Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7715534
APP PUB NO 20060203981A1
SERIAL NO

11434927

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A network for transporting power and multiplexed data and digital telephone signals. The network includes at least three nodes and first and second wiring segments in a building for carrying the multiplexed data and digital telephone signals, and at least one of the segments is configured to additionally carry a power signal. A power consuming component is connected to the at least one wiring segment and is powered by the power signal carried by that segment. Each wiring segment connects a different pair of the nodes together to form, with nodes nodes, a packet based bi-directional communication link. One of the nodes contains communication link composed of a repeater, a bridge, or a router connectable to a data unit. At least one of the nodes is connected to a remote data unit external to the building for coupling the remote data unit to at least one of said communication links.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC.OTTAWA ONTARIO, CA1451

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Binder, Yehuda Hod Hasharon, IL 219 3569

Cited Art Landscape

Patent Info (Count) # Cites Year
 
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5351272 Communications apparatus and method for transmitting and receiving multiple modulated signals over electrical lines 161 1992
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5619505 Method for producing and recovering a data stream for a DMT transceiver 86 1995
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5828821 Checkpoint restart method and apparatus utilizing multiple log memories 64 1996
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4697166 Method and apparatus for coupling transceiver to power line carrier system 88 1986
 
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4924492 Method and apparatus for wideband transmission of digital signals between, for example, a telephone central office and customer premises 186 1988
 
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4761646 Method and system for addressing and controlling a network of modems 182 1986
4843606 Local area communication system for integrated services based on a token-ring transmission medium 70 1986
5448635 Wiring scheme and network adapter with digital and analog outputs to allow old pots coexistence with ISDN 89 1993
5768279 Broad band transmission system 59 1994
5995598 Phone line LAN 64 1997
6169795 Internet telephony callback system and method of operation 186 1998
6507647 Bulk calling using voice over IP telephony 49 1999
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7215763 Self-calibration procedure in physical layer transceiver for home telephone wire network 40 1999
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6909725 Implementation of HPNA 2.0 network states in hardware 71 2001
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5428608 Call connection technique 300 1993
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7099707 Method and system for providing power to a communications device 30 2004
 
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4328579 Voice band multiplex transmission system 92 1980
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Optimal Innovations Inc. (1)
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4367548 Subscriber station for providing multiple services to a subscriber 222 1980
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6934754 Methods and apparatus for processing network data transmissions 113 2001
 
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6778646 System and method for coupling multiple home networks 98 1999
6285754 Odd-order low-pass pots device microfilter 40 2000
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7068649 Extended bandwidth homePNA system compatible with homePNA 2.0 45 2001
7190716 Line powered loop extender with communications, control, and diagnostics 46 2002
6697358 Emulation of phone extensions in a packet telephony distribution system 79 2002
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7239627 Digital subscriber line services 39 2001
6895089 Pots splitter with line impedance matching 46 2001
6853724 Cascade low-pass filter to improve xDSL band attenuation for POTS splitter 41 2002
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6998964 Splitter 86 2003
7340051 Power ramp-up in a line-powered network element system 36 2003
 
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6215789 Local area network for the transmission and control of audio, video, and computer data 146 1999
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6570890 Method for the transmission and control of audio, video, and computer data over a single network fabric using ethernet packets 123 1999
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5587692 Common mode current cancellation in twisted pairs 92 1994
5696790 Method and apparatus for time dependent data transmission 124 1995
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6292517 Method and apparatus for detecting a data signal on a carrier medium 97 1998
6678321 Method and apparatus for transmitting and receiving a symbol over pots wiring using a multi-cycle waveform 98 1998
6735217 Method and apparatus for detecting collisions on a network using multi-cycle waveform pulses 94 1998
6771774 Filter arrangement for shaping a pulse propagated over pots wiring, and a method of manufacturing the same 87 1999
 
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6941364 Modular-type home gateway system including ADSL controller and homePNA controller 68 2001
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4270206 Transceiver for phase-shift modulated carrier signals 40 1980
4468792 Method and apparatus for data transmission using chirped frequency-shift-keying modulation 78 1981
4479215 Power-line carrier communications system with interference avoidance capability 76 1982
4510611 Transceiver circuit for interfacing between a power line communication system and a data processor 36 1982
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4890316 Modem for communicating at high speed over voice-grade telephone circuits 178 1988
 
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5247347 PSTN architecture for video-on-demand services 927 1991
5410343 Video-on-demand services using public switched telephone network 660 1993
5608447 Full service network 175 1994
5613190 Customer premise wireless distribution of audio-video, control signals and voice 216 1995
5610916 Shared receiving systems utilizing telephone cables as video drops 139 1995
5613191 Customer premise wireless distribution of audio-video, control signals and voice using CDMA 193 1995
5793413 Wireless video distribution 395 1995
5802283 Method and system for accessing multimedia data over public switched telephone network 259 1996
6160880 Local number portability service saver 69 1998
6157716 Power feed circuit providing both on-hook and off-hook power for telephone subscriber loop 30 1998
6215855 Loop certification and measurement for ADSL 120 1999
 
3COM LTD. (1)
6088368 Ethernet transport facility over digital subscriber lines 142 1997
 
XURA LTD (1)
6732368 Method and apparatus for providing voice/unified messaging services using CATV terminals 61 1999
 
Phoenix Corporation (1)
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DOUBLE WIN ENTERPRISE CO., LTD. (1)
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2006/0280,197 Method and apparatus for transmitting and receiving data over a shared access carrier network 78 2005
 
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Lantel International Corp. (1)
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FRANCE TELECOM (1)
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6532280 Integrated circuit card for computer communication 69 2000
7113574 Integrated telephone set with an xDSL-modem 74 2000
6996729 DSL communication apparatus with lifeline functionality suitable for transmitting and receiving voice signals during power failure 49 2002
 
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6574313 Voice over DSL method and system for supporting a lifeline 63 2000
 
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5513251 Method for providing call waiting service 148 1993
6049531 Real-time multimedia conferencing over an ATM network using an intelligent ATM ADSL modem and ADSL access 218 1997
5844789 Impedence regulator to block power line interference 21 1997
6134235 Pots/packet bridge 343 1997
6452923 Cable connected wan interconnectivity services for corporate telecommuters 286 1998
6714534 Lifeline service for HFCLA network using wireless ISD 92 1998
6493325 Method and apparatus for providing telephony over a computer network 32 1999
6459692 Intermittent node resolution for voice and data communication system 44 1999
6580710 Method and apparatus for facilitating intra-premises voice and data distribution using existing in-place POTS telephone lines 104 1999
7142563 Service interface for QoS-driven HPNA networks 76 2001
7293103 Enhanced channel access mechanisms for a HPNA network 45 2002
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7091849 Inbound interference reduction in a broadband powerline system 22 2004
 
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5420578 Integrated transmitter and controller 50 1994
 
ORCKIT IP, LLC (1)
6813343 Method and apparatus for filtering asymmetric digital subscriber line (ADSL) signals 43 1999
 
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4431869 Telephone line feed 39 1980
4799213 Data transmission system 77 1984
 
I/O PORT SYSTEMS PARTNERSHIP (2)
5099444 Peripheral data acquisition transmission and control device 43 1989
5400246 Peripheral data acquisition, monitor, and adaptive control system via personal computer 669 1992
 
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4686641 Static programmable powerline carrier channel test structure and method 57 1985
 
ASOKA USA CORPORATION (4)
7136936 Method and system for virtual powerline local area networks 58 2003
7413471 Integrated connector for powerline network and power supply 21 2005
7401239 Internal powerline power supply method and system 22 2005
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Cybervision, Inc. (1)
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WOODLAND VENTURE FUND (1)
5621455 Video modem for transmitting video data over ordinary telephone wires 188 1994
 
CYBEX INTERNATIONAL, LTD., A CORP. OF BAHAMAS (1)
4357605 Cash flow monitoring system 37 1980
 
AVAYA INC. (5)
5787115 Key telephone system without common control 75 1995
6134308 Caller ID logging: entry storage on a per line basis 39 1998
6771773 Digital switching system with shared analog line 63 1999
6823047 Voice messaging system 75 1999
6556564 Scheduled internet protocol telephone instrument system 65 2001
 
AVAYA TECHNOLOGY CORP. (1)
6427237 Network for distributing multimedia signals over a primary signal distribution path 70 1998
 
JENNISON GREYFOX SYSTEMS (1)
6227499 Rough-in mounting bracket for CEBUS tap point unit 37 1996
 
OAKLEY TELECOM, LC (1)
5905786 Console and extension telephone system 70 1997
 
ALCATEL USA SOURCING, L.P. (2)
5999518 Distributed telecommunications switching system and method 229 1997
6424661 ADSL with RF POTS overlay 67 1998
 
SATIUS HOLDING, INC. (3)
6104707 Transformer coupler for communication over various lines 113 1997
5818127 Transmission of FM video signals over various lines 115 1997
6686832 High frequency network multiplexed communications over various lines 116 2002
 
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4485400 Video telephone 162 1982
 
U.S. PHILIPS CORPORATION (2)
4393508 System for locally testing a modem employing frequency shift keying 72 1981
4768206 Data transmission system 71 1987
 
E.J. BARKULOO TRUST (1)
5699276 Utility meter providing an interface between a digital network and home electronics 155 1995
 
Citycom S.p.A. (1)
6127925 Signalling and/or help request system 33 1998
 
YOKOGAWA ELECTRIC CORPORATION (1)
6205202 Subscriber line tester 68 1999
 
OKI ELECTRIC INDUSTRY CO., LTD. (2)
6107656 Ferroelectric transistors, semiconductor storage devices, method of operating ferroelectric transistors and method of manufacturing ferromagnetic transistors 38 1997
6681013 Power feeding system for telephone terminal in LAN 50 1999
 
REUTERS LIMITED (1)
4388489 Conversational video system 92 1981
 
INVENTEC CORPORATION (2)
5838777 Apparatus for auto-detecting dialing of a parallel communication device 38 1997
2008/0125,187 Wireless transmission system suitable for large space and method thereof 19 2006
 
CONRED ELECTRONICS LIMITED (1)
6704414 Telephone line extension 41 2001
 
Tohoku Metal Industries, Ltd. (1)
4417207 Circuit for injecting simulating-noise signals in a power line 24 1981
 
Tandy Corporation (2)
4996709 Intercom telephone 82 1988
5090052 Telephone system with multiple extension telephones 87 1991
 
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6885674 Communications system for providing broadband communications using a medium voltage cable of a power system 138 2003
 
Robinton Products, Inc. (1)
4692761 Adaptive communication network and method 150 1985
 
XEROX CORPORATION (2)
4985892 Baseband local area network using ordinary telephone wiring 101 1984
4733389 Drop cable for a local area network 98 1986
 
RIM SEMICONDUCTOR COMPANY (1)
6674845 Method and apparatus for connecting broadband voice and data signals to telephone systems 44 2001
 
SILICON VALLEY BANK (2)
5519731 ADSL compatible discrete multi-tone apparatus for mitigation of T1 noise 215 1994
5557612 Method and apparatus for establishing communication in a multi-tone data transmission system 159 1995
 
EDGECOM (1)
2005/0226,200 A Power Line Communication System that Enables Low-Cost Last Mile Access to any Legacy or Emerging Network Infrastructure 71 2005
 
ANTEC CORPORATION (1)
6288334 Electronics module attached to back face of jack plate 46 1999
 
AT&T WIRELESS SERVICES, INC. (1)
6256518 System for providing power to a wireless system 40 1997
 
TELEBIT CORPORATION (2)
4679227 Ensemble modem structure for imperfect transmission media 344 1985
4757495 Speech and data multiplexor optimized for use over impaired and bandwidth restricted analog channels 307 1986
 
CORNING CABLE SYSTEMS LLC (2)
6026160 xDSL splitter interconnect module for network interface device 60 1997
6137866 Indoor XDSL splitter assembly 71 1998
 
Unidata Communication Systems, Inc. (1)
6876648 Internet based telephone apparatus 40 2000
 
WAYPORT, INC. (1)
6483902 System and method for retrofitting existing building telecommunications infrastructures 115 1999
 
SAND HILL CAPITAL II, L.P. (1)
6738382 Methods and apparatus for providing high speed connectivity to a hotel environment 124 1999
 
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6842426 Fault detection for subscriber loop repeaters 40 2001
 
LENOVO (SINGAPORE) PTE LTD. (1)
6175860 Method and apparatus for an automatic multi-rate wireless/wired computer network 252 1997
 
LUTRON ELECTRONICS CO., INC. (2)
5736965 Compact radio frequency transmitting and receiving antenna and control device employing same 229 1996
5905442 Method and apparatus for controlling and determining the status of electrical devices from remote locations 404 1996
 
DATAFLEX DESIGN COMMUNICATIONS LIMITED (1)
4592069 Line powered modem 51 1984
 
SILICON INTEGRATED SYSTEMS CORP. (1)
6721365 Receiver for a home phone-lines LAN system 67 2000
 
PLESSEY SEMICONDUCTORS LIMITED (1)
4670870 Adaptive cancellation bridge circuit 78 1985
 
STENTOR RESOURCE CENTRE INC. (2)
6097801 Number portability using enhanced routing table 75 1996
6047055 Number portability with database query 46 1996
 
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6577882 Arrangement and a method relating to power supply in a communications network 35 1999
 
ADTRAN, INC. (9)
5943404 Mechanism for providing emergency POTS service in event of loss of power to customer premises equipment for ISDN telephone lines 87 1995
5809033 Use of modified line encoding and low signal-to-noise ratio based signal processing to extend range of digital data transmission over repeaterless two-wire telephone link 92 1995
5771236 Method for increasing ISDN channel capacity of TDM serial communication link for digital subscriber line channels 68 1996
6246716 Information communication system 63 1997
6584197 Power-limited remote termination converter with wetting current and emergency power operation for digital data transmission equipment 46 1999
6690792 Active decoupling and power management circuit for line-powered ringing generator 35 1999
6757382 Quasi ground fault interruption signal-based activation of emergency pots by-pass paths for line-powered digital subscriber loop 46 2000
6580254 Apparatus and method for providing span power to communication equipment at a customer premise 43 2001
6917681 Peak power management and active decoupling arrangement for span-powered remote terminal access platforms 34 2002
 
SILICON LABORATORIES INC. (2)
6587560 Low voltage circuits powered by the phone line 39 1998
6240166 LAN connection using analog modems via telephone wiring 92 1998
 
RPX CLEARINGHOUSE LLC (11)
5408260 Customer premises ADSL signal distribution arrangement 201 1994
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* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
RPX CLEARINGHOUSE LLC (2)
* 8223792 Ultra low cost ethernet architecture 0 2004
* 2005/0078,700 Ultra low cost ethernet architecture 42 2004
 
Novano Corporation (1)
8858263 Service over ethernet InterConnectable wall plate (SoEICWP) module 0 2011
 
CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC. (3)
* 8351582 Network for telephony and data communication 1 2008
* 8929523 Network for telephony and data communication 0 2008
* 2009/0060,151 NETWORK FOR TELEPHONY AND DATA COMMUNICATION 1 2008
* Cited By Examiner

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