Network Bridge Location Change Notification Filtering
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Solution Overview
Problem
Current network systems face inefficiencies in resource usage and network traffic due to broadcast messages related to location changes, as every endpoint and hardware device processes these messages, even if not all need the information, diverting resources from vital tasks.
Innovation Solution
Implementing intelligent network hardware that stores a forwarding table to determine if a network notification message contains new information, halting transmission if the information is already known and only forwarding it if it is not, thereby limiting distribution to affected areas.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If broadcast messages are sent to all endpoints and hardware devices for location changes, then all devices receive location change notifications, but resource usage and network traffic increase unnecessarily for devices that do not need the information
Solution Approach 1:
The patent applies local quality by making the network bridge intelligent with a forwarding table that stores location information. The bridge selectively forwards location change notifications only to specific devices that need the information, rather than broadcasting to all devices. This localized approach reduces unnecessary network traffic and resource consumption while ensuring reliable delivery to affected devices.
2Reliability
If broadcast messages are sent to all endpoints and hardware devices for location changes, then all devices receive location change notifications, but network traffic increases due to unnecessary message propagation
Solution Approach 1:
The network bridge uses a forwarding table to determine which devices are actually affected by location changes. It selectively forwards notifications only to those devices, reducing network traffic volume while maintaining reliable delivery to all devices that require the information.
3Reliability
If every endpoint and hardware device processes location change broadcast messages, then all devices are updated, but computing resources are diverted from vital tasks
Solution Approach 1:
The patent introduces an intermediary - the intelligent network bridge with forwarding table - that filters and directs location change notifications. This mediator prevents unnecessary messages from reaching endpoints, allowing them to focus computing resources on vital tasks while the bridge ensures proper synchronization of affected devices.
4Reliability
If location change notifications are broadcast to the entire network, then all devices receive the information, but devices that do not need the information still process the messages
Solution Approach 1:
The network bridge acts as an intermediary that performs message filtering based on the forwarding table. Instead of requiring endpoints to have complex filtering capabilities, the bridge handles the filtering logic, simplifying endpoint devices while ensuring reliable information distribution to only those devices that need it.
Data Source
AI summary
A method includes receiving a message at a network bridge from a computer system where the network bridge stores a forwarding table. The method also includes determining a type of the message. The method also includes upon a determination that the type of message is a network notification message, determining whether data within the message corresponds to an entry within the forwarding table. The method also includes upon determining that the data within the message corresponds to the entry within the forwarding table, halting a transmission of the message. The method also includes upon determining that the data within the message does not correspond to the entry in the forwarding table, transmitting the message to a device in communication with the network bridge.