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1. 发明授权

EP3300411B1 DATA-DRIVEN ROLL-OUT PLANNING OPTIMIZATION METHOD 有权
公开(公告)号：EP3300411B1
公开(公告)日：2018-12-12
申请号：EP16189931.5
申请日：2016-09-21
申请人： Swisscom AG
发明人： Scanferla, Damiano , Belanovic, Pavle
IPC分类号： H04W16/18 , H04W16/22 , H04W24/02
CPC分类号： H04W16/18 , H04W16/22 , H04W24/02
摘要： A method for providing an optimized network roll-out plan (101) for a mobile network (100) comprising sectors fitted with multiple cells ( C i ,C j ,C k ,C l ,... ) working over respective carrier frequencies ( L1,L2,L3,L4, ...), the method comprising: - a first step of gathering data (A) from several network counters (C1)-(C8), followed by - a data analysis step (B) determining available network resources for data traffic, wherein the data analysis step (B) further comprises a congestion detection substep (B1) using a probability mass function (PMF) and cumulative distribution (CDF) modelling in order to assess what the achievable data throughput for users present in said sector could be, wherein the congestion detection substep (B1) further involves at least one carrier aggregation (CA) scenario between cells, and detects a congestion situation (Cs) by comparing a predefined percentile of an aggregated CDF curve (g), weighted based on all possible cell connexion configuration probabilities, with a predefined minimal throughput level ( Tm ).

2. 发明公开

EP3477983A2 DATA-DRIVEN ROLL-OUT PLANNING OPTIMIZATION METHOD 有权
公开(公告)号：EP3477983A2
公开(公告)日：2019-05-01
申请号：EP18211752.3
申请日：2016-09-21
申请人： Swisscom AG
发明人： Scanferla, Damiano , Belanovic, Pavle
IPC分类号： H04W16/18 , H04W16/22 , H04W24/02
摘要： A method for providing an optimized network roll-out plan (101) for a mobile network (100) comprising at least one sector fitted with multiple cells ( C i ,C j ,C k ,C l , ...) working over respective carrier frequencies ( L1,L2,L3,L4, ...), the method comprising:
- gathering data (A) from a plurality of network counters (C1)-(C8) associated with two or more cells of said multiple cells;
- detecting (B1) a network congestion situation (Cs), based on a minimal throughput level (Tm) and an aggregate cumulative distribution function (CDF, g), wherein said aggregate CDF (g) depends on said plurality of network counters;
- identify (B2) one or more cells effecting said congestion situation (Cs) among said two or more cells;
- determine (B3) for each of said identified one or more cells whether a capacity (PP-cap) or coverage pain point (PP-cov) is associated with said congestion situation (Cs).

3. 发明公开

EP3300411A1 DATA-DRIVEN ROLL-OUT PLANNING OPTIMIZATION METHOD 有权
标题翻译：数据驱动的滚动规划优化方法
公开(公告)号：EP3300411A1
公开(公告)日：2018-03-28
申请号：EP16189931.5
申请日：2016-09-21
申请人： Swisscom AG
发明人： Scanferla, Damiano , Belanovic, Pavle
IPC分类号： H04W16/18 , H04W16/22
CPC分类号： H04W16/18 , H04W16/22 , H04W24/02
摘要： A method for providing an optimized network roll-out plan (101) for a mobile network (100) comprising sectors fitted with multiple cells ( C i ,C j ,C k ,C l ,... ) working over respective carrier frequencies ( L1,L2,L3,L4, ...), the method comprising:
- a first step of gathering data (A) from several network counters (C1)-(C8), followed by
- a data analysis step (B) determining available network resources for data traffic, wherein the data analysis step (B) further comprises a congestion detection substep (B1) using a probability mass function (PMF) and cumulative distribution (CDF) modelling in order to assess what the achievable data throughput for users present in said sector could be, wherein the congestion detection substep (B1) further involves at least one carrier aggregation (CA) scenario between cells, and detects a congestion situation (Cs) by comparing a predefined percentile of an aggregated CDF curve (g), weighted based on all possible cell connexion configuration probabilities, with a predefined minimal throughput level ( Tm ).
摘要翻译：一种用于为移动网络（100）提供优化网络推出计划（101）的方法，所述移动网络（100）包括配备有在各自的载频（L1，L2，...）上工作的多个小区（Ci，Cj，Ck，所述方法包括： - 从若干网络计数器（C1） - （C8）收集数据（A）的第一步骤，接着是数据分析步骤（B），确定可用网络资源数据业务，其中所述数据分析步骤（B）还包括使用概率质量函数（PMF）和累积分布（CDF）建模的拥塞检测子步骤（B1），以便评估所述扇区中存在的用户可实现的数据吞吐量（B1）进一步涉及小区之间的至少一个载波聚合（CA）场景，并且通过比较聚合CDF曲线（g）的预定百分点来检测拥塞情况（Cs），所述预测百分比基于所有可能的单元连接配置概率， h预定义的最小吞吐量水平（Tm）。

4. 发明授权

EP3477983B1 DATA-DRIVEN ROLL-OUT PLANNING OPTIMIZATION METHOD 有权
公开(公告)号：EP3477983B1
公开(公告)日：2020-06-03
申请号：EP18211752.3
申请日：2016-09-21
申请人： Swisscom AG
发明人： Scanferla, Damiano , Belanovic, Pavle
IPC分类号： H04W16/18 , H04W16/22 , H04W24/02

5. 发明公开

EP3477983A3 DATA-DRIVEN ROLL-OUT PLANNING OPTIMIZATION METHOD 有权
公开(公告)号：EP3477983A3
公开(公告)日：2019-06-19
申请号：EP18211752.3
申请日：2016-09-21
申请人： Swisscom AG
发明人： Scanferla, Damiano , Belanovic, Pavle
IPC分类号： H04W16/18 , H04W16/22
摘要： A a method (101) for rolling out a mobile network (100) using carrier aggregation comprising a sector fitted with multiple cells, said method comprising:
- gathering data (A) from a plurality of network counters associated with two or more cells of said multiple cells;
- detecting (B1) a network congestion situation (Cs), based on a minimal throughput level (Tm) and an aggregate cumulative distribution function (CDF, g), wherein said aggregate CDF (g) depends on said plurality of network counters;
- identify (B2) one or more cells effecting said congestion situation (Cs) among said two or more cells;
- determine (B3) for each of said identified one or more cells whether a capacity (PP-cap) or coverage pain point (PP-cov) is associated with said congestion situation (Cs).

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