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These excerpts taken from the RVBD 10-K filed Feb 23, 2009. Transport Streamlining Transport Streamlining enhances the performance of the TCP protocol by increasing the amount of data carried per TCP round trip, thereby reducing the number of round trips required to move a given amount of data over the WAN. We accomplish this by both increasing the default TCP payload and by filling the window with references to data rather than actual data. We also enhance TCP performance by reducing the time associated with creating new TCP connections (especially for small, short-lived transfers), adapting transfer parameters based on real-time network characteristics and assigning priority for necessary packet resends due to packet loss. A component of Transport Streamlining, High Speed TCP, also addresses the TCP chattiness and latency that is particularly pronounced in high speed connections (for example OC-12 (622 Mbps)). Another component of transport streamlining, MXTCP, is designed to address private networks with packet loss. Transport Streamlining round trips required to move a given amount of data over the WAN. We accomplish this by both increasing the default TCP payload and by filling the window with references to data rather than actual data. parameters based on real-time network characteristics and assigning priority for necessary packet resends due to packet loss. A component of Transport Streamlining, High Speed TCP, also addresses the TCP chattiness and latency that is particularly pronounced in high speed connections (for example OC-12 (622 Mbps)). Another component of transport streamlining, MXTCP, is designed to address private networks with packet loss. Application Streamlining enables us to add additional acceleration for specific applications. We have built specific Application Streamlining modules that
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These excerpts taken from the RVBD 10-K filed Feb 15, 2008. Transport Streamlining Transport Streamlining enhances the performance of the TCP protocol by increasing the amount of data carried per TCP round trip, thereby reducing the number of round trips required to move a given amount of data over the WAN. We accomplish this by both increasing the default TCP payload and by filling the window with references to data rather than actual data. We also enhance TCP performance by reducing the time associated with creating new TCP connections (especially for small, short-lived transfers), adapting transfer parameters based on real-time network characteristics and assigning priority for necessary packet resends due to packet loss. A component of Transport Streamlining, High Speed TCP, also addresses the TCP chattiness and latency that is particularly pronounced in high speed connections (for example OC-12 (622 Mbps)). Another component of transport streamlining, MXTCP, is designed to address private networks with packet loss. Transport Streamlining round trips required to move a given amount of data over the WAN. We accomplish this by both increasing the default TCP payload and by filling the window with references to data rather than actual data. parameters based on real-time network characteristics and assigning priority for necessary packet resends due to packet loss. A component of Transport Streamlining, High Speed TCP, also addresses the TCP chattiness and latency that is particularly pronounced in high speed connections (for example OC-12 (622 Mbps)). Another component of transport streamlining, MXTCP, is designed to address private networks with packet loss. Application Streamlining enables us to add additional acceleration for specific applications. We have built specific Application Streamlining modules that support file, e-mail, web, ERP, and database application protocols (CIFS, MAPI, HTTP, Oracle 11i, SSL, NFS and MS-SQL). We have also built special modules to address protocol inefficiencies for common storage back-up and replication applications. We believe these applications are especially inefficient in wide-area distributed computing. We have designed our architecture to enable additional Application Streamlining modules to be incorporated easily over time. This excerpt taken from the RVBD 10-K filed Feb 9, 2007. Transport Streamlining Transport Streamlining enhances the performance of the TCP protocol by increasing the amount of data carried per TCP round trip, thereby reducing the number of round trips required to move a given amount of data over the WAN. We accomplish this by both increasing the default TCP payload and by filling the window with references to data rather than actual data. We also enhance TCP performance by reducing the time associated with creating new TCP connections (especially for small, short-lived transfers), adapting transfer parameters based on real-time network characteristics and assigning priority for necessary packet resends due to packet loss. A component of Transport Streamlining, High Speed TCP, also addresses the TCP chattiness and latency that is particularly pronounced in high speed connections (for example OC-12 (622 Mbps)). | EXCERPTS ON THIS PAGE:
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