gbps
RSS gbps10 Gbps NRZ-DPSK Modulation in SOA-Based Optical Packet Switching Networks
White Paper Optical Packet Switched (OPS) networks are a promising means of delivering high bandwidth data communication with the fine granularity enabled by individual packet routing. In most OPS network architectures, Semiconductor Optical Amplifiers (SOA... [18 Jul 2008]
Light-Trail Testbed for Metro Optical Networks
White Paper As an initial step towards solving this problem, the paper demonstrates a streaming media application implemented utilizing Field Programmable Gate Arrays (FPGAs) on a 3 Gbps optical fiber network employing light-trail technology. [18 Jul 2008]
Preamplifier Design With Wide Bandwidth Using InGaP/GaAs HBT for 10-Gbps Photoreceiver Module
White Paper This paper reports a preamplifier with wide bandwidth using high-speed and reliable InGaP/GaAs HBT applicable for 10-Gbps photoreceiver modules. The three-stage preamplifier with a negative feedback resistor demonstrates an effective transimpedance... [11 Jul 2008]
Efficient Network Switching Hierarchy
White Paper In this paper, it is argued that the right granularity for grooming in the next-generation core optical network is STS-48 (2.5 Gbps), while STS-1 (51.8 Mbps) grooming is better suited for the edge of the network and legacy applications. [10 Jul 2008]
Ethernet Network Traffic Accelerators
White Paper The Ethernet migration to 10 Gbps has exceeded microprocessor performance and memory bandwidth. Even the highest performance processors (CPUs) are unable to keep pace with the demands of the network. With systems unable to cope with the bandwidth... [08 Jul 2008]
Cisco MDS 9000 Family: Total Investment Protection
White Paper With the addition of the third-generation modules, the Cisco MDS 9000 Family of storage networking products now supports 1-, 2-, 4-, 8-, and 10-Gbps Fibre Channel along with Fibre Channel over Ethernet (FCoE). [03 Jul 2008]
Cisco ASR 1000 Series Aggregation Services Routers
White Paper The Cisco ASR 1000 Series Aggregation Services Router is Cisco's next-generation, modular, highly services-integrated routing platform designed with the flexibility to support a wide range of 4- to 8-Mpps packet forwarding, 5- to 10-Gbps system... [02 Jul 2008]
Cisco Catalyst 4500 Series Supervisor Engine 6-E CenterFlex Technology
White Paper Cisco CenterFlex technology provides for system bandwidth of up to 320 Gbps with throughput of up to 250 Mpps. Cisco CenterFlex technology, innovations enabled by the centralized Application-Specific Integrated Circuit (ASIC) complex at the heart... [02 Jul 2008]
Cisco Catalyst 6500 Supervisor Engine 32 Architecture
White Paper It provides connectivity into the classic 32-Gbps switching bus and provides Layer 2 and 3 switching performance up to 15 Mbps. The Cisco Catalyst 6500 Supervisor Engine 32 is the latest addition to the Cisco Catalyst 6500 Family of supervisor... [02 Jul 2008]
Designing Firewall/VPN With the PowerQUICC III MPC8572E
White Paper The MPC8572E is a PowerQUICC III processor optimized for network security processing at Gbps speed. Its dual e500 cores provide CPU cycles and flexibility for performing various security operations. The MPC8572E s integrated hardware blocks... [31 May 2008]
Automatic Compilation Framework for Bloom Filter Based Intrusion Detection
White Paper The results show that a single engine tailored for handling virus signatures of length eight bytes can achieve a throughput of 18.6 Gbps while occupying only 8% of the FPGA area. Virus detection at the router level is rapidly gaining in importance. [21 May 2008]
Premises Optical Fiber Cabling Systems - Laser Certified 50µm Multimode Fiber the High Performance, Cost-Effective Fiber Premises Cabling Solution
White Paper The demand for higher data rates within the premises network, driven by technologies such as Gigabit Ethernet and 1.2 Gbps ATM applications, demands faster optical sources and better performance from the multimode fiber used in premises cabling... [10 Apr 2008]
Bringing Carrier-Grade Ethernet to Metro Networks
White Paper Because of Ethernet's simplicity, cost-effectiveness, and scalability to 10 Gbps and beyond, there is significant demand for Ethernet connectivity in the metropolitan network and service providers are scrambling to cost-effectively capitalize on... [10 Apr 2008]
FSO and Fiber: Complementary Technologies for Today’s Networks
White Paper When coupled with new Dense Wavelength Division Multiplex (DWDM) technologies, fiber optics is capable of carrying information at 40 Gbps (gigabits per second). Today's information economy depends on the transmission of data, voice and multimedia... [10 Apr 2008]
Twisted-Pair Ethernet: Copper Cabling for High Performance Networking
White Paper Ethernet has become the default network communications protocol and has evolved from first generation 10 Megabits per second (Mbps) speeds that were predominant in the early 1990s to the 10 Gigabits per second (10 Gbps) of today's networks. [11 Mar 2008]
