IP Library › Granted Patent US 11,431,840
Granted Patent B2
US 11,431,840 · App. 17/399,723 · Granted Aug 30, 2022

Privileged electronic communications with inmates

Inventor: Stephen L. Hodge (Aubrey, TX)
Assignee: Global Tel* Link Corporation
H04M3/2281H04L63/306H04L65/1069
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Quick Facts
Patent No.
US 11,431,840
App. No.
17/399,723
Granted
Aug 30, 2022
Kind
B2
Abstract

Systems and methods for providing secure communication between an inmate and an outside user are disclosed. In various aspects, account information of both the user and the inmate is stored. A message transmission is received from a first device that includes a header portion and an encrypted payload portion. The system verifies that confidential communication between the inmate and the outside user is permitted based on the header portion and the stored account information. Once verified, the message is transmitted to a second device without decrypting the payload portion of the message.

Claims (53)

1. A method for transferring messages between a first device and a second device, one of the first device or the second device being associated with an inmate of a controlled environment facility and the other of the first device or the second device being associated with an outside user, the method comprising:

storing account information associated with each of the outside user and the inmate;

receiving a message transmission from the first device that includes a payload portion and a header portion, the payload portion being an encrypted message and the header portion including source identification information and destination identification information;

verifying that confidential communication between the inmate and the outside user is permitted based on the header portion and the account information stored in a database; and

transmitting the message transmission to the second device without decrypting the payload portion of the message transmission in response to the verifying via a non-monitoring server, the non-monitoring server being physically isolated from, and bypassing, a monitoring server configured to review content of the message transmission.

2. The method of claim 1 , further comprising receiving a registration request from the outside user that includes user identification information and an identification of an inmate for which registration is requested.

3. The method of claim 2 , further comprising determining, based on the received user identification information and inmate identification, that a privileged relationship exists between the outside user and the inmate.

4. The method of claim 3 , further comprising:

authorizing confidential communication between the outside user and the inmate based on the determining; and

transmit notification messages to each of the first and second devices that confidential communication has been approved.

5. The method of claim 4 , wherein the authorizing includes updating a record in the database.

6. The method of claim 1 , further comprising storing the received message transmission including the encrypted message in the database.

7. A wireless communication device for providing confidential communications between an inmate of a controlled environment facility and an outside user, the wireless communication device comprising:

a memory for storing a messaging application;

an input device configured to receive a message from a user associated with the wireless communication device;

a communication interface configured to send and receive messages associated with the messaging application; and

one or more processors configured to:

receive a verification from a messaging server that the outside user is authorized to participate in a confidential communication, the confidential communication being covered under legal rights that preclude monitoring by law enforcement;

encrypt the received message in response to the receiving of the verification;

designate a recipient of the encrypted message, the recipient being one of the inmate or the outside user; and

cause a transceiver to transmit the encrypted message to a recipient device associated with the recipient.

8. The wireless communication device of claim 7 , further comprising packaging the encrypted message to include outside user identification information, recipient designation, and a status indicator.

9. The wireless communication device of claim 8 , wherein the status indicator identifies the encrypted message as being one of a privileged communication or a normal communication.

10. The wireless communication device of claim 7 , wherein the one or more processors are further configured to:

receive registration information from the outside user; and

register the outside user with the controlled environment facility.

11. The wireless communication device of claim 7 , wherein the one or more processors are further configured to:

cause the transceiver to transmit to a communication server a request for authorization to communicate with the recipient, the request including outside user identification information; and

receive, in response to the request for authorization, an answer from the communication server authorizing communication with the recipient.

12. The wireless communication device of claim 7 , wherein the message is a text-based message.

13. The wireless communication device of claim 7 , further comprising an output device, wherein the one or more processors are further configured to:

receive, via the transceiver, an inmate message from the inmate;

decrypt the received inmate message; and

output the decrypted message to the outside user via the output device.

14. A messaging server for transferring messages between a first device and a second device, one of the first device or the second device being associated with an inmate of a controlled environment facility and the other of the first device or the second device being associated with an outside user, the messaging server comprising:

a database that stores account information associated with each of the outside user and the inmate;

a communication interface configured to send and receive the messages between the first and second devices; and

one or more processors configured to:

receive a message transmission from the first device that includes a payload portion and a header portion, the payload portion being an encrypted message and the header portion including source identification information and destination identification information;

verify that confidential communication between the inmate and the outside user is permitted based on the header portion and the account information stored in the database; and

transmit the message transmission to the second device without decrypting the payload portion of the message transmission in response to the verifying via a non-monitoring server, the non-monitoring server being physically isolated from, and bypassing, a monitoring communication server configured to review content of the message transmission.

15. The messaging server of claim 14 , wherein the one or more processors are further configured to receive, via a transceiver, a registration request from the outside user that includes user identification information and an identification of the inmate for which registration is requested.

16. The messaging server of claim 14 , wherein the one or more processors are further configured to:

receive access information from an outside user associated with the first device; and

transmit, via the communication interface, a verification to the first device in response to the verifying,

wherein the confidential communication is covered under legal rights that preclude monitoring by law enforcement.

17. The messaging server of claim 15 , wherein the one or more processors are further configured to determine, based on the received user identification information and inmate identification, that a privileged relationship exists between the outside user and the inmate.

18. The messaging server of claim 17 , wherein the one or more processors are further configured to:

authorize confidential communication between the outside user and the inmate based on the determining; and

cause the transceiver to transmit notification messages to each of the first and second devices that confidential communication has been approved.

19. The messaging server of claim 18 , wherein the authorizing includes updating a record in the database.

20. The messaging server of claim 14 , wherein the outside user is one of an attorney, a doctor, an investigator, a counselor, or another non-inmate professionals.

21. The messaging server of claim 20 , wherein the one or more processors are further configured to cause the stored received message transmission to be deleted upon receipt of a delete instruction or after passage of a predetermined amount of time from when the message transmission was stored.

Assignments (2)
PATENT SECURITY AGREEMENT Recorded Aug 7, 2024
From: GLOBAL TEL*LINK CORPORATION; DSI-ITI, INC.; VALUE-ADDED COMMUNICATIONS, INC.; TOUCHPAY HOLDINGS, LLC; RENOVO SOFTWARE, INC.; INTELMATE LLC; 3V TECHNOLOGIES INCORPORATED
To: TEXAS CAPITAL BANK, AS COLLATERAL AGENT
Reel/Frame 068510/0764 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 6, 2022
From: HODGE, STEPHEN L.
To: GLOBAL TEL*LINK CORPORATION
Reel/Frame 060411/0430 →
Continuity (6)
Continuation 16840777 · Apr 6, 2020
Continuation 16357849 · Mar 19, 2019
Continuation 15822832 · Nov 27, 2017
Continuation 15620322 · Jun 12, 2017
Continuation 15354417 · Nov 17, 2016
Related Publication 20210377387A1 · Dec 2, 2021
Cited By (1)
US 12,206,817