XML data encoding and decoding

Details XML data encoding and decoding XML data encoding and decoding

2006-11-28

2006-11-28

Steelman, Mary (Department: 2191)

Data processing: software development, installation, and managem

Software program development tool

Translation of code

Reexamination Certificate

active

07143397

ABSTRACT:
The present invention provides methods, systems and apparatus to improve XML data encoding (compression) decoding (decompression) efficiency. In an example embodiment, a syntax type generator2-1converts a DTD into an ASN.1 abstract syntax type, and a separation unit2-2separates text from XML data that conforms to the DTD. Then, a syntax value generator2-3converts the XML data (the syntax of an element) from which the text has been separated into an ASN.1 abstract syntax value that conforms to the ASN.1 abstract syntax type. Thereafter, following the conversion by a transfer syntax generator2-4of the ASN.1 abstract syntax value into an ASN.1 transfer syntax, the separated text is compressed by a compression unit2-5and encoded XML data is generated by a combining unit2-6that combines the ASN.1 transfer syntax and the compressed text.

REFERENCES:
patent: 6871320 (2005-03-01), Morihara et al.
patent: 2001/0056504 (2001-12-01), Kuznetsov
patent: 2002/0100027 (2002-07-01), Binding et al.
patent: H09-261072 (1997-10-01), None
patent: 10187530 (1998-07-01), None
patent: 2000028359 (2000-02-01), None
patent: 2000-101442 (2000-04-01), None
patent: 2000357568 (2000-11-01), None
US 6,925,596, 08/2005, Maruyama et al. (withdrawn)
Takeshi Imamura and Hiroshi Maruyama, “Mapping between ASN.1 and XML”, IEEE, Applications and the Internet, 2001. Proceedings. 2001 Symposium on Jan. 8-12, 2001, pp. 57-64 (9 pages including date proof).
Takeshi Imamura and Hiroshi Maruyama, “Specification of Translation Rule from ASN.1 Abstract Syntax Definition to DTD”, IBM, Security Suite, Jan. 2000 (29 pages).
Takeshi Imamura and Hiroshi Maruyama, “ASN.1/XML Translator”, IBM, Security Suite, Apr. 2001. (18 pages).

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