公开(公告)号：US20240323677A1

公开(公告)日：2024-09-26

申请号：US18187074

申请日：2023-03-21

Applicant: QUALCOMM Incorporated

Inventor： Kuo-Chun LEE ,  Arvind Vardarajan SANTHANAM ,  Shanshan WANG ,  Liangchi HSU ,  Abhishek BHATNAGAR ,  Prashanth MYSORE ,  Priya RAJAN ,  Karthik VENKATRAM ,  Daniel AMERGA ,  Osama LOTFALLAH ,  Lenaig Genevieve CHAPONNIERE

IPC: H04W12/037 ,  H04L9/06 ,  H04L9/08

CPC classification number: H04W12/037 ,  H04L9/0618 ,  H04L9/0819

Abstract: Techniques are provided for receiving encrypted positioning assistance data, requesting and obtaining cipher keys to decrypt the positioning assistance data. An example method for transmitting a cipher key request includes receiving cipher key information including a start time value, a duration value, and an advance time value, determining an advance time duration that is equal to a sum of the start time value and the duration value minus the advance time value, and transmitting the cipher key request within the advance time duration.

公开(公告)号：US20170134985A1

公开(公告)日：2017-05-11

申请号：US15234745

申请日：2016-08-11

Applicant: QUALCOMM Incorporated

Inventor： Venkata Ramanan VENKATACHALAM JAYARAMAN ,  Prashanth MYSORE ,  Murtuza Taheri CHHATRIWALA ,  Vinod MENON

IPC: H04W28/08 ,  H04W76/02

CPC classification number: H04W28/085 ,  H04L5/001 ,  H04L5/0064 ,  H04W76/15 ,  H04W84/12

Abstract: The present disclosure presents a method and an apparatus for managing performance of a user equipment (UE). For example, the disclosure presents a method for managing performance of a UE by computing, at a user equipment (UE), a first capacity estimate over a Wi-Fi interface in response to initiating of a new connection at the UE; detecting, at the UE, that the first capacity estimate is below an aggregation threshold; computing, at the UE, a second capacity estimate over a cellular interface in response to detecting that the first capacity estimate is below the aggregation threshold; and assigning the new connection initiated at the UE to the Wi-Fi interface or the cellular interface based at least on the first capacity estimate or the second capacity estimate. As such, performance of a UE may be managed.