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 consumption has grown for both actual works (data processing and storage)...
Nowadays, the increase in size and complexity of current cellular networks is complicating their operation, maintenance and optimization tasks. The user throughput has increased dramatically. However, such networks have become more susceptible to failure. Unfortunately, Bahir Dar city’s...
Radio spectrum is a finite resource, while the demand for wireless systems is increasingrnat an exponential rate. To meet this demand, new generations of cellular networks werernintroduced.Spectrum utilization of cellular bands is analyzed widely using spectrum measurements.rnKnowledge of spectrum...
Spectrum occupancy models can help you make better use of the radio spectrum. It hasrnalso been extensively researched in recent decades as it is critical for developing newrnregulations for spectrum allocation for future technologies as well as monitoring the activitiesrnthat take place on that...
Measuring Quality of Service (QoS) for a specific mobile network system may be performed by a network operator, Internet service provider, or governmental regulator based on their objectives. Since telecom stakeholders may not use similar measurement methods and tools, their measured values for the...
The primary aim of this study was to examine the practice and challenges of competency based rnassessment in private TVET institutions in Kolfe Keraniyo Sub-city, Addis Ababa. The main rnsource of information was trainees and staff of selected private TVET higher education rninstitutions found in...
The major purpose of this study was to examine the relationship between prosocial behavior, rnparenting style and self-concept. Closed-ended questionnaires of prosocial Tendencies rnMeasure (PTM), Parenting Styles Scale (PSS), and social self-esteem inventory were used to rngather data from a...
This research analysis school principal’s leadership practices and challenges in Yeka Sub-city: rnDej.Wondirad, Kara’alo, and Millennium Secondary Schools. Literatures on practices and rnchallenges of school leaders were scrutinized and employed under the study based on research...
Currently, malaria is a widely prevalent and poses a serious challenge although elimination is the agenda. The main objective of the study was retrospective assessment of malaria in health-facilities of Wondo Genet district, Sidama Regional state, south Ethiopia. A retrospective design was employed...
Intestinal parasitic infections (IPIs) are widely distributed, particularly in low-income countries. The objective of this study was to retrospectively assess the prevalence of IPIs among preschool (1-4 year) and school-age (5-18 year) children in Aleta-Chuko District (ACD), Sidama Region, South...
The history of Ethiopia and conflict has a long tied relationship. Following this many casualties,rndestructions, deaths have been recorded. The cause of conflicts may be political, economic, orrnreligion driven. Recently those conflicts were provoked through media intentionally...
Native trees and shrubs serve a wide range of uses within conventional farming system. The objective of this paper was to documne t uses and onsuservation status of native trees and shrubs in and around the city of Gondar. To this end, 136 respondents from two rural kebele and one urban kifle...
The notion of Marketing Public Relations began to emerge in marketing communicationsrnarena since 1993, when Harris defined it as “it is the process of planning, executing andrnevaluating programs that encourage purchase and consumer satisfaction through crediblerncommunication of information...
The thesis deals about five basic themes. The drivers and vested interest of actor’s participation inrnthe policy conception, the type of media system theory used to build the conceptual foundation of thernpolicy, issues of international legal instruments, policy principle consideration and...
The purpose of this study is to examine how ENA (local news agency) and Reuters (internationalrnones) frame the conflict between the federal government and TPLF were reported in the sampledrnperiod of November 2020 to January 2021. The aforementioned period is purposely chosenrnbecause that, the...
The main objective of the study was to assess "Crisis Communication Strategies During The Covid-19 Pandemic The Case Of Ethiopian National Association of The Blind (ENAB)". The study examined the participation of blind members in ENAB for their day to day practices of life. The study assessed how...
This study has been designed to make a modest attempt which could add contributions on somernof the practices that can make Ethiopian literature in English into its stature. In other words,rnthis study has been attempted because researchers in most of the time are not zealous onrnEthiopian...
The aim of this study is to assess employees perception of public relations profession and itsrnpractice in Oromia regional state of Batu Town municipality offices.It has utilized a casernstudy design and a mixed research approach. In order to be able to answer the researchrnquestion, the...
Ages 12 to 18 by nature is a transition period between childhood to adulthood. At this transition period late adolescents (age 15 to 18) share many things including media preference with early adolescents and adults. Most of the times media preference and satisfaction of this age group is studied...