Due to high growth of users, enhanced user terminals and service development, the demand
for high data rate and new services are growing rapidly. Backhaul networks need to handle
these huge volume of traffic or else they ...
In these days due to the development of affordable technologies, the number
of subscribers and revenue-generating increased over the past few years in the
telecommunication industry. However, advancements of the telecom ...
As wireless communication services demand grows, new challenges in the design and operation of cellular networks arise. Despite the fact that LTE cellular wireless network is one of the most well-accepted and fastest-growing ...
Pathloss models play a very important role in wireless communications in coverage planning,
interference estimations, frequency assignments, Location Based Services (LBS), etc. They are
used to estimate the average ...
The rapid growth in the ubiquity and sophistication of Information Communication
Technology (ICT) and the emergence of new networking paradigms such as Cloud
Computing (CC), and Internet of Things (IoT) have made vital ...
Mobile communication technology evolves overtime by introducing new architectures, interfaces
and protocols, providing unified services with higher capacity of packet based data transmission.
This helps different ...
In optical transport networks, contents of service level agreement (SLA) are not
standardized yet. There is a general recommendation to include network resiliency
mechanisms in SLA contracts by considering trade-off ...
Cloud computing is one of the most discussed topics in recent years among distributed
systems. Many Information System (IS) professionals now consider cloud technology as the
best solution to improve the growth of business ...
The growing popularity of multimedia video streaming services, combined with the
increased prevalence of smartphones, has resulted in impressive demand growth and
a signi cant need for quality of service (QoS). As a ...
Cellular network coverage prediction is a cornerstone of mobile network operators and service
providers in order to provide good services to users. Without coverage provisioning, it is
meaningless to talk about service ...
Universal Mobile Telecommunications System (UMTS) which has been standardized by the
3rd Generation partnership project (3GPP) organization, utilizes Wideband Code Division
Multiple Access (WCDMA) as radio access ...
Bulk-messaging, one of the technologies carried by the telecom industry, is a process
of sending a large number of messages to many people at once. It is likely
a more economical and effective way of marketing media as ...
Market competition is becoming intense among telecom service providers around the world. To gain a competitive advantage in the industry, service providers must address and meet their customers' needs and demands. To survive ...
Nowadays the telecom market is competitive and telecom operators launch various new service packages to meet customer needs. New package and tariff preview is important to ensure business continuity for telecom operators. ...
Customer segmentation is dividing of customers into groups of individuals that
have common characteristics or traits. By segmenting customers based on their
usage behavior, telecom companies can better target and classify ...
Data centers are the cornerstone of today's information age. As more people use information technology (IT), the volume of data processed and stored in the data centers rises. As a result of this growth, data center energy ...
Nowadays, the video streaming services become the most dominant service as people
are more interesting watching online television programs and Video on Demand
(VoD). This requires a high speed and high capacity network ...
In the mobile broadband era, whereby high-resolution video services are emerging, user throughput is a key metric to ensure the satisfaction of user experience. Monitoring and assuring the desired level of user throughput ...
The intense competition in the telecommunications market forces operators and service providers to require optimized and cost-effective networks. In the study of Long Term Evolution (LTE) network location management, one ...
This thesis develops a model to detect cell outage on real ethio telecom network data by using
density based anomaly detection algorithms through the application of machine learning
technique. Cell outage is the total/partial ...