公开(公告)号：US10609529B2

公开(公告)日：2020-03-31

申请号：US15810042

申请日：2017-11-11

Applicant: QUALCOMM Incorporated

Inventor： Ralph Akram Gholmieh ,  Sivaramakrishna Veerepalli ,  Min Wang ,  Susheel Kumar Yadav Yadagiri ,  Varun TutpetKeshavaMurthy ,  Sanjay Vishin

IPC: H04L12/819 ,  H04W4/48 ,  H04L29/06 ,  H04L12/707 ,  H04L12/26 ,  H04W4/44 ,  H04W40/04

Abstract: Systems, methods, and devices of the various embodiments provide a multipath communication scheduler for an in-vehicle computing device, such as a vehicle's autonomous driving system, vehicle's telematics unit, vehicle's control system, etc. In various embodiments, a centralized scheduler for an in-vehicle computing device may assign packets for transport to a plurality of modems based at least in part on delivery delays associated with the plurality of modems. In various embodiments, delivery delays may be determined based on one or more of queue sizes of the plurality of modems, delivery rate estimates of the plurality of modems, and end to end delay estimates.

公开(公告)号：US20180139585A1

公开(公告)日：2018-05-17

申请号：US15810042

申请日：2017-11-11

Applicant: QUALCOMM Incorporated

Inventor： Ralph Akram Gholmieh ,  Sivaramakrishna Veerepalli ,  Min Wang ,  Susheel Kumar Yadav Yadagiri ,  Varun TutpetKeshavaMurthy ,  Sanjay Vishin

IPC: H04W4/04 ,  H04W40/04 ,  G08G1/0967

CPC classification number: H04W4/48 ,  B60W2550/40 ,  G05B2219/39212 ,  H04L43/0852 ,  H04L45/24 ,  H04L65/1069 ,  H04L65/608 ,  H04L65/80 ,  H04L69/14 ,  H04W4/44 ,  H04W40/04

Abstract: Systems, methods, and devices of the various embodiments provide a multipath communication scheduler for an in-vehicle computing device, such as a vehicle's autonomous driving system, vehicle's telematics unit, vehicle's control system, etc. In various embodiments, a centralized scheduler for an in-vehicle computing device may assign packets for transport to a plurality of modems based at least in part on delivery delays associated with the plurality of modems. In various embodiments, delivery delays may be determined based on one or more of queue sizes of the plurality of modems, delivery rate estimates of the plurality of modems, and end to end delay estimates.