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1. 发明申请

WO2020128463A1 IDENTIFYING ANOMALIES IN COMMUNICATIONS NETWORKS BY DEFINING REGIONS 审中-公开
公开(公告)号：WO2020128463A1
公开(公告)日：2020-06-25
申请号：PCT/GB2019/053601
申请日：2019-12-18
申请人： SPATIALBUZZ LTD
发明人： BLAKE, Andrew
IPC分类号： H04L12/24 , H04L12/26 , H04W64/00 , H04W24/10 , H04W16/18
摘要： A method is provided for identifying an anomaly in a communications network, the communications network covering a geographical area. The method comprises defining a plurality of regions within the geographical area. A measurement of a network performance characteristic is received from a user equipment, UE, connected to the communications network. The measurement is associated with a geographical location. A region of the plurality of regions which contains the geographical location is identified, and it is determined that there is an anomaly in the communications network within the identified region.

2. 发明专利

GB2592083B Network monitoring system 未知
公开(公告)号：GB2592083B
公开(公告)日：2022-02-23
申请号：GB202004450
申请日：2020-03-27
申请人： SPATIALBUZZ LTD
发明人： ANDREW BLAKE , MICHAEL SHANNON
IPC分类号： H04W24/08 , H04L41/0604 , H04L41/0677 , H04L41/50 , H04L43/04 , H04L43/0823 , H04L43/50 , H04W24/10
摘要： A network monitoring system is provided for monitoring performance of a utility supply network. The system comprises an asynchronous subsystem configured to receive scheduled measurements of network performance characteristics from a plurality of user equipments (UEs) connected to the network, and to store the scheduled measurements in a database. The system also comprises a synchronous subsystem configured to receive triggered measurements of network performance characteristics from at least one UE connected to the network, and to store the triggered performance measurements in the database.To be accompanied, when published, by FIG. 1 of the drawings.

3. 发明专利

GB2594512A Network fault diagnosis 未知
公开(公告)号：GB2594512A
公开(公告)日：2021-11-03
申请号：GB202006432
申请日：2020-04-30
申请人： SPATIALBUZZ LTD
发明人： ANDREW BLAKE , MICHAEL SHANNON
IPC分类号： H04L12/24 , H04W24/08
摘要： Diagnosing faults in a utility supply network (e.g. mobile communications network) where performance data indicative of utility supply network performance is received, historical performance data indicative of historical performance of the utility supply network along with a fault associated with the historical performance data is obtained, and faults determined based performance data and historical performance data comparisons. Comparisons may be made using data from portions of the network based on similarity with the portion of the network related to performance data. Performance data may comprise subjective data and objective data. Subjective data may relate to user network perceptions, generated in response to communication from the user regarding network performance, status requests, complaints, feedback, repair subscriptions or call centre calls. Objective data may relate to network performance measurements for users submitting communications regarding network performance and may comprise signal strength, data rates, latency, voice quality, errors, and SINAD. Faults may be determined in response to communications from users in geographic regions exceeding thresholds. Likelihoods that actual faults are determined fault may be based on performance and historical performance data similarities. Artificial intelligence algorithms may modify likelihoods that determined faults are actual faults. Faults occurring in maintenance windows may also be determined.

4. 发明专利

GB2577861B Measuring a network performance characteristic 未知
公开(公告)号：GB2577861B
公开(公告)日：2021-10-13
申请号：GB201814218
申请日：2018-08-31
申请人： SPATIALBUZZ LTD
发明人： RYAN DOMINIC SHAW , ANDREW ROBERT BLAKE
IPC分类号： H04W24/10
摘要： A method of operating a user equipment (UE) configured for use with a communications network is provided. The method comprises measuring a network performance characteristic associated with a measurement period, and determining whether a predetermined change in a reporting characteristic has occurred. If the predetermined change has occurred, the network performance characteristic is reported to the communications network. The characteristic may be a distance moved by the UE, RSSI, data rate or throughput or change of state of an application.

5. 发明专利

GB2592083A Network monitoring system 未知
公开(公告)号：GB2592083A
公开(公告)日：2021-08-18
申请号：GB202004450
申请日：2020-03-27
申请人： SPATIALBUZZ LTD
发明人： ANDREW BLAKE , MICHAEL SHANNON
IPC分类号： H04W24/08 , H04L12/26 , H04W24/10
摘要： A network monitoring system for monitoring performance of a utility supply network, such as a communication network. The system comprises an asynchronous subsystem 119 configured to receive scheduled measurements of network performance characteristics from a plurality of user equipments (UEs) 110 connected to the network, and to store the scheduled measurements in a database 140. The system also comprises a synchronous subsystem 121 configured to receive triggered measurements of network performance characteristics from at least one UE connected to the network, and to store the triggered performance measurements in the database 140. The asynchronous subsystem can assign scheduled measurements to a processing queue, and batch process the measurements. The triggered may be associated with network performance queries. The system may request triggered measurements after receiving a query, for example measurements from UEs within a distance of a querying UE. Measurements may comprise data rates, signal strengths, latency or jitter.

6. 发明专利

GB202011876D0 Fault monitoring in a communications network 未知
公开(公告)号：GB202011876D0
公开(公告)日：2020-09-16
申请号：GB202011876
申请日：2020-07-30
申请人： SPATIALBUZZ LTD
摘要： A method of fault monitoring in a communications network, the method comprising: receiving network performance data from a number of user devices connected to the network; identifying a trend in the performance data; and obtaining information about a fault in the network based on the identified trend and stored historical data. The identified trend may be compared to historical trends indicative of a historical fault. The trends may match if a correlation factor between them exceeds a threshold. The threshold may be increased if the identified fault was predicted incorrectly. The information obtained may include: the type of fault, cause of fault, time of development, or possible mitigation measures. Performance data can include objective data, such as RSSI, bit-error rate, data rate, etc, and subjective data, such as user reports or status checks.

7. 发明专利

GB2573830A Power management in relation to network performance measurements 未知
公开(公告)号：GB2573830A
公开(公告)日：2019-11-20
申请号：GB201811089
申请日：2018-07-05
申请人： SPATIALBUZZ LTD
发明人： RYAN DOMINIC SHAW , ANDREW ROBERT BLAKE
IPC分类号： H04W52/02 , G01S19/34 , H04W24/08 , H04W24/10
摘要： A device performs network performance measurements, such as measuring quality of service metrics, on a network with which it communicates wirelessly. To reduce power consumption, the device is inhibited from making measurements in the same location too frequently. The device can infer that its location has changed without directly determining its location, thereby reducing the need to incur the energy cost of activating a location-estimation module such as a GPS receiver. The device can infer its location by comparing a set of one or more pairs of readings (different points in time) of the environment external to the UE. Measurement activity is performed if the difference in readings of a pair satisfies a respective criterion. The set may comprise: an identity of a wireless local area network WLAN or of a transmitter in a cellular radio communications network, a strength of one or more signals received, or a list of WLANs detected. The quality of service metrics may be: the strength of a signal received by the UE from the network (i.e. RSSI); a latency, delay or lag affecting communication between the UE and a point in the network; or a data rate between the UE and the network.

8. 发明专利

GB201820857D0 Identifying anomalies in communications networks 未知
公开(公告)号：GB201820857D0
公开(公告)日：2019-02-06
申请号：GB201820857
申请日：2018-12-20
申请人： SPATIALBUZZ LTD

9. 发明专利

GB201811089D0 Power management in relation to network performance measurements 未知
公开(公告)号：GB201811089D0
公开(公告)日：2018-08-22
申请号：GB201811089
申请日：2018-07-05
申请人： SPATIALBUZZ LTD

10. 发明专利

GB201602321D0 Network monitoring by exploiting query density 未知
公开(公告)号：GB201602321D0
公开(公告)日：2016-03-23
申请号：GB201602321
申请日：2016-02-09
申请人： SPATIALBUZZ LTD
IPC分类号： H04W4/02 , H04W4/029 , H04W4/38

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