WO2002037793A2 - Procede pour echanger des donnees sur un reseau, dispositif permettant de mettre en oeuvre ce procede, programme informatique permettant de mettre en oeuvre ce procede et support de donnees sur lequel ce programme est enregistre - Google Patents

Procede pour echanger des donnees sur un reseau, dispositif permettant de mettre en oeuvre ce procede, programme informatique permettant de mettre en oeuvre ce procede et support de donnees sur lequel ce programme est enregistre Download PDF

Info

Publication number
WO2002037793A2
WO2002037793A2 PCT/EP2001/012824 EP0112824W WO0237793A2 WO 2002037793 A2 WO2002037793 A2 WO 2002037793A2 EP 0112824 W EP0112824 W EP 0112824W WO 0237793 A2 WO0237793 A2 WO 0237793A2
Authority
WO
WIPO (PCT)
Prior art keywords
data
file
processing device
format
data processing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2001/012824
Other languages
German (de)
English (en)
Other versions
WO2002037793A3 (fr
Inventor
Karsten Kuhla
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FILEANTS AG
Original Assignee
FILEANTS AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by FILEANTS AG filed Critical FILEANTS AG
Priority to AU2002219078A priority Critical patent/AU2002219078A1/en
Publication of WO2002037793A2 publication Critical patent/WO2002037793A2/fr
Anticipated expiration legal-status Critical
Publication of WO2002037793A3 publication Critical patent/WO2002037793A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/957—Browsing optimisation, e.g. caching or content distillation
    • G06F16/9577—Optimising the visualization of content, e.g. distillation of HTML documents
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/565—Conversion or adaptation of application format or content

Definitions

  • Method for exchanging data in a network device for carrying out the method, computer program for carrying it out and data carrier on which one is stored.
  • the invention relates to a method for exchanging data in a network, a device for carrying out the method, a computer program for carrying out the method and a data carrier on which one is stored.
  • the invention is applicable to data exchange on the Internet.
  • the reason for this may be, among other things, that either the browser plug-in is not installed at all on the user's computer or is installed in an outdated version, or that downloading the document to the user's computer is unacceptable due to a slow Internet connection.
  • the object of the invention is to provide a method, a device for carrying out the method and a computer program for carrying out the method, and a data carrier on which such a computer program is stored, with which the disadvantages described above are avoided.
  • quick viewing of documents of any document format should be possible on the Internet.
  • the object is achieved by a method according to claim 1, by a device according to claim 6, by a computer program according to claim 8 and a data carrier on which such a computer program is stored according to claim 9.
  • the figure shows a schematic representation of the principle of the invention according to one embodiment.
  • the invention relates to an exchange of data in a system which has a first data processing device, which in the exemplary embodiment described is designed as a server 1 of an Internet service provider, a second data processing device which is operated by the computer 2 of an Internet User is formed and includes a third data processing device, which is designed as a server 3 of a provider of services on the Internet.
  • the data processing devices each have a connection to a network, in the exemplary embodiment described here to the Internet 4.
  • Websites of individual providers are stored on the server 1 of the Internet service provider.
  • Software known as a browser, is installed on the user's computer 2, which makes it possible to send a request for a specific address of a website to the server 1 of the Internet service provider.
  • the server 1 of the Internet service provider is designed such that the website is sent to the computer 2 of the user upon such a request, so that it can be displayed there via the browser.
  • the browser works in such a way that it can display a website on the user's computer 2 that has been created using a hypertext mark-up language (HTML) and has an HTML format.
  • HTML hypertext mark-up language
  • the website additionally has a file with a data format which is not an HTML format.
  • a data format can e.g. be a text format or a graphic format.
  • Known text formats are e.g. a Microsoft Word text format (file extension .doc) a PDF format (file extension .pdf).
  • Different types of graphic formats or any other file formats are also possible, depending on the type of file that is offered on the website.
  • the server 3 of the provider of services on the Internet is provided with quick access to the Internet.
  • the server contains a browser for displaying websites and has a data conversion device 5.
  • the data conversion device 5 is designed such that it can convert the data of a file of a first data format into data of a file of a second data format, the second data format being a data format which can be displayed by the browser.
  • the data conversion device 5 is designed such that it generates a file with an HTML format from a file of any data format, for example a text or graphic format.
  • the conversion device 5 has software which can recognize the format of a file, for example by the file extension, and can convert the data into a file with an HTML format.
  • the file extension it is also possible, for example, to recognize the data by comparing the first bytes or another type of format recognition.
  • the server 3 also has a data transmission device 6, which transmits the converted data in the second data format, which is preferably an HTML format, to the computer 2 of the user.
  • the data transmission device 6 functions in such a way that it transmits already converted data of a file, while the remaining, not yet converted data of the file are still being converted by the data conversion device 5.
  • the method according to the invention is described below. After the user has established a connection to the Internet with his computer 2, he selects a website on the server 1 of the Internet service provider via the browser. At the same time, he also establishes a connection to server 3 using the browser.
  • the user selects a file on the selected website using the browser, this file not being offered in an HTML format but in another data format, such as a text format or a graphic format.
  • the address is transferred from the browser to the server 3.
  • the server 3 requests the file at the relevant address from the server 1 of the Internet service provider, whereupon the latter transmits the file to the server 3.
  • the server 3 checks which file format the transferred file has and converts the transferred file into an HTML format.
  • the converted file is then transferred to the user's computer 2 by means of the data transfer device 6.
  • the conversion and Transfer takes place in such a way that already converted data are already transferred, for example page by page, while the conversion of the remaining data in the file is still being carried out.
  • files with the text format PDF can be displayed directly page by page as files with a format HTML, so that the user can already start reading while the other pages are still being converted.
  • An advantage of the method is that the user does not have to have the associated software for a specific data format installed on his computer, but can view files of any format, print them out and, if necessary, also save them in HTML format.
  • Another advantage is that the transfer of, for example, pages of a file that has already been partially converted compared to the size of the overall file involves the transfer of a smaller amount of data and thus a shorter transfer time. The user thus receives the information in a short time.
  • the invention is not restricted to the conversion into HTML format. A conversion to any standard formats that browsers understand is possible.
  • a computer program according to the invention is designed such that when it runs on a data processing device such as a server 3 according to the exemplary embodiment, the steps of the method according to the invention are carried out.
  • a data carrier according to the invention has such a computer program stored. This data carrier can e.g. a CD-Rom or a hard disk of the server 3.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Information Transfer Between Computers (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

La présente invention concerne un procédé pour échanger des données sur un réseau. Selon ce procédé, il est proposé de transmettre un fichier sur le réseau, dans un premier format de données, d'un premier dispositif de traitement de données (1) à un deuxième dispositif de traitement de données (2). Ce procédé consiste à délivrer à un troisième dispositif de traitement de données (3) une adresse à laquelle le fichier du premier dispositif de traitement de données (1) sur le réseau est enregistré, à transmettre le fichier du premier dispositif de traitement de données (1) au troisième dispositif de traitement de données (3), sur demande du troisième dispositif de traitement de données (3), à convertir le fichier dans un second format de données, au moyen du troisième dispositif de traitement de données (3), puis à transmettre le fichier dans le second format de données au deuxième dispositif de traitement de données (2).
PCT/EP2001/012824 2000-11-06 2001-11-06 Procede pour echanger des donnees sur un reseau, dispositif permettant de mettre en oeuvre ce procede, programme informatique permettant de mettre en oeuvre ce procede et support de donnees sur lequel ce programme est enregistre Ceased WO2002037793A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002219078A AU2002219078A1 (en) 2000-11-06 2001-11-06 Method for the exchange of data in a network, device for carrying out said method, computer program for carrying out the same and data store for the storage of the above

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10054887.3 2000-11-06
DE10054887A DE10054887A1 (de) 2000-11-06 2000-11-06 Verfahren zum Austausch von Daten in einem Netzwerk, Vorrichtung zur Durchführung des Verfahrens, Computerprogramm zum Durchführen desselben und Datenträger, auf dem ein solches gespeichert ist

Publications (2)

Publication Number Publication Date
WO2002037793A2 true WO2002037793A2 (fr) 2002-05-10
WO2002037793A3 WO2002037793A3 (fr) 2003-12-31

Family

ID=7662261

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/012824 Ceased WO2002037793A2 (fr) 2000-11-06 2001-11-06 Procede pour echanger des donnees sur un reseau, dispositif permettant de mettre en oeuvre ce procede, programme informatique permettant de mettre en oeuvre ce procede et support de donnees sur lequel ce programme est enregistre

Country Status (3)

Country Link
AU (1) AU2002219078A1 (fr)
DE (1) DE10054887A1 (fr)
WO (1) WO2002037793A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1422637A1 (fr) * 2002-11-25 2004-05-26 Culture Com. Technology (Macau) Ltd. Méthode et système d'affichage de données
AT501854B1 (de) * 2004-11-15 2008-03-15 Univ Wien Tech Verfahren zum austausch von daten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6421733B1 (en) * 1997-03-25 2002-07-16 Intel Corporation System for dynamically transcoding data transmitted between computers
JPH11136394A (ja) * 1997-08-26 1999-05-21 Casio Comput Co Ltd データ出力システムおよびデータ出力方法
US6336124B1 (en) * 1998-10-01 2002-01-01 Bcl Computers, Inc. Conversion data representing a document to other formats for manipulation and display

Also Published As

Publication number Publication date
AU2002219078A1 (en) 2002-05-15
DE10054887A1 (de) 2002-05-08
WO2002037793A3 (fr) 2003-12-31

Similar Documents

Publication Publication Date Title
DE60127247T2 (de) Netzwerkeinrichtung zur dokumentengültigkeitserklärung
DE69832786T2 (de) Vorrichtung und verfahren zur identifizierung von klienten die an netzwer-sites zugreifen
DE69838262T2 (de) Allgemeine benutzer-authentifizierung für netz-rechner
DE69835658T2 (de) Netzwerkdrucker und Verfahren
DE10034841B4 (de) Vorrichtung und Verfahren zur Überwachung und Aufzeichnung der Verwendung von Druckern in einem System
DE10122231A1 (de) System, Methode, und Programmprodukt zum Speichern eines vorgelegten Formulars einer Web Page
DE10162418A1 (de) System zur Verarbeitung strukturierter Dokumente, damit sie sich zur Ablieferung über Netzwerke eignen
EP1620810A2 (fr) Procede et dispositif d'agencement et de mise a jour d'une interface d'utilisateur pour l'acces a des pages d'information dans un reseau de donnees
WO2002008951A1 (fr) Systeme et procede pour produire un modele d'erreur a base de langage xml
WO2002037793A2 (fr) Procede pour echanger des donnees sur un reseau, dispositif permettant de mettre en oeuvre ce procede, programme informatique permettant de mettre en oeuvre ce procede et support de donnees sur lequel ce programme est enregistre
WO2010072448A1 (fr) Procédé d'accès à un support de transmission
EP2255300A1 (fr) Procédé et dispositif pour fournir page par page un document électronique sous forme de graphique informatique
DE10118064A1 (de) Erweiterung Browser-Bezogener Internetseiteninhaltskennzeichen und Kennwortüberprüfung auf Kommunikationsprotokolle
DE10115895C1 (de) Verfahren zur Erzeugung einer Darstellung für das Wiederfinden einer bereits aufgerufenen Informationsseite
DE19934788B4 (de) Verfahren zur automatischen Anpassung von Daten an die Fähigkeiten einer Nutzer-Software
DE10307304A1 (de) Netzwerkdateidrucken
DE10219390A1 (de) Verfahren zum Nutzen von Funktionen und Hardwareressourcen einer Kommunikationseinrichtung durch mehrere Betreiber
WO2002037792A2 (fr) Procede pour echanger des donnees entre un premier dispositif de traitement de donnees et un second dispositif de traitement de donnees, dispositif et programme informatique pour mettre ledit procede en oeuvre, et support de donnees sur lequel est memorise un tel programme informatique
EP3454290A1 (fr) Échange de données entre différentes applications/différents clients
WO2004090748A2 (fr) Procede et systeme pour produire des pages web adaptees a des caracteristiques de client
DE102012110544A1 (de) Verfahren und System zum Zugreifen auf Daten in einem verteilten Netzwerksystem
DE112010005113T5 (de) Server und Verfahren zur Präsentation und Erfassung von Daten
DE102009016588A1 (de) Verfahren zur Ermittlung von Textinformationen
EP1272941A1 (fr) Systeme de traitement de donnees servant a la transmission et au filtrage de donnees
EP1074920B1 (fr) Transmission d'information au moyen d'un champ de données d'adresse

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP