Contact

User can create the name , attribute and ID of contact.

Description:

              >Group Call

              >SingleCall

              >Broadcast

              >Calling without address

.             >RawData Confirm

              >DefinData Confirm

              >SPData Confirm

              >Full duplex

       Description

              >Group call,Single call, Broadcastand Calling without address are only for voice communication.

              >RawData Confirm,DefineData Confirm,and SPData Confirm are only for SMS communication.

>Full duplex are not supported now.