METHODS, DEVICES, AND COMPUTER PROGRAM PRODUCTS FOR KEEPING DEVICES ATTACHED WITHOUT A DEFAULT BEARER

The present invention proposes devices, methods and computer program products in relation to mobile communication. In particular, it relates to those devices, methods and computer program products concerning packet-based communication. The invention proposes an apparatus, comprising a control module configured to cause requesting an attached status, in which the apparatus is communicatively attached to another apparatus, control a transceiver which is capable of communicating with the other apparatus via a medium by use of a basic bearer allocated by the other apparatus in the attached status, cause generating a basic bearer operating information to be transmitted by the transceiver, the basic bearer operating information indicating that the apparatus is adapted to stay attached without a basic bearer allocation, and cause the transceiver to transmit the basic bearer operating information to the other apparatus.