1
Robert J Anderson: Monitoring of call information in a wireless location system. TruePosition, Woodcock Washburn, August 24, 2004: US06782264 (211 worldwide citation)

In an overlay Wireless Location System, an Abis interface is monitored to obtain information used to locate GSM phones. Signaling links of the Abis interface are passively monitored to obtain certain information, such as control and traffic channel assignment, called number, and mobile identificatio ...


2
Robert J Anderson: Monitoring of call information in a wireless location system. TruePosition, Woodcock Washburn, January 23, 2007: US07167713 (145 worldwide citation)

In an overlay Wireless Location System, an Abis interface is monitored to obtain information used to locate GSM phones. Signaling links of the Abis interface are passively monitored to obtain certain information, such as control and traffic channel assignment, called number, and mobile identificatio ...


3
Anderson Robert J: Monitoring of call information in a wireless location system. Trueposition, Anderson Robert J, STEIN Michael D, January 30, 2003: WO/2003/009612 (1 worldwide citation)

In an overlay Wireless Location System, an Abis interface is monitored to obtain information used to locate GSM phones (S116). Signaling links of the Abis interface are passively monitored to obtain certain information, such as control and traffic channel assignment, called number, and mobile identi ...


4
Brian R Bolon, Larry V Dodds, Matthew L Ward: Location intelligence management system for border security. Comcast Cable Communications, Ballard Spahr, October 10, 2017: US09788165

Collection and analysis of network transaction information which includes the mobile device's usage, location, movements coupled with data from non-wireless network sources allow for the automation of analysis for the detection of smuggling or other criminal behaviors and tasking of high-accuracy lo ...


5
Anderson Robert J: Monitoring of call information in a wireless location system. Trueposition, June 2, 2004: GB2395870-A

In an overlay Wireless Location System, an Abis interface is monitored to obtain information used to locate GSM phones (S116). Signaling links of the Abis interface are passively monitored to obtain certain information, such as control and traffic channel assignment, called number, and mobile identi ...


6
Anderson Robert J: Monitoring of call information in a wireless location system. Trueposition, May 12, 2004: EP1417850-A1

In an overlay Wireless Location System, an Abis interface is monitored to obtain information used to locate GSM phones (S116). Signaling links of the Abis interface are passively monitored to obtain certain information, such as control and traffic channel assignment, called number, and mobile identi ...


7
Anderson Robert J: Controle dinformation dappel dans un systeme de localisation sans fil, Monitoring of call information in a wireless location system. Trueposition, Trueposition, Cassan Maclean, November 15, 2011: CA2454111

In an overlay Wireless Location System, an Abis interface is monitored to obtain information used to locate GSM phones (S116). Signaling links of the Abis interface are passively monitored to obtain certain information, such as control and traffic channel assignment, called number, and mobile identi ...


8
Robert J Anderson: Monitoring of call information in a wireless location system. Woodcock Washburn, January 6, 2005: US20050003831-A1

In an overlay Wireless Location System, an Abis interface is monitored to obtain information used to locate GSM phones. Signaling links of the Abis interface are passively monitored to obtain certain information, such as control and traffic channel assignment, called number, and mobile identificatio ...


9
Robert J Anderson: Monitoring of call information in a wireless location system. Woodcock Washburn Kurtz, Mackiewicz & Norris, April 4, 2002: US20020039904-A1

In an overlay Wireless Location System, an Abis interface is monitored to obtain information used to locate GSM phones. Signaling links of the Abis interface are passively monitored to obtain certain information, such as control and traffic channel assignment, called number, and mobile identificatio ...


10
Anderson Robert J: Monitoring of call information in a wireless location system. Trueposition, February 26, 2004: KR1020047000689

In an overlay Wireless Location System, an Abis interface is monitored to obtain information used to locate GSM phones (S116). Signaling links of the Abis interface are passively monitored to obtain certain information, such as control and traffic channel assignment, called number, and mobile identi ...