The proposed schemes incorporate multiuser diversity gain with an appropriate power allocation (PA) in order to support a defined Quality-of-Service (QoS) and jointly achieve lifetime maximization and confidentiality.
We can define quality of service as a set of service requirements to be satisfied by the network during flow transmissions [3].
The broad quality framework informing the development of the survey defines quality of service provision in terms of 'access' and 'effectiveness', with the latter subdivided into 'interpersonal' and 'technical' effectiveness [ 6].
The Institute of Medicine defined Quality of care as the degree to which health services for individuals and populations increase the likelihood of desired health outcomes and are consistent with current professional knowledge [ 3, 4].
Given the purpose of the study and the interest in defining quality of headache services, the first theme was discussed more extensively within all focus groups and interviews than the other four.
In the case of family planning and reproductive health services, Bruce defines quality of care as comprising six elements: choice of methods, information given to clients, technical competence, follow-up and continuity mechanisms, interpersonal relations, and an appropriate constellation of services [ 10].
Privacy is the defining quality of a free people.
Intuition is the defining quality of a great chess player.
The US Institute of Medicine defines quality of care as "the degree to which health services for individuals and populations increase the likelihood of desired health outcomes which are consistent with current professional knowledge" (http://www.iom.edu).edu
The National Consortium of Breast Centers defines "quality" of breast cancer care as "accurate evaluation and appropriate services … in a timely manner".
