Invention Grant
US09191858B1 Broadcast cell loading information for wireless network access and handoff
有权
用于无线网络接入和切换的广播小区载入信息
- Patent Title: Broadcast cell loading information for wireless network access and handoff
- Patent Title (中): 用于无线网络接入和切换的广播小区载入信息
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Application No.: US14284656Application Date: 2014-05-22
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Publication No.: US09191858B1Publication Date: 2015-11-17
- Inventor: Sanghoon Sung , Yun Sung Kim , Hau Tran , Munawar Uddin
- Applicant: Sprint Spectrum LP
- Applicant Address: US KS Overland Park
- Assignee: Sprint Spectrum L.P.
- Current Assignee: Sprint Spectrum L.P.
- Current Assignee Address: US KS Overland Park
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04W4/00 ; H04W36/00 ; H04W72/00 ; H04W28/08 ; H04W36/22
Abstract:
A system information message is received by a wireless device. The system information message was broadcast from a first access node using a first frequency band. Cell loading information is extracted from the system information message. Based on the cell loading information, it is determined whether to connect the wireless device to the first access node using the first frequency band, or to a second access node using a second frequency band. The second access node is also broadcasting system information messages that include cell loading information.
Information query
