background: although evidences emphasize on the importance of aftercare programs to achieve continuity of care, different studies have revealed controversial results about the outcome. the objective of this study was to investigate the effect of aftercare program on outcome measures of patients with severe mental disorders. materials and methods: of a total 123 eligible patients with severe men...

in metropolitan development management, quality of public services is influential in every public sector to satisfaction of citizens on quality of services. nowadays, satisfaction are with such important matters that should be considered in the planning, implementation, management and maintenance of many public services such as subway, transportation, traffics, parks, markets and so on. the pur...

Quality of Service (QoS) techniques are applied in IP networks to utilize available network resources in the most efficient manner to minimize delays and delay variations (jitters) in network traffic having different type of services. The services may include voice, video & database.The main aim of this research paper is to highlight QoS analysis in a wired IP network using different queuing di...

Internet is widely known for lacking any kind of mechanism for the provisioning of Quality of Service guarantees. An overlay Resource Control Management Layer on top of a Differentiated Services core network is introduced for managing and adjusting the resources among network elements. This layer realises an algorithm which provides a dynamic approach for resource distribution. Our experimental...

liveliness of any library is directly related to the rate of using its information services and resources. studying the amount of the existing information resources used by faculty members, who account for a considerable portion of the library users, can be a positive step for promoting the quality of library services and resources. in this descriptive survey, 72 percent of research community (...