ILS offers the following features to an Internet service provider offering Web services:
ILS supports real-time communications applications that use the ILS LDAP protocol or the ULP protocol for registering a user as being online. Each user is associated with a list of applications they have for interacting with others. When a user starts a real-time communications application and connects to an ILS server, the user is registered as being online. These applications continually refresh the online listing.
ILS provides sample scripts that enable the service provider to create customized Web pages for ILS. For more information about custom programming options, see the Active Server Pages Roadmap online documentation and the Internet Locator Server Web Page Authors Guide.