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protocol: In information technology, a protocol (from the Greek protocollon, which was a leaf of paper glued to a ...

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By Irwin Lazar Get Started Nov 21, 2016

Video conferencing standards, protocols and interoperability

Irwin Lazar explains what video conferencing standards and protocols are and why they are necessary to enable interoperability and promote successful video communications. Continue Reading


By Dave Raffo News Oct 20, 2016

Dell EMC's making XtremIO multi-protocol

EMC’s XtremIO all-flash SAN is getting a file-system injection thanks to Dell Fluid File System (FluidFS). Dell EMC previewed the NAS capabilities for XtremIO at Dell EMC World, saying they would ... Continue Reading

IoT Agenda

By Sally Johnson Evaluate Jun 20, 2016

Constrained Application Protocol: CoAP is IoT's 'modern' protocol

CoAP is taking the place of older, 'heavy' protocols and helping bring the promise of the internet of things to constrained, low-power devices. Continue Reading


Sep 01, 2016

Digital cash and anonymous fair-exchange payment protocols

This article in our Royal Holloway Security Series sketches a protocol that ensures fairness as well as anonymity in Bitcoin transactions Continue Reading


By Michael Cobb Manage Nov 15, 2016

Are browsers using the HTTP/2 protocol vulnerable to HEIST attacks?

HEIST, a new HTTP/2 protocol exploit, can steal encrypted content from HTTPS traffic. Expert Michael Cobb explains how this attack works and how to stop it. Continue Reading

IoT Agenda

By Alan R. Earls Evaluate Nov 14, 2016

XMPP: IoT protocol winner, or second place to MQTT?

XMPP has come a long way from its beginnings as Jabber, but is the lightweight XMPP-IoT specification ready for the spotlight? Continue Reading


By Eddie Lockhart Get Started Jul 28, 2016


By Eddie Lockhart Get Started Jul 28, 2016

Four valuable Citrix HDX protocol features

Citrix HDX protocol allows VDI shops to deliver HD quality virtual desktops and apps to users. It combines data deduplication, mobile SDKs, USB redirection and more. Continue Reading

IoT Agenda

By Carl Rodrigues Get Started Jul 14, 2016

A protocol-agnostic approach for augmenting the value of the IoT

Creating a protocol-agnostic environment for the internet of things is critical for enterprises to achieve success in today's increasingly connected world. Continue Reading


By Jon Arnold Get Started Mar 09, 2016

How to buy Voice over Internet Protocol services

The emergence of Voice over Internet Protocol (VoIP) revolutionized communications in business. The ability to merge traditional voice telephony with Web-based data streams yielded higher productivity and lower ... Continue Reading