Data Analyzer Engine for Cable Network Flow Control

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Solution Overview

Problem

Conventional techniques fail to effectively monitor and manage content popularity in real-time across a cable network environment, leading to inefficiencies in content distribution and user experience.

Innovation Solution

A data analyzer engine that receives content consumption feedback, analyzes trends, and provides notifications to subscribers about popular content, while also optimizing data flow rates to ensure fair bandwidth usage among playback devices.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If conventional techniques are used to monitor content popularity, then basic retrieval tracking is possible, but real-time monitoring and management of content popularity across the cable network cannot be achieved

Engineering Contradiction:
Improvecontent popularity monitoring accuracyVSAvoidreal-time response capability
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system implements a feedback mechanism where content consumption data is continuously collected from multiple playback devices, analyzed by a data analyzer engine, and used to generate notifications about popular content that are distributed back to subscribers in real-time, enabling dynamic monitoring and response to content popularity trends

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system performs preliminary analysis of content consumption patterns and identifies popular content trends before distributing notifications to subscribers, allowing the system to proactively manage content distribution based on emerging popularity trends rather than reacting after the fact

Inventive Principle:
Principle #10Preliminary action

2Ease of operation

If content distribution is optimized for popular content, then user experience is improved, but bandwidth allocation fairness among different playback devices deteriorates

Engineering Contradiction:
Improveuser experience qualityVSAvoidbandwidth allocation unfairness
Core Design Contradiction:
Ease of operationVSObject-generated harmful factors

Solution Approach 1:

The system applies different data flow control rates to different playback devices based on their specific characteristics and content consumption patterns, allowing optimal bandwidth allocation tailored to each device's needs while maintaining overall system fairness and preventing any single device from monopolizing network resources

Inventive Principle:
Principle #3Local quality

3Productivity

If data flow control rates are optimized for each playback device, then bandwidth efficiency is improved, but system complexity increases

Engineering Contradiction:
Improvebandwidth utilization efficiencyVSAvoidflow control management complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system dynamically adjusts data flow control rates as parameters based on real-time content consumption patterns, playback device characteristics, and network conditions, allowing the system to optimize bandwidth utilization automatically without requiring complex manual configuration or management of flow control settings

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS10750218B2Network management, monitoring, and flow control
Publication Date: 2020.08.18 TIME WARNER CABLE ENTERPRISES LLC
  • US10750218B2 patent drawing
  • US10750218B2 patent drawing
  • US10750218B2 patent drawing

AI summary

A data analyzer engine receives feedback associated with delivery of content (such as streaming content) to multiple subscriber domains in a cable network environment. The data analyzer engine analyzes the feedback to identify attributes of current content consumption by playback devices operated in the subscriber domains. Based on the analyzed feedback, the data analyzer engine produces control information specifying data flow control rates in which the playback devices are assigned to retrieve content over a shared communication link in the cable network environment. Accordingly, data flow rates in a network environment (such as a subscriber domain) can be controlled to promote fairness and optimal use of available bandwidth amongst multiple playback devices sharing a respective communication link.