Recently, in some places, optical-fibre access networks have been used with GPON technology belonging to organizations (in most cases public bodies) that act as neutral operators. These operators simultaneously provide network services to various telecommunications operators that offer integrated voice, data and television services. This situation creates new problems related to quality of serv...

background and objectives: services quality has become the major concern of policy-makers in the present rapidly growing consumer-oriented health industry. however, there is a major gap in the relevant literature in malaysia in this particular field. thus, this research attempted to narrow this gap by conducting a qualitative study to gain insight into quality of healthcare services in the mala...

conclusions the quality gap in the services provided by maternity units showed that these units are not able to meet pregnant women’s expectations completely. the negative quality gaps can be used as a guideline to improve the maternal health care quality and reduce maternal mortality, particularly in high-risk women such as those living in rural areas. results there was a negative gap in all d...

assessing quality of family health services in view points of service users in urmia health posts   nabilou b[1],farokh eslamlou hr[2]*   received: 1 may , 2013 accepted: 2 jul , 2013   abstract background & aims:  community health largely depend on the primary health care sector of each country and primary healthcare including family health, as first contact services have basic role in health ...

It is well known that some XML elements correspond to objects (in the sense of object-orientation) and others do not. The question we consider in this paper is what benefits we can derive from paying attention to such object semantics, particularly for the problem of keyword queries. Keyword queries against XML data have been studied extensively in recent years, with several lowest-common-ances...

We describe recent advances in theories and architecture that support performance guarantees needed for quality of service networks. We start with deterministic computations and give applications to integrated services, differentiated services, and playback delays. We review the methods used for obtaining a scalable integrated services support, based on the concept of a stateless core. New prob...