What is external identifier type in SAP CA-EPT-COS - SAP Corporate Serialization?

SAP Term: external identifier type

• Component: CA-EPT-COS

• Component Name: SAP Corporate Serialization

• Description: A type of identifier of a business partner, location or product, such as GTIN or SGLN, that is used in external communication.

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• Key Concepts: 
  External identifier type is a component of SAP Corporate Serialization (CA-EPT-COS). It is used to assign a unique identifier to each item in a product range. This identifier can be used to track the item throughout its life cycle, from production to delivery. It also helps to ensure that the item is not duplicated or counterfeited. 
  
  How to use it: 
  External identifier type is used in conjunction with other components of SAP Corporate Serialization, such as product data management and serialization management. It is used to assign a unique identifier to each item in a product range. This identifier can then be used to track the item throughout its life cycle, from production to delivery. 
  
  Tips & Tricks: 
  When using external identifier type, it is important to ensure that the identifiers are unique and cannot be duplicated or counterfeited. It is also important to ensure that the identifiers are stored securely and cannot be accessed by unauthorized personnel. 
  
  Related Information: 
  External identifier type is part of SAP Corporate Serialization (CA-EPT-COS). Other components of this system include product data management and serialization management. These components work together to ensure that products are tracked throughout their life cycle and that they are not duplicated or counterfeited.