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EMC | Captiva Citrix Support for ISIS

<Name><Title>CaptivaEMC Corporation

<Date>

2© Copyright 2008 EMC Corporation. All rights reserved.

Citrix Support Information Scope

ISIS Application ISIS Driver STI Driver Citrix Server/Client

Administrator User

Components Configuration

Installation ISIS Driver Installation ISIS Driver Settings

External Interfaces

Roles

Support Configuration

UsageScenarios

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External Interfaces

ISIS Application – Scans pages using an ISIS driver– Built using the PixTools Toolkits– Should not be changed for ISIS Citrix

support– Oblivious that ISIS driver supports Citrix

ISIS Driver– ISIS drivers works with one or multiple

scanners– Citrix support is built-into ISIS driver– Newer ISIS drivers supporting ISIS

networking supports Citrix

STI Driver– Allows hardware connection to O/S– Required for USB and Firewire scanners,

optional for SCSI scanners

ISIS Application

External Interfaces

ISIS Driver

Citrix Server

Citrix ClientISIS Driver

STI Driver

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External Interfaces (Con’t)

Citrix Server– Where ISIS application normally runs– ISIS application and driver both installed in

server– Configured to connect to Citrix client and use

the ISIS application

Citrix Client– Connects to the Citrix server– Looks like ISIS application running on client

but in reality runs on server– Client does not require local installation of

ISIS application– Client requires local installation of the ISIS

driver

ISIS Application

External Interfaces

ISIS Driver

Citrix Server

Citrix ClientISIS Driver

STI Driver

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Roles

Administrator– Responsible for configuring server– Responsible for installing ISIS driver– Optionally responsible for installing ISIS

driver on client machine

User– Runs the client and connects the server to

run the application– Scanner connected to client machine– Responsible for installing ISIS driver on

client machine

ISIS Application

Roles

ISIS Driver

Citrix Server

Citrix ClientISIS Driver

STI Driver

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Support Configuration

ISIS Application

ISIS Driver

Citrix Server

Citrix ClientISIS Driver

STI Driver

Network /Citrix Virtual Channel

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Usage Scenarios

Installation– ISIS driver needs to be installed in both

server and client– Depending on scanner’s interface, a low-

level STI driver needs to be installed on the client machine

– Scanners with USB and Firewire interface requires the STI driver

– Some SCSI scanners may require the STI driver

ISIS Driver Configuration– ISIS driver automatically detects the Citrix

environment– ISIS driver automatically connects to the

Citrix client

ISIS Driver Settings– Settings can be modified through the ISIS

application– The ISIS User Interface (UI) is accessed in

the application running on the Citrix client

ISIS Application

Usage Scenarios

ISIS Driver

Citrix Server

Citrix ClientISIS Driver

STI Driver

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Summary

ISIS application is built using the PixTools Toolkits and requires no changes for Citrix support

Citrix Support is built into ISIS driver

Newer ISIS drivers supporting ISIS networking supports Citrix

Looks like ISIS application running on client but in reality runs on server

Scanners with USB and Firewire interface and some SCSI scanners require low-level STI drivers

Citrix Support on ISIS

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