Page 92 - Big data - Concept and application for telecommunications

2 Big data - Concept and application for telecommunications 2

Title Big data open sharing mode
e.ii) if redistributed by the data target (e.g., BDC (0) or BDSP (T)), then the data target (e.g., BDC
(0) or BDSP (T)) requests the intermediator (e.g., data supplier (I)) or BDSP (I)) to receive the
selected big data services' output in order to further redistribute the selected or produced big
data services' output to its target partners (e.g., BDC (1)); or, the data target (e.g., BDC (0) or
BDSP (T)) requests the intermediator (e.g., data supplier (I) or BDSP (I)) to directly distribute the
selected or produced big data services' output to its partners (e.g., BDC(1)).
Pre-conditions a) There is an agreement in place between the data source (e.g., data provider, including data
(optional) supplier) and the intermediator (e.g., big data service provider and data broker);
b) There is an agreement in place between the data target (e.g., big data service customer) and
the intermediator (e.g., big data service provider and data broker);
c) The data source (e.g., data provider, including data supplier) is responsible for the integrity,
availability and authenticity of the datasets;
d) The data source (e.g., data provider, including data supplier) published the metadata and
declared data rights (i.e., open license policy, open share agreement);
e) The data target (e.g., big data service customer) discovered the metadata and declared data
rights (i.e., open license policy, open share agreement).
Post- a) The sharing mode related transactions between the involved entities (data sources,
conditions intermediators, data targets) and the resulting shared datasets or big data services' output
(optional) should be publicly published online and archived for auditing offline;
b) The sharing mode related transactions between the involved entities (data sources,
intermediators, data targets) and the shared datasets or big data services' output were not
repudiated.
Derived – Data registration and cataloguing (refer to clause 8.1 requirements 2, 4)
requirement – Data retrieval (refer to clause 8.2 requirement 2)
– Data delivery (refer to clause 8.3 requirement 7)
– Data rights management (refer to clause 8.6 requirements 3, 4, 5)
II.2.3.2 Big data close sharing with/without charge modes

Title Big data close sharing with/without charge modes
Description The various big datasets (either homogenous or heterogeneous) are contributed by different data
sources (e.g., data provider, including data supplier) to the intermediator (e.g., big data service
provider), distributed by the intermediator to data targets (e.g., big data service customers) and
accessed or redistributed by data targets with the protection (e.g., by copyright, patents, licenses
or other restrictions of control mechanisms) among the entities (e.g., data sources, intermediator
and data targets), with or without charge of payment.
NOTE – If the big datasets are shared with the protections of business trade agreement (e.g.,
contract), copyright, patents, licenses or other restrictions of control mechanisms, among the
entities (e.g., data sources, intermediator and data targets), with charge of payment, it is exactly
big data transaction use case.

84 Moving data – Data exchange and data flow