NetEyes - Wireless Network Optimization
NetEyes eliminates most of your dropped calls and poor call quality clusters over the roads: much lower effort with much better results.
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NetEyes provides accurate mapping and circumstances of all clusters of dropped calls, poor call
quality and 3G switching on the roads. -
This enables carriers to isolate each cluster of problems from the huge data stream of cell sector
statistics and drive test, analyze the cause for each cluster and find a solution. -
Many of these clusters can be eliminated immediately simply by changing network parameters.
Benefits:
| Benefit | Outcome |
Focus on significant problems, rather than those detected sporadically |
Reduces dramatically the amount of drive-testing, data analysis, tuning and calibration |
Provides data and tools to analyze immediately the reason for each cluster and solve it |
Saving cost and time, thus enables the RF group to focus on new challenges (like 3G deployment) |
Immediate feedback on the effectiveness of the solution, while verifying that no new problem was created in the process |
Significantly shortens and simplifies the tedious, iterative process of RF network optimization |
A good wireless network will have in average 1000 dropped calls per cell/sector each month. Can these be eliminated?
Most of these dropped calls are sporadic, and can't be eliminated in economical ways, without having antenna in almost every building. However, there are thousands of them in every BSC that are caused by a few non-optimized network parameters. For example – 50% of the 1000 drops per sector can be caused by a single reason, but cell/sector statistics will not reveal it. Few test drives will also rarely differentiate between sporadic and repeating problems, and many times will not even experience the problem since they use different type of equipment than subscribers do.
NetEyes solution: eliminating most of your dropped call and poor call quality clusters on the roads
NetEyes utilizes its pattern matching analysis over cellular signaling data to find clusters of similar problematic events on the roads. These clusters are sorted according to their size and significance, and each cluster is analyzed to detect its location and the major cause/s for that problem. This enables the operator to decide on the required changes and implement them, utilizing standard tools such as prediction tool and test drives (when needed). NetEyes then monitors the network to verify that the clusters were eliminated and no new problem occurred. If needed, fine-tuning is conducted and performance is validated again.
System Specifications |
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Type of problems |
Dropped calls, poor call quality, switching from 3G to 2G etc. |
Type of Networks |
GSM, EDGE, UMTS (underway). |
Network Interface |
Standard maintenance probe, such as Agilent, PT, etc. |
Deployment time |
System can be deployed in days for an entire metro area. |
Real time reports |
Reports are produced at a click of a mouse through standard interface. |
Data extraction and analysis system is located near the cellular switch and utilizes passive standard probes, with no modification to the network or handset.
NetEyes will dramatically improve your network quality and maintain it with much less resources, saving significant part of drive test and data analysis costs
For more information please contact us.
