Set-Top Box Voice Recording and Voicemail Integration

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Solution Overview

Problem

Current set-top boxes lack the capability to automatically detect and record voice communications, limiting their functionality in managing and storing voice conversations and voicemails effectively.

Innovation Solution

A set-top box with a memory component for storing computer executable instructions, a data storage unit for recorded voice communications and media content, and a line monitoring module that detects connected calls, enabling the processing unit to record voice communications and provide voicemail capabilities.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If set-top box is used for basic signal decoding and display, then device simplicity is maintained, but functionality for voice communication recording is insufficient

Engineering Contradiction:
ImprovefunctionalityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The set-top box is enhanced to perform multiple functions beyond basic signal decoding, including voice communication detection, recording, and storage. The system integrates DVR capabilities, voicemail services, and communication line monitoring within a single device, allowing one device to serve multiple purposes without requiring separate dedicated equipment for each function.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent combines previously separate functions (signal decoding, voice recording, data storage, and communication monitoring) into a single integrated set-top box system. The processing unit, data storage unit, and line monitoring module are merged into one device, eliminating the need for separate recording equipment and simplifying the overall system architecture.

Inventive Principle:
Principle #5Merging (Combining)

2Ease of operation

If automatic voice communication recording is added to set-top box, then voice communication management capability is improved, but device complexity increases

Engineering Contradiction:
Improvevoice communication management capabilityVSAvoiddevice complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The set-top box automatically detects voice communications on the communication line and initiates recording without requiring manual user intervention. The system self-manages the recording process by monitoring the line, detecting active communications, and automatically storing voice data in the data storage unit, thereby simplifying user interaction while enhancing functionality.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system performs preliminary detection of voice communications through the line monitoring module before recording begins. By continuously monitoring the communication line for active calls or voicemails, the system is prepared to immediately record and store voice data when detected, ensuring no communication is missed and enabling seamless automatic management.

Inventive Principle:
Principle #10Preliminary action

3Quantity of substance

If data storage unit capacity is increased to store years of voice communications, then storage capacity is improved, but cost and device complexity may increase

Engineering Contradiction:
Improvestorage capacityVSAvoiddevice complexity
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The system creates digital copies of voice communications and stores them in the data storage unit. Instead of requiring physical media for each recording, the digital copying capability allows multiple copies of voice data to be stored efficiently in electronic form, maximizing storage capacity utilization without proportionally increasing physical device complexity.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent leverages advances in data storage technology to dramatically increase storage capacity parameters. By utilizing high-capacity data storage units capable of storing terabytes of data, the system can retain years of voice communications without a proportional increase in device size or complexity, as storage density parameters have improved through technological advancement.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS9215419B2System and method for set-top box recording
Publication Date: 2015.12.15 CENTURYLINK INTELLECTUAL PROPERTY LLC
  • US9215419B2 patent drawing
  • US9215419B2 patent drawing
  • US9215419B2 patent drawing

AI summary

Embodiments of the present invention disclose an integrated set-top box for recording a voice communication and/or a voicemail. In one embodiment, the integrated set-top box automatically detects communications associated with a monitored communication line and records and stores the voice communications in a data storage unit of the integrated set-top box. In another embodiment, the integrated set-top box may provide voicemail capabilities in addition to other features.