Method and broadcast multicast service server for data...

Method and device for handling a multimedia call

Method and devices for transmitting short messages

Method and mobile apparatus of receiving a multimedia message

Method and mobile communications system for controlling a...

Method and radio station for the transmission of data by way of

Method and system for authenticating messages exchanged in a...

Method and system for authenticating short message calling...

Method and system for communicating information to a user of...

Method and system for communicating with a quiescent mobile...

Method and system for customizing distributed short message...

Method and system for delivering multimedia messages and...

Method and system for extending the use and/or application...

Method and system for generating a user-accessible...

Method and system for handwritten electronic messaging

Method and system for handwritten electronic messaging

Method and system for improved short message services

Method and system for initiating a data transfer in a cellular c

Method and system for instant messaging across cellular...

Method and system for messaging across cellular networks and...