Page 329 - Big data - Concept and application for telecommunications

Big data - Concept and application for telecommunications 5

It is required to calculate the average number of users using services at different time intervals and
in the same various dimensions as for the number of users registered to the mobile network.
iii) Average number of resident users
It is required to calculate the average number of resident users at different intervals in different
dimensions as the same as the mobile network registered users' number.
– Average of traffic

It is required to calculate the average of traffic, the average of download traffic, the average of upload traffic
at different intervals in different dimensions, such as the average traffic in different cells, the average traffic
in different base stations, the average traffic in different administrative regions, the average traffic of
different network types, the average traffic of different applications and the average traffic of different users.
– Average of Internet speed
It is required to calculate the average of Internet speed in a mobile network offline at different intervals in
different dimensions as the same as the average traffic.

7.5.3 QoS monitoring in mobile network
Besides calculating the traffic and speed of a mobile network, it is required to monitor the QoS according to
the processed items listed in clause 7.5.2.
It is required to monitor QoS for services and services' classification, including PS domain and CS domain.

It is required to define exclusive QoS indexes and modules for every service and classification.
NOTE – For different services, the evaluating indexes of QoS are not the same. For example, the hypertext
transfer protocol (HTTP) services (traffic, speed, interval between request and response, etc.), the instant
message (IM) services (success rate of log on, sending and receiving messages, etc.), the streaming services
(buffer time, frequency of lagging, etc.)
It is required to monitor QoS in different dimensions as the same as the average traffic.

8 Requirements of the big-data-driven networking - mobile network planning

8.1 Centralized management of base stations
8.1.1 Centralized maintenance of base stations information

It is required to gather and maintain the information of the base stations in a centralized point.
NOTE – The information is the users' behaviour data, the signal data, the common parameters data and the
result data of the real-time and off-line task and the QoS sensing result.
It is required to support centralized management of information including users' behaviour data, the signal
data, the common parameters data and the result data of the real-time and off-line task, and the QoS sensing
result as well as adding, updating, deleting and querying of this information.

It is required to detect missing information automatically.

8.1.1.1 Requirement of information illustration
It is required to present the information in different types, including but not limited to charts, report forms
and geographic information system (GIS) maps.
It is required to display the information of the base stations in different scales.
It is required to highlight the base stations in abnormal state according to the metric set in advance

8.1.2 Centralized monitoring for base stations' running status

It is required to support centralized monitoring for base stations' running status based on the information.
It is required to obtain the running status from users' behaviour data which is generated under base stations.

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