Controlled recorded 3-way calling

• US 10,547,737 B2
• Filed: 06/17/2019
• Issued: 01/28/2020
• Est. Priority Date: 10/12/2011
• Status: Active Grant

• Current Assignee: Callyo 2009 Corp. (Motorola Solutions, Inc.)
• Original Assignee: World Emergency Network-Nevada Limited
• Inventors: Bennett, Christopher Ryan
• Primary Examiner(s): Elahee, Md S
• Application Number:
  US16/443,805
• Publication Number:
  US 20190306307A1
• Time in Patent Office: 225 Days
• Field of Search: 379133, 37920301, 37920701
• CPC Class Codes: H04L 61/5061 Pools of addresses
• CPC Class Codes: H04L 63/30 for supporting lawful interception, monitoring or retaining of communications or communication related information circuit switched telephony call monitoring H04M3/2281
• CPC Class Codes: H04L 63/304 intercepting circuit switched data communications lawful interception of wireless network communications H04W12/02
• CPC Class Codes: H04M 3/20 with means for interrupting existing connections; with means for breaking-in on conversations
• CPC Class Codes: H04M 3/2281 Call monitoring, e.g. for law enforcement purposes; Call tracing; Detection or prevention of malicious calls
• CPC Class Codes: H04M 3/42042 Notifying the called party of information on the calling party details within substation equipment H04M1/57, signalling details H04Q3/72
• CPC Class Codes: H04M 3/42221 Conversation recording systems at the subscriber's set H04M1/656
• CPC Class Codes: H04M 3/56 Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities video conference systems H04N7/15
• CPC Class Codes: H04W 12/06 Authentication

Abstract

Agencies issue recording devices to personnel for administrating and monitoring controlled calls during the course of their duties. To provide flexible capabilities to agencies, a virtual number is provisioned and configured to enable an operator to administrate controlled calls without dedicated recording devices. Using the virtual number, the operator may setup a controlled call between a victim and a baddie. The victim is contacted via the virtual number by the operator and optionally informed about the controlled call process. In turn, the baddie is contacted using number information of the victim'"'"'s phone and connected with the victim. Call audio between the victim and baddie is transmitted to the operator. When necessary, the operator may terminate the call remotely from the telephonic device the operator used to setup the call.

Claims

1. A computer based method comprising:

receiving, from an operator device, a controlled call request comprising a first address corresponding to a first contact device and a second address corresponding to a second contact device;

in response to receiving the controlled call request;

transmitting a first connection request to the first contact device based on the first address; and

transmitting a second connection request to the second contact device based on the second address, the second connection request having a spoofed source address that indicates the first address as a source of the second connection request;

wherein establishment of connections based on the first connection request and the second connection request enables controlled audio communications between the first contact device and the second contact device and disables audio communications from the operator device to the first contact device and the second contact device, the operator device receiving audio communications between the first contact device and the second contact device and controlling the audio communications.

2. The method of claim 1, wherein the controlled call is established through a virtual address and enables the operator device to monitor and control the audio communications between the first contact device and the second contact device.

3. The method of claim 2, further comprising identifying the operator device by:

receiving authentication information from a target communications device; and

authenticating the target communications device as the operator device based on agreement of the authentication information received from the target telephonic device and authentication data stored in association with the virtual address in a mapping table.

4. The method of claim 3, wherein the authentication information received from the target communications device is an operator address of the operator device, the operator address device included in address information of the controlled call request.

5. The method of claim 2, wherein the first address and the second address are received from the operator device through the virtual address.

6. The method of claim 2, wherein the first connection request has address information corresponding to a virtual address to prevent transmission of address information corresponding to the operator device to the first contact device.

7. The method of claim 1, wherein establishment of a first connection requested by the first connection request enables audio communications between the operator device and the first contact device prior to occurrence of the audio communications between the first contact device and the second contact device.

8. The method of claim 1, wherein the second connection request is requested responsive to a command received from the operator device to begin the controlled call.

9. The method of claim 1, wherein the second connection request indicating the first address as a source of the second connection request comprises spoofing the first address in the second connection request by configuring the second connection request to appear as if it originated from the first contact device to prevent alerting a user of the second contact device to receipt and control of the audio communications by the operator device.

10. The method of claim 1, wherein the operator device controlling the audio communications terminates the audio communications based on a command issued by a user.

11. A non-transitory computer-readable medium storing instructions for administration of controlled calls, the instructions, when executed by a processor, causing the processor to perform operations, the instructions comprising instructions to:

receive, from an operator device, a controlled call request comprising a first address corresponding to a first contact device and a second address corresponding to a second contact device;

in response to receiving the controlled call request;

transmit a first connection request to the first contact device based on the first address; and

transmit a second connection request to the second contact device based on the second address, the second connection request having a spoofed source address that indicates the first address as a source of the second connection request;

wherein establishment of connections based on the first connection request and the second connection request enables controlled audio communications between the first contact device and the second contact device and disables audio communications from the operator device to the first contact device and the second contact device, the operator device receiving audio communications between the first contact device and the second contact device and controlling the audio communications.

12. The non-transitory computer-readable medium of claim 11, wherein the controlled call is established through a virtual address and enables the operator device to monitor and control the audio communications between the first contact device and the second contact device.

13. The non-transitory computer-readable medium of claim 12, wherein the instructions further comprise instructions to identify the operator device by:

receiving authentication information from a target communications device; and

authenticating the target communications device as the operator device based on agreement of the authentication information received from the target telephonic device and authentication data stored in association with the virtual address in a mapping table.

14. The non-transitory computer-readable medium of claim 12, wherein the authentication information received from the target communications device is an operator address of the operator device, the operator address device included in address information of the controlled call request.

15. The non-transitory computer-readable medium of claim 12, wherein the first address and the second address are received from the operator device through the virtual address.

16. The non-transitory computer-readable medium of claim 12, wherein the first connection request has address information corresponding to a virtual address to prevent transmission of address information corresponding to the operator device to the first contact device.

17. The non-transitory computer-readable medium of claim 11, wherein establishment of a first connection requested by the first connection request enables audio communications between the operator device and the first contact device prior to occurrence of the audio communications between the first contact device and the second contact device.

18. The non-transitory computer-readable medium of claim 11, wherein the second connection request is requested responsive to a command received from the operator device to begin the controlled call.

19. The non-transitory computer-readable medium of claim 11, wherein the second connection request indicating the first address as a source of the second connection request is requested based on instructions to spoof the first address in the second connection request by configuring the second connection request to appear as if it originated from the first contact device to prevent alerting a user of the second contact device to receipt and control of the audio communications by the operator device.

20. The non-transitory computer-readable medium of claim 11, wherein the operator device controlling the audio communications terminates the audio communications based on a command issued by a user.