Tiered Online Waiting Room for Bandwidth Management

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Solution Overview

Problem

Existing solutions for providing access to online broadband digital broadcast events struggle with managing large numbers of concurrent users, leading to performance degradation due to bandwidth constraints and resource limitations, resulting in unsatisfactory user experiences and inefficient use of resources.

Innovation Solution

Implementing a multi-level online waiting room system that categorizes users into tiered access lines, providing a graphical representation of queues and allowing users to invite others, with features like movement tracking and value-added experiences, while controlling access and managing bandwidth allocation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If fee-based subscriptions are used to meter user access, then acceptable end-user performance can be maintained, but the audience is limited to a smaller number of users

Engineering Contradiction:
Improveend-user performanceVSAvoidnumber of users
Core Design Contradiction:
ReliabilityVSQuantity of substance

Solution Approach 1:

The patent segments users into multiple classification tiers (e.g., premium, standard, basic) with different access levels and waiting room priorities. This allows the system to serve a larger total audience while maintaining performance for higher-tier users, resolving the contradiction between performance reliability and user quantity by differentiating service quality across user segments

Inventive Principle:
Principle #1Segmentation

2Reliability

If sufficient bandwidth resources are made available to handle peak concurrent users, then acceptable user access time and response time can be maintained, but excess resources go unused when registered users do not actually access the content

Engineering Contradiction:
Improveuser access time and response timeVSAvoidunused bandwidth resources
Core Design Contradiction:
ReliabilityVSLoss of energy

Solution Approach 1:

The patent implements a waiting room system that pre-organizes users by classification tier before the actual content access. Users are sorted and prioritized in advance based on their subscription level, so that when bandwidth becomes available, the highest-priority users (premium subscribers) receive access first. This preliminary sorting ensures efficient use of limited bandwidth resources while maintaining acceptable performance for those who do access the content

Inventive Principle:
Principle #10Preliminary action

3Device complexity

If a single queue system is used for user access, then device complexity is reduced, but user experience degrades due to long wait times and lack of prioritization

Engineering Contradiction:
Improvequeue management structureVSAvoiduser access experience
Core Design Contradiction:
Device complexityVSEase of operation

Solution Approach 1:

The patent divides the single queue into multiple classification-based queues (e.g., premium queue, standard queue, basic queue), each with different service priorities. This segmentation increases device complexity slightly but dramatically improves user experience by providing prioritized access for higher-tier users, reducing their wait times and improving overall access experience

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS8234135B2Online waiting room system, method and computer program product
Publication Date: 2012.07.31 CBS INTERACTIVE INC
  • US8234135B2 patent drawing
  • US8234135B2 patent drawing
  • US8234135B2 patent drawing

AI summary

An exemplary embodiment of the present invention sets forth a system, method and computer program product which may include providing an online waiting room and gatekeeper for controlling access to users in a plurality of tiered classification standby lines, seeking access to an online event.