transmission
RSS transmissionUltra Wide Bandwidth Communications Towards Cognitive Radio
White Paper After the definition of a possible scenario, the paper discusses Ultra Wide Bandwidth (UWB) technology as one of the transmission techniques suitable for implementing a Cognitive Radio system. Cognitive Radio (CR) is an emerging approach for a more... [11 Jul 2008]
Modeling End-to-End Available Bandwidth
White Paper For instance, end users can receive high quality video if senders can select to stream video data on an end-to-end path with available bandwidth that fits the required transmission rate. The ability to accurately predict available bandwidth of an... [11 Jul 2008]
Addressing Heterogeneity, Scalability, and Privacy in Layered Multicast Congestion Control
White Paper This paper designs SIM, a protocol that combines three distinct mechanisms (Selective participation, Intra-group transmission adjustment, and Menu adaptation) to provide a general solution for efficient fair scalable privacy-preserving multicast... [11 Jul 2008]
Streaming Media Congestion Control Using Bandwidth Estimation
White Paper This work introduces the Streaming Media Congestion Control protocol (SMCC), a new adaptive media streaming congestion management protocol in which the connection's packet transmission rate is adjusted according to the dynamic bandwidth share of... [11 Jul 2008]
A Multi-Stream Adaptation Framework for Bandwidth Management in 3D Tele-Immersion
White Paper Unlike 2D video conferencing, a 3D tele-immersive environment employs multiple 3D cameras to cover a much wider field of view, thus generating a very large volume of data that need to be carefully coordinated, organized, and synchronized for... [11 Jul 2008]
A Column-Generation and Branch-and-Cut Approach to the Bandwidth-Packing Problem
White Paper Calls between pairs of nodes define the commodities, and links connecting nodes represent transmission lines in the telecomm network. The bandwidth-packing problem is a combinatorial optimization problem arising from telecommunication networks... [11 Jul 2008]
Streaming Stored Continuous Media Over Fair-Share Bandwidth
White Paper This paper investigates the impact of the long-term behavior of fair-share bandwidth on transmission schemes for streaming stored Continuous Media (CM). Under fair-share bandwidth conditions, the paper evaluates the performance of a series of data... [10 Jul 2008]
Rate Allocation Under Network End-to-End Quality-of-Service Requirements
White Paper This paper addresses the problem of allocating transmission rates to a set of network sessions with end-to-end bandwidth and delay requirements. It gives a unified convex programming formulation that captures both average and probabilistic delay... [10 Jul 2008]
Robust Load Balancing in Wireless Networks
White Paper It presents a robust approach that enables cross-layer optimization of both transmission schedule and routing without the knowledge of traffic matrix. This paper studies load balancing in a wireless network. [10 Jul 2008]
Network Processor Load Balancing for High-Speed Links
White Paper While transmission rates already achieve speeds beyond 40 Gb/s, today's network processors are only slowly approaching 10 Gb/s. This paper presents a load-balancing scheme that enables system designers to bridge the performance gap using multiple... [10 Jul 2008]
Route Table Partitioning and Load Balancing for Parallel Searching With TCAMs
White Paper With the continuous advances in optical communications technology, the link transmission speed of Internet backbone has been increasing rapidly. This in turn demands more powerful IP address lookup engine. [10 Jul 2008]
RFC 2544 Testing of Ethernet Services in Telecom Networks
White Paper The object of this paper is to discuss the use and testing of Ethernet services in telecommunications transmission networks, with the emphasis on the commissioning through to maintenance phases of network deployment and use. [10 Jul 2008]
A High-Channel-Density, Ultra-High Bandwidth Reference Backplane Designed and Manufactured for 10 Gb/S NRZ Serial Signaling
White Paper In the last 12 months 10Gb/s serial data transmission in copper backplane has moved from being a good possibility to a practical reality. Advancements both in active signal conditioning and passive interconnect technologies have made this happen. [10 Jul 2008]
Accelerated VPN Solutions Via the LinkStar VSAT System
White Paper These VPN solutions are commonly deployed across various transmission mediums, such as terrestrial, wireless, and satellite links. Increasingly, enterprise and corporate customers choose Virtual Private Networks (VPNs) to securely connect remote... [10 Jul 2008]
Gigabit Ethernet Technology and Services
White Paper Optical wavelength division multiplexing and transmission equipment that carry Gigabit Ethernet, and 10 Gigabit Ethernet in the future, directly over optical wavelengths are becoming available. Gigabit Ethernet connectivity from the user directly... [10 Jul 2008]
