Patent ID: 7848780

Claim:
A communication terminal, comprising: a module interface configured to receive a module, wherein the module includes a module user identification used in a communication network for identifying a user of the module; a memory configured to store a data set including a content and the module user identification associated with the content, wherein the stored module user identification is indicative of the module coupled to the module interface at a time the content is stored in the memory; a receiver configured to receive a message to disable a specified content; a processor in communication with the module interface, the memory and the receiver, the processor configured to retrieve the module user identification from the module that is connected to the module interface, and in response to receipt of the message, the processor is further configured to determine whether the data set includes the specified content, and in response to determination that the data set includes the specified content, the processor is further configured to determine whether the stored module user identification stored in the data set matches the retreived module user identification; and in response to the determination that the stored module user identification matches the retrieved module user identification, the processor is further configured to disable use of the specified content included in the data set stored in the memory.