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Jana RichterSAP NetWeaver Product Management
Implementing aFederated PortalNetwork
Integration Concepts & Tools
Summary
Overview: Federated Portal Network
Use Cases
Landscape Considerations
SAP AG 2007, Federated Portal Network / Jana Richter / 3
Portals in a Company(2..n portals)
Motivation
ERPPortal
3rd partyPortal
ApplicationApplication
Application
Number of portals inorganizations is increasing
Users have to access more thanone portal
Allow users to accessinformation, services andapplications located on variousportals
Increase user productivity byproviding one login portal peruser
ERP
CorporatePortal
ApplicationApplication
Application
…
URL1 URL2 URL3
SAP AG 2007, Federated Portal Network / Jana Richter / 4
Portal Landscapes
CentralPortal
ERP
SRM
ApplicationApplication
Application
Single Central Portal(1 portal)
ProducerPortal
SRM
ProducerPortal
ProducerPortal
ApplicationApplication
ApplicationERP
ConsumerPortal
Content Federation(2 .. n portals)
Prod. / Cons.Portal
ERP
Prod. / Cons.Portal
ERP
SRM
ApplicationApplication
Portal Federation(2 .. n portals)
A federated portal network (FPN) allows organizations with multiple portals,SAP and non-SAP, to share content between the independent portals.
* The figures are for illustration purposes only – the show only the logical view on the end user experience.
Integration Concepts & Tools
Summary
Overview: Federated Portal Network
Use Cases
Landscape Considerations
SAP AG 2007, Federated Portal Network / Jana Richter / 6
Use Case 1:Central Portal With Autonomous Portals for Business Units
Business units use different portalservers to create and maintain theirrequired functionalities
One central portal for all companyemployees
SAP NetWeaverConsumer Portal
Financedepartment
ERPERP
SAP NetWeaverProducer Portal
SAP NetWeaverProducer Portal
Human Resourcesdepartment
Benefit: Different units canupgrade their portal server toprovide enhanced functionalitywithout effecting the main portalserver which all employees use.
* The figures are for illustration purposes only – the show only the logical view on the end user experience.
Central IT department
SAP AG 2007, Federated Portal Network / Jana Richter / 7
Finance department
Subsidiary 2
Use Case 2:Autonomous Portal Servers for Different Departments
Each unit maintains its ownbusiness content on a separateportal
Employees use their dedicatedbusiness unit portal
Some applications are globalapplications which need to beshared between the differentportals
SAP NetWeaverConsumer Portal
ERP
SAP NetWeaverProducer Portal
SAP NetWeaverConsumer Portal
Subsidiary 1
Benefit: Units keep theirbusiness autonomy but at thesame time utilize companyresources and reduce total costof ownership by sharing contentand systems.
ApplicationApplicationApplication
* The figures are for illustration purposes only – the show only the logical view on the end user experience.
SAP AG 2007, Federated Portal Network / Jana Richter / 8
Central IT department
Use Case 3: Content Separation
Separated portals for different typesof content or functionality
Separate content servers forbusiness-critical applications andnon-business-critical content
Implement different service-levelagreements
SAP NetWeaverConsumer Portal
ERP
SAP NetWeaverProducer Portal
ApplicationApplication
Application
Uncritical Applications
SAP NetWeaverProducer Portal
Critical Applications
Benefit: Distribute risks to differentservers. Set the appropriate servicelevel agreement according tocontent type.
* The figures are for illustration purposes only – the show only the logical view on the end user experience.
SAP AG 2007, Federated Portal Network / Jana Richter / 9
SAP ERP 6.0 (2005) &SAP NetWeaver 7.0
(2004s)mySAP ERP 2004 &
SAP NetWeaver 2004
Use Case 4: SAP ERP 6.0 Distributed Landscape
SAP NetWeaverEnterprise Portal
ApplicationServer Java
ERP
SAP NetWeaverConsumer Portal
SAP NetWeaverProducer Portal
ERP
SAP ERP 6.0 (2005)Business Packages requirea portal (PCD and portaleventing) to support theenhanced functionality
Change in architecturecompared to SAPNetWeaver 2004 / mySAPERP 2004 Application integrator
BusinessPackage
XSS(WD Appl.)
BusinessPackage
BusinessPackage
XSS(WD Appl.)
FPN
Remark: FPN is not amust for using ERPBusiness Packages. It isonly needed when youwant to separate the Self-Service applications fromyour central corporateportal.
* The figures are for illustration purposes only – the show only the logical view on the end user experience.
SAP AG 2007, Federated Portal Network / Jana Richter / 10
Use Case 5: BI Java Distributed Landscape
BI Java provides new functionalitylike BEx Web with Drag&Drop,Formatted Reporting, BI IntegratedPlanning using new PlanningModeler…
BI Java installations require usagetype EP (1:1 relation)
Central IT department
SAP NetWeaverConsumer Portal
SAP NetWeaverProducer Portal
SAP NetWeaverProducer Portal
BIAS-ABAP
BIJava
BIJava
BIAS-ABAP
Benefit: Federated Portal Networkallows connecting several BI systemsto a central Enterprise Portal (differentSupport Package Stacks possible).
* The figures are for illustration purposes only – the show only the logical view on the end user experience.
SAP AG 2007, Federated Portal Network / Jana Richter / 11
Use Case 6: CE Portal as a Sidecar
NW 7.1 CE Portal(Producer)
NW 7.0 Portal(Central
Consumer)
Central IT department
CompositesComposites
Composites
SAP NetWeaver 7.0 (2004s) can run on astable version - the portal includescentral content, like KMC and BusinessPackages. It is the central access pointfor end users.
SAP NetWeaver 7.1 CE portal serves asthe runtime for new compositeapplications.
Benefit: SAP NetWeaver CE can beupdated independently. Its advancedapplications can be integratedseamlessly for end users into the stablecentral corporate portal.
SAP AG 2007, Federated Portal Network / Jana Richter / 12
Producer PortalProducer Portal
Central IT department
Use Case 7:Interoperability With Non-SAP WSRP-Compliant Portals
Share content between WSRP-compliant portal servers fromdifferent vendors
SAP NetWeaver Portal couldserve as a consumer or producer
SAP NetWeaverConsumer Portal
WSRPcompliant Application
WSRP WSRP
WSRPcompliant Application
WSRPcompliant Application
WSRPcompliant Application
WSRPcompliant Application
WSRPcompliant Application
Benefit:Enable the integration of non-SAPcontent into SAP NetWeaverPortal.
* The figures are for illustration purposes only – the show only the logical view on the end user experience.
Integration Concepts & Tools
Summary
Overview: Federated Portal Network
Use Cases
Landscape Considerations
SAP AG 2007, Federated Portal Network / Jana Richter / 14
Content Sharing Content Usage Modes (1/2)
SAP NetWeaverProducer Portal
SAP NetWeaverConsumer Portal Remote role assignment
SAP NetWeaver 7.0 SPS09
Remote delta linksSAP NetWeaver 7.0 SPS10
Oracle WSRP compliant portlet –Lottery Portlet
Producer PortalWSRP content sharingSAP NetWeaver 7.0 SPS09
Producer role
SAP AG 2007, Federated Portal Network / Jana Richter / 15
Content Sharing Content Usage Modes (2/2)
The content is shared throughout the network using three contentusage modes:
Remote Role AssignmentEnables the consumer administrator to assign complete rolesoffered by an SAP producer.
Remote Delta Links (SAP NetWeaver 7.0 SPS10)Enables the consumer to embed remote portal content (iViews /Pages etc.) offered by an SAP producer into local content.
WSRP Content SharingEnables the consumer to provide its users with portlets offeredby WSRP-compliant SAP or non-SAP producer.
SAP AG 2007, Federated Portal Network / Jana Richter / 16
Remote Role Assignment – Facts
An SAP NetWeaver portal producer can offer complete roles toan SAP NetWeaver consumer.
Role content is maintained on the producer.
The navigation structure of the role is built on theconsumer (top level navigation and detailed navigation) .
Role content is executed on the producer.
The remote roles are assigned to the consumer users using thestandard Role Assignment tools.
Remote Role Assignment is ideal in cases were no changes tothe provided content are required.
Merging Remote Roles is possible.
SAP AG 2007, Federated Portal Network / Jana Richter / 17
Remote Role Assignment – Runtime Technical Flow
http://portal.....
Buildnavigation andcreate newURLS
Request framework andcontent
Request navigation
Navigation properties
Get navigation andURL redirect
Request content
Get content
SAP NetWeaverProducer Portal
SAP NetWeaverConsumer Portal
SAP AG 2007, Federated Portal Network / Jana Richter / 18
Remote Delta Links – Facts (As of SPS 10)
An SAP NetWeaver portal producer can offer content from itslocation to be copied to a remote consumer.
The consumer administrator can easily browse the PCD ofthe producer and copy required content to its local PCD.
Copied content becomes local consumer content and can bereused, configured, and customized.
It allows delta link synchronization of copied content. Anychange on the producer object properties, which were notupdated on the consumer, is synchronized and reflected duringruntime.
The is ideal for cases that require combination of local andremote content within one role.
SAP AG 2007, Federated Portal Network / Jana Richter / 19
Remote Delta Links – Runtime Technical Flow
http://portal.....
Build navigationand local content
Request frameworkand content
Get navigation andURL redirectRequest remote
content
Get content
SAP NetWeaverProducer Portal
SAP NetWeaverConsumer Portal
Request consumer properties *
Get consumer object properties
Integrate consumer and producerproperties – delta link behavior
Remote Delta link iView
* This step happens only once.
SAP AG 2007, Federated Portal Network / Jana Richter / 20
Remote Role Assignment Vs. Remote Delta Links
Adjust content + integrateinto local content(flexible, but requiressynchronization)
Merge rolesModificationpossibilities
Producer: create andmaintain portal content +applications (could beminimized)
Consumer: copy portalcontent, adjust +integrate portal content
Producer: create andmaintain portal content+ applications
Consumer: assignusers to roles
Administrationeffort / TCO
iViews, pages, worksets,roles
RolesTypes ofshared content
Remote Delta LinksRemote RoleAssignment
* Traffic lights are used for illustration purposes only. It illustrates the requiredeffort or possibilities compared between RRA and RDL.
SAP AG 2007, Federated Portal Network / Jana Richter / 21
WSRP Content Sharing
WSRP allows sharing of portlets (iViews) between SAP andnon-SAP portals
Runtime execution of portlets remains on the WSRP producer
Consuming WSRP ContentAny WSRP producer can offer portlets to an SAP NetWeaverconsumer
The SAP consumer can integrate remote portlets into localcontent as standard iViews
Producing WSRP ContentCustomers and partners are able to develop Java-based iViewsand make them available for WSRP consumption
The WSRP standard provides support for integration on a genericportlet level only
Integration Concepts & Tools
Summary
Overview: Federated Portal Network
Use Cases
Landscape Considerations
SAP AG 2007, Federated Portal Network / Jana Richter / 23
Configuration Steps
Configuring Proxy Settings
Setting Up Trust Between You andProducers (exchange portal servercertificate file)
Configuring Caching for yourConsumer Portal
Optimizing Your Consumer Profile(only for RRA)
Configuring Proxy Settings( SMP: How To… Set up Federated Portal NetworkScenarios with Reverse Proxies)
Setting Up Trust Between You andConsumers (exchange portal servercertificate file)
Configuring Your RegistrationPassword (for RRA and RDL)
WSRP application sharing:
Set your root PCD folder forWSRP-based content requests
Create a registration user andpassword for the consumer
SAP NetWeaver Consumer PortalSAP NetWeaver Producer Portal
SAP AG 2007, Federated Portal Network / Jana Richter / 24
User Persistence
Recommended: Single userstore serving all portalinstallations
Alternatively:Distributed user stores withexact duplicationDistributed user stores withpartial duplication
Central User Store(e.g. LDAP)
SAP NetWeaverProducer Portal
SAP NetWeaverConsumer Portal
Users on the consumer portal must also exist in the user storeutilized by the producer portal
Logon tickets used for authentication User IDs must beidentical
SAP AG 2007, Federated Portal Network / Jana Richter / 25
Single Sign-On / Logon Tickets
Recommended: All federated portals into one DNS sub-domain
Subdomain *.sso.example.comSubdomain *.sso.example.com
SAP NetWeaverProducer Portal 1
p1.sso.example.com
SAP NetWeaverProducer Portal 2
p2.sso.example.com
SAP NetWeaverConsumer Portal
c1.sso.example.com
Logon Ticket
SAP AG 2007, Federated Portal Network / Jana Richter / 26
Usage Type EP + EPC
SAP NetWeaverUsage Types
AS JavaEP Core
EP
SAP NetWeaver 7.0, Service Release 2: usagetype Enterprise Portal separated intotwo closely related usage types:
EP Core (EPC): core portalcapabilities (e.g. portal runtime,administration, FPN tools; planned:Universal Worklist and Guided Procedures)Enterprise Portal (EP): portal add-oncapabilities (e.g. KnowledgeManagement, Collaboration, VisualComposer)
SAP NetWeaverUsage Types
AS JavaEP
SR2
Benefit:Decide for each producer and consumer portal whether usagetype EPC or EP is required (depending on needed functionality).Improve overall performance, reduce memory consumption andlower TCO of the landscape.
SAP AG 2007, Federated Portal Network / Jana Richter / 27
UWL and the Federated Portal Network
Only one UniversalWorklist should beconfigured in afederation.
Recommended:UWL content runson the consumerportal
Alternatively:– UWL iView runs on a producer portal and is displayed in the
consumer portal
– Multiple UWL iViews from producers are integrated (via RDL) intoconsumer portal
SAP AG 2007, Federated Portal Network / Jana Richter / 28
Knowledge Management and the Federated Portal Network
Recommended:KM runs on theconsumer portal only
SAP NetWeaverConsumer Portal
SAP NetWeaverProducer Portal
SAP NetWeaverProducer Portal
KM
Integrate KM iViews viaRemote RoleAssignment or RemoteDelta Links
SAP NetWeaverConsumer Portal
SAP NetWeaverProducer Portal
SAP NetWeaverProducer Portal
KM KM
Connect remote KMrepositories viaWebDAV to consumerportal
SAP NetWeaverConsumer Portal
SAP NetWeaverProducer Portal
SAP NetWeaverProducer Portal
KM KM
All KM features availableon the consumer
Some KM features notavailable on consumer e.g.
taxonomiessubscriptions & workflowssearch restricted to
„Federated Quick Search“
Some KM features have to bemaintained on consumere.g.
taxonomiessubscriptions & workflows
SAP AG 2007, Federated Portal Network / Jana Richter / 29
Knowledge Management – Federated Quick Search
KM federated search searches for documents over all connectedproducers
The search results are displayed in tabs:
SAP AG 2007, Federated Portal Network / Jana Richter / 30
Federated Portal Network & Information Broadcasting
Information Broadcasting supportsdistribution of reports to the local portal.Documents and online links are stored in KM.
Available Options:Remote Delta Link KM Navigation iViewURL iView: for SAP NetWeaver 2004 consumerWebDAV Repository Manager: Documentsstored + accessed from consumer and producerportalsCM Repository Manager: Document storage insame file systemICE: Documents copied regularly to consumerportal
More information:Note 969040http://service.sap.com/bifaq
SAP NetWeaverProducer Portal
BI JavaEP
AS Java
InformationBroadcasting
SAP NetWeaverConsumer Portal
EPAS Java
SAP AG 2007, Federated Portal Network / Jana Richter / 31
Version Interoperability Considerations
SAP NetWeaverConsumer Portal, SPS X
SAP NetWeaverProducer Portal, SPS X+1
SPS X+1functionality
SPS Xfunctionality
SPS Xfunctionality
SPS X+1functionality
Consumer Producer: worksConsumer < Producer:
Event
Client-Side Event Server-Side Event
Integration Concepts & Tools
Summary
Overview: Federated Portal Network
Use Cases
Landscape Considerations
SAP AG 2007, Federated Portal Network / Jana Richter / 33
Go for FPN? Exemplified Landscape Comparison …
Integration andlandscape tests required
All functionality to betested in one portal
Test
Availability requirementscan vary, but consumerremains crucial
Only one portaldetermines availability +SLA
Availability
Autonomous content andapplication creation andmaintenance
Typically central ITdepartment leading,delegated administrationconcept
Autonomy ofbusiness units
Upgrades take place ondifferent portalsindependently
Each individualrequirement influencesportal upgrade strategy
Releasedependency
Multiple portals withdifferent scopes
1 portal to beadministered
Administrationeffort
Federated PortalNetwork (2 .. n portals)
Central Landscape(1 portal)
* Traffic lights are used for illustration purposes only. It illustrates the required effort orpossibilities compared between central and federated landscapes.
SAP AG 2007, Federated Portal Network / Jana Richter / 34
Key Take-Aways
The Federated Portal Network might be a solution for certainuse cases, e.g. providing business units with autonomousportals or separating content.
Different content sharing modes are offered: RemoteRole Assignment, Remote Delta Links and WSRP contentsharing.
The planned implementation should to be evaluatedthoroughly and certain landscape considerations,e.g. regarding user stores, Knowledge Management and BIJava, should be taken into account.
SAP AG 2007, Federated Portal Network / Jana Richter / 35
Further Information
Public Web:SAP.com: www.sap.comSAP Developer Network:www.sdn.sap.com/irj/sdn/developerareas/ep Federated Portal NetworkSAP Service Marketplace: www.service.sap.com/nw-fpnSAP Help:http://help.sap.com/saphelp_nw2004s/helpdata/en/5b/9f2d4293825333e10000000a155106/content.htm
Related Notes880482: Central Note Federated Portal Network853509: Release Restrictions Usage Type EP of SAP NetWeaver 2004s969040: Federated Portal Network and Information Broadcasting
Related SAP Education Training Opportunitieswww.sap.com/education/ : SAPEP, EP120, EP200 (general portaltraining)
SAP AG 2007, Federated Portal Network / Jana Richter / 36
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