1 Table of Contents: “... for Similarity Search on Social Networks -- Cloud-Edge-Device Collaborative Image Retrieval and Recognition...”

2 “... submissions. The papers reflect the conference sessions as follows: vehicular networks; social networks...”

3 “... and Security; Network and Security & IoT and Social Networks; IoT and Social Networks & Images handling...”

4 “... and Security; Network and Security & IoT and Social Networks; IoT and Social Networks & Images handling...”