The driver sends an assistant request, determines his location, chooses the required service, and sends what he needs from the assistant in a public chat. A person close to him volunteers to help him or wants to help him accept the help request and be helped, the driver can track the person who accepted the request The driver can communicate with the volunteer in a private chat He can send pictures and communicate with him in writing and voice

The person that going to help dosnt need to be a car mechanic he could be but necessary, the application provide help for not only car malfunctions but also for driver them selves if they were in danger . Whomever use the app are able to request help for them selves or can help someone in trouble. the driver and the volunteer are the same users. I hope u get what I mean and thank u so much for helping us.I dont want the car mechanic to own the application like u draw the car mechanic is a user could also use the app when needed .The idea of the app is helping people assist each other but apply it only for drivers everyone can help and everyone can ask for help

I hope you read all the above information carefully. Based on this information draw an ER diagram in detail, please help me, thank you

PAGE DATE Computer science # ER -Diagram Given : Volunteer There As per the case study. might be a or 3 things on which you can work 0 If your car broke down some where and your cove Company do have a Application to Assist his or her customer If someone is in the business of car repairing or say (Automobile Mechanic) And that person do have a application. If you are travelling through high way there are various help-line Number which you can call and PAGE DATE (2.) they will get you some help. Now , The driver need assistance then he or she put request and , Now the person on the other end check it and detect where he or she need assitance. Then he will ask you what help you might need. After that he will send some one to assist or to help you (3.) ER-Diaguam numbere location adduess horne Problem Model home oration Care -Mecha rewed Car ouons -DC Driver owen Knowledge ch Use it own it Application (Communication DATE Request services features (damage amount