Seagate ST43401N/ND Guide d'installation télécharger pdf (Page 140)

Logical Application Architecture

132

Logical Application Architecture

Does the logical application architecture include:

• A list and brief description of the required RPCs and

stored procedures needed to support the new IT

architecture

• List of any potentially sharable functions

• List of shared services such as initialization,

termination, global edits, error handling, logging,

and monitoring

• An approach and a graphical representation of how

application functionality will be split between

servers, clients and middleware

• List of functional controls that need to be in place in

the new architecture, for example audit procedures

• A description of how the new IT architecture

applications will integrate with legacy applications

• Any graphical user interface standards that the new

IT architecture applications must comply with

• A list of services that the new IT architecture

applications must interface with, such as image,

voice-mail, email, word processing, printing, fax or

file transfer mechanisms

• An approach for how the performance expectations

for the new IT architecture applications will be met

• An approach for how the availability requirements

for the new IT architecture applications will be met

Logical Technology Architecture

Does the logical technology architecture include:

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Seagate ST43401N/ND Guide d'installation Page 140