Mobile-Terminated Early Data Transmission

Organization Name

Telefonaktiebolaget LM Ericsson (publ)

Inventor(s)

[[:Category:Andreas H�glund of Solna (SE)|Andreas H�glund of Solna (SE)]][[Category:Andreas H�glund of Solna (SE)]]

Dung Pham Van of Upplands Väsby (SE)

Tuomas Tirronen of Helsinki (FI)

Emre Yavuz of Stockholm (SE)

Mobile-Terminated Early Data Transmission

This abstract first appeared for US patent application 18888748 titled 'Mobile-Terminated Early Data Transmission

Original Abstract Submitted

A wireless device is configured for use in a wireless communication system. The wireless device is configured to transmit signaling indicating whether or not the wireless device is capable of receiving user data during a random access procedure. The signaling may for instance indicate whether or not the wireless device is capable of receiving user data over a user plane during a random access procedure, e.g., by indicating whether or not the wireless device supports early data for cellular internet of things, CIoT, Evolved Packet System, EPS, user plane (UP) optimization. Regardless, the wireless device may also receive user data during the random access procedure in accordance with said signaling.