Network Interface Device Tuning Resource Sharing
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Solution Overview
Problem
The growing demand for network services strains hardware infrastructure, leading to potential delays and unavailability of services due to overloaded support devices, necessitating a method to manage and distribute tuning resources effectively across network devices.
Innovation Solution
A network management method where a requesting interface device can temporarily use tuning resources from other interface devices on the same local network, dividing recording responsibilities and dynamically reallocating them as needed, allowing for efficient content recording and distribution.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If tuning resources are centralized in single support devices, then service availability is improved, but device overload and service delays occur under heavy demand
Solution Approach 1:
The patent segments the tuning resources from a single centralized device and distributes them across multiple interface devices in the network. Each device maintains its own tuning resources, and the system divides recording responsibilities among multiple devices, allowing parallel operation and preventing any single device from becoming overloaded while maintaining service availability.
2Productivity
If more hardware infrastructure is added to support growing network demand, then service capacity is improved, but device complexity and infrastructure cost increase
Solution Approach 1:
The patent makes interface devices universal by enabling them to perform multiple functions: each device can act as both a content consumer and a content provider. Interface devices can lend their tuning resources to neighboring devices temporarily, allowing existing hardware to serve multiple purposes and increasing network capacity without adding dedicated infrastructure for each function.
Solution Approach 2:
The system implements self-service by allowing interface devices to automatically request and provide tuning resources based on their own needs and availability. When a device needs tuning resources, it automatically sends requests to neighboring devices, which can grant or decline based on their current state, eliminating the need for complex centralized resource management infrastructure.
3Adaptability or versatility
If tuning resources are shared among multiple devices, then resource utilization is improved, but resource allocation complexity increases
Solution Approach 1:
The patent introduces a mediator mechanism where interface devices use their existing network communication capabilities to negotiate resource sharing. The requestor device and provider device communicate directly through standardized requests and responses, using the network protocol as an intermediary to manage the complexity of resource allocation without requiring additional management infrastructure.
Data Source
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AI summary
A system and method are disclosed for managing networks. Devices in a neighborhood may communicate with a termination server (TS) at a local office. The devices may also communicate locally with one another using a second, localized network. As an alternative to obtaining network communication and initialization data from the TS, the devices may consult with devices on the local network to determine if such devices have the initialization data available for use. Through the local network, the devices may also share tuning resources with one another, so that neighboring devices may use each others' resources to render or record additional content when their own resources are otherwise unavailable.