Unlock instant, AI-driven research and patent intelligence for your innovation.
Data processing system and data processing method, information processing device and information processing method
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A data processing system and information processing device technology, applied in the data field, can solve problems such as poor flexibility, and achieve the effect of high-speed download execution
Inactive Publication Date: 2006-06-21
SONY CORP
View PDF0 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
In order to use this cache memory and compression function, separate processing becomes necessary, and there is a problem of poor flexibility
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
no. 1 example
[0099] figure 1 The structure of the data processing system according to the first embodiment of the present invention is schematically shown. Such as figure 1 As shown in , the system includes a DVD 1, a client 2, and a system bus 3 connected to the above devices.
[0100] The DVD 1 uses a peripheral device for reading and writing data on a recording surface of a DVD (Digital Versatile Disc). In this case, the DVD 1 serves as a module management device for storing and managing programs to be executed by the client computer 2, that is, modules.
[0101] Assume that, when executing the program 5, the client 2 downloads a program from the DVD 1 via the system bus 3, and executes the program. The client 2 can have a cache memory 4 for speeding up the execution of the download, so that parts of the program can be placed in the cache memory 4 as required.
[0102] FIG. 2 shows a program recorded by DVD 1 in an enlarged manner. As shown in FIG. 2, the program 5 accord...
no. 2 example
[0189] Figure 5 An example of the structure of a computer network implementing the data processing according to the invention is schematically shown. Figure 6 The network system shown in includes a server 11 , one or more clients 12 and 13 and a network 14 .
[0190] The server 11 has a plurality of programs, such as a program 11-1 and a program 11-2, and can supply them to the clients 12 and 13 via the network 14. exist Figure 6 In the embodiment shown in , the program 11-1 is a program that is not compressed, and the program 11-2 is a program that is reduced in size by compression.
[0191] In addition, in Figure 6 In the embodiment shown in , it is assumed that there are two kinds of clients in the network 14 , namely client 12 and client 13 . A client 12 has a cache object 12-1 and a compand function 12-2. Other clients 13 are assumed not to have these functions.
[0192] Such as Figure 6 A server 11 , a client 12 and a client 13 shown in FIG. 1 ar...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
PUM
Login to View More
Abstract
When downloading a module from the server to the client, higher speed data transfer processing is achieved. Each module is classified according to characteristics, the modules are recombined from new constituent elements, and information describing characteristics corresponding to the combined modules is formed. Each of the constituent elements is compressed using one or more compression methods, its information is described with corresponding characteristic information, and a new composition compressed by a compression method corresponding to the expansion method of the client unit Elements are sent when a report from this extension method is received. When the client downloads and uses the module, only a new constituent element including a part of the module that is used first is downloaded, and then the download is performed in units of new constituent elements as necessary. Thus, a higher download speed and simultaneous download with the use of the module is achieved.
Description
technical field [0001] The present invention relates to a data processing system and a data processing method for processing data transfer, such as downloading a module from a server to a client, or in a system formed by a server for managing a module and a client downloading and using a module In the network system of the present invention, data is transmitted from peripheral devices connected through a system bus, relating to an information processing device, an information processing method and a storage medium thereof. [0002] More specifically, the present invention relates to a data processing system and a data processing method in which high-speed download processing on the client side and high-speed data transfer from peripheral devices are realized, an information processing apparatus and an information processing method therefor and its storage media. Background technique [0003] So-called computer processing is realized in the form of a predetermined program ex...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More 
Login to View More