… This paper proposes the SM-Tree with improved Merkle Tree. The proposed method can …
CCTV video data, as well as the metadata, providing more secured CCTV video surveillance …

… in smart city video surveillance. To verify frame integrity, a Merkle tree is constructed from the
… Each root structure in the Merkle tree guarantees the connection between video frames and …

… security and compliance in smart city video surveillance. To verify frame integrity, a Merkle
tree is constructed from the block matrix hash values. The Merkle tree’s root hash is stored in …

… as a Merkle hash tree, which is a constructed bottom-to-up binary tree data structure. …
including two isolated IoT-based video surveillance domains without a preestablished trust …

… blockchain for these video websites and applied the Merkle tree to store the sorted videos in
the … We also consider combined blockchains with video surveillance and deep learning. The …

… [4] implemented a new video surveillance system with permissioned blockchain, IPFS, … a
tree structure called Merkle tree and any changes made to the data will collapse the entire tree, …

… Root Hash is actually the root of the Merkle tree. The Record mentioned above is stored in
the block body, and the number of Record in one block depends on the size we designed. In …

… The hash of transaction is inserted into a Merkle tree which enables users to easily verify …
by stealing private key of the device to push false surveillance data to our forensic system. …

… city video surveillance sector [21,22]. To verify the integrity of frames, we create a Merkle tree
using the … By saving the root hash of the Merkle tree in the blockchain, we can identify any …

… can be applied to video surveillance, focusing on the video blockchain … Merkle trees in the
video blockchain architecture further bolsters the security and data integrity of the surveillance …