Other important kpis related to the utilization of the radio access and transmission networks are not listed as they are out of the scope of this paper. Introduction 3g network kpis 3 g mobile telecommunications. Written as a modified and expanded set of lectures on wireless engineering taught by the author, introduction to mobile network engineering. An introduction to lte lte lte advanced sae and 4g mobile. This document is a contribution to the ran kpis on rnc performance statistics.
T the kpi has clear and complete definition and specific formula, include check point and procedure. Introduction customer satisfaction is critical to gain a sustainable competitive edge in the market. Kpi for evolved universal terrestrial radio access network e. Comparision of 3g wireless networks and 4g wireless. The 4g is the long term evolution of the 3g network that marks an audacious shift from the hybrid data and voice networks to only data ip networks. And the kpi definition shall be updated according to the requirement from customers. Pdf third generation cellular networks 3g were developed with the aim of offering. Gsm, the global system for mobile communication, is a registered trade mark of the gsm association. Alternate download and upload with 30 sec idle time. Another categorization refers to the radio access or the transmission parts of the network. Wcdma network using selected key performance indicators kpis.
Psd drop rate shall be measured after start of ftp download. Ieee 5g and beyond technology roadmap white paper5 finished. Umtshspa ran performance and optimization apis training. This allowed for a better full service for cell phone users wishing to access the. A comparison of ip vs 3g network performance indicators jan venter a research report submitted to the faculty of engineering and the built environment, university of the witwatersrand, johannesburg, in partial ful lment of the requirements for the degree of master of science in engineering. Based on the test cases, metis will propose candidate solutions and map the enduser kpis to solutionspecific kpis.
The remaining part of section 2 provides an overview of what functional requirements are speci. Many carriers rely on equipment vendor counters and core network monitoring systems to gauge and maintain performance of the ran. An introduction to lte lte lte advanced sae and 4g mobile communications. Capacity management and load balancing for 3g wireless. Key performance indicators need to be simple and focused 75% people trained to practitioner level. In communication networks, as the customers satisfaction with the service is directly dependent on the quality and the performance of the network, measurements of network performance and quality of service qos assessments are crucial 17. Rf optimisation remains one of the key challenges in any network. Feb 27, 2016 3g umtswcdma kpis key performance indicators. Lte performance management with vendors counters and kpis.
Evolving 4g kpis to improve end user qoe for 4g lte. Kpi definition retainability rrc drop rate rab drop rate ps success. A comparison of ip vs 3g network performance indicators. Fig 1 below elaborates the positioning of edge and gprs within the technology evolution growth path from 2g gsm to 3g umts. Key performance indicators kpi and balanced scorecard. Click download or read online button to get lte signaling book now. Identifying the strengths of the underlying technology of a cell phone is simple as long as you understand the meaning of 1g, 2g, 3g, 4g, and 5g. When the 3g was introduced, cell phone users were finally able to talk and access data at the same time and with higher data rates. To address legacy systems limitations in this regard 4g lte was introduced. Pdf quality of service evaluation of a deployed 3g data. We have categories of kpi and numbers of kpi of each category.
It describes the processes to ensure that kpis have targets and owners. These kpis are parameters that are to be observed closely when the network monitoring is going on. The qos license parametersthresholds were first introduced. An ebook reader can be a software application for use on a computer such as. Quality of service evaluation of a deployed 3g data network for a campus wide elearning platform. Wall street business magnate stephen chu, winner of the strathmores whos who registry honoring the most successful business tycoons in the world, says the demolisher betting system lived up exactly to its billing. As its for only at network start up stage and now a day worldwide so many operator starts to launch lte and so this is the way for them to check of kpi in lte. Evolving 4g kpis to improve end user qoe for 4g lte broadband. Gsm, 3g wcdma, lte and the road to 5g is an ideal text for postgraduate and graduate students studying wireless engineering, and industry professionals requiring an introduction or refresher to existing. This is based on a set of standards used for mobile devices and mobile telecommunications use services and networks that comply with the international mobile telecommunications2000 imt2000 specifications. In addition, china is on the verge of implementing a third 3g system.
Radio access network ran analytics and monitoring netscout. Huawei ran kpi for performance managementkey words. Introduction to umts radio kpi 3g network planning introduce. Nsn nokia 3g kpi for network planning and optimization. Capacity management and load balancing for 3g wireless access networks. Individual copies of the present document can be downloaded from. Previous generations of wireless networks for example, 2g, 3g and 4g have operated mostly in. The introduction of features such as a multi vendor ran mvr or self optimising networks son should help to reduce opex and provide the potential to. Huawei 3g kpi free download as powerpoint presentation. Lte key performance indicators for lte rf design lte is still a developing technology, and it is important to note that as more field trials are carried out and results validated against the deployed lte network performance goals, the design targets outlined in this section are subject to change. This is a longawaited proof on 5g kpi promises coming true. The purpose of this document is to provide an introduction to network slicing functionality, showing how it can be utilised by business customers to help digitise and mobilise their operations, to expand their current business, or to improve their current business processes.
This paper demonstrates the manifestation of this problem on 3gppbased cellular networks 3g, 4g, and. Over the last several years, 5g has emerged as the next major phase of mobile telecommunications standards however, it is promised to be so much more. The purpose is to check the performance of network. Ieee 5g and beyond technology roadmap white paper5. Pdf mobile network planing process case study 3g network. A signal that is transmitted by the transmitting antenna btsms and received by the. Network concepts and features are analysed against available network measurements and call traffic signalling flows, to infer the use of different counters and kpis. Nov 21, 2015 get 3g optimization training umts optimization training through worlds finest expert hd videos by telcoma. These have been created to support the effective delivery of a range of multimedia services. Comparison 1g 2g 3g 4g 5g period 1980 1990 1990 2000 2000 2010 2010 2020 2020 2030 bandwidth 150900mhz 900mhz 100mhz 100mhz x bw pr. Measurable drive test driver test route is based on n field test drive test cluster, it is involved about 20 evaluate the overall network sites in one cluster usually. Thresholding mechanisms and synthetic combinations of kpis are used to assess the network health, and rank sectors to identify the underperforming ones. The original kpi definition comes from the experiences of the commercial network management and radio network optimization. Comparision of 3g wireless networks and 4g wireless networks.
Oct 29, 2014 chapter 1 introductionthe purpose of this document is to specify the ran kpi definition as well as counters used to calculate the kpi. Here i write in simple word on lte kpi measurement methodology and its acceptance procedure. Get 3g optimization training umts optimization training through worlds finest expert hd videos by telcoma. The document proposes a list of umts network level kpis that should be measured and used to evaluate radio network performance from coverage, accessibility, retainablity. The utran kpi definition and development effort is performed at the two. Introduction the university and particularly estates services is committed to continuous improvement across its capital projects, project teams and supply chains. By completing tonexs gsm, umts, and hspa network kpi training workshop, you will gain both the theoretical knowledge of kpis and practical skills of using a variety of performance management techniques and methods for kpi planning and development. Advanced performance analysis of gsm and umts radio networks. Welcome,you are looking at books for reading, the an introduction to lte lte lte advanced sae and 4g mobile communications, you will able to read or download in pdf or epub books and notice some of author may have lock the live reading for some of country. It is performed when all necessary nodes in the area are installed and. Kpis are measurable by given condition, measurable measurement equipment and procedure. The present paper describes a formal key performance indicator evaluation process which will further facilitate continuous improvement. Huawei northwest africa region rnp solution manage.
Introduction gprs and edge are gsm wireless packet data transfer standards classified as 2. Introduction gprs and edge are gsm wireless packet data transfer standards commonly referred as 2. Pdf introduction to umts radio kpi atthapol ruangboot. The key performance indicator evaluation process kpi process.
These kpis are parameters that are to be observed closely when the network. Main kpis related to the quality of the radio access part of a 3g network are shown in table 2. Lte performance management with vendors counters and kpis course description after providing the participants an understanding of the lte air interface and lte advanced features, different performance management measurement methods are covered. Nsn nokia 3g network planning and optimization kpi key. Ieee 5g and beyond technology roadmap white paper 3gpp and lte are trade marks of etsi registered for the benefit of its members and of the 3gpp organizational partners. This course provides an endtoend overview of umtshspa ran performance monitoring and optimization. Download as ppt, pdf, txt or read online from scribd.
Get wireless telecom training through worlds finest expert hd videos by telcoma. This site is like a library, use search box in the widget to get ebook that you want. Introducing automated procedures in 3g network planning and. Introduction 3g network kpis free download as pdf file. Ru50,operating documentation,issue 01wcdma ran keyperformance indicators dn05191189issue 08approval date 20140305 the information in this document is subject to change without notice and describes only the productdefined in the introduction of this documentation. The quality of the lte rf design will be evaluated using planning tool. Unfortunately, counters and disjointed kpis can misrepresent the subscriber experience, and without visibility to the actual radio network signaling associated with handovers, capacity, interference, rf link coverage, and cell site construction errors such as cross. Mobile network planing process case study 3g network. In the optimization process we have to check the kpi value to monitor and optimize the radio network performance in order to provide better subscriber quality or to achieve better use of installed network resources. Specified the first version of umts, in corporating a cdma air. Explore summer 2006 3g mobile communication networks 6 3g mobile communication networks back ground third generation 3g is the generic term used for the next generation of mobile communications systems.
This will be based on a combination of area predictions and monte carlo simulations. Cellular networks, benchmarking, key performance indicators, speech assessment, quality of service 1. Lte signaling download ebook pdf, epub, tuebl, mobi. Proven best telecom 5g, 4g, 3g, 2g, iot, wimax training courses. In communication networks, as the customers satisfaction with the service is directly dependent on the quality and the performance. Developing meaningful kpis the following methodology provides a guide through the process of developing clear objectives and key performance indicators kpis to support a strategy.
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