Energy Efficient ICT TRIZ Cases
- Multi-core Processor Snoop Filtering via Page Status Tracking
A cache memory management system uses a page status table to track shared pages and selectively broadcast snoop requests.
- Power Saving Sensing Module for Computer Peripherals
A power-saving sensing module manages peripheral states using a light source and dual sensors to detect touch signals.
- I/O Decoupling Accelerator for Disk Thrashing Reduction
An I/O decoupling accelerator coordinates data transfers between host interfaces and disk buffers to maintain high performance.
- Predictive Power Management for Computing Center Processor Efficiency
A predictive power management system monitors processor usage changes to forecast resource requirements and adjust active machine counts.
- Scalable Race Detection in Multicore Programs via Selective Event Monitoring
Selective event inspection reduces shared data structure access, resolving performance bottlenecks and power consumption issues during race detection.
- Adaptation Management for Server Load Balancing
An adaptation management computing device determines an adaption factor based on monitored server capacity factors and user profiles.
- RAID Array Power Management via Data Concentration
Concentrate data on fewer physical drives to enable selective power reduction, resolving the trade-off between energy savings and continuous data accessibility.
- Bridge Logic Power Management for Processor Memory Traffic
Bridge logic analyzer monitors memory traffic load to adjust processor clock and voltage, reducing CPU workload while managing power consumption.
- WiFi Link Setup Authentication Streamlining
Integrating EAP authentication with the four-way handshake shortens link setup duration and lowers power consumption.
- Memory Rank Self-Refresh Mode Switching
Per-rank idle counters trigger self-refresh transitions, reducing power consumption without delaying active access requests.
- Chip Slurry Preheating via Hot Black Liquor Circulation
Direct contact with hot black liquor preheats chip slurry, reducing medium pressure steam consumption in pulping systems.
- USB Hub Power Management via Dynamic Module Control
Dynamic module control in a USB hub prevents 500 mA current overload by disabling the storage module after driver installation, enhancing system stability.
- Processor Power Controller Using Non-Uniform Thresholds
A processor controller manages power state transitions using distinct thresholds for exclusive and shared resources.
- Virtual Cluster Integration via CPU Voltage Consumption Analysis
A virtual cluster integration system calculates CPU voltage consumption to select the optimal physical machine deployment configuration.
- Heterogeneous Network Location Update via Unified Information Server
Consolidating location updates through a unified server reduces redundant signaling and power consumption in heterogeneous networks.
- Zero Packet Loss Ethernet Link Transition via Driver Fast Failover
Driver fast failover switches network traffic between adapters, eliminating packet loss and latency caused by Adaptive Link Rate renegotiation.
- Ethernet Signaling Subset Technique for Power Reduction
Network devices reduce active channels and signal constellation size to lower power consumption during 100 Mbps Ethernet communication.
- Memory Controller Dynamic Signal Processing Engine Allocation
A memory controller dynamically allocates signal processing engines to channels based on real-time operating conditions.
- Network Element Waking Multiple Sleeping Devices
A network element segments service requests to generate targeted wake-up signals for sleeping devices.
- Wireless Control Channel Tile Randomization for Interference Mitigation
Segmenting control channels into randomized tiles mitigates interference from disparate transmitters, ensuring reliable decoding.
- Serving GPRS Support Node Mixed Location Update Signaling
A serving GPRS support node coordinates simultaneous routing and location area updates via mixed indication signaling.
- Interface Circuit Power Gating for Leakage Current Reduction
An interface circuit provides defined logic states to powered-down blocks, enabling independent power management within integrated circuits.
- Image Processing Device Dynamic Controller Activation
A command determination unit and load determination unit activate a halted controller to execute processes based on real-time thresholds.
- CDMA Wireless Communication Systems Dynamic Sub-Segment Assignment
Dynamic CDMA sub-segment assignment with auxiliary pilots and reverse link activity bits resolves transmission time and reliability trade-offs.