VMware Horizon Client Architecture : 4.2 HTML Access
   
4.2 HTML Access
HTML Access is a client-less feature that leverages the Blast protocol and allows users to connect to desktops or applications using an HTML5 compliant web browser.
Figure 3. HTML Access
C:\Users\ray\AppData\Local\Microsoft\Windows\INetCacheContent.Word\Screen---HTML_Login.png
 
HTML Access uses the Blast protocol, and unlike Blast Extreme that leverages the Horizon Client for full feature functionality, HTML Access is TCP only. One of the benefits for service providers is the ability to present desktops and applications to tenants without requiring end-users to download and install the Horizon Client.
HTML Access also supports:
Single sign-on (SSO) / True SSO
RSA SecurID
RADIUS
Location-based printing
 
Note For more details on HTML Access, please refer to the document titled “Using HTML Access” in Section 10, References.