One of the difficulties with being the first mover in tech business is that the followers may not endorse all of your technology choices. The Australian cableco Telstra has a broadband business called BigPond. Until recently, BigPond used to use an authentication scheme called "heartbeat," which required either special software on users' PCs or a router that had BigPond-specific software built in. Neither scheme was especially reliable (and they certainly weren't standard). Telstra's rolling out a new billing system, and they're taking advantage of the upgrade to kill off heartbeat authentication, which was apparently a cause of much customer complaint and support issues.
For more information about BigPond's heartbeat:
- read this article on Whirlpool.
Link: http://lists.fiercemarkets.com/c.htm...,gmk2,fa0,cfsd