Question: In a GPRS network, when a Mobile Station (MS) requests activation of a PDP Context with a PDP type set to Non-IP, what is the implication for header compression in that specific PDP context?
Option 1: Header compression is mandatory to reduce transmission overhead.
Option 2: The use of header compression is left to the discretion of the Serving GPRS Support Node (SGSN).
Option 3: Header compression shall not be used for this PDP context.
Option 4: The MS and SGSN must negotiate whether to use header compression during the activation procedure.
Explanation: According to the specified behavior for Non-IP PDP type activations, once the SGSN establishes a PDP context of this type in response to an MS request, it is mandated that header compression is not utilized. This is a specific technical implication of choosing the Non-IP PDP type, highlighting how different PDP types can influence the handling of data transmission optimizations like header compression within GPRS networks.