What is AS4 Adapter in SAP CPI? #as4 #sapcpi #adapter

Summary

This video delves into the AS4 Adapter in SAP CPI, an integration tool supporting the AS4 protocol for secure business document exchange using web services. It underscores the protocol's alignment with OASIS's ebMS 3.0 for ensuring data integrity and confidentiality. Ideal for B2B and public sector integrations, like with the Australian Taxation Office, the video outlines key configuration parameters and best practices. It advises against combining AS4 with data stores or aggregators to prevent transaction issues and emphasizes the importance of error handling.

Takeaways

• 🔌 AS4 Adapter is an integration adapter in SAP CPI that supports the AS4 protocol for secure and payload-agnostic exchange of business documents.
• 🌐 AS4 stands for Applicability Statement 4, an open standard based on OASIS's ebMS 3.0 specification for business document exchange.
• 🔐 The AS4 protocol ensures signing, verifying signatures, integrity, authenticity, and confidentiality of data exchanged between systems.
• 📢 AS4 Adapter can be used on both the sender and receiver sides for integrations with trading partners that support AS4 standards.
• 🏢 It is particularly useful for Enterprise-to-Enterprise (B2B), public sector, global trade, and cross-system integrations.
• 🛠️ Configuration for AS4 Adapter involves providing partner information, message transformation, content details, message patterns, and error handling mechanisms.
• 👍 Use AS4 Adapter with systems that support AS4 for reliable and secure message exchange.
• ⚙️ Proper configuration parameters are crucial when integrating different systems with AS4 Adapter.
• 🚫 Avoid combining AS4 Adapter with data store operations, aggregators, or global variables to prevent transaction issues.
• 🔄 Ensure a proper error handling mechanism is in place to address transaction issues, data loss, and communication failures.
• 📣 The presenter believes AS4 Adapter is popular among customers with integrations involving public sectors or government agencies like tax offices.

Q & A

What is the AS4 Adapter in SAP CPI?

The AS4 Adapter is an integration adapter in SAP CPI that supports the AS4 protocol, which is an open standard for secure and payload-agnostic exchange of business documents between different systems using web services.

What does AS4 stand for?

AS4 stands for Applicability Statement 4.

What is the basis of the AS4 protocol?

The AS4 protocol is based on OASIS's ebMS 3.0 specification, which stands for Electronic Business Message Service.

What are the security features provided by the AS4 Adapter?

The AS4 Adapter ensures signing, verifying signatures, ensuring integrity, authenticity, and confidentiality of the data being exchanged between different systems and external parties.

When would you use the AS4 Adapter in SAP CPI?

You can use the AS4 Adapter on the sender and receiver side to build integrations with trading partners that support AS4 standards, such as the Australian Taxation Office (ATO).

What types of message patterns does the AS4 Adapter support?

The AS4 Adapter can send and receive messages using one-way or push-with-response message patterns.

In what scenarios can the AS4 Adapter be used?

The AS4 Adapter can be used in scenarios like Enterprise-to-Enterprise (B2B) integrations, public sector integrations, global trade integrations, and cross-system integrations.

What are the configuration parameters needed for the AS4 Adapter?

To start integrating with the AS4 Adapter, you need to provide AS4 partner information, message transformation details, message content details about the business documents to be exchanged, specify message patterns, and consider error handling mechanisms.

What are some dos and don'ts of using the AS4 Adapter?

Do use the AS4 Adapter with systems that support AS4 for secure message exchange, provide proper configuration parameters, and ensure proper error handling. Don't combine AS4 Adapter with data store operations, aggregators, or global variables, and don't neglect error handling as it may lead to data loss or communication issues.

What is the speaker's personal experience with the AS4 Adapter?

The speaker has not personally used the AS4 Adapter in integration projects but believes it is popular among customers with integrations involving public sectors or government agencies like tax offices.

How can viewers engage with the speaker's content on AS4 Adapter?

Viewers can engage by liking the video, sharing it, and subscribing to the speaker's channel. They are also encouraged to share their thoughts and experiences with the AS4 Adapter in the comments section.

Outlines

00:00

🔌 Introduction to AS4 Adapter in SAP CPI

This paragraph introduces the AS4 Adapter in SAP Cloud Platform Integration (CPI). The AS4 Adapter is an integration adapter that supports the AS4 protocol, which is an open standard for secure and payload-agnostic exchange of business documents between different systems using web services. It is based on the OASIS ebMS 3.0 specification, ensuring the signing, verification of signatures, integrity, authenticity, and confidentiality of data exchanged. The paragraph explains when to use the AS4 Adapter, such as for integrations with trading partners like the Australian Taxation Office (ATO), and in scenarios like B2B, public sector, global trade, and cross-system integrations. It also outlines the configuration parameters needed, including AS4 partner information, message transformation, content details, message patterns, and error handling mechanisms.

Keywords

💡AS4 Adapter

The AS4 Adapter is an integration component in SAP Cloud Platform Integration (CPI) that facilitates communication using the AS4 protocol. It is designed to ensure the secure exchange of business documents between different systems through web services. In the video, the AS4 Adapter is highlighted as a crucial tool for B2B integrations, particularly with entities like the Australian Taxation Office (ATO), emphasizing its role in secure and standardized data exchange.

💡Applicability Statement 4 (AS4)

Applicability Statement 4, or AS4, is an open standard that defines the technical and operational specifications for the secure and payload-agnostic exchange of business documents. It is based on the OASIS ebMS 3.0 specification and is used to ensure the integrity, authenticity, and confidentiality of data exchanged between different systems. The video discusses AS4 as the foundation for the AS4 Adapter, underlining its importance in the secure transfer of business documents.

💡ebMS 3.0

ebMS stands for Electronic Business Message Service and is a specification developed by OASIS that defines a protocol for the exchange of business messages. ebMS 3.0 is the version of this specification that the AS4 protocol is based on. The video mentions ebMS 3.0 as the technical foundation that enables the AS4 Adapter to provide secure and reliable message exchange.

💡SAP CPI

SAP Cloud Platform Integration (CPI) is a suite of integration services provided by SAP that allows for the connection and communication between different software systems and applications. In the context of the video, SAP CPI is where the AS4 Adapter is implemented, highlighting its role in facilitating integrations within the SAP ecosystem.

💡Message Patterns

Message patterns refer to the different ways in which messages can be sent and received between systems. The video mentions one-way and push-with-response patterns as examples of how AS4 Adapter can be used to send and receive messages. These patterns are integral to understanding how data flows are managed in integration scenarios using the AS4 Adapter.

💡Enterprise-to-Enterprise (B2B) Integrations

B2B Integrations involve the exchange of business data between two or more enterprises. The video discusses the use of the AS4 Adapter in B2B scenarios, such as integrating with trading partners that adhere to AS4 standards, indicating its utility in facilitating business interactions across organizational boundaries.

💡Public Sector Integrations

Public Sector Integrations refer to the integration of systems within or between public sector entities, such as government agencies. The video suggests that the AS4 Adapter is popular for such integrations, particularly with entities like tax offices, due to its ability to ensure secure and compliant data exchange.

💡Configuration Parameters

Configuration parameters are the settings that need to be defined to properly set up and use the AS4 Adapter. The video emphasizes the importance of providing accurate AS4 partner information, message transformation details, and message content specifications as part of the configuration process, which is essential for successful integration.

💡Error Handling Mechanisms

Error handling mechanisms are processes and strategies implemented to manage and respond to errors that may occur during system integrations. The video advises on the importance of having proper error handling when using the AS4 Adapter to prevent data loss, communication failures, and message delays, highlighting the need for robust integration practices.

💡Data Store Operations

Data Store Operations refer to the processes involved in storing, retrieving, and managing data within a system. The video cautions against combining AS4 Adapter with datastore operations, aggregators, or global variables due to potential transaction issues, underscoring the need for careful consideration of how different components are used in integrations.

Highlights

Introduction to AS4 Adapter in SAP CPI

Definition of AS4 Adapter and its role in secure data exchange

Explanation of AS4 protocol and its basis on ebMS 3.0 specification

Capabilities of AS4 Adapter in ensuring data integrity and confidentiality

Use cases for AS4 Adapter in SAP CPI

Examples of trading partners that use AS4 standards

Message patterns supported by AS4 Adapter

Application of AS4 Adapter in B2B and public sector integrations

Configuration parameters required for AS4 Adapter

Recommendation to refer to official SAP documentation for detailed configuration

Importance of providing AS4 partner information for integration

Guidance on specifying message transformation and content details

Advice on setting message patterns and error handling mechanisms

Dos and Don'ts when using AS4 Adapter

Recommendation against combining AS4 Adapter with data store operations

Emphasis on the necessity of proper error handling to prevent data loss and communication failures

Personal opinion on the popularity of AS4 Adapter in public sector integrations

Call to action for viewers to share their AS4 Adapter experiences

Closing remarks and appreciation for viewers

Transcripts

[Music]

Hi, guys! Welcome to another video  on SAP CPI adapters. In this video,  

I'm going to talk about AS4 Adapter.

What is AS4 Adapter? AS4 Adapter  is an integration adapter in SAP  

CPI that supports AS4 protocol. AS4  stands for Applicability Statement 4,  

an open standard for secure and payload-agnostic  exchange of business documents between different  

systems using web services. The AS4 protocol is  based on OASIS's ebMS 3.0 specification. ebMS  

stands for Electronic Business Message  Service. Using this specification and  

AS4 Adapter, we can ensure signing, verifying  signatures, ensuring integrity, authenticity,  

and confidentiality of the data being exchanged  between different systems and external parties.

When do we use AS4 Adapter in SAP CPI? You  can use AS4 Adapter on the sender side and  

the receiver side to build integrations with  trading partners that support AS4 standards,  

such as the Australian Taxation Office (ATO).  By using this adapter, you can send and receive  

messages using one-way or push-with-response  message patterns. AS4 Adapter can be used in  

scenarios like Enterprise-to-Enterprise  integrations (B2B integrations),  

public sector integrations, global trade  integrations, and cross-system integrations.

Let's talk about the configuration  parameters needed for AS4 Adapter.  

For detailed documentation, please refer  to the official SAP documentation. To  

start integrating with AS4 Adapter,  provide AS4 partner information,  

such as host and port. Indicate the  message transformation for the integration,  

and provide message content details about the  business documents to be exchanged. Specify  

the message patterns and consider error  handling mechanisms for the integration.

Dos and Don'ts of using AS4 Adapter: - Do use AS4 Adapter with a client or  

a system that supports AS4 protocol for  reliable and secure message exchange. 

- Do provide proper configuration parameters when  integrating different systems with AS4 Adapter. 

- Do ensure you have a proper error  handling mechanism for transaction issues. 

- Don't combine AS4 Adapter with data  store operations, aggregators, or global  

variables, as it can lead to transaction issues. - Don't neglect the configuration of proper error  

handling, as it may result in data loss,  communication failures, and message delays.

Personally, I have not used AS4 Adapter in my  integration projects, but I believe it is popular  

among customers with integrations involving public  sectors or government agencies like tax offices.  

If you have experience with AS4 Adapter,  please share your thoughts in the comments.

That's it about AS4 Adapter. If you like the  video, consider giving it a like, share it,  

and subscribe to my channel. Thank you very much  for watching, and see you in the next video.