Page 85 - Big data - Concept and application for telecommunications

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8.6 Requirements for data rights management

Data rights management requirements include:
1) it is required that DP:data supplier supports the deletion of datasets when the data ownerships is
transferred;
2) it is required that BDSP supports the deletion of data when the ownerships of a data were
transferred to BDC;
3) it is recommended that DP:data broker supports registration of the data rights with metadata;
NOTE 1 – Data rights contains information of general agreement, copyrights, patents, licenses
policies and pricing policies.
4) it is recommended that DP:data broker supports search of data rights;
5) it is recommended that BDSP supports the storage for metadata as well as data rights.
NOTE 2 – Data rights contains information of general agreement, copyrights, patents, licenses
policies and pricing policies.

8.7 Requirements for management of personal information

Personal information management requirements include:
1) it is required that BDSP supports deletion customer's data by the policy when the service is
terminated;
NOTE – Customer's data includes source data, result data, and applied analytical methods, etc.
2) it is required that BDSP supports data de-identification based on personal information management
policy.

9 Security considerations
Relevant security requirements of [b-ITU-T Y.2201], [b-ITU-T Y.2701] and applicable X, Y and M series of ITU-T
Recommendations need to be taken into consideration, including access control, authentication, data
confidentiality, data retention policy, network security, data integrity, availability and protection of personal
information.

Moving data – Data exchange and data flow 77