IP Library Granted Patent US 7,995,721
Granted Patent B2
US 7,995,721 · App. 11/396,674 · Granted Aug 9, 2011

System and method for remote access to a telephone

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Quick Facts
Patent No.
US 7,995,721
App. No.
11/396,674
Granted
Aug 9, 2011
Kind
B2
Abstract

A remote access system between a remote client and an office telephone via a packet network on a point-to-point basis is provided. The office center includes a web server having a web page stored thereon and a PBX system. During a remote session, incoming communications to the PBX continue to flow to the office telephone and then are routed to the remote client. The remote client is able to view, manage and control the events as if the worker was at the office. Alternatively, the office telephone may establish a remote session with the remote client on a point-to-point basis such that all communications to the remote client flow to the office workstation. Additionally, the office telephone and remote client may have connectivity devices coupled to them so data from the connectivity devices can be viewed, managed and controlled at a remote location.

Claims (25)

1. A system for establishing a remote access session to a telephone, the system comprising:

a communication device having a display, an input mechanism and a web browser, the communication device in a location remote from the telephone;

an information center comprising;

a private branch exchange (PBX) system providing delivery of external and internal telephone calls and messaging to and from the information center; and

the telephone having a web server integrated therein to provide a dynamic web-based graphical user interface (GUI) accessible by the communication device, the telephone coupled to the local area network and the PBX system, the telephone receives, from the PBX system, an information indicative of a communication event; and

a web-based communication channel coupling the communication device and the information center to cause the remote access session,

whereby, the communication device initiates the session by accessing the dynamic web-based GUI and during the session, the communication device receives and displays the information indicative of the communication event on a point-to-point basis from the telephone via the dynamic web-based GUI, thereby transferring complete management functions of the information indicative of the event to the communication device.

2. The system for establishing the remote access of claim 1 , wherein during the session the telephone is inoperable.

3. The system for establishing the remote access of claim 1 , wherein the information indicative of the communication event comprises real-time life communication.

4. The system for establishing the remote access of claim 1 , wherein the information indicative of the communication event comprises a voicemail message.

5. The system for establishing the remote access of claim 4 , wherein the information comprises data to display the voicemail message on the display of the communication device.

6. The system for establishing the remote access of claim 1 further comprising a second communication device coupled to other communication device whereby the second communication device receives and displays the information indicative of the communication event.

7. The system for establishing the remote access of claim 1 , wherein the communication device comprises both PSTN and IP capabilities.

8. The system for establishing the remote access of claim 1 , wherein during the session, the communication device initiates a second communication event that is received at the telephone and processed through the PBX system of the information center.

9. The system for establishing the remote access of claim 8 , wherein the second communication event comprises a real-time live communication.

10. The system for establishing the remote access of claim 9 , wherein the second event comprises a caller-ID assigned to the telephone.

11. A system for remote access to a telephone, the system comprising:

a communication device having a display, an input mechanism and a web browser, the communication device in a location remote from the telephone;

an information center comprising;

a private branch exchange (PBX) system providing delivery of a plurality of external and internal communication events to and from the information center; and

the telephone coupled to the PBX system and receiving the communication events, the telephone having a web server integrated therein to provide a dynamic web-based graphical user interface (GUI) accessible by the communication device; and

a web-based communication channel coupling the communication device and the information center for a remote access session,

whereby, the communication device initiates the remote access session by accessing the dynamic web-based GUI and during the session the communication device receives and displays the communication events thereby transferring complete management functions of the communication events to the communication device, and the PBX system is notified of the remote access session and launches a monitoring log.

12. The system of claim 11 , wherein the monitoring log comprises the length of the remote.

13. The system of claim 11 , wherein the session comprises a point-to-point connection between the communication device and the telephone.

Assignments (34)
SECURITY INTEREST Recorded Jun 30, 2025
From: MLN US HOLDCO LLC; MITEL (DELAWARE), INC.; MITEL NETWORKS CORPORATION; MITEL NETWORKS, INC.
To: U.S. PCI SERVICES, LLC
Reel/Frame 071758/0843 →
RELEASE OF SECURITY INTEREST Recorded Jun 24, 2025
From: ACQUIOM AGENCY SERVICES LLC
To: MITEL (DELAWARE), INC.; MITEL NETWORKS, INC.; MITEL NETWORKS CORPORATION
Reel/Frame 071730/0632 →
RELEASE OF SECURITY INTEREST Recorded Jun 24, 2025
From: WILMINGTON SAVINGS FUND SOCIETY, FSB
To: MITEL (DELAWARE), INC.; MITEL COMMUNICATIONS, INC.; MITEL NETWORKS, INC.; MITEL NETWORKS CORPORATION
Reel/Frame 071712/0821 →
RELEASE OF SECURITY INTEREST Recorded Jun 24, 2025
From: ANKURA TRUST COMPANY, LLC
To: MITEL (DELAWARE), INC.; MITEL COMMUNICATIONS, INC.; MITEL CLOUD SERVICES, INC.; MITEL NETWORKS, INC.; MITEL NETWORKS CORPORATION
Reel/Frame 071722/0721 →
SECURITY INTEREST Recorded Jun 20, 2025
From: MITEL (DELAWARE), INC.; MITEL NETWORKS CORPORATION; MITEL NETWORKS, INC.
To: ACQUIOM AGENCY SERVICES LLC
Reel/Frame 071676/0815 →
SECURITY INTEREST Recorded Mar 12, 2025
From: MITEL (DELAWARE), INC.; MITEL NETWORKS CORPORATION; MITEL NETWORKS, INC.
To: ACQUIOM AGENCY SERVICES LLC
Reel/Frame 070689/0857 →
NOTICE OF SUCCCESSION OF AGENCY - 3L Recorded Jan 14, 2025
From: UBS AG, STAMFORD BRANCH, AS LEGAL SUCCESSOR TO CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: WILMINGTON SAVINGS FUND SOCIETY, FSB
Reel/Frame 070006/0268 →
NOTICE OF SUCCCESSION OF AGENCY - PL Recorded Jan 14, 2025
From: UBS AG, STAMFORD BRANCH, AS LEGAL SUCCESSOR TO CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: WILMINGTON SAVINGS FUND SOCIETY, FSB
Reel/Frame 069895/0755 →
NOTICE OF SUCCESSION OF AGENCY - 4L Recorded Jan 14, 2025
From: UBS AG, STAMFORD BRANCH, AS LEGAL SUCCESSOR TO CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: ANKURA TRUST COMPANY, LLC
Reel/Frame 069896/0827 →
NOTICE OF SUCCESSION OF AGENCY - 5L Recorded Jan 14, 2025
From: UBS AG, STAMFORD BRANCH, AS LEGAL SUCCESSOR TO CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: ANKURA TRUST COMPANY, LLC
Reel/Frame 069897/0046 →
NOTICE OF SUCCCESSION OF AGENCY - 2L Recorded Jan 14, 2025
From: UBS AG, STAMFORD BRANCH, AS LEGAL SUCCESSOR TO CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: WILMINGTON SAVINGS FUND SOCIETY, FSB
Reel/Frame 069896/0001 →
SECURITY INTEREST Recorded Nov 1, 2022
From: MITEL (DELAWARE), INC.; MITEL NETWORKS, INC.; MITEL COMMUNICATIONS, INC.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 061830/0760 →
SECURITY INTEREST Recorded Nov 1, 2022
From: MITEL (DELAWARE), INC.; MITEL NETWORKS, INC.; MITEL COMMUNICATIONS, INC.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 061830/0643 →
SECURITY INTEREST Recorded Nov 1, 2022
From: MITEL (DELAWARE), INC.; MITEL NETWORKS, INC.; MITEL COMMUNICATIONS, INC.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 061830/0715 →
SECURITY INTEREST Recorded Dec 13, 2018
From: MITEL (DELAWARE), INC.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 047772/0276 →
SECURITY INTEREST Recorded Dec 13, 2018
From: MITEL (DELAWARE), INC.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 047772/0293 →
RELEASE OF SECURITY INTEREST Recorded Dec 3, 2018
From: CITIZENS BANK, N.A.
To: 1966; MITEL (DELAWARE), INC.
Reel/Frame 047659/0792 →
MERGER AND CHANGE OF NAME Recorded Oct 12, 2018
From: INTER-TEL, INCORPORATED; INTER-TEL (DELAWARE), INCORPORATED
To: INTER-TEL (DELAWARE), INCORPORATED
Reel/Frame 047151/0092 →
CHANGE OF NAME Recorded Oct 12, 2018
From: INTER-TEL (DELAWARE), INCORPORATED
To: MITEL (DELAWARE), INC.
Reel/Frame 047230/0697 →
RELEASE OF SECURITY INTEREST Recorded Mar 25, 2017
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT; BANK OF AMERICA, N.A., (ACTING THROUGH ITS CANADA BRANCH), AS CANADIAN COLLATERAL AGENT
To: MITEL US HOLDINGS, INC.; MITEL NETWORKS CORPORATION; MITEL (DELAWARE), INC.; MITEL NETWORKS, INC.; MITEL COMMUNICATIONS, INC.; MITEL BUSINESS SYSTEMS, INC.
Reel/Frame 042244/0461 →
SECURITY INTEREST Recorded Mar 23, 2017
From: MITEL (DELAWARE), INC.
To: CITIZENS BANK, N.A.
Reel/Frame 041707/0142 →
SECURITY INTEREST Recorded May 29, 2015
From: MITEL US HOLDINGS, INC.; MITEL (DELAWARE), INC.; MITEL NETWORKS, INC.; MITEL COMMUNICATIONS INC.; MAVENIR SYSTEMS, INC.; MITEL BUSINESS SYSTEMS, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 035797/0261 →
RELEASE OF SECURITY INTEREST Recorded May 1, 2015
From: JEFFERIES FINANCE LLC, AS THE COLLATERAL AGENT
To: MITEL US HOLDINGS, INC.; MITEL NETWORKS CORPORATION; MITEL COMMUNICATIONS INC. FKA AASTRA USA INC.
Reel/Frame 035562/0157 →
SECURITY AGREEMENT Recorded Feb 14, 2014
From: MITEL US HOLDINGS, INC.; MITEL NETWORKS CORPORATION; AASTRA USA INC.
To: JEFFERIES FINANCE LLC, AS THE COLLATERAL AGENT
Reel/Frame 032264/0760 →
RELEASE OF SECURITY INTEREST Recorded Feb 6, 2014
From: BANK OF AMERICA, N.A.
To: MITEL NETWORKS CORPORATION; MITEL US HOLDINGS, INC.
Reel/Frame 032167/0355 →
RELEASE OF SECURITY INTEREST Recorded Feb 6, 2014
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: MITEL NETWORKS CORPORATION; MITEL US HOLDINGS, INC.
Reel/Frame 032167/0366 →
RELEASE OF SECURITY INTEREST IN PATENTS Recorded Apr 15, 2013
From: BANK OF NEW YORK, THE; MORGAN STANLEY & CO. INCORPORATED; MORGAN STANLEY SENIOR FUNDING, INC.
To: INTER-TEL (DELAWARE) INC., FKA INTER-TEL, INCORPORATED
Reel/Frame 030248/0448 →
SECURITY INTEREST Recorded Apr 8, 2013
From: MITEL US HOLDINGS, INC.
To: BANK OF AMERICA, N.A., AS THE COLLATERAL AGENT
Reel/Frame 030176/0207 →
SECURITY AGREEMENT Recorded Apr 8, 2013
From: MITEL US HOLDINGS, INC.
To: WILMINGTON TRUST, N.A., AS SECOND COLLATERAL AGENT
Reel/Frame 030176/0072 →
RELEASE OF SECURITY INTEREST IN PATENTS Recorded Apr 2, 2013
From: WILMINGTON TRUST, NATIONAL ASSOCIATION FKA WILMINGTON TRUST FSB/MORGAN STANLEY & CO. INCORPORATED
To: INTER-TEL (DELAWARE) INC., FKA INTER-TEL, INCORPORATED
Reel/Frame 030165/0799 →
NOTICE OF PATENT ASSIGNMENT Recorded Aug 20, 2009
From: MORGAN STANLEY & CO. INCORPORATED
To: WILMINGTON TRUST FSB
Reel/Frame 023119/0766 →
SECURITY AGREEMENT Recorded Sep 14, 2007
From: INTER-TEL (DELAWARE), INC. F/K/A INTER-TEL, INC.
To: MORGAN STANLEY & CO. INCORPORATED
Reel/Frame 019825/0322 →
SECURITY AGREEMENT Recorded Sep 14, 2007
From: INTER-TEL (DELAWARE), INC. F/K/A INTER-TEL, INC.
To: MORGAN STANLEY & CO. INCORPORATED
Reel/Frame 019825/0303 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 3, 2006
From: GALLICK, ROBERT LAWRENCE; PEIFFER JR., N. THOMAS
To: INTER-TEL, INC.
Reel/Frame 017762/0362 →