About: Advanced access control system for multi-tier server applications

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Server applications are one of the most important components of applications which use multi-tire architecture. These servers need to handle access of users. Access control logic is usually implemented directly inside an object which is responsible for performing required operations over the data. The object verifies access to its methods and permits or denies the operation. But systems usually consist of many such objects with different missions. All of these objects require similar access control system. This makes a greater overhead because access control verification must be coded inside all those objects. If in this approach a programmer forgets to verify some of required rights in the code then the system may encounter a forbidden data access. This article deals with that topic and designs a unified database layer working over relation databases. Benefits of this layer are strong simplification of the access control system and impossibility to access data without permissions. Server applications are one of the most important components of applications which use multi-tire architecture. These servers need to handle access of users. Access control logic is usually implemented directly inside an object which is responsible for performing required operations over the data. The object verifies access to its methods and permits or denies the operation. But systems usually consist of many such objects with different missions. All of these objects require similar access control system. This makes a greater overhead because access control verification must be coded inside all those objects. If in this approach a programmer forgets to verify some of required rights in the code then the system may encounter a forbidden data access. This article deals with that topic and designs a unified database layer working over relation databases. Benefits of this layer are strong simplification of the access control system and impossibility to access data without permissions. (en)
Title	Advanced access control system for multi-tier server applications Advanced access control system for multi-tier server applications (en)
skos:prefLabel	Advanced access control system for multi-tier server applications Advanced access control system for multi-tier server applications (en)
skos:notation	RIV/00216305:26220/07:PU67694!RIV10-GA0-26220___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(1ET301710510), P(FT-TA/081), P(GA102/06/1569), Z(MSM0021630513)
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Molnár, Karol Vrba, Vít Cvrk, Lubomír
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	408641
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/07:PU67694
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	database, SQL, access control, DBMS abstraction (en)
http://linked.open.../riv/klicoveSlovo	SQL database access control DBMS abstraction
http://linked.open...ontrolniKodProRIV	[1D09F78C027C]
http://linked.open...v/mistoKonaniAkce	Sainte-Luce, Martinique
http://linked.open...i/riv/mistoVydani	Sainte-Luce
http://linked.open...i/riv/nazevZdroje	Proceeding of the Second International Conference on Systems
http://linked.open...in/vavai/riv/obor	JC
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Universal architecture for providing interactive information services in terrestrial digital television Research and development multiplatform modulat architecture for information and videoconference systems. Sophisticated Service-Support Methods for Next Generation Mobile Networks
http://linked.open...UplatneniVysledku	2007
http://linked.open...iv/tvurceVysledku	Molnár, Karol Cvrk, Lubomír Vrba, Vít
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2007-04-22 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Advanced Electronic Communication Systems and Technologies (ELCOM)
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	IEEE Computer Society
https://schema.org/isbn	0-7695-2807-4
http://localhost/t...ganizacniJednotka	26220

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