (RSUs) plays an important role in vehicular ad-hoc network. In this work, the realistic urban area “JAWAHARLAL NEHRU UNIVERSITY” (JNU), Delhi India, and its dense areas of macroscopic traffic flow have been used for RSUs’ placement purpose. From the various intersections of the area, only the dense areas of JNU intersections have been considered

MANET has attracted popularity due to the tremendous use of internet and its allied resources, the ease of deployment and features of MANET keeps it ahead in wireless domain and gaining recognition in the networking domain, but it is true that the security is at stake and researchers have to put additional efforts for developing standardize architecture for securing wireless networks. The preventive

Pitch is an important feature of speech. Therefore, extraction of pitch becomes a vital task for processes like speaker coding, speaker recognition, speech synthesis, speech recognition and many such applications. The few available algorithms such as Discrete Cosine Transform (DCT) based pitch extraction, harmonic product spectrum (HPS) which is obtained from DCT are useful for extraction of pitch

In a parallel processor, the pipeline cannot fetch the conditional instructions with the next clock cycle, leading to a pipeline stall. So, conditional instructions create a problem in the pipeline because the proper path can only be known after the branch execution. To accurately predict branches, a significant predictor is proposed for the prediction of the conditional branch instruction. Firstly

This article proposes a new technique to reduce the effect of low-power jammers that operate in radio frequency to meddle with control station-to-train communications and also evaluates the existing techniques serving the same purpose. The railway transportation systems form a part of the critical infrastructures in industrial countries and the railway signaling, which involves the communication between

In the present era of smart computing and digital transformation multiprogramming multitasking, multi-user operating environment is playing an important role where rapid arrival, termination and switching of multiple processes is crucial for performance. CPU Utilization is one of the key performance parameter and CPU scheduling crucial for CPU utilization. On the way of improving performance, substantial

This paper presents novel compact and high performance microstrip patch antenna by using artificial dielectric. Cylindrical rods artificial dielectric is embedded in substrate of reference patch antenna, this makes the antenna compact, reflection coefficient improves and enhancement in impedance bandwidth is achieved. Technique of designing the cylindrical rods artificial dielectric in given frequency

Multiple wireless channels in Mobile Ad hoc Networks (MANET) promises to improve Quality of Service (QoS) and their well coordinated usage can result in significant operational improvements. Traditional methods implementing multi-channels in MANET uses control channel based approach for synchronization and coordination among multiple channels. Control channel is a separate and dedicated channel reserved

Regression testing is an essential but expensive activity to re-execute all the test cases every time the software updates. Test case prioritization and minimization reduces the cost and efforts required for retesting by prioritizing the test cases based on their importance and minimizing the redundancy. Optimization approaches further enhance the effectiveness of these techniques. In this paper, a

Internet of things (IoT) contains a massive number of “things” that are connected to the internet and communicates without human interaction. In these IoT devices, Radio frequency identification is used to detect the location of devices in communication networks. However, the RFID tag contains a low power battery and low memory capacity (i.e., few KB). Hence, it requires a lightweight or ultra-lightweight

Agriculture is the foundation of any nation. It is required for the comprehensive financial turn of events. The paper centers on Blossom End Rot infection which influences the tomato plant because of pH variety in the soil. This paper presents an investigation of different strategies to sift through disease, plant infection distinguishing proof utilizing layout coordinating picture order just as deep

Even after 13 months, our world is still battling with global pandemic COVID-19. The pandemic has already infected more than one hundred and three million people, killing about two and a quarter million of them. Recently, several vaccines to inoculate people against the ongoing pandemic have been approved. People in most of the countries are being injected with these vaccines. While the world awaits

Integrating LTE sub-6 GHz and millimeter wave (mmWave) bands brings great benefit in increasing communication bandwidth, reliability, and better coverage of future smart intelligent network and its applications. However, finding the right mmWave remote radio units (RRUs) is challenging due to coverage blindness of directional beams. Further, the mmWave network depends on edge cloud deployment for satisfying