layer
RSS layerPassport 8600 Routing Switch - Layer 2/3 Performance
White Paper Network managers deploying enterprise-class Layer 2/3 routing switches understand the importance of line-rate throughput. With the emergence of VoIP and other latency sensitive applications, line rate throughput and low... [25 Feb 2004]
Layer 3 Switching for Secure Networks
White Paper The adoption of layer 3 switches with security functionality simplifies network management and reduces cost of ownership and can also provide resiliency. Enterprises also are benefiting from WAN access functionality in... [04 Aug 2008]
Layer 3 Switching
White Paper This document is a map through the jungle of internetworking infrastructure, particularly focusing on how Layer 2 switching and Layer 3 routing have combined to form the powerful Layer 3... [25 Feb 2004]
Layer 3 Switching: An Introduction
White Paper This paper is a map through the jungle of internetworking infrastructure, particularly focusing on how Layer 2 switching and Layer 3 routing have combined to form the powerful Layer 3... [25 Feb 2004]
Layer 2 Extension Between Remote Data Centers - Cisco Catalyst 6500 Series Virtual Switching System and L2VPNoGRE
White Paper Cisco recommends retaining Layer 2 domains within each data center. However to meet new application framework requirements or for migration purposes, the Enterprise may have to extend Layer 2 beyond the... [07 Oct 2008]
Application-Layer Filtering in ISA Server 2004
White Paper ISA Server 2004 is a sophisticated, application-layer aware firewall that uses a number of application filters to perform layer 7 inspection of communications moving through the firewall. ISA Server 2000... [16 Oct 2004]
Architecture of and Migration to SOA's Presentation Layer
White Paper In this paper the state-of-the-art concepts and relevant standards related to the presentation layer of service-oriented architectures are described. Service-Oriented Architectures (SOA) enables enterprises too quickly... [29 Mar 2007]
A Collaborative Semantic Web Layer to Enhance Legacy Systems
White Paper This paper introduces a framework to add a semantic web layer to legacy organizational information, and describes its application to the use case provided by the Italian National Research Council (CNR) intraweb. [24 Dec 2008]
Intelligent Layer 7 DoS and Brute Force Protection for Web Applications
White Paper However, most of today's DoS attacks target layer 7 (L7) by overwhelming applications with seemingly valid requests and Brute Force programs can send more than one million attempts per second. Both Denial of Service... [12 Jul 2009]
Providing Secure Connectivity to Remote Users With Secure Sockets Layer VPNs
White Paper The presenter of this webcast explains how an organization can cost-effectively and securely extend the reach of its corporate network by establishing an encrypted tunnel across the Internet with a Secure Sockets Layer... [21 Apr 2007]
Scalable OFDMA Physical Layer in IEEE 802.16 WirelessMAN
White Paper A scalable physical layer enables standard-based solutions to deliver optimum performance in channel bandwidths ranging from 1.25 MHz to 20 MHz with fixed subcarrier spacing for both fixed and portable/mobile usage... [01 Dec 2004]
Arbutus: Network-Layer Load Balancing for Wireless Sensor Networks
White Paper Significant advantages can be obtained by embedding a load balancing scheme at the network layer, as this paper shows with the design and implementation of Arbutus, a novel routing protocol for wireless sensor networks... [10 Jul 2008]
TCP Over CDMA2000 Networks: A Cross-Layer Measurement Study
White Paper Modern cellular channels in 3G networks incorporate sophisticated power control and dynamic rate adaptation which can have a significant impact on adaptive transport layer protocols, such as TCP. Though there exists... [07 Nov 2007]
Increase Flexibility in Layer 2 Switches by Integrating Ethernet ASSP Functions Into FPGAs
White Paper A Layer 2 Ethernet switch connects multiple Ethernet LAN segments. Because each port on the switch can be connected to a different LAN segment, this topology forms a larger Ethernet network. The switch stores the Media... [08 Jul 2008]
Two Layer Denial of Service Prevention on SIP VoIP Infrastructures
White Paper This paper proposes two layer architecture to prevent Denial of Service attacks on VoIP systems based on the Session Initiation Protocol (SIP). The emergence of Voice over IP (VoIP) has offered numerous advantages for... [20 Jun 2009]
