Location caller identification information method and apparatus

摘要

The present invention is related to the provision of location related information regarding a communication device. Such location related information may be provided in response to a request for such information made in connection with an individual request, or in response to a pre-provisioned request for such information. The present invention is capable of providing location related information even when communication devices are on disparate networks, and when communication devices are roaming. The present invention further provides for the validation of requests for location related information.