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Mobile Network Optimization: A Guide For 2G And 3G Network Optim


Mobile Network Optimization: A Guide for 2G and 3G Network Optimization




Mobile network optimization is the process of improving the performance and quality of a mobile network, especially in terms of reducing drop call rate, increasing coverage, and enhancing user experience. Mobile network optimization is essential for both operators and customers, as it can increase customer satisfaction, loyalty, and revenue.




Mobile Network Optimization: A Guide For 2G And 3G Network Optim


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Mobile network optimization involves various aspects, such as radio frequency (RF) planning, parameter tuning, drive testing, single site verification (SSV), and radio network optimization (RNO). Each of these aspects requires different tools, techniques, and skills to achieve the desired results.


In this article, we will provide a comprehensive guide for 2G and 3G network optimization, based on the practical knowledge and experience of telecom engineers. We will cover the following topics:


  • How to interpret and analyze 2G GSM and 3G WCDMA parameters on TEMS Investigation for drop call rate optimization



  • How to perform RF drive testing for dropped calls and SSV for WCDMA RNO



  • How to apply best practices and tips for 2G and 3G network optimization



How to interpret and analyze 2G GSM and 3G WCDMA parameters on TEMS Investigation for drop call rate optimization




TEMS Investigation is a software tool that allows telecom engineers to collect, analyze, and visualize data from mobile networks. TEMS Investigation can measure various parameters related to 2G GSM and 3G WCDMA networks, such as signal strength, signal quality, interference, handover, call setup, call drop, etc.


To optimize the drop call rate of a mobile network, it is important to understand the causes and locations of dropped calls. TEMS Investigation can help identify these factors by displaying the following parameters:


  • RX Level: The received signal strength indicator (RSSI) of the serving cell. It indicates the quality of the radio link between the mobile station and the base station. A low RX Level can cause poor voice quality or dropped calls.



  • RX Qual: The bit error rate (BER) of the received signal. It indicates the level of interference or noise in the radio channel. A high RX Qual can cause poor voice quality or dropped calls.



  • Tx Power: The transmitted power level of the mobile station. It indicates the battery consumption and the thermal stress of the mobile device. A high Tx Power can cause overheating or battery drain.



  • TCH Assignment: The traffic channel (TCH) assignment status. It indicates whether the mobile station has successfully obtained a TCH from the base station to carry voice or data traffic. A failed TCH Assignment can cause call setup failure or dropped calls.



  • Handover: The handover status. It indicates whether the mobile station has successfully switched from one base station to another while moving across different cells. A failed Handover can cause call drop or interruption.



By analyzing these parameters on TEMS Investigation, telecom engineers can identify the areas with high drop call rate, the reasons for dropped calls, and the possible solutions to improve them.


How to perform RF drive testing for dropped calls and SSV for WCDMA RNO




RF drive testing is a method of measuring and evaluating the performance and quality of a mobile network by driving around a specific area with a test mobile device and a laptop running TEMS Investigation. RF drive testing can help collect data on various parameters related to 2G GSM and 3G WCDMA networks, such as signal strength, signal quality, interference, handover, call setup, call drop, etc.


RF drive testing can be used for different purposes, such as network planning, network optimization, network troubleshooting, network benchmarking, etc. In this article, we will focus on how to use RF drive testing for dropped calls and SSV for WCDMA RNO.


Dropped calls are one of the most common and frustrating problems faced by mobile network users. Dropped calls can occur due to various reasons, such as low signal strength, high interference, poor handover, faulty equipment, etc. To optimize the drop call rate of a mobile network, it is essential to identify the locations and causes of dropped calls.


RF drive testing can help locate the areas with high drop call rate by performing voice calls while driving around with TEMS Investigation. TEMS Investigation can record the call status (success or failure), call duration (start time and end time), call type (mobile originated or mobile terminated), call reason (normal release or abnormal release), etc. By analyzing these data on TEMS Investigation, telecom engineers can pinpoint the areas with high drop call rate and investigate the root causes.


SSV is a method of verifying and optimizing the performance and quality of a single base station or cell site in a mobile network. SSV can help check various aspects of a base station or cell site, such as coverage area, antenna orientation, antenna tilt, power output, parameter settings, etc.


SSV can be used for different purposes, such as site acceptance testing (SAT), site commissioning testing (SCT), site integration testing (SIT), site optimization testing (SOT), etc. In this article,


we will focus on how to use SSV for WCDMA RNO.


WCDMA RNO is the process of improving the performance and quality of a 3G WCDMA network by adjusting various parameters related to radio resource management (RRM), such as power control,


admission control,


congestion control,


handover control,


etc.


WCDMA RNO can help increase capacity,


throughput,


coverage,


and user experience


of a 3G WCDMA network.


SSV can help verify


and optimize


the RRM parameters


of a single base station


or cell site


in a 3G WCDMA network


by performing data tests


while driving around


with TEMS Investigation.


TEMS Investigation


can measure


various parameters


related to 3G WCDMA networks,


such as Ec/Io,


RSCP,


CPICH,


BLER,


HSDPA,


HSUPA,


etc.


By analyzing these parameters


on TEMS Investigation,


telecom engineers


can evaluate


and improve


the RRM performance


of a single base station


or cell site


in a 3G WCDMA network.


How to apply best practices


and tips


for 2G and 3G network optimization




In this article,


we have provided


a comprehensive guide


for 2G and 3G network optimization,


based on the practical knowledge


and experience


of telecom engineers.


We have covered


how to interpret


and analyze


2G GSM


and 3G WCDMA parameters


on TEMS Investigation


for drop call rate optimization,


how to perform RF drive testing


for dropped calls


and SSV


for WCDMA RNO,


and how to apply best practices


and tips


for 2G and 3G network optimization.


To summarize,


here are some best practices


and tips


for 2G and 3G network optimization:


Use TEMS Investigation


as a powerful tool


to collect,


analyze,


and visualize data


  • from mobile networks.



Identify


and locate


the areas with high drop call rate,


the reasons for dropped calls,


and the possible solutions


  • to improve them.



Verify


and optimize


the performance


and quality


of each base station


or cell site


  • in a mobile network.



Adjust


the RRM parameters


of a 3G WCDMA network


to increase capacity,


throughput,


coverage,


  • and user experience.



Keep up


with the latest technologies


and trends


  • in mobile network optimization.



We hope


that this article


has been helpful


and informative


for you.


If you have any questions


or feedbacks,


please feel free


to contact us.


Thank you


for reading!


How to keep up with the latest technologies and trends in mobile network optimization




Mobile network optimization is a dynamic and evolving field, as new technologies and trends emerge constantly in the telecommunications industry. To stay ahead of the competition and meet the ever-changing demands and expectations of customers, telecom operators and engineers need to keep up with the latest technologies and trends in mobile network optimization.


Some of the current and future technologies and trends that are shaping the mobile network optimization landscape are:


  • 5G: The fifth generation of mobile networks, which promises to deliver ultra-fast speed, ultra-low latency, ultra-high reliability, and ultra-large capacity for various applications and services, such as enhanced mobile broadband (eMBB), massive machine-type communications (mMTC), and ultra-reliable low-latency communications (URLLC).



  • Artificial Intelligence (AI): The use of intelligent systems and algorithms that can learn from data and perform tasks that normally require human intelligence, such as data analysis, decision making, optimization, etc. AI can help automate and improve various aspects of mobile network optimization, such as network planning, network monitoring, network troubleshooting, network prediction, etc.



  • Cloud Computing: The delivery of computing services, such as servers, storage, databases, networking, software, analytics, etc., over the internet (the cloud), instead of using local or on-premise resources. Cloud computing can help reduce the cost and complexity of mobile network optimization, as well as enable scalability, flexibility, and agility.



  • Edge Computing: The processing of data at the edge of the network, close to the source of data generation or consumption, instead of sending it to a centralized cloud server. Edge computing can help improve the performance and quality of mobile networks, especially for latency-sensitive and bandwidth-intensive applications and services, such as augmented reality (AR), virtual reality (VR), gaming, etc.



  • Internet of Things (IoT): The interconnection of various devices and objects that can communicate and exchange data over the internet, such as sensors, actuators, cameras, vehicles, appliances, etc. IoT can create new opportunities and challenges for mobile network optimization, as it can generate massive amounts of data and traffic from diverse sources and destinations.



To keep up with these technologies and trends in mobile network optimization, telecom operators and engineers need to update their knowledge and skills regularly, as well as adopt new tools and techniques that can help them optimize their mobile networks effectively and efficiently.


Conclusion




In this article, we have provided a comprehensive guide for 2G and 3G network optimization based on the practical knowledge and experience of telecom engineers. We have covered how to interpret and analyze 2G GSM and 3G WCDMA parameters on TEMS Investigation for drop call rate optimization; how to perform RF drive testing for dropped calls; how to verify


and optimize


the performance


and quality


of each base station


or cell site


in a mobile network;


how to adjust


the RRM parameters


of a 3G WCDMA network


to increase capacity,


throughput,


coverage,


and user experience;


and how to keep up


with the latest technologies


and trends


in mobile network optimization.


We hope


that this article


has been helpful


and informative


for you.


If you have any questions


or feedbacks,


please feel free


to contact us.


Thank you


for reading!


In this article, we have provided a comprehensive guide for 2G and 3G network optimization based on the practical knowledge and experience of telecom engineers. We have covered how to interpret and analyze 2G GSM and 3G WCDMA parameters on TEMS Investigation for drop call rate optimization; how to perform RF drive testing for dropped calls; how to verify


and optimize


the performance


and quality


of each base station


or cell site


in a mobile network;


how to adjust


the RRM parameters


of a 3G WCDMA network


to increase capacity,


throughput,


coverage,


and user experience;


and how to keep up


with the latest technologies


and trends


in mobile network optimization.


We hope


that this article


has been helpful


and informative


for you.


If you have any questions


or feedbacks,


please feel free


to contact us.


Thank you


for reading! 6c859133af


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