QUIC is a general-purpose transport layer network protocol proposed as the replace- ment for TCP and TLS in HTTP/3. QUIC is based on UDP and provides always- encrypted connections able to transmit multiple streams of data in parallel. Compared to TCP, QUIC promises lower latency, better congestion control flexibility, and a solution to head-of-line blocking occurring in multiplexed HTTP/2 connections. The latest release of .NET - .NET 5 - has shipped with experimental support for QUIC based on the MsQuic C library. However, when implementing new features in stan- dard .NET libraries, purely .NET implementations are preferable to adding dependencies on native libraries because .NET implementations offer better maintainability and - in some cases - even better performance. This thesis explores the viability of a purely C# QUIC implementation as a future replacement for .NET 6 or later release. This thesis's result is a fork of the official .NET runtime repository with partial C# implementation of the QUIC protocol. We implemented a subset of the QUIC speci- fication, which is sufficient for a basic performance evaluation. As part of the thesis, we have benchmarked the throughput and latency of our and the MsQuic-based QUIC implementation and compared them to TCP's performance in two environments: LAN and...

This thesis focuses on the choice of embedded hardware platform for the implementation of the monitoring of mobile objects MoTracker and subsequent commissioning of the system. Further it focuses on the communication protocol that ennables the communication between MoTracker and a control server. Part of the communication protocol is a controller that ensures that the requests are passed over to the right modul. The conclusion of the thesis includes the controls of the MoTracker application that have been developed by all members of the project.

Práce pojednává o komunitárním systému známkoprávní ochrany. Součástí práce je naznačení historie ochranných známke obecně a také CTM. Dále právní prameny CTM, nařízení o CTM a dále analýza judikátů ESD ohledně ochranných známek. Také zde popisuji postup při registraci CTM.

This diploma thesis focuses on the MANET Network (Mobile Ad-Hoc Network). There are theoretically elaborated basic information, the characteristics of the MANET network and great emphasis is placed on routing in these networks. In the next chapter the diploma thesis focuses on the Ad Hoc Demand Distance Vector (AODV) routing protocol. It features the characteristics of this protocol and the principle of communication and routing in MANET networks. Hereinafter, the individual reports of the AODV protocol are described in detail. In the third chapter, the thesis introduces the NS-3 simulation environment (network Simulator - 3) and then deals with the design of the MANET network in NS-3 using the AODV routing protocol. The practical part of the diploma thesis is the MANET network simulation and testing with the AODV routing protocol. Laboratory task is built from these simulations and the results of the testing.

This thesis deals with study of materials needed for proposing and implementation of the industry state indicator. In the theoretical part there are describe all used components including calculations. Then there is a description of the communication interface used on the indicator. The theoretical part is then followed by a description of MODBUS protocol. The practical part is divided into a few sections. First one decribes the implementation itself together with the idicator activation. Second one describes the programme equipment of microcotroller. The conclusion is about description of the application testing.

The subject of this thesis is the usage of economic instruments (EIs) in multilateral environmental agreements (MEAs) and their relation to international economic law. The thesis aims at analysing and evaluating the possibilities of using economic instruments, their potential to ensure the compliance with the treaties' provisions and assessing, under which conditions it is possible to use them in compliance with the international economic law. As a lot of economic instruments operate with restrictions to international trade in several manners, they can get in conflict with the law embodying this area, namely the law of the World Trade Organization. The thesis therefore analyses the main principles and provisions of General Agreement on Tariffs and Trade that can affect the usage of EIs in MEAs. Most attention is paid to the interpretation of exemptions from the Agreement that can legalize such restrictions. Trade-Related Environmental Measures shouldn't be discriminatory. They shouldn't present arbitrary or unjustifiable restriction to trade against the principles and provisions of the WTO agreements. Such restrictions can only be made based on international agreement. The case of trade restriction based on MEA wasn't yet considered by Dispute Settlement Body and the answer hence depends on the...

The aim of the thesis is to explain and introduce the indiviudal components and control proceedings in the systems of automatic control of intelligent houses. The thesis is divided into three parts. In the first part I deal with the general description and structure of the house automatic systems, their availability and application in wiring practise. The second part is focused on the proceedings used in RC5 infra-red area and the most used X10 PowerLine protocol and its processing by AVR microprocessors. The third part is concentrated on the practical construction of a module with a microprocessor enabling the development and education of user applications for the substance of the automation system and that extend it in other possibilities of communication such as ethernet and WiFi networks, eventually GSM mobile network.

RÉSUMÉ This master's thesis presents a detailed study on the topic of maintenance obligation in international private law, especially on maintenance obligation from parents towards children. This thesis examines the origins of maintenance order regulations, in particular we present analysis of "Haag Protocol of 23 November 2007 on the Law Applicable to Maintenance Obligations". This thesis also deals with "Council Regulation (EC) No 4/2009 of 18 December 2008 on jurisdiction, applicable law, recognition and enforcement of decisions and cooperation in matters relating to maintenance obligations" and how this protocol relates to the Haag Protocol of 23 November 2007. The first chapter examines the sources of the regulation of the term "maintenance obligation" in private international law, especially on conflict of law rules. The conflict of law rules are covered - on the state level by law "91/2012 Sb.", about international law private, on the european level in "Council Regulation (EC) No 4/2009 of 18 December 2008 on jurisdiction, applicable law, recognition and enforcement of decisions and cooperation in matters relating to maintenance obligations", and on the international level in Haag Protocol. The last sub- chapter of the first chapter covers the issues of law dealing with international protection of...

This diploma thesis deals with global environmental agreements and their effectiveness. Its aim is to disclose the causes of success of some agreements and, on the contrary, the motives of failure of other agreements. In the theoretical part, the specialities of the environmental problems are illustrated, followed by the introduction to the international environmental law and agreements. In the practical part, two well-known international agreements concerned with atmosphere are compared. They deal with similar problem, but they achieved very different results. The objective of step-by-step comparison of diverse aspects of both agreements is to discover what factors caused the great success of the Montreal Protocol in protecting the ozone layer and why the similarly conceived Kyoto Protocol failed in the combat against climate change. Last chapter concludes this comparison and defines key characteristics which are essential for the effectiveness of the global environmental agreements.

The first part of the thesis is focused on professional etiquette in a diplomatic environment, i.e. diplomatic protocol. The second part describes rules of the professional etiquette in an international consulting company.