Which two statements about the open and shared key wireless-authentication methods are true？（）
- Ashared key authentication is considered more secure than open authentication
- Bshared key authentication is considered less secure than open authentication
- Cif the WEP keys do not match using the open authentication method， the client will not authenticate， associate， and transfer data
- Dif the WEP keys do not match using the open authentication method， the client will still be able to authenticate and associate， but will not transfer data
- Eif the WEP keys do not match using the open authentication method， the client will still be able to authenticate， associate， and transfer data