03989ntm a22005537i 4500 000690152 CZ-PrVSE 20220122180249.0 m d cr n|||||||||| 220122s2021 xr fsbm 000 0 eng d NEZPRACOVANÝ IMPORT ABA006 cze ABA006 ABA006 rda Jelínek, Kryštof ISIS:120425 dis Škálovatelnost blockchainu v herním průmyslu eng Blockchain scalability in the gaming industry / Kryštof Jelínek 2021 ?? stran : digital, PDF soubor Vedoucí práce: Jakub Jedlinský Diplomová práce (Ing.)—Vysoká škola ekonomická v Praze. Fakulta mezinárodních vztahů, 2022 Obsahuje bibliografii Textový (vysokoškolská kvalifikační práce) Rok obhajoby 2022 This thesis aims to identify blockchain scalability metrics that are valid for blockchain gaming. Firstly, it explores the theoretical background behind blockchain scalability, thus probing into the blockchain trilemma as well as existing blockchain taxonomies. Hence, the thesis predicts that it is worth focusing more on scalability and security pillars of the trilemma leaving more room for centralization that would allow for higher performance. Secondly, it tries to draw inspiration from current blockchain gaming use cases. Analysis of two extreme use cases builds on the previous testing of a blockchain first-person shooter prototype and own testing of blockchain metaverse title Decentraland. Thirdly, the thesis applies the obtained learnings to evaluate the available and applicable blockchain scalability metrics for gaming. Based on the findings, we can say that throughput, transaction costs, active addresses, smart contract compatibility, consensus method, and active users are valid metrics to watch when evaluating a blockchain gaming solution's scalability. Moreover, current innovation in layer 2 scalability solutions may offer a significant improvement in terms of performance and transaction costs, however, it is a trade-off for the security of a solution. This means that potential future solutions might be considering a different trade-off within the blockchain trilemma. Finally, this thesis argues that implementing blockchain is a reasonable solution for the lack of true ownership in traditional video games especially applicable in the case of in-game assets and collectibles. Nevertheless, it is not an ideal solution for fast-paced games like first-person shooters or massively multiplayer online role-playing games, as of now. Nevertheless, layer 2 solutions present a promising solution to the fragmented and ever-growing market of decentralized applications. Způsob přístupu: Internet evropská ekonomická integrace [obor dipl. práce] diplomové práce fd132022 czenas master's theses eczenas Video games Scalability NFT Gaming industry Metaverse Layer 2 solutions Blockchain Jedlinský, Jakub ISIS:43832 ths Šaroch, Stanislav, 1970- jo2002100492 opn Vysoká škola ekonomická v Praze. Fakulta mezinárodních vztahů kn20010709400 dgg https://insis.vse.cz/zp/73837/podrobnosti VŠKP v InSIS https://insis.vse.cz/zp/73837 Hlavní práce https://insis.vse.cz/zp/73837/posudek/vedouci Hodnocení vedoucího https://insis.vse.cz/zp/73837/posudek/oponent/73031 Oponentura https://insis.vse.cz/zp/73837/priloha/22998 Přiloha k práci https://insis.vse.cz/zp/73837/podrobnosti dc:identifier NEPOSILAT VSKP vse73837 220111 73837