Paweł Buchwald - Academia.edu (original) (raw)
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Charité - Universitätsmedizin Berlin / Charité Medical University Berlin
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Papers by Paweł Buchwald
This article presents chosen modern information technology solutions in virtual reality. The addi... more This article presents chosen modern information technology solutions in virtual reality. The additional goal of this research is to provide a concept for the possibility of realization of the computer system for special imaging, helpful at 3D objects prototyping. The chosen 3D visualization devices are presented, as well as moderrn control interfaces with examples. Finally, the concept of connecting presented devices and applications with Unity 3D for construction of a prototyping application is described.
The concept of the Internet of Things implies equipping any object with interfaces and appropriat... more The concept of the Internet of Things implies equipping any object with interfaces and appropriate sensors fot communication at a global-large scale. This is going to enable the huge development of systems for components and products traceability. In this paper, authors provide the vision of the Internet of Things and the challenges of its development, as well as the technological basis for possible solutions of global data collection.
This article gives an introduction to NoSQL movement and how it can help in creating modern appli... more This article gives an introduction to NoSQL movement and how it can help in creating modern application trends of Web 2.0 by its scalability and performance. To achieve the objectives of this work, three types of databases have been tested to see which of them will be the best to work with mobile devices. on Android system. All received results were presented and commented.
The concept of the Internet of Things implies equipping any object with interfaces and appropriat... more The concept of the Internet of Things implies equipping any object with interfaces and appropriate sensors fot communication at a global-large scale. This is going to enable the huge development of systems for components and products traceability. In this paper, authors provide the vision of the Internet of Things and the challenges of its development, as well as the technological basis for possible solutions of global data collection.
Theoretical and Applied Informatics, 2010
In this paper, we describe the RobinHeart surgery robot development related project in which enti... more In this paper, we describe the RobinHeart surgery robot development related project in which entire robot operation is supposedly done remotely, using wide area network connection. In such environment, any vision and telemanipulation data packets are subject to delay, limitations, issues and failures, as any network connections do. It has become necessary to create an internetwork emulation for the purposes of robot-related trials. The INSeRT platform has been developed to fulfill that role. INSeRT platform design is presented and discussed and first results of validation with real-life example are shown. Network channel manipulation techniques can be implemented at data-link OSI layer level, or it may be induced at network layer level -this approach relies on network layer packet manipulation and poses a promising start, as well as raises questions about whether implementing different distributions for delay or reordering is going to have significant impact on channel emulation and traffic parameters.
This article presents chosen modern information technology solutions in virtual reality. The addi... more This article presents chosen modern information technology solutions in virtual reality. The additional goal of this research is to provide a concept for the possibility of realization of the computer system for special imaging, helpful at 3D objects prototyping. The chosen 3D visualization devices are presented, as well as moderrn control interfaces with examples. Finally, the concept of connecting presented devices and applications with Unity 3D for construction of a prototyping application is described.
The concept of the Internet of Things implies equipping any object with interfaces and appropriat... more The concept of the Internet of Things implies equipping any object with interfaces and appropriate sensors fot communication at a global-large scale. This is going to enable the huge development of systems for components and products traceability. In this paper, authors provide the vision of the Internet of Things and the challenges of its development, as well as the technological basis for possible solutions of global data collection.
This article gives an introduction to NoSQL movement and how it can help in creating modern appli... more This article gives an introduction to NoSQL movement and how it can help in creating modern application trends of Web 2.0 by its scalability and performance. To achieve the objectives of this work, three types of databases have been tested to see which of them will be the best to work with mobile devices. on Android system. All received results were presented and commented.
The concept of the Internet of Things implies equipping any object with interfaces and appropriat... more The concept of the Internet of Things implies equipping any object with interfaces and appropriate sensors fot communication at a global-large scale. This is going to enable the huge development of systems for components and products traceability. In this paper, authors provide the vision of the Internet of Things and the challenges of its development, as well as the technological basis for possible solutions of global data collection.
Theoretical and Applied Informatics, 2010
In this paper, we describe the RobinHeart surgery robot development related project in which enti... more In this paper, we describe the RobinHeart surgery robot development related project in which entire robot operation is supposedly done remotely, using wide area network connection. In such environment, any vision and telemanipulation data packets are subject to delay, limitations, issues and failures, as any network connections do. It has become necessary to create an internetwork emulation for the purposes of robot-related trials. The INSeRT platform has been developed to fulfill that role. INSeRT platform design is presented and discussed and first results of validation with real-life example are shown. Network channel manipulation techniques can be implemented at data-link OSI layer level, or it may be induced at network layer level -this approach relies on network layer packet manipulation and poses a promising start, as well as raises questions about whether implementing different distributions for delay or reordering is going to have significant impact on channel emulation and traffic parameters.