1.25.19
TCP RTOs: Retransmission Timeouts & Application Performance Degradation
Learn what causes retransmission timeouts (RTOs) and how to eliminate them quickly.
Justin Baker
3.21.17
Azure Brings Cloud Into the Modern Security Era
Azure customers can now easily apply IT analytics to virtual packet data, transforming it into rich Wire Data that delivers unbiased and accurate real-time insight into the performance and security of their cloud-hosted applications.
Raja Mukerji
3.1.17
Once an Owl, Always an Owl
Rice University Department of Computer Sciences sat down with ExtraHop co-founder and CTO Jesse Rothstein for their alumni series to talk Owlnet, the dot com boom, and transforming the network with IT analytics.
Rachel Pepple
2.23.17
Pushing Packets to New Heights
This week, ExtraHop co-founder and CTO Jesse Rothstein joined the team at Packet Pushers on the Weekly Show Podcast to talk about ExtraHop.
Rachel Pepple
11.10.15
Delighting Users with ExtraHop 5.0
ExtraHop 5.0 aims to delight by solving our users' most pressing needs in ways that they have not imagined, no mean feat for a forward-looking and savvy IT community.
Jesse Rothstein
9.21.15
What Is a Tinygram?
What are tinygrams? When do they arise? Are they a problem? What can I do about them and how do I do it?
Matt Cauthorn
1.22.14
Lean and Mean: Our Open-Source Enhancements to RPCAP
We wanted to build the leanest packet forwarder possible, and so enhanced RPCAP to reduce IP fragments and the number of forwarded packets by two-thirds.
Kerry Bosworth
11.30.11
Performance Metric of the Month: Packet Loss, Retransmission Timeouts (RTOs) and Round-Trip Times in Virtualized Systems
The ExtraHop system detects virtual packet loss, a hard-to-detect phenomenon that can degrade application performance in virtual environments.
Justin Baker
3.7.11
Performance Metric of the Month: Retransmission Timeouts (RTOs) and Application Performance Degradation
An RTO occurs when the sender is missing too many acknowledgments and decides to take a time out and stop sending altogether.
Justin Baker
2.25.09
To Nagle or Not to Nagle, That is the Question
Justin Baker
12.22.08
A Network Management Revolution - Fueled by Faster Processors and Cheaper Storage
Justin Baker