Dynamic Content Delivery Server Resume Mode Adaptation

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Solution Overview

Problem

Existing dynamic content delivery resume methods do not consider the client's dynamic information, leading to redundant content delivery and wastage of network bandwidth.

Innovation Solution

A method and system where a dynamic content delivery server determines an appropriate delivery resume mode based on the client's dynamic information and content type, allowing for personalized and efficient resumption of content delivery.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If the server instantly employs the resume method to transmit the dynamic contents from the previous breaking point after connection recovery, then the content delivery is quickly resumed, but the delivered dynamic content may no longer meet the user's demand and wastes network bandwidth

Engineering Contradiction:
Improvecontent delivery speedVSAvoidnetwork bandwidth waste
Core Design Contradiction:
ProductivityVSLoss of energy

Solution Approach 1:

The patent applies dynamics by making the delivery resume mode adjustable and adaptable rather than fixed. The server dynamically selects between full resume and partial resume modes based on real-time client dynamic information such as location changes, presence state, and client capability, allowing the system to optimize between delivery speed and bandwidth efficiency according to current conditions

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent changes the parameter of delivery resume mode from a single fixed state to multiple selectable states (full resume or partial resume). By modifying this parameter based on client dynamic information, the system can adapt the delivery strategy to match current user needs and environmental conditions, resolving the contradiction between quick resumption and bandwidth efficiency

Inventive Principle:
Principle #35Parameter changes

2Ease of operation

If the server delivers dynamic content without analyzing the client's dynamic information, then the delivery process is simple and fast, but the delivered content may be redundant and degrade user experience

Engineering Contradiction:
Improvedelivery process simplicityVSAvoidcontent relevance
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent applies preliminary action by having the server obtain and analyze client dynamic information (location, presence, capability) before determining the delivery resume mode. This advance analysis ensures that the content delivered is relevant to the user's current situation, improving content reliability without significantly complicating the overall delivery process

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent implements feedback by using client dynamic information to inform the delivery decision-making process. The server continuously monitors client state and uses this feedback to adjust the delivery resume mode, ensuring that content relevance is maintained while keeping the operational process manageable through automated decision logic

Inventive Principle:
Principle #23Feedback

Data Source

PatentEP1998525B2A dynamic content continuous transmission method, server and system
Publication Date: 2017.05.31 HUAWEI TECH CO LTD
  • EP1998525B2 patent drawingFigure 1
  • EP1998525B2 patent drawingFigure 2
  • EP1998525B2 patent drawingFigure 3~4

AI summary

A dynamic content continuous transmission method includes: a dynamic content delivery server determines a continuous transmission mode and transmits the dynamic content to a terminal device by using the determined continuous transmission mode, when the dynamic content delivery server detects that the transmission channel between itself and the terminal device receiving the dynamic content has recovered to be normal or it receives a dynamic content continuous transmission request initiated by the terminal device. Also the invention includes the corresponding terminal device, server and dynamic content delivery system. The invention can select a favorable continuous transmission mode based on the dynamic information and continuous transmission content type of the terminal device, thereby it ensures that the dynamic content transmitted continuously is required by the terminal device, and the waste of network transmission resource is avoided.