gopal has shared a OneDrive for Business file with you. To view it, click the link below. <https://annauniv0-my.sharepoint.com/:u:/g/personal/gopal_annauniv_edu/ETqdrx...> [https://r1.res.office365.com/owa/prem/images/dc-generic_20.png]<https://annauniv0-my.sharepoint.com/:u:/g/personal/gopal_annauniv_edu/ETqdrxQOjCRCk9rvgExWfYoB1QIXPkmt0M6LMB-FP6vQHw> advantages-and-disadvantages-of-blockchain.webp<https://annauniv0-my.sharepoint.com/:u:/g/personal/gopal_annauniv_edu/ETqdrx...> Many thanks Chokri Ben Romdhane and others on this thread. A fault tolerant environment has no service interruption but a significantly higher cost due to the demands of redundancy. A highly available environment has a minimal service interruption. High availability combines software with industry-standard hardware to minimize downtime by quickly restoring essential services when a system, component, or application fails. While not instantaneous, services are restored rapidly, often in less than a minute. Understandably, the goal is "Highly Available Fault - Tolerant DNS". There are many supporting technologies that can enable this. The trace has a focus on Blockchain. The Advantages and Disadvantages of Blockchain are attached. Sincerely, Gopal T V 0 9840121302 https://vidwan.inflibnet.ac.in/profile/57545 https://www.facebook.com/gopal.tadepalli ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Dr. T V Gopal Professor Department of Computer Science and Engineering College of Engineering Anna University Chennai - 600 025, INDIA Ph : (Off) 22351723 Extn. 3340 (Res) 24454753 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ________________________________ From: CPWG <cpwg-bounces@icann.org> on behalf of Chokri Ben Romdhane via CPWG <cpwg@icann.org> Sent: 11 August 2022 17:23 To: CPWG <cpwg@icann.org> Subject: [CPWG] Some Useful Doc about Decentralized DNS Dear Friends, For those whole would like to know more About Decentralized DNS some useful Documents Challenges with Alternative Name Systems<https://www.icann.org/en/system/files/files/octo-034-27apr22-en.pdf> Blockchain-based DNS building<https://pdf.sciencedirectassets.com/280203/1-s2.0-S1877050920X00068/1-s2.0-S...> B-DNS: A Secure and Efficient DNS Based onthe Blockchain Technology<http://www4.comp.polyu.edu.hk/~csbxiao/paper/2021/TNSE_2020_09_0710_final.pd...> How Cybercriminals Are Using Blockchain DNS<https://www.digitalshadows.com/blog-and-research/how-cybercriminals-are-usin...> Friendly Regards Chokri