Invention Grant
- Patent Title: Methods and apparatus for secondary bandwidth detection and allocation
- Patent Title (中): 二次带宽检测和分配的方法和装置
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Application No.: US12761384Application Date: 2010-04-15
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Publication No.: US09055512B2Publication Date: 2015-06-09
- Inventor: Matti Juhani Pikkarainen , Sami-Jukka Hakola , Timo Kalevi Koskela
- Applicant: Matti Juhani Pikkarainen , Sami-Jukka Hakola , Timo Kalevi Koskela
- Applicant Address: FI Espoo
- Assignee: NOKIA TECHNOLOGIES OY
- Current Assignee: NOKIA TECHNOLOGIES OY
- Current Assignee Address: FI Espoo
- Agency: Squire Patton Boggs (US) LLP
- Main IPC: G01R31/08
- IPC: G01R31/08 ; H04W48/08 ; H04W16/14 ; H04W72/04
Abstract:
In accordance with an example embodiment of the present invention, a method comprises monitoring a bandwidth allocation of a primary device via monitoring at least one broadcast message sent from an associated base station; determining whether a secondary bandwidth is available based on the monitored bandwidth allocation of the primary device; allocating the secondary bandwidth to a secondary application on a secondary device if the secondary bandwidth becomes available; keeping track of changes in the bandwidth allocation of the primary device; and returning the secondary bandwidth to the primary device when the changes in the bandwidth allocation of the primary device indicates a need for the secondary bandwidth by the primary device.
Public/Granted literature
- US20110255425A1 Methods and Apparatus for Secondary Bandwidth Detection and Allocation Public/Granted day:2011-10-20
Information query
