on demand qos
RSS on demand qosGP-Pro: Protocol Generator Based on User Specifications for QoS Routing in Mobile Ad Hoc Networks
White Paper In addition, the constantly increasing and scenario-dependant network requirements in terms of robustness, reliability and quality of service for multiple platforms demand fast development and implementation of bug-free routing protocols that... [04 Aug 2008]
On Quality of Service Optimization With Discrete QoS Options
White Paper Quality of Service (QoS) control is considered an important user demand and therefore receives wide attention, especially in the areas of computer networks and real-time multimedia systems. This paper presents a QoS management scheme that enables... [04 Aug 2008]
On the Use of Accounting Data for QoS-Aware IP Network Planning
White Paper Firstly, the paper defines a process for reuse of network accounting data for construction of a QoS-aware network demand matrix. This paper presents an economically efficient framework for provision of essential input for QoS-aware IP network... [04 Aug 2008]
An End-to-End QoS Framework With On-Demand Bandwidth Reconfiguration
White Paper This paper proposes a new QoS framework, called the On-Demand QoS Path framework (ODP). ODP provides end-to-end QoS guarantees to individual flows with minimal overhead, while keeping the scalability characteristic of DiffServ. [04 Aug 2008]
On Performance of Pre Computation of Quality of Service Routes
White Paper QoS routes can either be selected on demand or they can be pre computed. Quality of Service (QoS) routing is the process of selecting the path to be used by the packets of a flow based on its QoS requirements and the resource availability of the... [04 Aug 2008]
Guaranteed QoS Synthesis - An Example of a Scalable Core IP Quality of Service Solution
White Paper This paper describes a BT-developed experimental mechanism called Guaranteed QoS Synthesis (GQS) that performs call admission for core IP networks for constant bit rate streams (voice and video). With the transition of services like telephony to be... [04 Aug 2008]
Improving Content Replication and QoS in Distributed Peer-to-Peer VoD Appliances
White Paper This paper presents a new QoS-oriented architecture for VoD appliances in PAEANs along with enhanced P2P data replication strategies to ensure high content availability and improve workload scaling. Video-on-Demand applications and their... [04 Aug 2008]
Quality of Service (QoS) for TCP and UDP Traffic Over Multimedia Satellite Networks With Differentiated Services
White Paper However, to meet this goal, provisioning of Quality-of-Service (QoS) within the advanced satellite network system is the critical requirement. Due to the fundamental satellite system characteristics global coverage, broadcast nature, and bandwidth... [04 Aug 2008]
A Shoelace-Based QoS Routing Protocol for Mobile Ad Hoc Networks Using Directional Antenna
White Paper The QoS on-demand routing protocol determines the end-to-end bandwidth calculation and bandwidth allocation from a source node to a destination node. This paper proposes a new QoS routing protocol for Mobile Ad hoc NETwork (MANET) using directional... [18 Jul 2008]
An Evolved 3GPP QoS Concept
White Paper GPP QoS concept and, based on these, explain why that demand is currently not met. Simple and cost efficient means for providing and controlling Quality of Service (QoS) are important for 3GPP operators. [18 Jul 2008]
Enhancement of Video Streaming QoS With Active Buffer Management in Wireless Environments
White Paper With the emergence of high-speed wireless cellular networks, such as High Speed Downlink Packet Access (HSDPA) or WiMAX, new services with a high bandwidth demand have been introduced. One example is non-interactive video streaming. [18 Jul 2008]
On Handling QoS Traffic in Wireless Sensor Networks
White Paper Transmission of data in such cases requires both energy and QoS aware network management in order to ensure efficient usage of the sensor resources and effective access to the gathered measurements. However, the growing interest in applications... [18 Jul 2008]
On QoS Management of H/2 Bearer Service for 3G Telecommunication Systems
White Paper 3G telecommunication systems encompass a high-speed access network, which can provide high bit-rate bearer services for roaming users, as well as intelligent allocation of backbone network resources for end-to-end QoS maintenance. [18 Jul 2008]
Experiments With Adaptive QoS Management for Multimedia Applications in Heterogeneous Environments
White Paper New classes of streaming multimedia applications, such as Video on Demand and IP Telephony, are being increasingly deployed. The Internet is a dynamic network of heterogeneous transmission media with widely varying bandwidth capacities and latency... [17 Jul 2008]
Podcast: Assuring Voice Quality on IP Telephony Rollouts
White Paper Achieving a high level of QoS for VoIP across the WAN and Internet often runs counter to the interests and needs of other network traffic on a converged infrastructure. The key to assuring voice QoS, while still maintaining the performance of other... [14 Jul 2008]
