AAU-ETD Home
→
Addis Ababa Institute of Technology
→
School of Electrical & Computer Engineering
→
Telecommunication Engineering
→
Browsing Telecommunication Engineering by Title

Browsing Telecommunication Engineering by Title

Now showing items 89-108 of 141

Performance Analysis of Proﬁle Based Paging for Addis Ababa UMTS Networks

Getachew, Challa (Addis Ababa University, 2020-02-24)

Paging is an important mobile network procedure that is performed to locate and connect mobile users when they receive calls/sessions. It is needed as users are mobile, and continuously updating their serving cells is ...
Performance Analysis of Spectrum Scenarios for Outdoor LTE Small Cell Planning: The Case of Addis Ababa, Ethiopia

Bezuayehu, Zerihun (Addis Ababa University, 2019-12)

Due to the increasing penetration of smart devices and data intensive applications, mobile network operators are experiencing exponential data growth. In effect, network capacity limitation that leads to performance ...
Performance Comparison of Classiﬁers for Prospective Buyers Identiﬁcation in ethio telecom Mobile Cross-Selling Market

Getachew, Gemechu (Addis Ababa University, 2020-02-22)

Direct marketing is a form of communicating an offer directly to a targeted group of customers through a variety of media. It plays a major role in customer retention and service provisioning tasks. Retaining customers ...
Performance Evaluation of 6-Sector Site and Small Cell for Addis Ababa UMTS Deployment Scenario

Tirufire, Aberra (AAU, 2018-11)

The demand for high data rate has been increasing due to various innovative data services that improve human life. To accommodate the increasing demand with satisfactory Quality of Service (QoS), operators must continuously ...
Performance Evaluation of CoMP in C-RAN-based LTE Advanced Networks: The Case of Addis Ababa, Ethiopia

Egumar, Letemu (Addis Ababa University, 2021-11)

The current Addis Ababa Long Term Evolution Advanced (LTE-A) network is being used to im-prove customer data service. Inter-Cell Interference (ICI), which is caused by a short inter-site distance paired with the use of ...
Performance Evaluation of Machine Learning Algorithms for Detection of SYN Flood Attack: The case of ethio telecom

Wassihun, Beyene (Addis Ababa University, 2020-02-28)

Telecom service providers operate and control complex network infrastructure used for data transmission. However, security issues have been among the most serious problems for service providers in general and ethio telecom ...
Performance Evaluation of Server Cluster Load balancing Algorithms Using SDN Open Flow Model

Wubshet, Abebe (AAU, 2018-10)

Due to the growth in the network usage, there is huge traffic pressure to server clusters in the datacenters. To manage incoming traffic, operators choose a load balancing technology to assign the incoming traffic to ...
Performance Evaluation of Supervised Machine Learning Algorithms to Detect IP Spooﬁng Attack: The Case of Ethio telecom LTE Network

Surafel, Fikre (2020-02-23)

The mobile communication system revolutionized the way people communicate, entertain, doing their business and educate. This results in the need and demand for mobile and Internet users to increasing every day. Ethio ...
Performance Evaluation of Unsupervised Learning Techniques for Enterprise Toll Fraud Detection

Mehadi, Aliye (2018-11-16)

In recent years, the impact of telecom frauds is increasing and their behavior is changing through time which makes them to remain the main challenge for telecom service providers in terms of revenue loss and degradation ...
Performance Predictive Model of ESB as Service Integration Grows: The Case of ethio telecom

Solomon, Tiku (Addis Ababa University, 2020-01)

Service Oriented Architecture (SOA) is an architectural pattern that is based on the concept of a service and addresses, the requirements of loosely coupled, and protocol independent distributed computing. SOA used ...
Predicting Termination of Mobile Subscribers Using Classification Algorithms

Kiflemariam, Mehari (Addis Ababa University, 2019-12)

Service termination is one key challenge of operators that can significantly reduce their revenue. It is still a challenge even in Ethiopian monopoly market even if users do not have alternative service provider. For ...
Predictive Analysis of Fixed Network Traffic in the City of Addis Ababa

Mesganaw, Tefera (Addis Ababa University, 2021-10)

The increase in the number of users and the high bandwidth demand of the Internet have increased network traffic at an alarming rate. Currently, social interaction among people has become highly dependent on Internet ...
QoE Assessment Model for Addis Ababa LTE Video Streaming Service Using Machine Learning Techniques

Addisu, Shiferaw (Addis Ababa University, 2020-02)

In today’s connected world, the availability of fast Internet access and penetration of smart-phones has created an opportunity for the emerging of new telecom services. Similarly, in Ethiopia, the improvement of technology ...
QoE Model for Addis Ababa LTE Web Browsing Service Using Neural Network Approach

Dereje, Solomon (Addis Ababa University, 2019-12)

In order to address the customer’s satisfaction, mobile operators try to find out what the customer needs and what quality makes the customer satisfied. The customer satisfaction can be measured or estimated by Quality ...
QoE Model for Social Media Video Streaming Service Using Ensemble Method - The Case of Addis Ababa

Wubalem, Tadesse (Addis Ababa University, 2022-01)

Nowadays, the number of Social Media (SM) users is increasing tremendously worldwide. An increase in the number of smartphone users and an increase in Internet coverage helps people expand their networks. The availability ...
QoS Performance Evaluation of RWA Algorithms under Different Resilience Mechanisms: in the Case of EthioTelecom Backbone Network

Kedir, Yassin (Addis Ababa University, 2019-12)

For the past decades, data traffic demand considerably increased in volume and quality due to the advent of capable end-user devices and innovative data services. To accommodate the highly increasing data traffic volume ...
QoS Performance Evaluation of Segment Routing Traffic Engineering- (SRTE)

Halefom, Gebremedhin (Addis Ababa University, 2021-12)

Today's telecom services have rather high expectations for quality of service (QoS), especially as internet applications become increasingly sensitive to time and delays. Because they are real-time, the crucial nature of ...
Quality of Experience Evaluation for Addis Ababa UMTS Enterprise Data Customers

Abera, Reesom (AAU, 2018-10)

Penetration of high-speed mobile data services including social media and video services has been significantly increased across the globe due to fast development of mobile network and smartphone technologies. A similar ...
Quality of Experience Evaluation for Smartphone Video Streaming over 3G Network: In the case of Addis Ababa, Ethiopia

Zelalem, Fitiwe (Addis Ababa University, 2019-12)

Smartphones have become key enablers for users to exploit video streaming services such as YouTube, Hulu, Netflix. Quality of experience (QoE) represents the actual visual perception of users and it becomes a prominent ...
Quality of Experience Model for Addis Ababa Voice Service Using Adaptive Neuro Fuzzy Inference Approach

Menbere, Asfaw (Addis Ababa University, 2019-12)

This thesis deals with the development of a Comprehensive Quality of Experience (CQoE) which is the combination of objective Quality of Experience (OQoE) and the Subjective Perception of Quality (SPQ) in the ratio of 80% ...

Browsing Telecommunication Engineering by Title

Browsing Telecommunication Engineering by Title

Search AAU-ETD

Browse

All of AAU-ETD

This Collection

My Account