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Agent-Based Monitoring of Wireless Sensor Networks
Houšť, Marek ; Kočí, Radek (referee) ; Zbořil, František (advisor)
The reader is first introduced with history and possible applications for wireless sensor networks. The thesis then describes the problems of wireless sensor networks and implementation tools for wireless sensor networks. The thesis also presents the system WSageNt and its client web interface. Practical part is based on the design of agent elements. Describes gradual implementation, testing and practical realization of these agent elements in the system WSageNt. The final part discusses the advantages and disadvantages of the project and identifies possible future expansion of the system.
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Platform for Mobile Agents in Wireless Sensor Networks
Horáček, Jan ; Kočí, Radek (referee) ; Zbořil, František (advisor)
This work deals with implementation of an agent platform, which is able to run agent code in wireless sensor networks. Implementation has been done for MICAz platform, which uses TinyOS operating system for developing applications. This work contains list of chosen TinyOS parts and illustrates, how such a platform can be used for our purposes. We will describe main features of ALLL language and we will also demonstrate some examples of agents.
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Usage of Intelligent Agents in Wireless Sensor Networks
Žídek, Petr ; Janoušek, Vladimír (referee) ; Zbořil, František (advisor)
This thesis is focused on wireless sensor networks and implementation tools for creation and simulation of applications. It describes WSnageNt project, which is intended to support agents in wireless sensor networks. The main objective of this thesis is to extend the WSageNt project with new features that will allow to create agents with more capabilities. These features will be then used to extend the WSageNt project with network node movement tracking capability.
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Intelligent Editor for the AHLL Language
Kučera, Tomáš ; Rozman, Jaroslav (referee) ; Zbořil, František (advisor)
The subject of this bachelor's thesis is the design and implementation of an intelligent editor for the agent language AHLL. The reader is familiarized with the concept of agent systems and the WSageNt platform. Following is analysis and comparison of existing editors and integrated development environments. Presented will also be technologies ANTLR, RSyntaxTextArea and AutoComplete providing resources for effective implementation of some of the editor's key features. The resulting editor integrates existing AHLL to an ALLL compiler as well as the distributed system simulator T-Mass. Finally, we test the editor's ability to choose the best combination of compiler optimizations based on the target code's length.
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Agent Platform for Wireless Sensor Networks
Lichý, Stanislav ; Zbořil, František (referee) ; Horáček, Jan (advisor)
The aim of this thesis is to implement the agent platform for SunSpot sensor nodes. Reader is firstly presented with introduction to wireless sensor networks and the SunSpot sensor nodes. The thesis then describes the terms agent, agent platform and BDI agent. Then the description of ALLL language and related agent platform called WSageNt is presented. The rest of thesis deals with the concept and implementation of compatible agent plaform for SunSpot sensor nodes. The final part discusses results of work, compatibility with WSageNt platform and possible extensions.
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Language of Higher Level of Abstraction for Programming Mobile Intelligent Agents
Kalmár, Róbert ; Horáček, Jan (referee) ; Zbořil, František (advisor)
The aim of this work is to design a language of higher level of abstraction for programming mobile intelligent agents and implement a compiler for this language. There will also be presented the ANTLR tool for generating syntax and lexical analyzers. The reader will become familiar with theoretical and practical aspects of implementation of the compiler and also with programming in this language. There will be shown the environment for programming in this language and some examples of agent codes at the end.
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Optimalization of an Agent Code
Hemala, Luboš ; Kočí, Radek (referee) ; Zbořil, František (advisor)
This work continues in an effort to improve the compiler of the AHLL agent language. The main focus is to integrate optimizations that would reduce the size of the target ALLL code, therefore global register allocation by graph coloring is implemented in this version. Some changes to the language are introduced as well, but which impose a more complicated compiler structure. The overall results of the new compiler then indicate a 35 % decrease in the size of the code on average for the evaluated complex agents.
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Mobile Devices Navigated by an Intelligent Network
Barna, Andrej ; Žák, Marek (referee) ; Zbořil, František (advisor)
This work studies the problem of indoor navigation, using wireless sensor networks. The knowledge of multiagent systems is being used in the process of solving this problem. Platform WSageNt, running on the operating system TinyOS, is being used for the execution of the agents. Agents themselves on the WSageNt platform are created in the language ALLL, which is described in the process. With use of those technologies, a solution is proposed as an extension to the WSageNt plaform and three agents, which fulfill the desired functionality. Then the implementation of this solution is described, followed by its testing, stating advantages and disadvantages of the created system.
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Mobile Agents in Wireless Sensor Networks
Spáčil, Pavel ; Kočí, Radek (referee) ; Zbořil, František (advisor)
The aim of this work is to describe platform's concept and interpreter's implementation for mobile agents in wireless sensor networks. The reader will meet with theoretic and practical respect - he will obtain information about simple operating system TinyOS used for Motes' programming, about nesC language and about intelligent agents. Then he will meet with agents' language ALLL. Its semantic is illustrated on clear examples. The platform's concept and the concrete ALLL interpreter implementation will be described. Some examples with detailed description mustn't be missing at the end.
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Optimalisation of Agent Languages Compiler
Kalmár, Róbert ; Kočí, Radek (referee) ; Zbořil, František (advisor)
The aim of this work is an optimization of AHLL language compiler. Several intermediate representations of compiled code along with code optimization techniques are introduced. The main part of the work is focused on implementing these optimization techniques and generation of the target code in ALLL language. At the end of the work, the results achieved by new version of AHLL compiler are presented. In addition, there are also presented some ideas for the future work on AHLL and the compiler.
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