Patent US6233318B1 successfully refreshed from Google Patents.
US6233318B1
Expired / Lapsed
US
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System for accessing multimedia mailboxes and messages over the internet and via telephone
Assignee: Mavenir Systems Inc
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Filing: 1996-11-05
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Granted: 2001-05-15
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Expires: 2016-11-05
Abstract
Abstract A unified messaging system that provides a multimedia mailbox. The system allows a subscriber to access stored multimedia messages, such as voicemail messages, facsimile messages, combined voice and facsimile messages and video messages, not only through a public switched telephone network using a telephone but also over a data network, such as the Internet or an intranet, using a personal computer. The system provides voicemail access over the telephone network, indicating message number, etc. with the ability to play messages to the telephone user as desired. For text type messages, such as facsimile and e-mail, the system converts the text into speech and plays the speech to the telephone user. The system allows a personal computer user to obtain the data network access using an Internet browser. The browser is used to access a home page of the system and get information about the messages stored, and is used to download (get) and play the messages at the personal computer via data streaming in the case of a voice or video messages or view the messages in the case of text type messages, such as facsimile and e-mail. The user can also perform the other typical messaging functions over the data network connection that are provided for telephone access, such as viewing a message list, saving and deleting messages, group list administration and other administration tasks.
Inventors
- 👤 Donald F. Picard
- 👤 Thomas Lyman Root
- 👤 Jeffrey John Schlueter
- 👤 Gerald William Weare
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:22
CPC Classifications
H; H04; H04L; H04L51/00; H04L51/06; H04L51/066; H04L51/56; H04M; H04M3/00; H04M3/42; H04M3/487; H04M3/493; H04M3/4938; H04M3/50; H04M3/53; H04M3/5307; H04M2201/00; H04M2201/60; H04M3/533; H04M3/53325; H04M3/53333; H04M7/00; H04M7/006
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
74 words
A message storage system, comprising: a single multimedia mailbox for each subscriber storing voice messages and text messages intermingled; a voice interface providing access to the messages via a telephone; and a network interface providing access to the messages over a network via a personal computer with message identifiers of the messages including a session number and a randomly assigned identifier and the message identifiers assigned to a file name sent to a browser.
Claim 2
Dependent Claim
74 words
A message storage system, comprising: a single multimedia mailbox for each subscriber storing voice messages and text messages intermingled; a voice interface providing access to the messages via a telephone; and a network interface providing access to the messages over a network via a personal computer with message identifiers of the messages including a session number and a randomly assigned identifier and the message identifiers assigned to a file name sent to a browser.
Claim 3
Dependent Claim
274 words
A message storage and retrieval system, comprising: a telephone; a telephone network coupled to said telephone; a computer including a digital network browser; a digital network coupled to the computer; and a distributed architecture message system coupled to said telephone network and said digital network, said message system comprising: a digital switch coupled to said telephone network; a control unit storing addresses of multimedia messages of a single mailbox for each subscriber including voice, text, and video messages, and controlling switching of said digital switch; a processing unit coupled to said digital switch, storing and retrieving the multimedia messages, and outputting the voice and text messages to said telephone as audio over said telephone network responsive to telephone commands; a local network coupled to said control unit and said processing unit; and a network unit coupled to the digital network and said local network including a data conversion cache, providing a home page with a message list including message identifiers comprising a session number and a randomly assigned file identifier responsive to a home page request by the browser, retrieving the messages from the processing unit and streaming the messages to the computer responsive to browser message play requests to the home page having an expired expiration date, the computer playing an audio of the voice messages in real-time as the voice messages are received, displaying an image of the text messages in real-time as the video messages are received, and displaying images of video messages in real-time as the video messages are received, and said computer recording a message and forwarding a message to said network unit for storage in said processing unit.
Claim 4
Dependent Claim
274 words
A message storage and retrieval system, comprising: a telephone; a telephone network coupled to said telephone; a computer including a digital network browser; a digital network coupled to the computer; and a distributed architecture message system coupled to said telephone network and said digital network, said message system comprising: a digital switch coupled to said telephone network; a control unit storing addresses of multimedia messages of a single mailbox for each subscriber including voice, text, and video messages, and controlling switching of said digital switch; a processing unit coupled to said digital switch, storing and retrieving the multimedia messages, and outputting the voice and text messages to said telephone as audio over said telephone network responsive to telephone commands; a local network coupled to said control unit and said processing unit; and a network unit coupled to the digital network and said local network including a data conversion cache, providing a home page with a message list including message identifiers comprising a session number and a randomly assigned file identifier responsive to a home page request by the browser, retrieving the messages from the processing unit and streaming the messages to the computer responsive to browser message play requests to the home page having an expired expiration date, the computer playing an audio of the voice messages in real-time as the voice messages are received, displaying an image of the text messages in real-time as the video messages are received, and displaying images of video messages in real-time as the video messages are received, and said computer recording a message and forwarding a message to said network unit for storage in said processing unit.
References Cited (Backward Citations)
US4646346A
Cited
US4612416A
Cited
US4837798A
Cited
US5008926A
Cited
US5029199A
Cited
US5263080A
Cited
US5193110A
Cited
US5260990A
Cited
US5737395A
Cited
US5530740A
Cited
US5802314A
Cited
US5493607A
Cited
US5519766A
Cited
US5475748A
Cited
US5630060A
Cited
US5406557A
Cited
US5479411A
Cited
US5537461A
Cited
US5557659A
Cited
US5568540A
Cited
US5524137A
Cited
EP0662763A2
Cited
US5604803A
Cited
US5625775A
Cited
US5524139A
Cited
US5740231A
Cited
US5764731A
Cited
US5526353A
Cited
US5608786A
Cited
US5751338A
Cited
WO1996034341A1
Cited
US5675507A
Cited
US5760823A
Cited
US5647002A
Cited
WO1997040612A1
Cited
US5799063A
Cited
US5931917A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2004-05-14 | 2004-11-13 | 2005-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2008-05-14 | 2008-11-13 | 2009-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2012-05-14 | 2012-11-13 | 2013-05-15 | $7700.00 | Window Closed / Lapsed |