<div dir="ltr"><p class="MsoNormal" align="center" style="margin:0in 0in 8pt;text-align:center;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;line-height:15.6933px;font-size:11pt;font-family:Calibri,sans-serif"><b><span style="font-size:13pt;line-height:18.5467px">The Fourth International Conference on Blockchain Computing and Applications (BCCA 2022)</span></b></p><p class="MsoNormal" align="center" style="margin:0in 0in 8pt;text-align:center;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;line-height:15.6933px;font-size:11pt;font-family:Calibri,sans-serif"><b><span style="font-size:13pt;line-height:18.5467px;text-transform:uppercase;letter-spacing:0.15pt">SEP. 05 – 07, 2022 – SAN ANTONIO, TEXAS, USA</span></b></p><p align="center" style="margin:0in 0in 7.5pt;text-align:center;line-height:16.2pt;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:12pt;font-family:"Times New Roman",serif"><a href="http://intelligenttech.org/BCCA2022/index.php" style="color:blue" target="_blank"><span style="font-size:11pt;font-family:Calibri,sans-serif">http://intelligenttech.org/BCCA2022/index.php</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif"></span></p><p style="margin:0in 0in 7.5pt;line-height:16.2pt;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-family:"Source Sans Pro",sans-serif;color:rgb(88,89,91)"> </span></p><p class="MsoNormal" style="margin:0in 0in 8pt 0.25in;text-align:justify;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt">Blockchain is a revolutionary technology in decentralized systems that enables secure decentralized transaction processing while ensuring data privacy and authenticity. It is now playing a significant role in several areas such as the Internet of Things, supply-chain management, manufacturing, cyber-physical systems, healthcare systems, and much more. Unlike centralized transaction processing solutions, blockchain uses a distributed ledger mechanism to record data transactions on multiple devices, this will prevent data breaches, identity theft, and a plethora of cyber-related attacks, in essence, leading to sustainability in data privacy and security. This conference aims to attract the work of both researchers and practitioners in the area of cyber-security to share and exchange their experiences and research studies in both academia and industry in the field of blockchain.</span></p><p class="MsoNormal" style="margin:0in 0in 8pt 0.25in;text-align:justify;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt">Researchers are encouraged to submit original research contributions in all major areas, which include, but are not limited to:</span><b></b></p><p style="line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;margin:0in 0in 8pt 0.5in;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:Symbol">·<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">       </span></span><b>Track 01: Artificial Intelligence and Machine Learning</b><span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based artificial Intelligent Systems applications in Computers and Communications<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based AI and Robotics Technologies<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based AI and cloud computing<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based Economic paradigms and game theory<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based Machine and Deep Learning of Knowledge<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based Distributed Knowledge and Processing<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based Humans-Agents Interactions / Human-Robot Interactions<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 47.25pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:Symbol">·<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman""> </span></span><b>Track 02: IoT and Cyber-Physical Systems</b><span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based IoT Applications and Services<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based security for the Internet of Things and cyber-physical systems<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based Internet of Things architectures and protocols<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain in Cyber-Physical Systems (CPS)<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based application in Intelligent Manufacturing: Industrial Internet of Things,<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain and Secure Critical Infrastructure with Industry 4.0<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Intelligent manufacture and management<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Consensus and mining algorithms suited for resource-limited IoTs<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based Controlled mobility and QoS<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based energy optimization techniques in WSN<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based Software-defined networks<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 47.25pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:Symbol">·<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman""> </span></span><b>Track 03: Big Data</b><span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain in Data Fusion<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain Analytics and Data mining<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Distributed data store for blockchain<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Distributed transaction for blockchain<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based Data Science and Data Engineering<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Protocols for management and access using blockchains<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain architectures tailored for domain-specific applications<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 47.25pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:Symbol">·<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman""> </span></span><b>Track 04: Security and Privacy on the Blockchain</b><span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Authentication and authorization in Blockchain<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Applications of blockchain technologies in digital forensic<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Privacy aspects of blockchain technologies<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based threat intelligence and threat analytics techniques<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based open-source tools<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Forensics readiness of blockchain technologies<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain Attacks on Existing Systems<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain Consensus Algorithms<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based Intrusion Detection/Prevention<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Security and Privacy in Blockchain and Critical Infrastructure<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Attacks on Blockchain and Critical Infrastructure<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain and Secure Critical Infrastructure with Smart Grid<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 47.25pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:Symbol">·<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman""> </span></span><b>Track 05: Blockchain Research & Applications for Innovative Networks and Services</b><span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>State-of-the-art of the Blockchain technology and cybersecurity<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain-based security solutions of smart cities infrastructures<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain in connected and autonomous vehicles (CAV) and ITS)<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain Technologies and Methodologies<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Recent development and emerging trends Blockchain<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>New models, practical solutions and technological advances related to Blockchain<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Theory of Blockchain in Cybersecurity<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Applications of blockchain technologies in computer & hardware security<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Implementation challenges facing blockchain technologies<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Blockchain in social networking<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Performance metric design, modeling and evaluation of blockchain systems<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Network and computing optimization in blockchains<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10pt;font-family:"Courier New"">o<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">   </span></span>Experimental prototyping and testbeds for blockchains<span style="font-size:10.5pt"></span></p><p class="MsoNormal" style="margin:0in 0in 8pt 94.5pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:10.5pt"> </span></p><p class="MsoNormal" style="margin:0in 0in 8pt;text-align:justify;line-height:11.75pt;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif">All accepted papers in BCCA 2022 will be submitted to IEEEXplore, dblp and Scopus for inclusion.</p><p class="MsoNormal" style="margin:0in 0in 8pt;text-align:justify;line-height:11.75pt;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-family:"Source Sans Pro",sans-serif"> </span></p><p style="margin:0in 0in 0.0001pt;text-align:justify;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:12pt;font-family:"Times New Roman",serif"><b><span style="font-size:14pt;font-family:Calibri,sans-serif;color:red">General Co-Chair</span></b></p><p style="margin-left:0.5in;text-align:justify;line-height:11.75pt;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;margin-right:0in;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-size:10pt;font-family:Symbol">·<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">       </span></span><span style="font-size:11pt;font-family:Calibri,sans-serif">Giancarlo Fortino, University of Calabria, Italy</span></p><p style="margin-left:0.5in;text-align:justify;line-height:11.75pt;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;margin-right:0in;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-size:10pt;font-family:Symbol">·<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">       </span></span><span style="font-size:11pt;font-family:Calibri,sans-serif">Yaser Jararweh, Duquesne University, USA</span></p><p style="margin:0in 0in 0.0001pt;text-align:justify;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:12pt;font-family:"Times New Roman",serif"><b><span style="font-size:14pt;font-family:Calibri,sans-serif;color:red">Program Co-Chairs</span></b></p><p style="margin-left:0.5in;text-align:justify;line-height:11.75pt;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;margin-right:0in;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-size:10pt;font-family:Symbol">·<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">       </span></span><span style="font-size:11pt;font-family:Calibri,sans-serif">Izzat Alsmadi, Texas A&M, San Antonio, USA</span></p><p style="margin-left:0.5in;text-align:justify;line-height:11.75pt;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;margin-right:0in;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-size:10pt;font-family:Symbol">·<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">       </span></span><span style="font-size:11pt;font-family:Calibri,sans-serif">Önder Gürcan, CEA LIST, Paris-Saclay University, France</span></p><p style="margin-left:0.5in;text-align:justify;line-height:11.75pt;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;margin-right:0in;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-size:10pt;font-family:Symbol">·<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">       </span></span><span style="font-size:11pt;font-family:Calibri,sans-serif">Moayad Aloqaily, MBZUAI, UAE</span></p><p class="MsoNormal" style="margin:0in 0in 8pt;text-align:justify;line-height:11.75pt;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"> </p><p class="MsoNormal" style="margin:0in 0in 8pt;text-align:justify;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;line-height:15.6933px;font-size:11pt;font-family:Calibri,sans-serif"><b><span style="font-size:12pt;color:red"> Submission Link: </span></b><a href="https://easychair.org/conferences/?conf=bcca2022" style="color:blue" target="_blank">https://easychair.org/conferences/?conf=bcca2022</a></p><p class="MsoNormal" style="margin:0in 0in 8pt;text-align:justify;line-height:11.75pt;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"> </p><p style="margin:0in 0in 0.0001pt;text-align:justify;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:12pt;font-family:"Times New Roman",serif"><b><span style="font-size:14pt;font-family:Calibri,sans-serif;color:red">Full paper Important Dates:</span></b><span style="font-size:11pt;font-family:Calibri,sans-serif"></span></p><ul type="disc" style="margin-bottom:0in"><li class="MsoNormal" style="margin:0in 0in 8pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-family:"Source Sans Pro",sans-serif">Paper submission deadline: <span style="color:red">May 5th, 2022</span></span><span style="font-size:10pt;font-family:"Source Sans Pro",sans-serif"></span></li><li class="MsoNormal" style="margin:0in 0in 8pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-family:"Source Sans Pro",sans-serif">Notification of paper acceptance: July 10th, 2022</span><span style="font-size:10pt;font-family:"Source Sans Pro",sans-serif"></span></li><li class="MsoNormal" style="margin:0in 0in 8pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-family:"Source Sans Pro",sans-serif">Submission of camera-ready papers due: August 1st, 2022</span><span style="font-size:10pt;font-family:"Source Sans Pro",sans-serif"></span></li></ul><p style="margin:0in 0in 0.0001pt;text-align:justify;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:12pt;font-family:"Times New Roman",serif"><b><span style="font-size:14pt;font-family:Calibri,sans-serif;color:red">Workshop Important Dates:</span></b></p><ul type="disc" style="margin-bottom:0in"><li class="MsoNormal" style="margin:0in 0in 8pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-family:"Source Sans Pro",sans-serif">Proposal submission deadline: <span style="color:red">March 1st, 2022</span></span></li><li class="MsoNormal" style="margin:0in 0in 8pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-family:"Source Sans Pro",sans-serif">Notification of proposal acceptance: March 7th, 2022</span></li></ul><p style="margin:0in 0in 0.0001pt;text-align:justify;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:12pt;font-family:"Times New Roman",serif"><b><span style="font-size:14pt;font-family:Calibri,sans-serif;color:red">Tutorials/Demos Important dates:</span></b></p><ul type="disc" style="margin-bottom:0in"><li class="MsoNormal" style="margin:0in 0in 8pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-family:"Source Sans Pro",sans-serif">Tutorial Proposal Submission Deadline: <span style="color:red">June 3rd, 2022</span></span><span style="font-size:10pt;font-family:"Source Sans Pro",sans-serif"></span></li><li class="MsoNormal" style="margin:0in 0in 8pt;line-height:normal;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-family:"Source Sans Pro",sans-serif">Notification of acceptance: June 17th, 2022</span></li></ul></div>