Abstract: It is recognized herein that capabilities are lacking related to how different users can be authenticated on top of an existing subscription authentication. In some examples, a user¬ centric authentication layer may be supported on top of an existing subscription authentication, such that different users may use the same user equipment (UE) with customized services, and different users of devices can be identified behind a gateway with a 3GPP subscription (without the devices having a dedicated 3GPP subscription). Further, a user identifier may be linked to a subscription to access 3GPP services via non-3GPP access.

Abstract: Methods and apparatuses are described herein for a 5G system that deploys services providing optimizations and value add services based on delay tolerant data (DTD) exchanges between end devices and machine to machine (M2M) servers. In accordance with one embodiment, an apparatus may receive, from a second apparatus via the network, first information comprising a delay tolerant communication configuration comprising an identifier and a delay tolerant characteristic. The apparatus may receive, from a third apparatus, data in a plurality of data bundles that each comprises the identifier. The apparatus may process, based on the first information, the plurality of data bundles. The apparatus may route, based on the first information, the plurality of data bundles. The third apparatus may comprise a user equipment (UE).