Invention Grant
- Patent Title: Dual mode transmission in a controlled environment
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Application No.: US17991417Application Date: 2022-11-21
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Publication No.: US11937318B2Publication Date: 2024-03-19
- Inventor: Stephen L. Hodge
- Applicant: Global Tel*Link Corporation
- Applicant Address: US VA Reston
- Assignee: Global Tel*Link Corporation
- Current Assignee: Global Tel*Link Corporation
- Current Assignee Address: US VA Reston
- Agency: Sterne, Kessler, Goldstein & Fox P.L.L.C.
- Main IPC: H04W76/15
- IPC: H04W76/15 ; H04W12/08 ; H04W12/086 ; H04W12/37 ; H04W76/16 ; H04W84/12 ; H04W88/06

Abstract:
A dual-mode mobile device and a method for coordinating calls for the dual-mode mobile device over a first and second connection within a controlled environment is disclosed. The method includes communications between a monitoring server and the dual-mode mobile device over the first connection while the dual-mode mobile device conducts the call over the second connection. The monitoring server transmits control messages to the dual-mode mobile device to control operations of the dual-mode mobile device and establishment of the call and also monitors operations of the dual-mode mobile device as well as the communications transmitted and received by the dual-mode mobile device during the call.
Public/Granted literature
- US20230164862A1 DUAL MODE TRANSMISSION IN A CONTROLLED ENVIRONMENT Public/Granted day:2023-05-25
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