Officially, LTSC(LTSB) is a specialized edition of Windows 10 Enterprise that promises the longest intervals between feature upgrades of any version of the operating system.
Where other Windows 10 servicing models push feature upgrades to customers every six months,(LTSC) LTSB does so only every two or three years. That means fewer changes during a set timeline, a less-involved upgrade effort, and fewer disruptions as well as fewer possibilities for applications breaking because of a modification of the OS.

Windows Server Long-Term Servicing Channel (LTSC):
The Long-term Servicing Channel is the release model you’re already familiar with (currently called the “Long-term Servicing Branch”) where a new major version of Windows Server is released every 2-3 years. Users are entitled to 5 years of mainstream support, 5 years of extended support, and optionally 6 more years with Premium Assurance. This channel is appropriate for systems that require a longer servicing option and functional stability.

Windows 10, version 1809 makes it easier to deploy updates, stay current, and better protect your data and devices end to end. Quickly deploy corporate images to new or existing devices. Manage corporate-owned and user-owned devices in the cloud, on premises, or using a combination of both.

Edition's Included:
Windows 10 LTSC / N x86-x64

Information:
Name ISO x86:en_windows_10_enterprise_ltsc_17763.104.1809.v2.2019_x86_dvd
Name ISO x64:en_windows_10_enterprise_ltsc_17763.104.1809.v2.2019_x64_dvd
Size x86:2,20 GB (2.367.703.651 byte)
Size x64:2,98 GB (3.205.790.307 byte)
SHA1 x86:7406660ded4f73454f364414d68e5a3ea3e251f8
SHA1 x64:f2ed48ee096c7f6cb475d5dd9cb253118bca5748
Activation:Generate Digital License v40 (19 Years For LTSC )
Language:English
Build Number:10.0.17763.104
Updates:16/10/2018
Features:Net 3.5 Enabled
Converted:Install.wim<Install.esd
Author:WhiteDeath

Few things about Generetic License HWID And Updated ISO:
-This is Updated isos based in Volume License
-The generetic License permantly activation in volume license works diffrently from retails..
-next time you will make format you only need is add the key of edition you had before.
-if you dont get activated in installation process you can find it inside the iso sources$OEM$$$SETUPFiles folder and do it manually.!
-For works Need Internet.
-if you have any question's about anything have in windows / iso questions send a msg

System Requirements:
Processor: 1 gigahertz (GHz) or faster.
RAM: 1 gigabyte (GB).
Free space on hard disk: 16 gigabytes (GB).
Graphics card: DirectX 9 graphics device or a newer version.
Additional requirements to use certain features.
To use touch you need a tablet or monitor that supports multitouch.
To access the Windows store to download and run apps, you need an active Internet connection and a screen resolution of at least 1024 x 768 pixels.

Whats New:
KB4465477:Servicing stack update for Windows 10, version 1809: October 9, 2018
KB4462930:Update for Adobe Flash Player: October 9, 2018

Culmutive Update October 16, 2018—KB4464455 October 1809):
-We have fixed the issue where the incorrect details were being shown in Task Manager under the “Processes” tab.
-We fixed an issue where in certain cases IME would not work in the first process of a Microsoft Edge user session.
-We fixed an issue where in some cases applications would become unresponsive after resuming from Connected Standby.
-We fixed several issues causing application compatibility problems with 3rd-party antivirus and virtualization products.
-We fixed several issues with driver compatibility.