Networks Interconnection TRIZ Cases
- SDN Controller Flow Table for VM Packet Forwarding Control
An SDN controller generates flow tables to direct virtual machine packets through network apparatus.
- Public Network Forwarding Device TRACE Detection
A public network forwarding device generates a response message with its own IP address to enable source Customer Edge detection.
- NIC Data Flow Management via Virtual Queues
Network interface card partitions physical buffers into logical queues to manage data flows.
- Virtual Private Cloud Access Across Operator Networks
Autonomous device coordination allocates interface addresses and tunnels, enabling virtual private cloud connectivity across distinct operator networks.
- Address Discovery System Reducing Bandwidth
A centralized address discovery system retrieves host MAC addresses from a database to eliminate multi-cast flooding.
- Negotiated Bridge Assurance in Stacked Chassis
Negotiated bridge assurance exchanges LLDP messages to verify link partner support, preventing network loops caused by mismatched compatibility.
- Remote Device Enrollment via VPN Tunnel for On-Premises Domain Controllers
Enrollment application modifies network interface card settings to establish a virtual private network connection with an on-premises domain controller.
- Network Relay Control System Repeater for Non-blocking Redundancy
A network relay system synchronizes routing information via control system repeaters to enable non-blocking communication between data planes.
- SF Device Location Identifier for Dynamic User Migration
An SF device embeds physical port identifiers in packets to resolve user tracing difficulties during dynamic migration between sub-interfaces.
- Hybrid RBridges Virtualize FC Routers in TRILL Networks
Hybrid RBridges virtualize Fibre Channel routers to eliminate dedicated interface cards, reducing server power consumption and deployment costs.
- PNIC Logical Packet Handling via Processing Pipeline
Physical network interface controller steers packets through a processing pipeline to apply logical network policies.
- Instant Messaging Virtual Private Network Tunnel Negotiation
Instant messaging protocols establish secure communication tunnels via priority-based packet negotiation, reducing bandwidth consumption during device setup.
- TCAM Sub-range Segmentation for ACL Entry Reduction
Segmenting integer ranges into sub-ranges reduces TCAM entry counts, resolving storage inefficiency in access control lists.
- Multi-tiered Packet Processing for Network Latency Reduction
A multi-tiered packet processing system directs flows to appropriate elements based on OSI layer characteristics.
- Signal Assignment in Superimposed Data Streams
A method assigns superimposed signals to components by detecting change points and grouping similar behaviors within a data stream.