What is portal Architecture??

Hi friends
Please any one can give me details abut SAP Portal Architecture ?
Thanks
nageswar

No interview questions.
That informations is widely available
Read the "Rules of Engagament"
Regards
Juan

Similar Messages

What is Portal Content Development? What componets it consists

Hi All,
I am very new to SAP. Now am getting training in SAP Portal. I want to know What is Portal Content Development? What componets it consists? Can you please help me.
Thanks,
jyothi.

Hi Jothi,
All the content relevant to maintaining the portal is organized and Developed in Portal content Development.The Portal Content Object Model consist of content objects such as these:
                                      u2022 iViews
                                      u2022 Pages
                                      u2022 Worksets
                                      u2022 Roles
                                      u2022 Layouts
One of the main components of the portal architecture is the Portal Content Directory in which all the content required to maintain the portal is stored and maintained. The Portal Content Directory is the central place to
                    u2022 create various content objects
                    u2022 administer them by assigning permissions and changing their properties
Please find the below links
http://wiki.sdn.sap.com/wiki/display/EP/ConceptsofPortalandits+Architecture
http://wiki.sdn.sap.com/wiki/display/EP/PortalContentDevelopment
http://help.sap.com/saphelp_nw04/helpdata/EN/6b/a7a62102194ad0879b19731905d2de/frameset.htm
Hope this helps.
Thanks,
Rahul

What is the architecture of BW

Hai Experts,
I query is What is the Architecture of BW ?
Thanks & Regards
Suresh

Hi,
Pls check this links;
http://help.sap.com/saphelp_nw04/helpdata/en/b2/e50138fede083de10000009b38f8cf/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/b2/e50138fede083de10000009b38f8cf/frameset.htm
/people/guru.subramanianb/blog/2005/07/25/wasweb-dynpro-vs-itsits-webstudio
/people/sap.user72/blog/2005/04/19/logistic-cockpit-a-new-deal-overshadowed-by-the-old-fashioned-lis
/people/prakash.darji/blog/2006/01/27/query-creation-checklist
BW development and production client VS R/3 for same.
hi guru's
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/52398597-0601-0010-868a-fd95f8061d85
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/d3671957-0601-0010-44bd-d3fac7ba0344
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/2788bf90-0201-0010-ea80-e55b44f0cee5
Hope this helps,
Regards
CSM Reddy

What is Portal in XI?

Hi All,
Please tell me what is Portal in XI?
WHy we have separate IR and ID parts? Why they two have not clubed into one?
Thanks,
Vijay

Hi Vijay,
SAP XI centrally manages the integration knowledge in the Integration Repository and Directory. The Integration Repository gathers together all objects relevant for shipment (see: Design) while the contents of the Integration Directory must be configured at the customer site for the particular system landscape (see: Configuration).
Integration Builder: Design - Integration Repository
Integration Builder: Configuration - Integration Directory
All design objects in OR are later on used in the configuration part ID.
Check out the below:
IB:
http://help.sap.com/saphelp_nw04/helpdata/en/32/306c15d227ca458216529d7a0472ff/frameset.htm
Design Part:
http://help.sap.com/saphelp_nw04/helpdata/en/61/fec608bc27654daadb20c1e6da7dd1/content.htm
Configuration Part:
http://help.sap.com/saphelp_nw04/helpdata/en/b9/64663c7a6c2545ae292fb26d8c33c4/content.htm
kanan

What is Portal Ldap Directory

Hi Experts,
In documentation of User Management, I saw ' in addition to corporate LDAP directory server(which portla uses as user data repository) Portal User Management Component uses a dedicated portal LDAP directory to store additional data for the portal.
So here my dought is what is portal LDAP directory, Is it comes with portal installation or do we need this server separately,if we need to install separately, which directory server we need to install and for what additional information we need to install this server.
Pls any one clarify my dought,,Points will be rewards.
Regards
Seshu

Hi,
Yes you need to have a separate server i.e. LDAP server. It is not shipped with portal installation, usually every organisation have LDAP servers as their data sources where every user in an organisation is stored so portal provides ways to integrate this server so that we need not to create users again in portal, once integrated all the users in LDAP will be accessed using portal and every user will have his/her own id created in portal through this data source.
For some more information, refer these links.
http://help.sap.com/saphelp_nw70/helpdata/en/48/d1d13f7fb44c21e10000000a1550b0/frameset.htm
http://help.sap.com/saphelp_nw70/helpdata/en/63/14f5b51a6eff429f2d8b2063400e82/frameset.htm
Regards,
Ameya
Message was edited by:
Ameya Pimpalgaonkar
Message was edited by:
Ameya Pimpalgaonkar

What is Portal Service?

Hi All,
       I want to use Portal Service in my WebDynpro Application. I don't know any thing about this. Can any body please give me some info about what is portal service and how to use Portal Service...
          Actually my requirement is to store data application wide. When i am searching in the forum for the same i found an useful link for this.
Re: Application wide data
         In that Ravi Pasupathy answered for this and proposed a solution using Portal Services.
Thanks in Advance,
VJR.

Hi,
Portl services are used to integrate webdynpro app with Portal, You can access portal data or features using this portal services.
see this
Re: how to make use of Portal service in the web dynpro application
Regards,
Naga

What is portal in DMS

hi, all
a] what is portal?
b] pertaining to dms how i could use portal to configure my DMS
rgds
ben

Hi,
"Our setting is done in R/3, u can access the original documents or DIR files through Internet with out logging in it SAP logon, ie... if they want to access documents remotely
through internet logon"
"If it is so then once files are loaded in to SAP DMS, there is no need of SAP logon, or SAP access to view the documents, it can be done from any where remotely
using our normal internet explorer
in WEB DMS,
1 u can access ur originals from internet without loging in to SAP GUI.
2. once u access dir from web then there is no need of SAP DMS to access,
3. U dont need any extra equipments to access DIR from net, but some cutomization are required fron SAP end
a) Go to CVAW_Cust t code and define all document types.
b) Go to RZ10 transaction and create profile
c)go to SICF transaction and activate CVAW_Entire services
d) Go to SE80 and select BSP Application and CVAW_ENTIRE
double click on index.htm, click on testrun(F8) to generate link.
Once link is generated u can use this URL to access ur DIR fronm web.
hope this helps U..!
Thank You,
Manoj
award points if useful..!

Oracle 9iAS Portal architecture

Hello everybody,
does someone know any document about oracle9iAS architecture?
thanks a lot
Samar

Oracle9iAS Portal Center is the best starting point for finding information on portal.
For example:
Oracle9iAS Portal Release 2 - Technical Overview
Oracle9iAS Portal Configuration Guide
Oracle9iAS Portal architecture overview

Always working Portal architecture

I want to install an always working ORACLE PORTAL architecture.
I own a Cluster SUN with installed and certified ORACLE9i RAC with MYDB.
I need a PORTAL than Senpre functions giving me the possibility of showing the MYDB data.
The PORTAL 9.0.2 needs the infrastructure.
if I have I happen well, the Portal Instance is not possible join to cluster in the Farm. So, I must to install the Portal in 2 or more hosts for the max availability. If I install Portal1 in host1 and Portal2 in host2, I must install infrastructure in host3. OK, for example: if the host1 is down, however the Portal2 is up.
But, if host3 is down... both the Portal not work.
Q1: Can I install Infrastructure in Compaq cluster with Windows 2000 for to improve the availability? How?
Q2: Using a LOAD BALANCER before two Portals is advisable?
Q3: Do you have a further configuration da recommend me?
Thanks

This link contains all the certified combinations for highly available solutions with Oracle9iAS Portal r9.0.2.

Portal Architecture

The architecture I am setting up at my site involves multiple data sources. I hope that someone will comment on my architecture because I don't see anything like this in Oracle documentation (and am afraid I'm forgetting something).
My only installation of Portal is on a dedicated host DB located on the app server machine (Solaris) where I have the rest of 9iAS installed. All the applications I render as portlets are implemented as JSPs that also reside on that mid-tier server.
Users to my Portal pages have to choose one of several databases to use as data sources for those portlets/JSPs. All of these Oracle databases are located on servers other than the app server. What happens is that the JSPs perform a logon to the desired data source, grab (or manipulate) the data needed, and then logoff from the data source. The output from that JSP is still rendered onto the Portal page in the Portal host database and served back to client browser via Apache as normal.
There were several reasons why we didn't use Portal-wizard-generated Applications for our portlets.
1. We didn't feel them robust enough for our purposes.
2. We didn't know how to deal with the multiple data-source problem with regular Portal Applications. Only way I saw were to use a huge number of database links because there was no way I could install (and keep synchronized) a Portal implementation in each of those databases.
The setup I describe seems to work but I am interested in hearing from Oracle (or other DBA-types) what I should look out for. Also, if Oracle does describe a suggested architecture to handle multiple data sources from a central Portal host then I'd really like to see it.

To me this seems like a classic Enterprise Application Integration (EAI) challenge that you have tried to overcome using a Portal framework...! It might be adequate in the short-term, but in the long-term you might want to look into an EAI solution in combination with your Portal.

Webcenter portal - architecture question

in our webcenter portal application, we are following this 3 tier architecture.
1. presentation - webcenter portal
2. middleware - soa services
3. source systems
data from source systems is retrieved by multiple mechanism depending on data.
some times it's as simple as select query directly on database
some times it's api provided by source systems
some times it's procedure, batch/script program call
now for portal, what we said is that all communication with source systems will be via soa services.
however i was thinking when it's select query on db type situation, should i escape soa services and use database control (entity, view etc) in my application itself and get required data? i feel it'll improve performance, however not consistent design.
if we go with consistent design (all communication via soa), soa service will execute that query, build data objects, and return to portal...
what's your opinion?
thanks.

This a typical discussion you get with enterprise architects.
In a pure SOA environment they will say you always have to go through the service bus and WebCenter is just a consumer of those service without any exception.
A service need to be a separate, independent deployment module. That's their concept to base the discussion on but when you plug this in WebCenter by using business component, you violate that concept so you need to go through the bus.
That said... I don't really like the idea for WebCenter to go through the service bus if you are controlling the DB itself. If a 3th party is controlling the data or you don't own the data than it might be better to go through the service bus so other applications can profit from the work.
If the data is only used in Webcenter just use business components directly. If later on, another app wants to use the data as well it should be fairly straight forward to refactor BC to SDO and use those in webcenter.
I believe there is a specific ADF BC adapter for SOA that uses RMI instead of regular XML for DB operations which should make everything a lot faster so when it comes to performance I don't think you will have to consider one or another.
You just have to consider whether or not you want for a true service oriented architecture and not just use the ESB as an integration layer.
That said, it's my personal opinion and will probably not reflect Oracle's opinion per se :p

What is the architecture used in BO XI R2 for....

What is the appropriate architecture if I'd like to use an Excel front-end, but use BO for my detailed reporting.For example, I'll have a list of regions in Excel, from there I'd like to offer the ability to LINK to BO (or a Crystal Viewer that instantiates a report or whatever) in some manner so that a report pops up quickly (doesn't need to refresh, re-run or re-schedule) and is filtered based on the link that I provided (passing the parameter in the URL). I'd like it so my users don't have to re-login every time they click a link, although the first link I'd expect they'd need to login.This is a high-level question, the nuances of the specific option I can figure out.Thanks!Jason 

Is this a font in the user interface or on web pages?
You can right-click on a web page and select "Inspect Element" to open the Inspector (Firefox/Tools > Web Developer).
You can check the font used for selected text in the Font tab in the right pane of the Inspector.
*https://developer.mozilla.org/Tools/Page_Inspector

What is the Architecture of Oracle 9i?

Anybody please tell me the architecture of Oracle 9i.

The fusion architecture is currently more of a marketecture than anything real. And what's SOA got to do with anything?
Cheers, APC

What is Portal Content

What do you mean by Portal Content?

Content is much more than information; its everything the user sees and interacts with.
Content is brought together for specific users in portal content, where they can complete administrative tasks, business tasks, and personal tasks.
Portal content includes whats needed to complete role-specific tasks. These tasks may require:
     The ability to work in enterprise applications .
     Access to internal and external services
     Access to relevant reports and analytics
     Access to unstructured information
Content brings it all together

What's best architecture for DAQmx app with two operational modes?

I have an architectural question. I am writing an application which takes measurements from a custom sensor which has two modes of operation: 1) idle mode where two voltages are sampled slowly, run through a transform, and then the result is plotted such that the user can see the idle state of the sensor; 2) a testing mode where the user defines a testing time of some number of seconds then hits 'Go' and records high-speed acquisition for the specified number of seconds (with some sort of simultaneous real-time plotting) and then writes the data out to a file. I am trying to use the 'Top Level Application using Events" VI template but have run into issues with the VI not responding to UI clicks when in an event case...I got around **some** of these issues but now I am stuck because I can't get the app to register an abort button click when in testing mode. I think I am missing something when it comes to events as LabVIEW defines them. (I'm a .NET programmer) My basic question is what is the best top-level VI architecture to use for something like this? I don't want to go down the wrong path and have to re-write the whole thing...
**I did come up with a seemingly neat way to get a tab control to switch tabs from inside an event case...I look at the X, Y coordinates of a mouse click and if it is within one of the tab selector zones at the top, left of the control I programmatically swith to the corresponding tab...seems like there should be an easier way but it works.

I think that the best would probably be a producer consumer type architecture with events. You can do a search in the example finder and find a good one. As for the events not responding, you probably just need to uncheck the check box for disabling the front panel until the event finishes. You will find this at the bottom of the dialog box for the event structure.
Joe.
"NOTHING IS EVER EASY"

What is portal Architecture??

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