Invention Grant
- Patent Title: Detecting cellular network bottlenecks through analysis of resource allocation patterns
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Application No.: US16888555Application Date: 2020-05-29
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Publication No.: US11432313B2Publication Date: 2022-08-30
- Inventor: Ioannis Pefkianakis , Madhusudan Chaudhary , Swaminathan Balakrishnan , Muthukumaran Dhanapal , Lakshmi Kavuri , Thanigaivelu Elangovan , Ajoy K. Singh , Deepankar Bhattacharjee , Gaurav Pathak , Carola Faronius , Franco Travostino , Raghuveer Mallikarjun , Harshit Chuttani , Sreevalsan Vallath , Rajesh Ambati
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Kowert, Hood, Munyon, Rankin & Goetzel, P.C.
- Main IPC: H04W72/12
- IPC: H04W72/12 ; H04W72/04 ; H04L5/00 ; H04W28/02 ; H04L43/0882 ; H04W16/10
Abstract:
A system and method for operation of a user equipment (UE) to determine a cellular network bottleneck in a downlink channel, and an apparatus for use in a UE for determining the same. A UE may determine a burst of network traffic from network traffic received from the cellular network during a series of transmission time intervals. The UE may analyze resource allocations to the UE during the burst to determine an extent to which the cellular network is busy. The UE may determine that the cellular network is experiencing a bottleneck based at least in part on the analysis of the resource allocations to the UE in the burst.
Public/Granted literature
- US20210377983A1 Detecting Cellular Network Bottlenecks Through Analysis of Resource Allocation Patterns Public/Granted day:2021-12-02
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