traffic the impact
Fuzzy Logic Control Based QoS Management in Wireless Sensor/Actuator Networks
White Paper Taking advantage of the feedback control technology, this scheme deals with the impact of unpredictable changes in traffic load on the QoS of WSANs. Despite intensive research in Wireless Sensor Networks (WSNs), limited work has been found in the... [18 Jul 2008]
Impact of QoS on Application Response Time
White Paper Quality of Service (QoS) recourses to the capability of a network to provide better service to selected network traffic over various technologies. This paper compares three different algorithms for packet queuing using the simulator program OpNet... [17 Jul 2008]
Privacy chief fights UK-wide database
News A database of all calls, emails and internet traffic, to be stored by the Home Office for at least 12 months, is thought to be included under proposals for "modifying procedures for acquiring communications data" in the draft Communications Data... [15 Jul 2008]
Optimized Routing Adaptation in IP Networks Utilizing OSPF and MPLS
White Paper While having the majority of traffic routed along optimized shortest paths, MPSL is only partly introduced to complement the adaptation process. The algorithm takes into account the original routing configuration and allows tradeoff considerations... [11 Jul 2008]
Isolating the Performance Impacts of Network Interface Cards Through Microbenchmarks
White Paper The differences in web server performance correlate most closely to bidirectional streams of large frames, despite the send-dominated volume of traffic in a web server. This paper promotes microbenchmarking of network interfaces as a tool to... [11 Jul 2008]
Impacts of TCP on High Bandwidth Digital Video Stream
White Paper So, many researchers' works on how unresponsiveness of digital video flow impacts on typical Internet traffic which uses TCP and has congestion control mechanisms and how one can solve this problem. This paper is about the impact of other flows on... [11 Jul 2008]
Measurement Based Characterization of IP VPNs
White Paper This paper analyze two important properties of VPNs that impact provisioning - structure of Customer Endpoint (CE) interactions and temporal characteristics of CE-CE traffic. It was found that existing traffic matrix estimation techniques are not... [11 Jul 2008]
Measurement Based Characterization and Provisioning of IP VPNs
White Paper This paper analyze two important properties of VPNs that impact provisioning - structure of Customer End-point (CE) interactions and temporal characteristics of CE-CE traffic. The paper deduces these properties by computing traffic matrices from... [11 Jul 2008]
Load-Balancing and Inter-Domain Mobility for Wireless Mesh Networks
White Paper The load-balancing scheme for domains includes: an initialization procedure to divide a mesh network into domains, and a load adjustment procedure to rebalance the traffic load of neighboring domains when required. [10 Jul 2008]
Optimization of Bandwidth Allocation in Communication Networks With Penalty Cost
White Paper The model is proposed for offline traffic engineering optimization, which takes a centralized view of bandwidth allocation, performance control, and risk control of network profit shortfall. Finally, numerical results are shown to reveal the impact... [10 Jul 2008]
Load Balancing Routing With Bandwidth-Delay Guarantees
White Paper However, the rapid growth in number and diversity of real-time network applications has made it imperative to consider the impact of end-to-end delay requirements of traffic on network resource provisioning. [10 Jul 2008]
Load Balancing for Multimedia Streaming in Heterogeneous Peer-to-Peer Systems
White Paper A distributed decentralized multimedia streaming architecture can spread the (traffic) costs to the user nodes, but requires providing for load balancing and consider the heterogeneity of the participating nodes. [10 Jul 2008]
Using sFlow and InMon Traffic Server for Intrusion Detection and Other Security Applications
White Paper With organizations becoming more and more dependent on network infrastructure for business critical applications, unauthorized access to networks can have a significant impact on the ability of a business to function. [10 Jul 2008]
Evaluation of Three CAC Methods: Gaussian Approximation Method, Method of Effective Bandwidth and Diffusion Approximation Method
White Paper The greatly variable requirements of different applications, particularly those of video and data sources, make high demands on the development of traffic control in ATM networks. Connection admission control is a traffic control function which... [08 Jul 2008]
ICA Client Bandwidth Analysis Test Environment
White Paper A hub was used in this testing environment in order to watch all ICA traffic between the client workstation and the MetaFrame server from a separate network capture server (a switch may be used if it has port mirroring capabilities). [08 Jul 2008]
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