Telecommunication Node Pay-Per-Use Capability Activation

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Solution Overview

Problem

Telecommunication service providers face high initial capital expenses due to the need for equipment with excess bandwidth capacity and features that may not be fully utilized initially, making it costly to accommodate growing demand and potentially deterring new businesses from entering the market.

Innovation Solution

A method that allows service providers to upgrade telecommunication node capacity and features without replacing hardware, using a pay-per-use scheme where capabilities are enabled and disabled based on demand, with remote software modifications and a billing system that charges only for used capacity and features, utilizing a control complex with associated security keys and durations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If service providers purchase vendor equipment having bandwidth capacity and features which are not yet needed, then the telecommunication nodes will have the extra features and excess capacity to accommodate the growth in demand, but this requires that a service provider invest much money in equipment that will not be used to full capacity for a long time

Engineering Contradiction:
Improvecapacity and featuresVSAvoidoperational costs
Core Design Contradiction:
Adaptability or versatilityVSLoss of energy

Solution Approach 1:

The patent implements dynamic capability activation where telecommunication nodes can transition between different operational states. Capabilities are enabled or disabled based on real-time service provider needs, allowing the system to adapt its resource allocation dynamically rather than maintaining static over-provisioned capacity. This is achieved through capability information elements that track enabled/disabled states of various node functions.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes the operational parameters of telecommunication nodes by enabling or disabling specific capabilities through software control. Rather than physically replacing hardware, the invention modifies the active parameter set of each node, allowing service providers to adjust capacity and features as needed. This parameter-based control enables flexible resource allocation without hardware changes.

Inventive Principle:
Principle #35Parameter changes

2Loss of energy

If service providers purchase vendor equipment having only as much bandwidth capacity and features as will initially be offered to customers, then the initial capital expense is reduced, but as demand grows, equipment can be replaced by purchasing new hardware having greater capacity and features which is also expensive and requires technician visits

Engineering Contradiction:
Improveinitial capital expenseVSAvoidequipment upgrade process
Core Design Contradiction:
Loss of energyVSEase of operation

Solution Approach 1:

The patent replaces the mechanical process of physical equipment replacement with a software-based capability activation mechanism. Instead of technicians visiting sites to install new hardware, the system uses capability information elements and software commands to enable additional capacities and features remotely. This substitution eliminates the need for physical intervention during upgrades.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The invention makes single pieces of hardware universal by enabling them to perform multiple functions through software-controlled capability activation. A telecommunication node can dynamically transition between different service configurations, supporting various capacity levels and feature sets without requiring dedicated hardware for each configuration. This multi-functionality is achieved through the capability information element system that manages enabled/disabled states.

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

3Adaptability or versatility

If equipment vendors manufacture and support a range of telecommunications equipment to accommodate different capacity needs, then service providers can choose appropriate equipment levels, but this increases the complexity of equipment manufacturing and support

Engineering Contradiction:
Improveequipment capacity optionsVSAvoidequipment range
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements universality by designing telecommunication nodes that can universally support multiple capacity levels and feature sets through software control. Rather than manufacturing different hardware variants for different capacity needs, the invention enables a single hardware platform to function across multiple service configurations. The capability information element system manages this universality by tracking which capabilities are enabled for each node.

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

Solution Approach 2:

The invention inverts the traditional approach by not creating different hardware for different capacities, but rather creating different software capability configurations for the same hardware. Instead of hardware differentiation, the system uses software-based capability activation to provide variety, effectively turning the problem upside down and achieving adaptability through the opposite means.

Inventive Principle:
Principle #13The other way round (Inversion)

Data Source

PatentUS7376224B2Pay-per-use communication node capabilities
Publication Date: 2008.05.20 ALCATEL-LUCENT USA LNC
  • US7376224B2 patent drawing
  • US7376224B2 patent drawing
  • US7376224B2 patent drawing

AI summary

A system and method are provided for enabling additional capacity or features on telecommunication nodes without requiring replacement of hardware. Service providers purchase hardware which is fully capable of providing a full suite of features and providing a large bandwidth capacity. However, depending on the amount of payment by the service provider, not all of the features or the bandwidth capacity is enabled. If the service provider wishes to increase the number of features or the capacity of a node, the additional features or capacity are enabled using software after payment to the vendor. This allows service providers to enter the market at an initially relatively low expense. Additional features and capacity can be purchased and enabled using software as demand grows, without having to purchase replacement hardware.