100+ SAP MM Interview Questions and Answers - 2

Question: 6

What is PKI?

PKI stands for Public Key Infrastructure, wherein a pair of public and private keys is used as a security measure to encrypt the data.

Question: 7

What is the use of BW when the SAP system has thousands of inbuilt reports?

SAP ERP is a transaction processing system whereby performance is optimized for day-to-day transactions.

When it comes to bulky MIS reports spanning years of data, the performance becomes an issue.

BW is the solution by SAP to address this issue.

Question: 8

What are the most common two ways in which SSO is implemented in SAP?

SSO is implemented in SAP mostly either by logon tickets or client certificates.

Question: 9

Name a few technologies supported by the NetWeaver platform, which are important from security perspective?

The NetWeaver platform supports the following leading technologies:

i) Extensible Mark-up Language (XML)

ii) Simple Object Access Protocol (SOAP)

iii) Web Services Description Language(WSDL)

iv) Universal Description, Discovery, and Integration (UDDI)

v) Microsoft.NET

vi) IBM WebSphere

vii) Java

Question: 10

What is release strategy?

After a purchase order (PO) is created, it needs to be approved by appropriate authority to signify the consent of the organization to enter into agreement with any outside party.

This is technically termed as PO release strategy in SAP.

This can be based on amount involved and material involved.

After the PO is released, it is sent to the vendor for delivery of material.

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