Classification Accelerator Raqia's RQDPC10G Deep-Packet Classific

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Classification Accelerator Raqia's RQDPC10G Deep-Packet Classific

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RQDPC10G Deep-Packet Classification Processor
Classification Accelerator
Raqia's RQDPC10G Deep-Packet Classification Processor improves performance system accelerating classification increasing throughput. features fastpacket classification Layer payload, supporting 10Gbps aggregate throughput.
Advanced content awareness Packet header verification modification Supports 10Gbps aggregate throughput OC-192, OC-48, OC12, OC-3 10GbE, 1GbE, 10/100Mbps POS/Ethernet framing Cascadable eight deep 64KB maximum packet size rules length policy/rules database processor
RQDPC10G Deep-Packet Classification Processor ideal solution highspeed packet classification, load balancing, switching, SANs, firewall load balancing, virus scanning, intrusion detection systems.
APPLICATIONS
Content-based switching (audio, video, etc.) Server/Firewall load balancing URL/Cookie-based switching Network intrusion/Virus detection Denial service/Attack protection
Application-based switching (smtp, http, etc.) Storage area networks Policy-based switching caching
RQDPC10G Enhances Performance This diagram illustrates RQDPC10G Deep-Packet Classification Processor enhances NPU's performance switch line card module.
HOST
Cascade Control
policy enforcement Quality service Flow-through architecture Multiple policy databases chip Extended rules database through cascading Glueless interface NPUs ZBTs SyncBurst SSRAM
SyncBurst SSRAM
Cascade (2-8)
Cascade Data
Full "regular expression" (including alternation, wild cards, ranges) matches anywhere, unanchored, header payload packet
Generic
Framer
POS-PHY4 SPI4
RQDPC10G
POS-PHY4 SPI4 Results
SyncBurst SSRAM
networks, inc.
Silicon Solutions Content-Based Networks
Gain Level Processor Efficiency
RAQIA NETWORKS PRODUCTS
BOARDS
OC-48 OC-48 OC-192 10GbE
more Internet traffic becomes Web-centric (TCP Port 80), Layers "5tuple" look-ups insufficient effectively classify secure services user sessions. Content switching load balancing based URL, file suffix-type, cookie identification using Layer packet header payload requires deeppacket classification. Raqia's RQDPC10G Deep-Packet Classification Processor enhances switching, routing, proxy-caching, load-balancing, policy enforcement, content distribution network system providing full wire-rate (10Gbps) packet classification. This deep-packet classification ensures precise unique identification classification user's attributes, priority, security level. allows classification multiple fields, strings, regular expressions anywhere packet. RQDPC10G provides foundation build content-based, policy-based, load-balancing network equipment. analyze, identify, classify layers packet, including Layer packet headers payload wire rate, 10GbE (for LANs) OC-192 (for WANs). off-loading "processor-intensive" classification identification tasks, allows network processor more efficiently handle packet forwarding, statistics, traffic-management functions. RQDPC10G cascadable support deeper multiple policies rules databases.
PROCESSORS
1Gbps RQDPC1G 5Gbps RQDPC5G 10Gbps RQDPC10G
Raqia RQDPC10G Work:Virus Protection RQDPC10G scans incoming SMTP packets identifiable virus, e.g., LOVE YOU," subject field.
Security Application Intercepted e-mail redirected security application processing WAN-edge Router/ Gateway Enhanced with RQDPC10G Enterprise Switch Enterprise Enterprise Switch Server Client
Mail Server
Internet
LOVE YOU"
Wells Avenue Newton, 02459 Phone: 617-243-9400 Fax: 617-243-9032 Email: info@raqia.com www.raqia.com
networks, inc.
Silicon Solutions Content-Based Networks

Classification Accelerator Raqia's RQDPC10G Deep-Packet Classific

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