ASCOM TEMS AUTOMATIC -  2 Brochure Download Page 12

Mounting Kit, RTU-4Gs 

 www.ascom.com/tems 

Location Based Services

Automated testing of Location Based Services, such as verification of suc-
cessful call attempts and accuracy of caller locations, is possible with TEMS 
Automatic. The solution facilitates cost reduction if compared with tradi-
tional manual drive testing. It also allows users to compare autonomous 
data with data retrieved from the operator’s infrastructure. Users can plot 
the specific calls on a map or export the data for separate post-processing.

 

TEMS Automatic also supports wireless operators in verifying the 

accuracy of the location data and call success rates submitted to Public 
Safety Access Point (Emergency Call Center). This assists operators with 
fulfilling government mandates for emergency calls (E911 / E112).

Scalability options

TEMS Automatic is completely scalable. From a single-server configuration 
to multiple servers supporting  hundreds of RTUs, TEMS Automatic systems 
can expand to accommodate networks of any size.

Leading operators to success

TEMS Automatic is the industry-leading autonomous network monitoring 
solution. As a powerful automatic system, it provides operators with the 
information they need. Our worldwide presence attests to our focus on our 
customers’ needs. Our technically advanced solution is proven and stable, 
and has been designed with the future in mind. It is able to grow and expand 
with the changes in the market. Our commitment is to help our customers 
improve their business and increase their competitiveness.

Ascom Network Testing Inc. 

1943 Isaac Newton Square 
Reston | VA | 20190-5006 | USA 
www.ascom.com/tems

11.2010

 

© Ascom 2010. All rights reserved. TEMS is a trademark of Ascom. All other trademarks are the property of their respective hold

ers. 

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Summary of Contents for TEMS AUTOMATIC - 2

Page 1: ...TEMS AUTOMATIC AUTONOMOUS NETWORK MONITORING SYSTEM ...

Page 2: ... high churn declining revenue and lower than expected data usage All operators are looking for ways to control costs maximize their limited resources maintain a high quality offering in order to attract new customers and keep existing customers satisfied TEMS AUTOMATIC 8 2 GAIN CONTROL OF YOUR NETWORK S QUALITY ...

Page 3: ...not complain but they will be more likely to switch to a competitor In addition these disgruntled subscribers can be a very negative source of word of mouth information regarding your network Yetanotherwaythatnetworkoperatorshavetraditionally obtained net work data is through manual drive tests Drive testing provides a wealth of valuable information but is limited by time and resources Drive tests...

Page 4: ...customers thus improving customer satisfaction and reducing churn Fewer blocked and dropped calls mean more call time and higher earnings A high Quality ofServicealsofacilitatesattractingnewsubscribers Increase efficiency Because it is autonomous TEMS Automatic is very cost and staff efficient providing a comprehensive and continuously updated overview of the network quality Optimize investments A...

Page 5: ...al time control Automated measurements in the truest sense of the word Not only test calls and measurements but also data uploading and system configura tion are carried out automatically This enables rapid feedback on the state of the network almost in real time to the entire organization all the way from management to RF engineers in the field Analysis and benchmarking with the aid of map chart ...

Page 6: ... network situation looks like Managers are able to supervise the organization s processes and the services they offer They can keep track of Key Performance Indicators including speech quality targets by studying reports automatically distilled from measurement data at user specified times They are aided in making decisions on investments and organizational improvements By getting a tighter grip o...

Page 7: ...in various areas They can under stand coverage and available services as well All of this information can be used to better answer customer questions and address concerns Network Operation staff can monitor network services and receive SNMP alarms for non working services TEMS Automatic is an autonomous system that uses in vehicle fixed location or handheld test probes It sends network information...

Page 8: ... the network with minimal human effort The system is objective and collects and reveals network quality independently no matter who the infrastruc ture provider s may be A variety of test units including mobile Remote Test Units RTUs handheld test units and fixed RTUs are deployed throughout the network to place test calls that simulate the end user s experience These test units perform network te...

Page 9: ...foundation for analysis and prob lem solving Data quality Data service performance measurements are performed on the air interface layers RLC LLC and in the application layer TCP by measuring industry standard KPIs These KPIs include setup send receive timers and the various data throughput rates at which services have been transferred over the network Typical services that are used for data testi...

Page 10: ...ion analysis by giving a more complete view of speech quality as well as making it possible to conclude if a problem is in the fixed or mobile network PESQ PESQ is an objective algorithm used for end to end speech quality assessment It is the ITU T P 862 1 standard algorithm for measuring speech quality providing scores calibrated to the MOS scale In addition TEMS Automatic includes frequent Audio...

Page 11: ... C I is the ratio between the signal strength of the current serving cell and the signal strength of interfering signal components C I is measured in real time in idle dedicated and packet mode and can also be measured in frequency hopping networks The mea sured average C I can be presented for each frequency used and this data makes it possible to identify frequencies exposed to high levels of ra...

Page 12: ...options TEMS Automatic is completely scalable From a single server configuration to multiple servers supporting hundreds of RTUs TEMS Automatic systems can expand to accommodate networks of any size Leading operators to success TEMS Automatic is the industry leading autonomous network monitoring solution As a powerful automatic system it provides operators with the information they need Our worldw...

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