公开(公告)号：US12003425B2

公开(公告)日：2024-06-04

申请号：US17386735

申请日：2021-07-28

Applicant: Texas Instruments Incorporated

Inventor： Nir Shlomo Gross ,  Israel Zilbershmidet ,  Barak Cherches ,  David Levy

IPC: H04L47/762 ,  H04L9/40 ,  H04L47/70 ,  H04L47/78 ,  H04L47/80

CPC classification number: H04L47/762 ,  H04L47/781 ,  H04L47/808 ,  H04L47/821 ,  H04L63/166

Abstract: An integrated circuit includes: a processor; a receiver coupled to the processor; and memory coupled to the processor. The memory stores resource coordinator instructions that, when executed by the processor, cause the processor to: maintain a plurality of active secure sessions; identify a priority session trigger; and allocate receiver resources for incoming packets related to the plurality of active secure sessions based on the priority session trigger.

公开(公告)号：US10009862B1

公开(公告)日：2018-06-26

申请号：US15697023

申请日：2017-09-06

Applicant: Texas Instruments Incorporated

Inventor： Ram Malovany ,  Chen Loewy ,  Dotan Ziv ,  David Levy

IPC: H04W56/00 ,  H04W4/00 ,  H04R27/00 ,  H04R3/12

CPC classification number: H04W56/001 ,  H04R3/12 ,  H04R27/00 ,  H04R2227/003 ,  H04R2227/005 ,  H04R2420/07 ,  H04W4/80

Abstract: Synchronized media streaming in a device chain including first, second and third Bluetooth media device having a controller and time synchronization algorithm. The first device formats a first media packet including received media data, second device address, and synchronization information including packet start time including a delay time and cumulative clock drift counted thus far. The second device receives the first packet and formats a second packet including the media data, third device address, updated synchronization information including the second packet's play start time, local clock time, clock drift, and a cumulative clock drift counted thus far. The second device transmits the second packet to the third device. The synchronization algorithms begin synchronized playing of the media data including the first device playing after the delay time, second device playing after the first packet's play start time, and the third device playing after the second packet's play start time.