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National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Energy Aware Data Processing on Wireless Sensor Nodes
 Červenka, Vladimír ; Zdrálek, Jaroslav (referee) ; Vaněk, Tomáš (referee) ; Komosný, Dan (advisor)
This thesis focuses on energy efficiency of particular aspects of data processing on wireless sensor nodes and deals with methods aiming to decrease energy consumption of wireless sensor network (WSN) applications requiring high processing power. The work presents comprehensive analysis of mesh protocols and available hardware platforms in terms of energy efficiency. A new energy efficient sensor node with high processing capability is presented and utilized to evaluate the proposed system for autonomous data transmission in WSN. Finally, an implementation of real-time operation system supporting mesh communication and very strict energy requirements through energy profiles is also presented. A valuable finding is that further increase of energy efficiency is only possible through a holistic approach in software and hardware architecture design, so that hardware and software/ firmware are tightly coupled. The output of this research might be applied in industry or academy field without necessity of any change or prior knowledge of WSN. The autonomous system of data transmission opens new research possibilities to decrease energy requirements of WNS.
Detailed record
Energy Aware Data Processing on Wireless Sensor Nodes
 Červenka, Vladimír ; Zdrálek, Jaroslav (referee) ; Vaněk, Tomáš (referee) ; Komosný, Dan (advisor)
This thesis focuses on energy efficiency of particular aspects of data processing on wireless sensor nodes and deals with methods aiming to decrease energy consumption of wireless sensor network (WSN) applications requiring high processing power. The work presents comprehensive analysis of mesh protocols and available hardware platforms in terms of energy efficiency. A new energy efficient sensor node with high processing capability is presented and utilized to evaluate the proposed system for autonomous data transmission in WSN. Finally, an implementation of real-time operation system supporting mesh communication and very strict energy requirements through energy profiles is also presented. A valuable finding is that further increase of energy efficiency is only possible through a holistic approach in software and hardware architecture design, so that hardware and software/ firmware are tightly coupled. The output of this research might be applied in industry or academy field without necessity of any change or prior knowledge of WSN. The autonomous system of data transmission opens new research possibilities to decrease energy requirements of WNS.
Detailed record
Personal branding and it’s position in networking
 Maralík, David ; Říha, David (advisor) ; Matznerová, Dagmar (referee)
This Master's Thesis focuses on the role of personal networks and importance of its use in business development. It details the role of personal branding in networking. There are two main sources of research used in the work: financial and business data of 10 networking clubs based in Prague as well as the collected information from in-depth interviews with the entrepreneurs. Analysis of both qualitative and quantitative data enable the author to draw correlation between the elements of the personal brand and its effects on the results of networking.
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