Invention Grant
- Patent Title: Preventing random access based on outdated system information in a wireless communication system
- Patent Title (中): 基于无线通信系统中过时的系统信息防止随机接入
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Application No.: US12483843Application Date: 2009-06-12
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Publication No.: US08457618B2Publication Date: 2013-06-04
- Inventor: Murali Narasimha , Richard C. Burbidge , Ravi Kuchibhotla
- Applicant: Murali Narasimha , Richard C. Burbidge , Ravi Kuchibhotla
- Applicant Address: US IL Libertyville
- Assignee: Motorola Mobility LLC
- Current Assignee: Motorola Mobility LLC
- Current Assignee Address: US IL Libertyville
- Main IPC: H04M3/00
- IPC: H04M3/00 ; H04M3/42
Abstract:
A method for preventing random access by a mobile station with outdated system information includes, in the mobile station, receiving system information earlier than a time instant at which the system information become effective, determining that a current time is within a new access blocking offset before the time instant at which the system information becomes effective, and delaying random access at least until the time instant at which the system information becomes effective.
Public/Granted literature
- US20090318128A1 Preventing Random Access Based on Outdated System Information in a Wireless Communication System Public/Granted day:2009-12-24
Information query
