ICACT20220414 Question.1
Questioner: jianms@nfu.edu.tw 2022-02-16 오후 6:28:47 |
ICACT20220414 Answer.1
Answer by Auhor arifulislamro@gmail.com 2022-02-16 오후 6:28:47
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| Since the metaverse would require huge computing resource or network transmission, does this research consider or verify the performance of adding blockchain service based on the IoT devices?
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Yes, this research considers or verify the performance of adding blockchain service based on the IoT devices. |
ICACT20220414 Question.2
Questioner: tomayoon@ieee.org 2022-02-16 오후 6:29:26 |
ICACT20220414 Answer.2
Answer by Auhor arifulislamro@gmail.com 2022-02-16 오후 6:29:26
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| First of all, thank you for the good research paper and presentation contents. I would like to know more about the research environment used in this study, and also in detail about the equipment & operating systems, development languages and software libraries you used. |
Sir, Metaverse is upcoming trend, this paper is collective research. At the end of this paper, we are proposed metaverse future benefits in medical domain. Our Lab already started working on it. We are using for the development – C#, C++, Java, JavaScript, Python, Visual development tools, Swift. |
ICACT20220414 Question.3
Questioner: tomayoon@ieee.org 2022-02-16 오후 6:30:47 |
ICACT20220414 Answer.3
Answer by Auhor arifulislamro@gmail.com 2022-02-16 오후 6:30:47
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| Will you tell us what is the major achievement of this paper, and also what is further study issue from this?
Thanks in advance!! |
In this paper our achievement is, we unified many Metaverse related technological data for our future innovative research work (Which we started), and in this paper we proposed how will work in Metaverse medical domain. Our main goal is “Metaverse innovative research in Medical Domain”. |
ICACT20220414 Question.4
Questioner: phamdinhlam@kgu.ac.kr 2022-02-16 오후 6:31:18 |
ICACT20220414 Answer.4
Answer by Auhor arifulislamro@gmail.com 2022-02-16 오후 6:31:18
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| What is your opinion on how much it costs to implement the metaverse to make it widely available? |
We didn’t calculate amount because now we are in initial stage. We are planning something big with Metaverse in Medical Domain. |
ICACT20220414 Question.5
Questioner: franklinlu888@outlook.com 2022-02-16 오후 6:31:44 |
ICACT20220414 Answer.5
Answer by Auhor arifulislamro@gmail.com 2022-02-16 오후 6:31:44
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| Compared with your conceptual architecture, do you have any comments on the other architectures? |
All architectures related each other’s. |
ICACT20220414 Question.6
Questioner: namacabale@gmail.com 2022-02-16 오후 6:32:14 |
ICACT20220414 Answer.6
Answer by Auhor arifulislamro@gmail.com 2022-02-16 오후 6:32:14
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| Dear Author, you have a very good research. I would like to know if the technology today is capable of implementing your proposed scheme? Is there an existing technology almost similar to your proposal that has been deployed in real world environment? Thank you and stay safe.
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When we are writing this paper that time our proposal is unique, but now a days we are going to more big something to do with metaverse with medical domain. |
ICACT20220414 Question.7
Questioner: duongld11@viettel.com.vn 2022-02-16 오후 6:34:01 |
ICACT20220414 Answer.7
Answer by Auhor arifulislamro@gmail.com 2022-02-16 오후 6:34:01
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| Can you make clear the role of decentralized technology in Metaverse? What is the critical feature that Blockchain can provide? |
Sir, here we are discuss how blockchain is applied in the metaverse.
A. Data storage: - In the metaverse, various kinds of user data are digitized, collected, and stored. How to store such a massive amount of data is a crucial problem. Traditional data storage systems usually adopt the centralized architecture, which requires transmitting all data to a data center. Considering such amount of data, extremely high storage capacity is essential, which is usually very expensive. Moreover, sensitive information may be included in such data, which may lead to potential privacy leakage issues. Blockchain, as a distributed database is just enough to handle sensitive data issues and IPFS could be used to store the non-sensitive data. Users with blockchains can create data blocks and validate and record transactions cooperatively. A distributive personal data management system based on blockchain. There is a secure channel for data accessing. The data owner shares a key with all other users requesting the data. The authentication of requesters is done through blockchain, which guarantees the security of the data.
B. Data sharing: - Blockchain-based data storage systems are of high scalability and flexibility. Metaverse users contribute their storage resources in blockchains. Each user could be both a data requester and a data provider. Moreover, the data is encrypted and relocated to an anonymous node for storage, further enhancing data security. All nodes in blockchains record the data location. Thus, data owners can access their data very conveniently.
C. Data interoperability: - Privacy and security are of utmost importance for managing the data in the metaverse. However, it is inevitable to access and operate on such data by multiple parties. Consequently, conflicts occur. Blockchain provides a data platform with extremely high security, enabling different companies to share data. For example, banks and insurance companies can share the same customer data for their separate business through blockchain for interoperability. A typical application scenario of blockchain on data interoperability is smart healthcare. Digital twins would be created for patients based on their profile data for precise healthcare. Such digital twins could be accessed by multiple doctors. Some literatures have proved the feasibility of applying distributed ledgers to storing patients’ information from a theoretical aspect. |
ICACT20220414 Question.8
Questioner: namacabale@gmail.com 2022-02-16 오후 6:40:37 |
ICACT20220414 Answer.8
Answer by Auhor arifulislamro@gmail.com 2022-02-16 오후 6:40:37
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| Dear Author, you have a very good research. Is there an existing technology almost similar to your proposal that has been deployed in real world environment? What does it lack that your work specifically addressed? Thank you and stay safe. |
Metaverse with medical domain is unique unique study, now a days we are going to more big something to do with metaverse with medical domain. We don't know yet about lack. |
ICACT20220414 Question.9
Questioner: hoangnd@ptit.edu.vn 2022-02-18 오후 1:08:23 |
ICACT20220414 Answer.9
Answer by Auhor arifulislamro@gmail.com 2022-02-18 오후 1:08:23
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| Thanks for research. I'm on research in simulation medical 3D patient field too. When we simulate 3D patient the complexities and the differences between real patient and the model is the big problems. Could you tell me about some standards for Metaverse data use in Medical or in general? |
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