Cross-platform Communication Research Articles

Design and Experiment of Ordinary Tea Profiling Harvesting Device Based on Light Detection and Ranging Perception

Due to the complex shape of the tea tree canopy and the large undulation of a tea garden terrain, the quality of fresh tea leaves harvested by existing tea harvesting machines is poor. This study proposed a tea canopy surface profiling method based on 2D LiDAR perception and investigated the extraction and fitting methods of canopy point clouds. Meanwhile, a tea profiling harvester prototype was developed and field tests were conducted. The tea profiling harvesting device adopted a scheme of sectional arrangement of multiple groups of profiling tea harvesting units, and each unit sensed the height information of its own bottom canopy area through 2D LiDAR. A cross-platform communication network was established, enabling point cloud fitting of tea plant surfaces and accurate estimation of cutter profiling height through the RANSAC algorithm. Additionally, a sensing control system with multiple execution units was developed using rapid control prototype technology. The results of field tests showed that the bud leaf integrity rate was 84.64%, the impurity rate was 5.94%, the missing collection rate was 0.30%, and the missing harvesting rate was 0.68%. Furthermore, 89.57% of the harvested tea could be processed into commercial tea, with 88.34% consisting of young tea shoots with one bud and three leaves or fewer. All of these results demonstrated that the proposed device effectively meets the technical standards for machine-harvested tea and the requirements of standard tea processing techniques. Moreover, compared to other commercial tea harvesters, the proposed tea profiling harvesting device demonstrated improved performance in harvesting fresh tea leaves.

An exploration and practice of an optimized online annotation solution based on PDF slicing and SVG

With the continuous development of network technology, online annotation has become an essential tool in fields such as education, training, and document collaboration. However, traditional annotation techniques are plagued by several limitations, including low security, non-erasable annotations after uploading, and difficulties in communication across different systems. To address these issues, this paper proposes an SVG-based online annotation technique that is built upon PDF file slicing. This approach aims to enhance the deficiencies of traditional annotation techniques and improve user interaction. The research begins by introducing the background and significance of online annotation technology, elucidating the application prospects of PDF slicing technology and SVG in annotation. The paper then provides a detailed description of the annotation algorithm and the implementation process. Additionally, it discusses the experimental setup, results, and analysis. The results indicate that the SVG-based online annotation technology can effectively enhance annotation efficiency and real-time interaction while enabling erasure of historical data and facilitating cross-platform communication. Compared to traditional annotation techniques, the SVG-based approach exhibits higher practicality and flexibility, making it suitable for various types of document annotations and collaborative scenarios.

Multi-Agent System in Web Services

The term "service-oriented architecture" (SOA) refers to a software paradigm for creating systems made up of a variety of services that interact with one another to accomplish a certain task. The communications involve more than just transmitting data back and forth; they also connect two or more services to coordinate the required operations. Cross-platform communication is necessary for the coordinating process when services are spread across several platforms. Several web service standards and specifications are used in the present SOA implementation. Based on the prototype's implementation and simulation, this proposed research study has been validated and evaluated. The suggested cross-platform communications architecture is implemented using NetBeans, JADE, WSIG, and OWL-S. An integrated development environment for Java is offered by Oracle in the form of NetBeans. Telecom Italia's Java Agent DEvelopment Framework (JADE) is an agent software framework that is entirely built in the Java language. Web Service Integration Gateway (WSIG), which helps to facilitate JADE agent services being called by Web service clients. The core fundamental engine of the suggested framework is OWL-S. It is a web ontology language used to describe Semantic Web Services in the Semantic Web's OWL-based framework. A quantitative approach is used in this study's performance analysis and comparative investigation for evaluation and validation. The prototype's major element is the Java agent development framework (JADE), which was used to create a multi-agent system for the agent-based MOM framework that has been presented. The creation of the multi-agent systems was facilitated by the JADE platform. JADE 3.7 was the version that was employed. Two key features of JADE are a FIPA-compliant agent platform and a package for creating Java agents. The implementation results show that the proposed agent-based MOM framework was successful communicate between multiple types of SOA application with a better performance of the average of round-trip time where the proposed framework was successful in responding to all the requests.

Strategi Efektif Komunikasi Bisnis Dalam Menangani Keluhan Pelanggan Pada Aplikasi Tiktokshop

It is hoped that this research can identify and examine appropriate procedures in business correspondence that can be used to determine client complaints in the Tiktokshop application. The Tiktokshop application is now one of the most widely used e-commerce platforms between buyers and sellers in today's digital era. However, the problem of customer complaints is also growing as a result of the rapid growth of platform users and transactions. This study uses a subjective examination strategy by leading meetings from top to bottom with various Tiktokshop clients and dissecting information using substance investigation techniques. The results of the examination show that an effective business communication strategy for dealing with customer complaints on the Tiktokshop application consists of several important steps. First, it is important to have a well-trained and responsive customer support team. This team must respond quickly to customer complaints and provide the right solutions. Second, effective communication through the Tiktokshop platform itself is also important. The use of private messages or comments under posts can be used to interact directly with customers and provide real-time problem solutions. When dealing with customer complaints on the Tiktokshop application, an effective business communication strategy includes quick responses, effective cross-platform communication, an empathetic approach, and a long-term relationship building system. This study contributes to understanding the importance of effective business communication in handling customer complaints in the fast-growing e-commerce era.

Using deep learning in an embedded system for real-time target detection based on images from an unmanned aerial vehicle: vehicle detection as a case study

ABSTRACT For a majority of remote sensing applications of unmanned aerial vehicles (UAVs), the data need to be downloaded to ground devices for processing, but this procedure cannot satisfy the demands of real-time target detection. Our objective in this study is to develop a real-time system based on an embedded technology for image acquisition, target detection, the transmission and display of the results, and user interaction while providing support for the interactions between multiple UAVs and users. This work is divided into three parts: (1) We design the technical procedure and the framework for the implementation of a real-time target detection system according to application requirements. (2) We develop an efficient and reliable data transmission module to realize real-time cross-platform communication between airborne embedded devices and ground-side servers. (3) We optimize the YOLOv4 algorithm by using the K-Means algorithm and TensorRT inference to improve the accuracy and speed of the NVIDIA Jetson TX2. In experiments involving static detection, it had an overall confidence of 89.6% and a rate of missed detection of 3.8%; in experiments involving dynamic detection, it had an overall confidence and a rate of missed detection of 88.2% and 4.6%, respectively.

An integrated image processing approach for 3D scanning and micro-defect detection

Restoration of high-value components via additive manufacturing requires autonomous surface scanning and defect identification. The 3D free-form surface can be reconstructed with a point cloud obtained from the scanning. Laser line triangulation-based surface scanning is a promising method for generating a 3D point cloud of the component surface. In this article, a robotic defect scanning system developed using py_openshowvar, an open-source cross-platform communication interface is presented. For effective scanning of micro-scale features with minimal noise, it is crucial to optimize the scanning parameters. The scanner parameters such as exposure time and stand-off distance have been optimized for accurate feature detection. After selecting optimal scanning parameters, a generic algorithm is presented for generating a scanning path for automatic scanning of the 3D parts. Surfaces with pre-fabricated micro-defects are automatically scanned using this algorithm, and an integrated image-processing-based defect identification technique is presented. The geometries obtained from the presented technique were validated using focus variation microscopy, and the results are in good agreement with actual defect geometry, and the measurement error is below 9%.

Big COVID, Red State: The Value of Over-Communication in a Public Health Crisis

This Community Case Study examines the challenges of communicating about the COVID-19 crisis in a politically conservative American state, Idaho. The study presents an analysis of one local expert’s communication strategies in the face of significant partisanship, threats of violence, and widespread refusal to comply with recommended public health behaviors. Findings suggest that consistent, cross-platform communication that emphasizes personalized recommendations and advice, transparency, and humility, are key strategies in a fractured information environment. However, while micro-level communication strategies are important, more must be done to help Americans regain trust in institutions, expertise, and information at a macro-level.

Design of AGV human-machine interactive control system

The outdoor intelligent transportation of a pharmaceutical factory requires the workshop to put forward task requirements according to the situation and provide multiple AGVs that can meet both man-machine control and networked scheduling. On the basis of existing AGV, an AGV control method based on human-computer interaction is proposed. First, design the overall architecture of the control system, use the touch screen to design and develop the AGV mobile client and task request client to form an industrial wireless network. The establishment of a network enables the AGV mobile client, task request client and vehicle management system to achieve cross-platform communication. Based on this, the client system sets and controls the AGV, which effectively solves the AGV’s man-machine control and networking scheduling problems. After functional testing and performance verification, the system works stably, with good flexibility and scalability.

Adaptation for sustainable implementation of Smart Grid in developing countries like Bangladesh

Smart Grid technology as a platform can encompass several advanced technological features across the spectrum of the power system. Effective Smart Grid system includes smart metering, robust communication infrastructure, deep integration of renewable energy sources, and distributed generation, among other important factors. The presented work in this paper highlights the required adaptation of the potential prime features of Smart Grid technology covering niftier equipment integration and internal cross-platform communication adaptable to the context of Bangladesh. This paper also focuses on the potential cost model for Smart Grid installation in Bangladesh based on the current scenario regarding the power sector. A study on India’s Smart Grid that simulates a quasi-similar circumstance helped better comprehend the essential steps required to implement Smart Grids in Bangladesh.

Design of Cross-Platform Communication Software Based on a Marine Underwater Acoustic Communication Network

Yun, W., 2020. Design of cross-platform communication software design based on a marine underwater acoustic communication network. In: Gong, D.; Zhang, M., and Liu, R. (eds.), Advances in Coastal Research: Engineering, Industry, Economy, and Sustainable Development. Journal of Coastal Research, Special Issue No. 106, pp. 638–641. Coconut Creek (Florida), ISSN 0749-0208.With increasing ocean exploitation and use from various countries, there is a growing demand for marine acoustic-communication technology, especially cross-platform communication. Therefore, it is of great practical significance to study the design of communication software in the underwater acoustic communication network. This research first analyzed the embedded software design of the underwater acoustic-communication network node and then studied the display and control software design of the data acquisition device of the underwater acoustic communication node. Finally, this research designed a display and control platform for an underwater acoustic-communication network node and tested and analyzed the software of the underwater acoustic-communication network node and obtained good results.

Development of a Chatbot Application for Cryogenic System

The vacuum group of NSRRC developed a task-oriented chatbot application based on LINE message platform in 2018. LINE message is a cross-platform communication software that can be easily used on mobile phone, tablets, and PC. This interactive user interface can not only reply the real-time status of sub-systems when the user has a query but also proactively report alert. The TPS cryogenic system also introduces this application which like a virtual assistant to help cryogenic engineer management system more efficiency. In this paper we present the configuration and operation of this task-oriented chatbot application for cryogenic system.

Collaboration of multi agent systems and web service in temperature data collecting process

Web service is one of the emerging technologies later which one example of SOA (Service-Oriented Architecture). Therefore Web Service widely used in cross platform communication applications. In addition, in the retrieval of data on the Web Service generally still using the model of synchronization or request at a certain time. This paper will explain how merging multi agent system will help in data retrieval in Web Service autonomous. The intelligent agent-based software was designed using the Prometheus methodology, and developed through the JADE platform using the Java programming language. Model development focuses on how agents can retrieve data on the Web Service, declare data based on metadata and deliver the results of the data retrieval. The concept applied to the agent in the data retrieval is based on the WSDL (Web Service Definition Language), with the type of data is temperature, humadity that is in many rooms at a certain time. Evaluations were performed on 10, 100 and 200 data obtained from the Web Service and sensors.

Parametric Modeling and Real Time Remote Experimentation of a Reconfigurable Coupled Pendulum

This paper presents parametric modeling and real time remote experimentation of a reconfigurable coupled pendulum on a data flow visual programming platform – G Programming. The motivation behind creating the experiment was to make it virtually available for e-learning in the field of vibration analysis & diagnostics. The derived math models replicated the low frequency system dynamics and were used in simulations to highlight inherent system behaviour. Finally, experiment was conducted for various system configuration settings characterized by pre-set discrete lengths of the pendulums. Sensors and actuators used for the experimentation were integrated using LabVIEW. Smartphone and Cross-Platform Communication Toolkit (SCCT) was employed to establish communication between remote user and Master computer. The experiment highlighted bimodal dynamic behaviour of the system in individual and combined modes of vibration through an Internet based remote experimentation platform.

Controlling Kuka Industrial Robots: Flexible Communication Interface JOpenShowVar

JOpenShowVar is a Java open-source cross-platform communication interface to Kuka industrial robots. This novel interface allows for read-write use of the controlled manipulator variables and data structures. JOpenShowVar, which is compatible with all the Kuka industrial robots that use KUKA Robot Controller version 4 (KR C4) and KUKA Robot Controller version 2 (KR C2), runs as a client on a remote computer connected with the Kuka controller via TCP/IP. Even though only soft real-time applications can be implemented, JOpenShowVar opens up to a variety of possible applications, making the use of various input devices and sensors as well as the development of alternative control methods possible.

System Architecture and Data Flow in Applications for Cross Platform Communication in a Secure Network

interfacing online application system with an Intranet based ERP application is always a difficult task and contains so many threats in the process. The aim of this research paper is to describe the methods, technology, algorithms and implementation details of system architecture for cross platform communication of diversified applications over network. This paper consider author's base paper namely Implementation of a Novel System for Cross Platform Communication of Diversified Applications over Network. The paper describes the difficulties to transfer the data files from the Intranet server to Centralized web server with proxy server settings, the authors face. This system is in Visual Studio 2010 development environment, using C# programming language, ASP.NET, ADO.NET and SQL Server 2012 to develop a join system. To protect the data from attackers, the firewall restrictions should be setup. This paper focuses on the process of transfer data from SAP R/3 system to SQL server of local Intranet server which then makes the text files of the data and the data is transferred to the Web application server after the files are zipped. So the overall process contains difficulties to pass the Intranet firewall setup as well as to secure the whole process. The paper also focusses on the process of Bulk Copy Program, optimization of routing decision and secure data transmission through the help of web services. The various keys are associated with throughout the process and the final version of data would be final after transmission. The objective of this work is to describe the overall architecture for Cross Platform Communication of author's previous work.

Implementation of a Novel System for Cross Platform Communication of Diversified Applications over Network

Enterprises of all ends are trying to integrate and manage the data within a single sign on system. With the drastic increase in the usage of internet in the last decade, it has been observed that more and more use of web services throughout the industry. Data today is stored in various forms and structure in different OS, mainframes etc, the optimum way of managing this data and the most efficient way to access and retrieve this data is the need of the hour. This is where the versatility of web services comes into picture which enables enterprises and consumers to integrate numerous diversified platforms together to satisfy the essential requirements. This explores a dire need of a cost effective and efficient system that can integrate various cross platform applications to work together in a systematic environment. The aim of this research paper is to design and implement an organized system to demonstrate the data flow, architecture and the techniques used to integrate an ERP system with web applications. This is done by using a SOAP web service which integrates ASP.NET, Java and Database applications. Microsoft .NET as a platform for developing enterprise software is emerging for integration with SAP Enterprise. Interest in Web services is rapidly increased from their inception. To exchange information among various applications in a standard way is the main goal of web services. This communication between the applications is based on SOAP and REST principle. Web service is a software system designed to support interoperable machineto-machine interaction over a network. Currently, it has been emphasized quality and security of web services. Therefore, in this paper, the authors highlighted some standard trends such as SOAP, WSDL, UDDI for web services and the security policies to protect user information. This system is in Visual Studio 2010 development environment, using c# programming language, ASP.NET, ADO.NET and SQL Server database to jointly develop a B/S structure of ERP system.

Networked Automatic Test System based on Message-oriented Middleware

Abstract: Aim at thecurrent status of automatic test system that focuses only on a single or thesame type of weapons' performance testing, a networked automatic test system basedon message-oriented middleware is proposed in this paper, and innerarchitecture and process of pus/sub in message-oriented middleware aredescribed. Basing on the message-oriented middleware, the networked automatictest system can shield the complexity and diversity of the bottom test systemand test equipment, and can realize cross-platform communication of varioustest data about weapons. Experiments show that the networked automatic test systembased on message-oriented middleware is an integrated test platform which can providecomprehensive performance test for coordinated engagement on a variety ofweapons.

A lightweight framework for transparent cross platform communication of controller data in ambient assisted living environments

Elderly support ambient assisted living environments are focal in healthcare computing. Critical to their implementation is transparent integration of diverse hardware and its ubiquitous communication with multiple software components. Modern controllers (Wii family, Microsoft Kinect, Neurosky Mindwave) are especially useful in elderly smart homes, being used, for healthcare monitoring and exercise gaming interventions. Presented herein is a novel Controller Application Communication (CAC) framework for cross device, application independent transmission of controller data to multiple software components. For the first time, a framework supports multiple modern controllers concurrently communicating with multiple, device naïve, requesting applications, utilizing standard, real time, internet communication technologies, as opposed to current practices which focus merely on one device. The framework consists of uniform schemas for encapsulating controllers’ data and of services necessary for communicating these data to the requesting software components. The framework’s architecture is based on distributed computing principles, delegating server duties to use-site gateways for reducing main server load. This framework was utilized in the USEFIL project for simultaneous use of multiple controllers and sensors by different software components of the platform. The framework’s design principles align with the Internet of Things (IoT) paradigm. Future work, enriching this framework, aims to facilitate a more diverse controller set, adhering to an IoT architecture implementation, as well as, allowing on-demand online data streaming, thereby enabling interested parties to test algorithms with data from ecologically valid environments.

Research on Remote Fault Diagnosis Based on Web Services

With the quick development and widespread application of modern information technology, the remote fault diagnosis service has become a reality. The paper focuses on the implementation of remote fault diagnosis system. In order to meet the developments and requirements, the remote fault diagnosis system uses the Web Services technology based on B/S structure, and realizes the distributed and cross-platform remote network communication. In addition, ActiveX control is embedded in web, and this realizes the field data collection, remote audio and video interaction and so on; and this also makes up the insufficiency of B/S structure and lightens the burden of Web server. The system has been greatly improved in the real-time performance of work and security of communication. The system fully meets the requirements of remote fault diagnosis.

Networked automatic test system based on message-oriented middleware

Abstract: Aim at thecurrent status of automatic test system that focuses only on a single or thesame type of weapons' performance testing, a networked automatic test system basedon message-oriented middleware is proposed in this paper, and innerarchitecture and process of pus/sub in message-oriented middleware aredescribed. Basing on the message-oriented middleware, the networked automatictest system can shield the complexity and diversity of the bottom test systemand test equipment, and can realize cross-platform communication of varioustest data about weapons. Experiments show that the networked automatic test systembased on message-oriented middleware is an integrated test platform which can providecomprehensive performance test for coordinated engagement on a variety ofweapons.