Mobile Terminal Pre-loading for Instant WAP Access
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Solution Overview
Problem
Current methods for accessing multimedia content and privileged services from mobile wireless communication terminals via cellular radiotelephone networks are hindered by lengthy connection times, particularly due to the establishment of protocol layers and data transmission, which is not adequately addressed by existing solutions that focus on content reduction, compression, or network bandwidth increases.
Innovation Solution
A system and method that utilize a unidirectional broadcast center to pre-load and manage predetermined data, including identification characteristics, for efficient access via a unidirectional channel common to all mobile terminals, allowing direct access to multimedia content or privileged services through a mobile terminal with mass storage and authorization means, enabling faster connection establishment and reduced waiting times.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of time
If content reduction is used to improve access speed, then data transmission time is reduced, but content quality and information completeness deteriorate
Solution Approach 1:
The patent pre-loads complete multimedia content and service data into the mobile terminal before the user actually needs to access it. This preliminary action stores the full-quality content locally, eliminating both transmission delays and content reduction, as the data is already available in the terminal's storage memory when needed.
2Quantity of substance
If data compression is used to reduce transmission volume, then data size is reduced, but processing time increases and energy consumption increases
Solution Approach 1:
The system performs data preparation and formatting in advance during the pre-loading phase, so that when the user accesses the content, no compression or decompression processing is needed. The data is already in its final usable form in the terminal's storage, eliminating processing time and energy consumption at access moment.
Solution Approach 2:
The patent extracts the data transmission and processing steps from the user access process. By pre-loading complete content directly into terminal storage, it removes the need for real-time compression, transmission, and decompression operations during user interaction, thus eliminating processing delays.
3Speed
If network bandwidth is increased to improve transmission speed, then data transmission rate is improved, but network infrastructure cost and complexity increase
Solution Approach 1:
The patent shifts the data transmission operation from the network infrastructure to the user's mobile terminal through pre-loading. By storing complete content locally in advance, the system eliminates the need for high-bandwidth network transmission during user access, thereby reducing demands on network infrastructure while maintaining fast access speeds.
4Loss of time
If connection establishment procedures are simplified to reduce access time, then connection speed is improved, but protocol layer negotiation and service subscription completeness deteriorate
Solution Approach 1:
The patent performs all protocol layer negotiations, service subscriptions, and connection establishment procedures in advance during the pre-loading phase. By the time the user needs to access content, the terminal is already fully connected and authorized, so no additional negotiation or connection steps are needed at access moment, ensuring both speed and completeness.
Data Source
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Figure 2
AI summary
System for accelerating access to predetermined data constituting content comprising a radiotelephone communication terminal, called mobile terminal, comprising an essentially electronic object with microcircuit and memory and an interactive interface comprising a screen, a keyboard, a keyboard key, called direct access key, allowing direct access to the content, the mobile terminal being able to communicate, in a radiotelephone network identifiable by network means, with an interactive server providing the content, called interactive server, the transmission and reception of data between the mobile terminal and the interactive server operating bidirectionally from the mobile terminal to the interactive server and vice versa, characterized in that the radiotelephone network comprises a unidirectional broadcasting center for predetermined data from the interactive server to the mobile terminal,The predetermined data transmitted by the broadcasting center includes an identification characteristic identifiable by means of the mobile terminal, and the mobile terminal includes: - identification means for identifying the predetermined data transmitted by the broadcasting center, - mass storage means for recording the predetermined data identified by the identification means, - authorization means for reading information representative of the identification characteristic of the predetermined data recorded by the mass storage means and for authorizing or denying access to this data via the direct access key, based on this information.