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The LAN: A History of Network Operating Systems Part 6

IT Toolbox

Token Ring) LANs resulting in the capture of a much larger market share." These conclusions were largely based on assumptions, at the time, that growth in the marketplace will come largely in LANs based on international standards. In 1987 it was said, "throughout the 1990s we should anticipate that there will be a growth in 802.3

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The LAN: A History of Network Operating Systems Part 3

IT Toolbox

Even though the earliest LANs were of this genre, by 1989 it appeared that they were on the way out. We will take a close look at peer-to-peer LANs at a deeper level in some future posts.

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Ransomware recovery: Plan for it now

Network World

There are many articles such as this one that describe what ransomware does, but it’s important to emphasize that the goal of ransomware is rarely to infect just one system.

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The LAN: A History of Network Operating Systems Part 10

IT Toolbox

In the past, if we wished to attach some other random LAN to this system, we typically needed a gateway to perform protocol conversion from whatever the LAN was using (assuming that it was not running the same DECnet protocol) to the DECnet protocols.

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The LAN: A History of Network Operating Systems Part 7

IT Toolbox

The fileservers were usually high-performance PCs running under some operating system that allows multiple activities to take place concurrently. Two approaches have been taken by NOS manufacturers:

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The LAN: A History of Network Operating Systems Part 12

IT Toolbox

the network system calls then provided under interrupt 21H gave all suppliers of network software the capability to standardize at least some of the access to LAN hardware. Most manufacturers of LAN software had announced or implemented support of NETBIOS for IBM LANs. When DOS was extended in Version 3.1,

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Fortinet adds wireless and IoT security features to SASE platform

Network World

Fortinet continues to enhance its Secure Access Service Edge ( SASE ) package by adding support for microbranches, extending wireless LAN protections, and improving data loss prevention (DLP) and end-user monitoring capabilities.

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