Invention Grant
- Patent Title: Messaging control in mobile devices based on signal conditions
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Application No.: US15698723Application Date: 2017-09-08
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Publication No.: US10390308B2Publication Date: 2019-08-20
- Inventor: Srinivas Burugupalli , Venkateswara Rao Manepalli
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Meyertons Hood Kivlin Kowert and Goetzel PC
- Agent Jeffrey C. Hood; Joel L. Stevens
- Main IPC: H04W52/02
- IPC: H04W52/02 ; H04W8/16 ; H04W48/16 ; H04W24/10 ; H04W28/02 ; H04W76/19

Abstract:
Systems, apparatuses, and methods for messaging improvements in link budget limited devices. A link budget limited device may be configured to suppress or delay tracking area update messages in various situations. Additionally, or alternatively, the link budget limited device may be configured to transition to idle mode instead of performing handover or recovery from radio link failure when the target base station has a signal quality less than a threshold. Additionally, or alternatively, the link budget limited device may be configured to suppress or delay measurement reports in poor signal quality conditions.
Public/Granted literature
- US20190082393A1 Messaging Improvements in Link Budget Limited Devices Public/Granted day:2019-03-14
Information query