Datenintegritt in heterogenen Informationssystemen: Ereignisorientierte Aktualisierung globaler Datenredundanzen (DUV Wirtschaft,Used

Datenintegritt in heterogenen Informationssystemen: Ereignisorientierte Aktualisierung globaler Datenredundanzen (DUV Wirtschaft,Used

SKU: DADAX382440107X In Stock
Sale price$76.25 Regular price$108.93
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Delivery time: 3-5 business days (USA)
Delivery time: 8-12 business days (International)
15 days return policy
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If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.

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All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com

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Viele Unternehmen haben in der Vergangenheit unterschiedliche Hardware und Softwaresysteme installiert und dadurch "Insellsungen" geschaffen. Eine ganzheitliche Abwicklung unternehmensspezifischer Aufgaben setzt aber voraus, da Datenredundanzen, die geplant oder ungeplant bei der Installation entstanden sind, stets die gleiche Aktualitt aufzeigen. Um diese Voraussetzung erfllen zu knnen, mu ein modernes Informationsmanagement neben dem Wissen ber die inhaltlichen Zusammenhnge der Daten auch ber ein geeignetes Instrumentarium zur Gewhrleistung der Aktualitt globaler Datenredundanzen verfgen. Den Unternehmen stellt sich die Frage, durch weIche Manahmen eine kostengnstige Migration zum integrierten Informationssystem erreicht werden kann. Eine weit verbreitete Vorgehensweise besteht in der direkten Kopplung der DVSysteme ber sogenannte "Schnittstellen", Die Organisation und die Administration dieser Schnittstellen ist besonders problematisch, da fr jede Kopplung festgelegt werden mu, zu welchem Zeitpunkt und in weIchem Format Informationen auszutauschen sind und die Anzahl der Schnittstellen quadratisch mit der Zahl der zu koppelnden DVSysteme steigt. In dem vorliegenden Buch greift der Autor diese Problematik auf und stellt die Konzeption eines konfigurierbaren Informationsmanagementsystems vor. Die Grundlage der Konzeption bildet die These, da der Austausch von Daten nicht direkt ber Schnittstellen zwischen zwei DV Systemen, sondern indirekt ber ein Informationsmanagementsystem ertolgen sollte. Dies hat den Vorteil, da die zu bertragenden Daten im ersten Schritt in ein neutrales Format berfhrt werden knnen. Im zweiten Schritt ist dann eine individuelle Anpassung und Verteilung der Daten an unterschiedliche DVSysteme mglich. Diese Vorgehensweise reduziert die Anzahl der Schnittstellen und steigert die Flexibilitt bei der Integration weiterer DV Systeme.

Shipping & Returns

Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.

Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.

Shipping & Returns

Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.

Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.

Warranty

We provide a 2-year limited warranty, from the date of purchase for all our products.

If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.

This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).

Warranty

We provide a 2-year limited warranty, from the date of purchase for all our products.

If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.

This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).

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Secure Payment

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.

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