Title:
USER SCENARIO-BASED SOLUTIONS FOR PERFORMANCE OPTIMIZATION IN ELECTRONIC STORE LABEL NETWORKS
Document Type and Number:
WIPO Patent Application WO/2024/045152
Kind Code:
A1
Abstract:
Various embodiments include methods performed by an access point (AP) for supporting communications of an electronic shelf label (ESL) network and a wireless local area network (WLAN). Embodiments may include implementing a coexistence communication priority policy for communications with ESLs and the WLAN in response to a change in an ESL network operating mode, sharing the coexistence communication priority policy with WLAN firmware of the AP, and using the coexistence communication priority policy in communications with ESLs. The coexistence communication priority policy may alter allocations of sub-slots within a frame structure of an ESL protocol to adjust the time available for packet transmissions in the WLAN and transmissions to and from ESLs. The coexistence communication priority policy may be selected from predefined sets of coexistence communication priority policies stored in the AP, wherein each of the sets of coexistence communication priority policies is customized for different ESL network communication scenarios.
Inventors:
WU XIN (US)
GRAUBE NICOLAS (US)
LI DAQING (US)
ZHANG JIE (US)
CHEN FENG (US)
SHANG XIUZHUO (US)
GRAUBE NICOLAS (US)
LI DAQING (US)
ZHANG JIE (US)
CHEN FENG (US)
SHANG XIUZHUO (US)
Application Number:
PCT/CN2022/116709
Publication Date:
March 07, 2024
Filing Date:
September 02, 2022
Export Citation:
Assignee:
QUALCOMM INC (US)
WU XIN (CN)
GRAUBE NICOLAS (GB)
LI DAQING (CN)
ZHANG JIE (CN)
CHEN FENG (CN)
SHANG XIUZHUO (CN)
WU XIN (CN)
GRAUBE NICOLAS (GB)
LI DAQING (CN)
ZHANG JIE (CN)
CHEN FENG (CN)
SHANG XIUZHUO (CN)
International Classes:
H04L27/00
Domestic Patent References:
| WO2022100840A1 | 2022-05-19 |
Foreign References:
| US20210398506A1 | 2021-12-23 | |||
| CN114631393A | 2022-06-14 | |||
| EP2993950A1 | 2016-03-09 | |||
| US20060163349A1 | 2006-07-27 | |||
| US20170279481A1 | 2017-09-28 | |||
| US20220051310A1 | 2022-02-17 |
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
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