Dr. Ansari graduated from the King Edward Medical University, Lahore, Pakistan in 2002. He works in New Lenox, IL and specializes in Family Medicine. Dr. Ansari is affiliated with Presence Saint Joseph Medical Center.
Dr. Ansari graduated from the Aga Khan Med Coll, Aga Khan Univ, Karachi, Pakistan in 1997. He works in Belleville, IL and specializes in Cardiovascular Disease. Dr. Ansari is affiliated with Memorial Hospital.
Call spoofing can be mitigated by providing geolocation information to the called device. For example, when a call rings, a geolocator can be invoked and the incoming call display screen can show a carrier logo and/or a geolocator globe illustrating the location of the call originator. The geolocation session initiation protocol data can be confirmed by a network device and compared against carrier specific data of the calling device to authenticate voice calls for called devices. In one embodiment location data of the calling device can purposely be shared in order to facilitate the mitigation of call spoofing.