{"type":"rich","version":"1.0","title":"**MẠNG VẠN VẬT IoT**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Z3giKddCWfzjPW6H/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/67782229d74259fce33d6e87\" frameborder=\"0\" allowfullscreen></iframe>"}