Telefonaktiebolaget Lm Ericsson (publ)

Bo Zhang

Wenliang Xu

Fengpei Zhang

Methods and apparatuses for reliable data service (RDS) transfer are disclosed. According to an embodiment, an originator sends, to a receiver, a request for negotiating a size of a transmission window with the receiver for an acknowledged information transfer through RDS protocol. The originator receives, from the receiver, a response to the request.

Methods and apparatuses for RDS transfer

The present disclosure provides a method in a Network Exposure Function, NEF. The method includes: receiving, from an Application Function, AF, a request for dynamically reserving a Reliable Data Service, RDS, port resource in association with a Non-Internet Protocol 'IP' Data Delivery, NIDD, configuration, the request containing an indication indicating whether the reserving of the RDS port resource requires confirmation with the terminal device; and transmitting, to the AF, a response to the request.

Growing community of inventors

GUANGZHOU, China

Bo Zhang