packets ingress
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Load Balancing by MPLS in Differentiated Services Networks
White Paper Multi Protocol Label Switching (MPLS) as a new technique assigns a short label to each packet at the ingress node of MPLS network and packets are forwarded according to these labels. The capability of MPLS of explicit routing as well as of... [10 Jul 2008]
MPLS Support of Differentiated Services
White Paper At the ingress node of the Diff-Serv domain the packets are classified and marked with a Diff-Serv Code Point (DSCP) which corresponds to their Behavior Aggregate. At the ingress Label Switch Router (LSR), each packet is assigned a label and is... [03 Jul 2008]
Performance Evaluation of TCP Over Optical Burst-Switched (OBS) WDM Networks
White Paper At the network ingress nodes, IP packets are assembled into bursts that are routed through the core network and disassembled at the network egress nodes. This paper studies the performance of TCP transport protocol over an optical burst-switched... [14 Jan 2008]
TCP-Aware Packet Marking in Networks With DiffServ Support
White Paper The marking scheme can be implemented either in end systems or ingress routers, where the number of concurrent flows is limited, thus allowing per-flow management of packets. In the context of Differentiated Service, the Assured Forwarding class... [14 Jan 2008]
Simulations of a TCP Rate Controller in Inter-Domain Scenarios
White Paper The mechanism is called TCP rate controller (TRC) and operates as a traffic conditioner at the ingress of a network. The TRC seeks to achieve the requested rate by imposing well directed drops and (artificial) delays on the flow's packets. [14 Jan 2008]
A Large-Scale, Passive Analysis of End-to-End TCP Performance Over GPRS
White Paper In this paper a passive methodology for TCP performance evaluation over General Packet Radio Service (GPRS) networks is presented that relies on traffic monitoring at the GPRS ingress/egress router interface (Gi). [21 Nov 2005]
Unicast Reverse Path Forwarding Enhancements for the Internet Service Provider - Internet Service Provider Network Edge
White Paper The new "loose check" enhancement removes the match requirement on the specific ingress interface, allowing uRPF to "loose" check packets. This allows an ISP peering router with multiple links to multiple ISPs to check the source IP address of... [06 Oct 2005]
Fast IP Packet Delineator
White Paper A fast-acting synchronisation mechanism for Internet Protocol (IPv4) packet delineation from an ingress bitstream is presented in this paper. It builds on delineation and scrambling mechanisms developed for Asynchronous Transfer Mode (ATM... [13 Mar 2005]
Hardware Support for a Hash-Based IP Traceback
White Paper The Source Path Isolation Engine (SPIE) is a system capable of tracing a single IP packet to its point of origin or point of ingress into a network. SPIE supports tracing by storing a few bits of unique information about each packet for a period of... [24 Feb 2004]
Dynamic Core Provisioning for Quantitative Differentiated Service
White Paper The dynamic core provisioning algorithm dimensions traffic aggregates at the network ingress taking into account fairness is- sues not only across different traffic aggregates, but also within the same aggregate whose packets take different routes... [24 Feb 2004]
