Total Funding
81
52
Total FundingSeries A raised
Growth Score
-5 pts
Heat Score
-8 pts
Company Performance Metrics
Score
Trend
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Growth Score - The measure of growth based on company activity, operational metrics, and investments
Growth Trend - The change in the growth score over the given time period
Heat Score - The measure of the market interest, media activity, and Crunchbase profile activity
Heat Trend - The change in the heat score over the given time period
Recent Milestones
Raised Funding Round
Jan 1, 1970
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Raised Funding Round
Jan 1, 1970
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1662184
PetaSwitch is a Designs chips for metropolitan and wide area networks.
About the Company
PetaSwitch Solutions, Inc. was formed in November 2000, to develop multi-terabit switch fabric silicon for metropolitan area networks and wide area networks. The chip set architect is composed of a Virtual Queue Manager (VQM) and a Concurrent Switch (CSW). They are differentiated from all other switch fabric chips by three patented features: 1) A
request/grant protocol, 2) A three-stage intelligent flow control mechanism and 3) A spatial multicasting scheme. The chips can be replicated to obtain higher numbers of ports and/or higher bandwidth of the ports. Port speeds from OC-48 (2.5 Gbps) to OC-3072 (160 Gbps) can be accommodated to produce switches with over 5 Tbps bandwidth.
