# Features reference: [here](https://www.google.com/search?q=digital+signage+essential+features&sca_esv=601299113&sxsrf=ACQVn0-JDwlcVQ3IvloY7ljJ9nkWXIUvOg%3A1706156170059&ei=iuCxZdmdA_C00-kP7bmT8AI&ved=0ahUKEwjZisqD1_eDAxVw2jQHHe3cBC4Q4dUDCBA&uact=5&oq=digital+signage+essential+features&gs_lp=Egxnd3Mtd2l6LXNlcnAiImRpZ2l0YWwgc2lnbmFnZSBlc3NlbnRpYWwgZmVhdHVyZXMyBRAhGKABSPs6UOMNWO45cAF4AJABAJgBcqAB1BCqAQQyNS4zuAEDyAEA-AEBwgIKEAAYRxjWBBiwA8ICBBAjGCfCAggQABgIGB4YD8ICBhAAGAgYHsICCBAAGIAEGMsBwgIGEAAYBRgewgIKECMYgAQYigUYJ8ICBRAAGIAEwgILEC4YgAQYxwEY0QPCAhoQLhiABBjHARjRAxiXBRjcBBjeBBjgBNgBAcICCBAAGAUYHhgPwgIHECEYChigAeIDBBgAIEGIBgGQBgK6BgYIARABGBQ&sclient=gws-wiz-serp) ![image](https://hackmd.io/_uploads/BJkrQwkqT.png) ## Essential features 備註: 請根據上述連結，寶高案與現況，列出基本核心功能。其餘放在 Enhancement。 * Remote management ``` * resumable when network disconnected * AAA by Spring Security ``` * Basic templates ``` * Provide three default templates: * Straight type full edition * Straight type two edition * Straight type three edition * Content addition in a template * Support multi-content playing ``` * Content scheduling ``` * Support weekly event setting * Calendar to view the schedule * Easy to check or delete the schedule ``` * Content management ``` * Media-file pool can check files and delete files * File-size limit control ``` * Multimedia support ``` * Image format support: png, jpeg, gif, webp * Video format support: mp4, mov ``` * Network monitoring * Proof of Play * Log history ``` * Style CRUD * Schedule CRUD * Media file CRUD ``` ## Enhancement * Conent scheduling ``` * Add special event ``` * User permissions ``` * Resource owner * CRUD roles ``` * Downlink status & alarms * Grouping management