Apparatus and method for implementing C-state changes of O-cloud nodes
By adjusting the C-state of processors in O-cloud nodes based on traffic levels, the method addresses inefficient power consumption in telecommunications networks, enhancing energy efficiency through intelligent power management.
JP2026094274APending Publication Date: 2026-06-09RAKUTEN MOBILE INC
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- RAKUTEN MOBILE INC
- Filing Date
- 2026-02-26
- Publication Date
- 2026-06-09
AI Technical Summary
Technical Problem
Existing O-cloud nodes in telecommunications networks consume unnecessary power due to operating at full capacity even when traffic levels do not require it, leading to inefficient power usage.
Method used
A method and system for managing the C-state of processors in O-cloud nodes by adjusting their power consumption states based on traffic levels, using a federated O-cloud orchestration and management module (FOCOM) within a service management orchestration framework to monitor and adjust CPU states, reducing power consumption by transitioning nodes to lower power modes when not in use.
Benefits of technology
Reduces power consumption in O-cloud nodes by optimizing CPU states, thereby improving energy efficiency and reducing unnecessary power usage.
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Smart Images
Figure 2026094274000001_ABST
Abstract
The present invention provides an apparatus and method for optimizing process power consumption in distributed network devices. [Solution] The method includes: obtaining a request to correct the C-state of an O-cloud node processor by a federated O-cloud orchestration and management module within a service management orchestration framework; sending the request to correct the C-state of an O-cloud node processor to the IMS by the management module; receiving the request to correct the C-state of an O-cloud node processor by the IMS; and sending an acknowledgment of the correction of the C-state of an O-cloud node processor to the Federation O-cloud Orchestration and Management (FOCOM) in order to correct the C-state of an O-cloud node processor by the IMS.
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