The main focus of congestion control and quality of service is data traffic. In congestion control we try to avoid traffic congestion. In quality of service, we try to create an appropriate environment for the traffic. So, before talking about congestion control and quality of service, we discuss the data traffic itself.
The study has been conducted on a sample of (1000) customer was randomly selected from the customers of all surveyed banks. The quality of service was measured by applying the gap model (the difference between the customers’ perceived, and their expected quality).data required for this study has been
collected by a question0naire which was designed for this purpose.
Visual Objective for Case Study 2-1: QoS
1. Review customer QoS requirements. Completely read the
customer requirements provided.
2. Identify QoS service class requirements. With the aid of your
partner, identify the service classes required to implement the
administrative QoS policy based on customer requirements.
This book has been prepared to present state of the art on WiMAX Technology. It has
been constructed with the support of many researchers around the world, working on
resource allocation, quality of service and WiMAX applications. Such many different
works on WiMAX, show the great worldwide importance of WiMAX as a wireless
broadband access technology.
Wireless and Mobile Internet have changed the way people and businesses
operate. Communication from any Internet access point, including wireless
networks such as UMTS, GPRS or WLAN has enabled organizations to have
a mobile workforce. However, networked applications such as web, email,
streaming multimedia etc. rely upon the ability of timely data delivery. The
achievable throughput is a quality measure for the very task of a communication
system, which is to transport data in time. Throughput is thus one
of the most essential enablers for networked applications.
Improving Grade of Service (GOS) While
Reducing RF Channels
Wireless service providers are adopting new deployment strategies
to reduce network costs and improve quality of service. In one
urban market, a major national wireless service provider has
improved network traffic loading and significantly boosted network
RF performance by centralizing radio equipment and deploying
digital RF transport technology. The digital RF transport systems
operate in simulcast mode and reproduce the signal at radiating
points throughout the network.
This book guides readers through the basics of rapidly emerging networks to more advanced concepts and future expectations of Telecommunications Networks. It identifies and examines the most pressing research issues in Telecommunications and it contains chapters written by leading researchers, academics and industry professionals. Telecommunications Networks - Current Status and Future Trends covers surveys of recent publications that investigate key areas of interest such as: IMS, eTOM, 3G/4G, optimization problems, modeling, simulation, quality of service, etc.
Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Research Article Quality of Service Regulation in Secure Body Area Networks: System Modeling and Adaptation Methods
Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: A New MAC Protocol with Pseudo-TDMA Behavior for Supporting Quality of Service in 802.11 Wireless LANs