IBM Tivoli Federated Identity Manager Business Gateway V6.1 adds single Business Partner license

IBM United States Software Announcement 207-134
June 5, 2007

 

 ENUS207134.PDF (37KB)

Table of contents   Document options  
TOC link At a glance TOC link Technical information
TOC link Overview TOC link Software Services
TOC link Key prerequisites TOC link Ordering information
TOC link Planned availability date TOC link Terms and conditions
TOC link Description TOC link Prices
TOC link Publications TOC link Order now
 
Printable version Printable version

 
At a glance

IBM Tivoli Federated Identity Manager Business Gateway (TFIM — Business Gateway) V6.1 includes:

  • Entry-level collaboration solution for single Business Partner federation
  • Scalable pricing for entry-level as well as expanding federations
  • Federated single sign-on with Business Partners to help improve user experience and reduce user administration costs
  • Loose coupling between the federation software and business applications to help minimize on-going maintenance costs
  • Small infrastructure footprint to enable faster deployment

For ordering, contact:

Your IBM representative, an IBM Business Partner, or IBM Americas Call Centers at 800-IBM-CALL (Reference: YE001).
 
Back topBack to top
 

Overview

Collaboration with customers, Business Partners, agents, or providers often plays a key role in the Business Process Management initiatives motivating a move towards a service-oriented architecture (SOA). Browser-based integration with these external organizations, and basing the integration on open standards for federated single sign-on, can provide quick gains in user productivity and experience, while also providing opportunities for reducing user administration costs.

IBM Tivoli® Federated Identity Manager Business Gateway (TFIM — Business Gateway) provides an entry-level collaboration solution option for small-to-medium enterprises to federate with one Business Partner, as well as scale this low infrastructure option for multiple Business Partners, and department and project-focused federation solutions. TFIM — Business Gateway does not rely on proprietary APIs that tightly bind business applications to the federation software. The loose coupling between TFIM-Business Gateway and business applications provides fast deployment times and can reduce ongoing maintenance costs.

V6.1 of TFIM — Business Gateway offers a Single Business Partner license (D6123LL) for TFIM — Business Gateway for use restricted to a single connection with another Business Partner's Federated Identity Manager. This Single Business Partner license offers you a low cost solution. For connections with multiple partners, the previously announced TFIM — Business Gateway license (D59UYLL) must be purchased. If you purchase Single Business Partner license (D6123LL), you may trade up to D59UYLL with trade up license D612PLL.

For those enterprises that later grow their federation needs, TFIM — Business Gateway provides an easy migration path to the enterprise-level TFIM offering, with little or no application changes, and a consistent management user interface.

For additional information about V6.1, refer to Software Announcement 206-292 , dated November 14, 2006.
 
Back topBack to top
 

Key prerequisites

For details, refer to the Hardware requirements and Software requirements sections.
 
Back topBack to top
 

Planned availability date

June 5, 2007: Media and documentation
 
Back topBack to top
 

Description

Entry-level federation solution

TFIM — Business Gateway is an entry-level solution for federated single sign-on. It can be used by the Business Partners of a larger enterprise running an enterprise TFIM solution, but TFIM — Business Gateway can also be used by Business Partners of companies using third-party federated single sign-on products.

In addition to federated single sign-on functionality, the enterprise TFIM product also includes solutions for service oriented architecture (SOA) Security and Federated Provisioning. The federated single sign-on functionality in the enterprise TFIM solution is integrated with IBM Tivoli Access Manager for e-business, which can greatly simplify application integration functionality for a federated single sign-on environment. The enterprise TFIM solution also provides built-in session management, authorization, and strong authentication capabilities that are well suited to an enterprise-level federated single sign-on solution. Examples of the types of business entities that would deploy TFIM — Business Gateway include:

  • Insurance and mortgage brokerages
  • Health care providers
  • Supply chain providers
  • Branch offices of government and law enforcement organizations
  • Employers leveraging employee-benefit outsourcing
  • Small to medium-sized partners of large enterprises

Loose coupling with business applications

An important aspect of deployment and maintainability of federated single sign-on solutions is the method by which the federation software integrates with and provides single sign-on to the business applications.

Use of proprietary APIs can not only tie a federation solution to a specific vendor, but these APIs also can increase testing times, and increase the ongoing maintenance required as standards continue to evolve and new platform revisions are released. TFIM — Business Gateway uses standards-based APIs and is built with the view to maintain the same loose coupling between the federation software and the business applications that is achieved with the enterprise-level TFIM solution. This can greatly reduce the time to value for the federation solution.

Smooth migration to enterprise-level federation

Even in large organizations, many federation solutions begin with a business requirement to provide federated single sign-on for a single application, and typically a small number of federation partners. As with earlier intra-domain single sign-on solutions, the success of the initial project can typically lead to a rapid growth in the number of applications and the size and types of user populations involved.

In some cases, an enterprise-level vision might drive the deployment of a full federation infrastructure capable of supporting the envisaged future deployment scope. However, it is equally common for an initial federated single sign-on project to have a quite narrow scope and budget.

This may limit the ability to deploy an enterprise-level infrastructure. In these cases, an entry-level solution with a smooth migration path to an enterprise-level solution may be appropriate.

The TFIM — Business Gateway solution was developed so that it could be readily migrated to the enterprise solution as and when required. The result is a smooth migration path from TFIM — Business Gateway to the enterprise-level TFIM solution, with little or no business application changes. Moreover, both solutions use a consistent management user interface, so administration training and transition costs are minimized.

Management and audit

TFIM — Business Gateway leverages the IBM Integrated Solutions Console (ISC) to provide a Web-based administrative console that combines management of TFIM — Business Gateway's services into one location. TFIM — Business Gateway can also be managed via Jython scripts, which can be used to automate site-specific administration tasks.

TFIM — Business Gateway logs audit records for all management and runtime federation events in an XML format that facilitates integration with various reporting tools.

Section 508 of the U.S. Rehabilitation Act

Tivoli Federated Identity Manager Business Gateway is capable as of June 5, 2007, when used in accordance with IBM's associated documentation, of satisfying the applicable requirements of Section 508 of the Rehabilitation Act, provided that any assistive technology used with the product properly interoperates with it. A U.S. Section 508 Voluntary Product Accessibility Template (VPAT), containing details on the products accessibility compliance, can be requested at

Availability of national languages

Tivoli Federated Identity Manager Business Gateway is enabled for worldwide availability on the dates shown below:

                                           General availability
Product description  Language              date
 
TFIM Business        Multilingual          November 24, 2006
 Gateway V6.1.0       (French, Russian,
                      Arabic, Korean,
                      Chinese --
                      Simplified,
                      Spanish,
                      Portuguese-Brazilian,
                      German, Japanese,
                      Chinese --
                      Traditional,
                      Hungarian, English,
                      Czech, Italian,
                      Polish)

Trademarks

 
Tivoli is a registered trademark of International Business Machines Corporation in the United States or other countries or both.
 
Other company, product, and service names may be trademarks or service marks of others.

 
Back topBack to top
 
Publications

The following English publications may be downloaded, at planned general availability, from the following Web site

National language publications be may be downloaded 60 days after planned general availability from the same Web site.

English

  • Administration Guide
  • Error Message Reference
  • Auditing Guide
  • Problem Determination Guide

No publications are shipped with this product.
 
Back topBack to top
 

Technical information

Specified operating environment

Hardware requirements

Minimum and recommended processor, disk space, and memory requirements for IBM Tivoli Federated Identity Manager Business Gateway V6.1 include:

                          Minimum                Recommended
 
Processor                 300 MHz                400 MHz
Disk Space                1 GB                   1.5 GB
Memory                    1 GB                   1.5 GB

Software requirements

Tivoli Federated Identity Manager Business Gateway V6.1 supports the following:

  • IBM AIX® (32 bit) V5.2 and V5.3
  • Sun Solaris 9 (Sparc) and 10 (Sparc)
  • Microsoft™ Windows™ 2003 Standard Server and Enterprise Server
  • Red Hat Linux™ Advanced Server 3.0 and Fixpack 3 for System x™
  • Red Hat Linux Advanced Server 4.0 for System z™
  • SUSE Linux Enterprise Server 9 for IBM System x (32 bit)
  • SUSE Linux Enterprise Server 9 for IBM System z (31-bit native and 31-bit compatibility mode in 64-bit native)
  • Security Assertion Markup Language (SAML) 1.0 and 1.1
  • Internet Information Services (IIS) V6.0
  • WebSphere® Application Server V6.1

Included with the program package, for use restricted to IBM Tivoli Federated Identity Manager Business Gateway V6.1, is an embedded version of WebSphere Application Server V6.1.

Planning information

Software Maintenance is included with licenses purchased through Passport Advantage® and Passport Advantage Express. Installation and technical support is provided by the Software Maintenance offering of the IBM International Passport Advantage Agreement. This fee service enhances your productivity, with voice and electronic access into IBM support organizations.

Packaging

IBM Tivoli Federated Identity Manager Business Gateway V6.1 is distributed with:

  • International Program License Agreement (Z125-3301)
  • License Information document
  • Quick Start Guide
  • CD-ROM media
  • Publications (refer to the Publications section)

Security, auditability, and control

IBM Tivoli Federated Identity Manager Business Gateway uses the security and auditability features of the operating system software.

The customer is responsible for evaluation, selection, and implementation of security features, administrative procedures, and appropriate controls in application systems and communication facilities.
 
Back topBack to top
 

Software Services

IBM Software Services has the breadth, depth, and reach to manage your services needs. You can leverage the deep technical skills of our lab-based, software services team and the business consulting, project management, and infrastructure expertise of our IBM Global Services team. Also, we extend our IBM Software Services reach through IBM Business Partners to provide an unmatched portfolio of capabilities. Together, we provide the global reach, intellectual capital, industry insight, and technology leadership to support any critical business need.

To learn more about IBM Software Services or to contact a Software Services sales specialist, visit

To locate an IBM Business Partner, visit

IBM Tivoli Enhanced Value-Based Pricing terminology

IBM Tivoli Enhanced Value-Based Pricing: IBM Tivoli software products are priced using IBM Tivoli Enhanced Value-Based Pricing. The Enhanced Value-Based Pricing system is based upon the IBM Tivoli Environment-Managed Licensing Model, which uses a managed-environment approach — whereby price is determined by what is managed rather than the number and type of product components installed.

For example, all servers monitored with the IBM Tivoli Monitoring product require entitlements sufficient for those servers. Other IBM Tivoli products may manage clients, client devices, agents, network nodes, users, or other items, and are licensed and priced accordingly.

Unlike typical systems management licensing models that require entitlements of specific software components to specific systems, the IBM Tivoli Environment-Managed Licensing Model provides you with the flexibility to deploy IBM Tivoli software products within its environment in a manner that can address and respond to your evolving architecture. That is, as the architecture of your environment changes, your implementation of IBM Tivoli software can be altered, as needed, without affecting your license requirements (as long as you do not exceed your entitlements to the software).

Under Enhanced Value-Based Pricing, licensing and pricing of server-oriented applications are determined based upon the server's use in your environment. Typically, such applications are licensed and priced in a manner that corresponds to each installed and activated processor of the server managed by the IBM Tivoli application to help correlate price to value, while offering a simple solution.

Where a server is physically partitioned, this approach is modified. This partitioning technique is the approach used with systems that have either multiple cards or multiple frames, each of which can be configured independently. For servers capable of physical partitioning (for example, IBM eServer® pSeries® Scalable POWERparallel® Systems servers, Sun Ultra servers, and HP Superdome servers), an entitlement is required for each processor in the physical partition being managed by the IBM Tivoli application. For example, assume that a server has 24 processors installed in aggregate. If this server is not partitioned, entitlements are required for all 24 processors. If, however, it is physically partitioned into three partitions each containing eight processors, and Tivoli products were managing only one of the three partitions, then entitlements would be required for the eight processors on the physical partition managed by the IBM Tivoli application.

For servers with virtual or logical partitions, entitlements are required for all installed and activated processors on the server. For each IBM Tivoli application managing a clustered environment, licensing is based on the cumulative number of installed and activated processors on each server in the cluster for each IBM Tivoli application managing the cluster. Where the cluster includes physically partitioned servers, the considerations described above concerning physically partitioned servers apply as well.

Enhanced Value-Based Pricing recognizes the convergence of RISC and UNIX®, and Microsoft Windows and Intel® technologies, in order to simplify your licensing requirements, and to provide a smoother, more scalable model. Pricing and licensing does not differentiate between non-zSeries® server platforms or operating systems. For some products, this platform neutrality extends to zSeries and other host servers as well.

IBM Tivoli Enhanced Value-Based Pricing terminology definitions

Server

A server is a computer system that executes requested procedures, commands, or applications to one or more user or client devices over a network. A Proof of Entitlement (PoE) must be obtained for each server on which the program, or a component of the program, is run or which the program manages.

Standby or backup systems

For programs running or resident on backup machines, IBM defines three types of situations: cold, warm, and hot. In the cold and warm situations, a separate entitlement for the copy on the backup machine is normally not required and typically no additional charge applies. In a hot backup situation, you need to acquire another license or entitlements sufficient for that server. All programs running in backup mode must be solely under your control, even if they are running at another enterprise's location.

As a practice, the following are definitions and allowable actions concerning the copy of the program used for backup purposes.

Cold

A copy of the program may reside, for backup purposes, on a machine as long as the program is not started. There is no additional charge for this copy.

Warm

A copy of the program may reside for backup purposes on a machine and is started, but is idling, and is not doing any work of any kind. There is no additional charge for this copy.

Hot

A copy of the program may reside for backup purposes on a machine, is started, and is doing work. The customer must acquire a license or entitlements for this copy and there will generally be an additional charge.

Doing work includes, for example, production, development, program maintenance, and testing. It also could include other activities such as mirroring of transactions, updating of files, synchronization of programs, data, or other resources (for example, active linking with another machine, program, database, or other resource, and so on), or any activity or configurations that would allow an active hot switch or other synchronized switch over between programs, databases, or other resources to occur.

In the case of a program or system configuration that is designed to support a high availability environment by using various techniques (for example, duplexing, mirroring of files or transactions, maintaining a heartbeat, active linking with another machine, program, database, or other resource), the program is considered to be doing work in the hot situation and a license or entitlement must be purchased.

Product Web sites

A complete list of IBM Tivoli products is available at Web site

Licensing Web site

IBM Tivoli product licensing documents are available at Web site

Passport Advantage: Through the Passport Advantage Agreement, you may receive discounted pricing based on the total volume of eligible products, across all IBM brands, acquired worldwide. The volume is measured by determining the total Passport Advantage points value of the applicable acquisitions. Passport Advantage points are only used for calculating the entitled Passport Advantage discount.

To determine the required Tivoli product configuration under Passport Advantage, the Tivoli Enhanced Value-Based Pricing Model applies. Your environment is evaluated on a per-product basis.

Use the following two-step process to determine the total Passport Advantage points value:

  1. Analyze your environment to determine the number of Tivoli Management Points or other charge unit for a product. The quantity of each product's part numbers to be ordered is determined by that analysis.
  2. Order the Passport Advantage part numbers. A Passport Advantage point value, which is the same worldwide for a specific part number regardless of where the order is placed, is assigned to each Tivoli product part number. The Passport Advantage point value for the applicable part number, multiplied by the quantity for that part number, will determine the Passport Advantage points for that Tivoli product part number. The sum of these Passport Advantage points determines the Passport Advantage point value of the applicable Tivoli product authorizations, which then may be aggregated with the point value of other applicable Passport Advantage product acquisitions to determine the total Passport Advantage points value.

The discounted pricing available through Passport Advantage is expressed in the form of Suggested Volume Prices (SVPs), which vary depending on the SVP level. Each SVP level is assigned a minimum total Passport Advantage point value, which must be achieved, in order to qualify for that SVP level.

Media packs and documentation packs do not carry Passport Advantage points and are not eligible for SVP discounting.

For additional information on Passport Advantage, refer to the following Web site

The following Passport Advantage part number categories may be orderable:

  • License and Software Maintenance 12 Months — this is the product authorization with maintenance to the first anniversary date.
  • Annual Software Maintenance Renewal — this is the maintenance renewal for one anniversary that applies when you renew the existing coverage period prior to the anniversary date at which it expires.
  • Software Maintenance Reinstatement 12 Months — this is when you have allowed the Software Maintenance to expire, and later wish to reinstate your Software Maintenance.
  • Media packs — these are the physical media, such as CD-ROMs, that deliver the product's code.

Pricing examples

IBM Tivoli Federated Identity Manager Business Gateway V6.1

IBM Tivoli Federated Identity Manager Business Gateway is priced per server. In pricing the IBM Tivoli Federated Identity Manager Business Gateway V6.1 component with restricted terms and conditions (TFIM — Business Gateway Single Business Partner license), the following examples are provided to show pricing per server. The definition of a server is provided in a previous section.

Example 1a

ABC Consumer Goods deploys TFIM — Business Gateway V6.1 on one server in order to connect with one retail partner. ABC Consumer Goods must purchase one entitlement of the TFIM — Business Gateway Single Business Partner license for use with one retail partner.

Example 1b

ABC Consumer Goods deploys TFIM — Business Gateway V6.1 on three servers in order to connect with its three retail partners (who are competitors with each other). ABC Consumer Goods wants to keep their IT configurations separate for business and accounting reasons. ABC Consumer Goods must purchase three entitlements of TFIM — Business Gateway Single Business Partner license, one for each of their three retail partners.

Example 1c

ABC Consumer Goods deploys TFIM — Business Gateway V6.1 on one server in order to connect with three retail partners. ABC Consumer Goods must purchase three entitlements of TFIM — Business Gateway Single Business Partner license, or must purchase one unrestricted entitlement of TFIM — Business Gateway V6.1.

Example 2a

XYZ Chemicals deploys TFIM — Business Gateway V6.1 management and runtime server on one server, and the administrative console on another server in order to connect with one pharmaceutical partner. XYZ Chemicals must purchase one entitlement of TFIM — Business Gateway Single Business Partner license.

Example 2b

XYZ Chemicals deploys TFIM — Business Gateway V6.1 management and runtime server on three servers and the administrative console on another server in order to connect with three pharmaceutical partners. XYZ Chemicals must purchase three entitlements for TFIM — Business Gateway Single Business Partner license.

Example 3a

ABC Consumer Goods deploys TFIM — Business Gateway V6.1 on one server in order to connect with one retail partner. Total users equals 100. ABC Consumer Goods must purchase one entitlement of TFIM — Business Gateway Single Business Partner license.

Example 3b

ABC Consumer Goods deploys TFIM — Business Gateway V6.1 on one server in order to connect with one retail partner. Total users equals 10,000. ABC Consumer Goods must purchase one entitlement of TFIM — Business Gateway Single Business Partner license.
 
Back topBack to top
 

Ordering information

This product is only available via Passport Advantage. It is not available as shrinkwrap.

Product information

                                                  Product
Licensed function title        Product group      category
 
Tivoli Federated Identity      Tivoli             Tivoli
 Manager Business Gateway       Security           Federated
                                                   Identity
                                                   Manager
 
Tivoli Federated Identity      Tivoli             Tivoli
 Manager Business Gateway       Security           Federated
 for Single Partner                                Identity
                                                   Manager

                                      PID        Charge unit
Program name                          number     description
 
Tivoli Federated Identity Manager     5724-Q82   Servers
 Business Gateway
 
Tivoli Federated Identity Manager     5724-Q82   Servers
 Business Gateway for Single Partner

Charge metrics definitions

Server

A server is a computer system that executes requested procedures, commands, or applications to one or more user and/or client devices. A PoE must be obtained for each server regardless of the number of processors and partitions in the server on which the program runs or for each server managed by the program. Where blade technology is employed, each blade is considered a separate server.

Passport Advantage customer: Media pack entitlement details

Customers with active maintenance or subscription for the products listed are entitled to receive the corresponding media pack.

TFIM Business Gateway V6.1.0

Entitled maintenance                                 Part
offerings description    Media packs description     number
 
IBM Tivoli Federated     TFIM Business Gateway       BJ0JNML
 Id Mgr Business          V6.1 Media Pack CD-ROM
 Gateway Srv              Multilingual
 
Tivoli Federated         TFIM Business Gateway       BJ0JNML
 Identity Mgr Bus         V6.1 Media Pack CD-ROM
 Gway for Sgl Partner     Multilingual
 Srv

New licensees: Orders for new licenses will be accepted now.

Shipment will begin on the planned availability date.

Basic license

Ordering information for Passport Advantage: Passport Advantage allows you to have a common anniversary date for Software Maintenance renewals, which can simplify management and budgeting for eligible new versions and releases (and related technical support) for your covered products. The anniversary date, established at the start of your Passport Advantage Agreement, will remain unchanged while your Passport Advantage Agreement remains in effect. New software purchases will initially include twelve full months of maintenance coverage. Maintenance in the second year (the first year of renewal) can be prorated to be coterminous with your common anniversary date. Thereafter, all software maintenance will renew at the common anniversary date and include twelve full months of maintenance.

Refer to the IBM International Passport Advantage Agreement and to the IBM Software Maintenance Handbook for specific terms relating to, and a more complete description of, technical support provided through Software Maintenance.

The quantity to be specified for the Passport Advantage part numbers in the following table is servers. To order for Passport Advantage, specify the desired part number and quantity.

Passport Advantage program licenses

Tivoli Federated Identity Manager Business Gateway

                                                     Part
Part description                                     number
 
Tivoli Federated Identity Manager Business Gateway
TFIM Business Gateway Servers                        D59UYLL
 License and SW Maintenance 12 Mo
TFIM Business Gateway Servers SW                     E035CLL
 Maintenance Annual Renewal
TFIM Business Gateway Servers SW                     D59UZLL
 Maintenance Reinstatement 12 Mo
 
Tivoli Federated Identity Manager
 Business Gateway for Single Partner
TFIM Business Gateway Single Partner                 D6123LL
 Servers Lic and SW Maintenance 12 Mos
TFIM Business Gateway Single Partner                 E03TNLL
 Servers SW Maint Annual Renewal
TFIM Business Gateway Single Partner                 D6124LL
 Servers SW Maint Reinstatement 12 Mo
TFIM Business Gateway Srv from TFIM BGway            D612PLL
 SP Srv License and SW Maint 12 Mo

To order a media pack for Passport Advantage, specify the part number in the desired quantity from the following table:

                                                     Part
Description                                          number
 
TFIM Business Gateway V6.1 Media                     BJ0JNML
 Pack CD-ROM Multilingual

Tivoli Federated Identity Mgr Business Gateway is also available via Web download from Passport Advantage.
 
Back topBack to top
 

Terms and conditions

The terms and conditions for IBM Tivoli Federated Identity Manager Business Gateway V6.1, as previously announced in Software Announcement 206-292 , dated November 14, 2006, listed below:

The License for IBM Tivoli Federated Identity Manager Business Gateway for Single Business Partner is restricted to a single connection with another Business Partner's environment. To have multiple connections with another Business Partner's environment or to connect to multiple Business Partners, a full IBM Tivoli Federated Identity Manager Business Gateway product license must be purchased.
 
Back topBack to top
 

Prices

Information on charges is available at Web site

In the Electronic tools category, select the option for "Purchase/upgrade tools".

Passport Advantage

For Passport Advantage information and charges, contact your IBM representative or authorized IBM Business Partner. Additional information is also available at

Business Partner information

If you are an IBM Business Partner — Distributor for Workstation Software acquiring products from IBM, you may link to Passport Advantage Online for resellers where you can obtain Business Partner pricing information. An IBM ID and password are required.


 
Back topBack to top
 
Order now

To order, contact the Americas Call Centers, your local IBM representative, or your IBM Business Partner.

To identify your local IBM representative or IBM Business Partner, call 800-IBM-4YOU (426-4968).

 Phone:      800-IBM-CALL (426-2255)
 Fax:        800-2IBM-FAX (242-6329)
 Internet:   callserv@ca.ibm.com
 Mail:       IBM Americas Call Centers
             Dept. Teleweb Customer Support, 9th floor
             105 Moatfield Drive
             North York, Ontario
             Canada M3B 3R1
 
 Reference:  YE001

The Americas Call Centers, our national direct marketing organization, can add your name to the mailing list for catalogs of IBM products.

Note: Shipments will begin after the planned availability date.

Trademarks

 
System x and System z are trademarks of International Business Machines Corporation in the United States or other countries or both.
 
Tivoli, AIX, WebSphere, Passport Advantage, eServer, POWERparallel, pSeries, zSeries, and PartnerWorld are registered trademarks of International Business Machines Corporation in the United States or other countries or both.
 
Intel is a registered trademark of Intel Corporation.
 
Microsoft and Windows are trademarks of Microsoft Corporation.
 
UNIX is a registered trademark of the Open Company in the United States and other countries.
 
Linux is a trademark of Linus Torvalds in the United States, other countries or both.
 
Other company, product, and service names may be trademarks or service marks of others.

Back to topBack to top
 

 
Printable version Printable version