公开(公告)号：US20210392557A1

公开(公告)日：2021-12-16

申请号：US16902966

申请日：2020-06-16

Applicant: Apple Inc.

Inventor： Raghuveer Mallikarjunan ,  Patrick L. Coffman ,  Madhusudan Chaudhary ,  Muthukumaran Dhanapal ,  Ajay Singh ,  Faraz Faheem ,  Thanigaivelu Elangovan ,  Lakshmi N. Kavuri ,  Samuel J. Miller ,  Najeeb M. Abdulrahiman ,  Rajesh Ambati ,  Arun G. Mathias ,  Vivek Ramanna ,  Divyaprakash P. Bhojkumar ,  Vikram B. Yerrabommanahalli ,  Rafael L. Rivera-Barreto ,  Sergey Sitnikov ,  Oleg M. Moskalenko ,  Bao Q. Ho ,  Rohan C. Malthankar ,  Samy Touati

IPC: H04W36/14 ,  H04W24/08 ,  H04W76/15 ,  H04W60/00 ,  H04W36/30

Abstract: Apparatuses, systems, and methods for high data mode operation in cellular networks. A UE may determine, for an interface to a high-speed cellular network, a categorization from a plurality of categorizations, determine availability of the high-speed cellular network, and select, based at least in part on the categorization and availability of the high-speed cellular network, the interface for a data connection to the high-speed cellular network. The categorization may be one of expensive or not expensive and/or one of a first level associated with a higher compression codec rate or a second level associated with a lower compression codec rate. The UE may receive, from one of the a low-speed cellular network or the high-speed cellular network, carrier plan information for a cellular data service carrier and analyze the carrier plan information to determine desirability of a switch, e.g., from the low-speed cellular network to the high-speed cellular network.