1.3.1.2 Protocol Clients

Protocol clients issue commands to the protocol server via the Web service methods described in this protocol.

The client is required to implement the message delivery mechanism from client to server.

The client can also accept replies to the messages from a server, if two-way communication is required between the client and the recipient’s phone. If the application does not require a reply (such as an alert application), the client need not implement the interpretation mechanism in receiving the reply message.