Difference between voicemail and voiceSMS???

Basically, voiceSMS and voicemails are some what same ...but the difference is in their delivery method...voicemails are used when when we are calling a person and the person is not available at that time or busy....anyway we are disturbing tat person in some way...and after that only we are delivering the voice message....ie after a particular time limit of calling or disturbing him we are delivering the voicemessage.....
But in the voicesms the conventional “Store and Forward” mechanism followed by normal text sms is used for sending these messages, thereby ensuring that the messages are got only during the non-peak hours....it means we can sent voicemessage to a particular number directly with out calling him....,like the normal sms.....the recipient will get a text message that "You have recieved a voice message from 'number' Please dial 'server number' to retrive your message"...then u have to dial the server number indicated in text message to get the voice message........

Voice SMS

All of us is familer with text messages in the mobile phone....studies proves tat a crazy sms sender will sent minimum 2000 sms per month especially college students......However, significant disadvantages of text messaging include the time it takes to type out a message using the limited mobile phone keypad and the lack of emotion that only a voice can deliver. There comes the importance of the voicesms...without typing the keypad for a long time we can direclty speak to the mobile phone...by dialing a particular number...say example..u want to send voicesms to a number with 9999123456...we can send it by...12*"the number"* ...a server will answer the call and we can speak the message......the reciever will get a message tat u hav recieved a message..if u want to hear the voicesms u want to dial a number say *123# the server will answer a deliver the voicemessage........