Invention Application
- Patent Title: PUBLIC LAND MOBILE NETWORK SELECTION WHEN ROUTE INFORMATION IS AVAILABLE
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Application No.: US18489987Application Date: 2023-10-19
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Publication No.: US20250133463A1Publication Date: 2025-04-24
- Inventor: Sohrab AHMAD , Raghuveer Ramakrishna Srinivas TARIMALA , Bhanu Kiran JANGA , Rishika TINDOLA , Abhishek BHATNAGAR , Arvind Vardarajan SANTHANAM , Osama LOTFALLAH , Abhijeet PRASAD , Simon ISSAKOV
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Main IPC: H04W36/14
- IPC: H04W36/14 ; H04W36/32

Abstract:
Certain aspects of the present disclosure provide techniques for selecting a public land mobile network (PLMN) based on route information. A method that may be performed by a wireless node includes camping on a first cellular network on a first frequency band of one or more first frequency bands associated with a first mobile country code (MCC) of a planned route of the wireless node; detecting a condition with the first cellular network after the camping on the first cellular network; and searching, after detecting the condition, for service on the one or more first frequency bands and one or more second frequency bands associated with a second MCC, wherein the one or more second frequency bands are selected based on the first MCC and the planned route.
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