CA2452987A1 - Telephone outlet with packet telephony adapter, and a network using same - Google Patents

Telephone outlet with packet telephony adapter, and a network using same Download PDF

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Publication number
CA2452987A1
CA2452987A1 CA002452987A CA2452987A CA2452987A1 CA 2452987 A1 CA2452987 A1 CA 2452987A1 CA 002452987 A CA002452987 A CA 002452987A CA 2452987 A CA2452987 A CA 2452987A CA 2452987 A1 CA2452987 A1 CA 2452987A1
Authority
CA
Canada
Prior art keywords
outlet
wiring
network
telephone
adapter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002452987A
Other languages
French (fr)
Other versions
CA2452987C (en
Inventor
Yehuda Binder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mosaid Technologies Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CA2719159A priority Critical patent/CA2719159A1/en
Priority to CA2719156A priority patent/CA2719156A1/en
Publication of CA2452987A1 publication Critical patent/CA2452987A1/en
Application granted granted Critical
Publication of CA2452987C publication Critical patent/CA2452987C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H04M7/0081—Network operation, administration, maintenance, or provisioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/253—Telephone sets using digital voice transmission
    • H04M1/2535—Telephone sets using digital voice transmission adapted for voice communication over an Internet Protocol [IP] network

Abstract

An outlet (75) for a Local Area Network (80) (LAN), containing an integrated adapter (21) that converts VoIP to and from analog telephony, and a standard telephone jack (72) (e.g. RJ-11 in North America) for connecting an ordinary analog (POTS) telephone set. Such an outlet allows using analog telephone se ts in a VoIP environment, eliminating the need for an IP telephone set or external adapter. The outlet may also include a hub (31a, 31c) that allows connecting both an analog telephone set (22a, 22c) via an adapter (21a, 21c) , as well as retaining the data network connection, which may be accessed by a network jack (73a, 73c). The invention may also be applied to a telephone li ne- based data networking system. In such an environment, the data networking circuitry as well as the VoIP/POTS adapters are integrated into a telephone outlet, providing for regular analog service, VoIP telephony service using a n analog telephone set, and data networking as well. In such a configuration, the outlet requires two standard telephone jacks and a data-networking jack. Outlets according to the invention can be used to retrofit existing LAN and in- building telephone wiring, as well as original equipment in new installation .

Claims (29)

1. An outlet (75) comprising a casing having fixing means for mechanical attachment to, or mounting in, a wall of the building, so as to connect connectors fixedly mounted to said casing to wiring within the building and thus allow an appliance to be connected to the wiring by removable coupling to the outlet;
characterized in that:
the outlet contains an adapter (21a) within said casing, the adapter having a connector (71) mounted in said casing and adapted for connection to the wiring within a building and the adapter having a telephone jack mounted in said casing and adapted (72) for connecting an analog telephone set thereto and the adapter being adapted to convert between voice signals in digital form conveyed along said wiring and analog telephone signals conveyed to and from the connector.
2. The outlet (75) of Claim 1, wherein the adapter supports the Internet Protocol.
3. The outlet (70) of Claim 1 or 2, furthermore operative to connecting a data unit (7a) to a digital network constituted by said wiring, the outlet further comprising:
a data communication jack (73) for connecting the data unit thereto; and a multi-port hub (31) coupled to said connector (71) and to said data communication jack (73) and being operative to simultaneously connect to said adapter (21) and to the data unit (7a).
4. The outlet of Claim 3, wherein said data communication jack is RJ-45 compatible.
5. The outlet of any one of Claims 1 to 4, further comprising a low-pass filter (37) having an input connected to the connector (91) for connection to said wiring and having an output coupled to a telephone jack (92) for connection of an analog telephone thereto.
6. The outlet of Claim 5, being furthermore operative to establishing life-line communications, and further comprising a relay (112) operative to disconnect the telephone jack (117) from the adapter (21) and connect the telephone jack (117) to the low-pass filter (37).
7. The outlet of any one Claims 1 to 6, further including an integrated unit (152), for isolating data carried over the wiring from a main service signal.
8. The outlet of any one of Claims 1 to 3, further including an integrated unit (152), for isolating data carried over the wiring from a main service signal, wherein the main service signal carried by said wiring is telephony, and the integrated unit (152) includes a low-pass filter (37) and a high-pass filter (38).
9. The outlet of Claim 8,being furthermore operative to establishing life-line communications, and further comprising a relay (112) operative to disconnect the telephone jack from the adapter (21) and connect the telephone jack to the low-pass filter (37).
10. The outlet of any one of Claims 7 to 9, wherein the main service signal carried by said wiring is an electrical AC power signal and the integrated unit (152) is adapted to split the AC power and feed it to a socket (154), there being further included a power-line carrier (PLC) modem for interfacing the hub (41) to the integrated unit, and allowing data communication over the AC power line.
11. The outlet of Claim 7, wherein the main service signal carried by said wiring is a CATV signal and the integrated unit (152) is adapted to isolate the CATV signal from the data signal, there being further included a coaxial cable modem for interfacing the hub (41) to the integrated unit, and allowing data communication over the CATV wiring.
12. The outlet (75) of Claim 1, wherein the adapter (21a) is powered by via said wiring.
13. The outlet (75) of Claim 12, wherein. the wiring includes at least one additional wire pair adapted to convey power to the outlet.
14. The outlet (75) of Claim 12, wherein common wiring is used to convey data and power.
15. The outlet (75) of Claim 14, wherein the wiring includes at least one additional wire pair adapted to covey power to the outlet using a phantom configuration.
16. The outlet (75) of Claim 14, wherein the wiring includes at least one additional wire pair adapted to convey power to the outlet using Frequency, Domain Multiplexing (FDM).
17. A network (80) operative to carry voice signals in digital form and operative to connect an analog telephone set (22a, 22b, 22c), the network comprising wiring (13a, 13b, 13c) and a least one outlet (70a, 75b, 70c) according to any one of Claims 1 to 16.
18. The network of Claim 17, wherein the wiring is based on telephone wiring.
19. The telephone network as in Claim 17 or 18, furthermore operative to carrying voice signals in digital form based on the Internet Protocol.
20. The network of any one of Claims 17 to 19, wherein, said outlet (70a, 70c) is further operative to connecting a data unit (7a, 7c) to the network, the outlet further comprising:
a data communication, jack (73a, 73c) for connecting the data unit; and a multi-port hub (31a) coupled to said connector (71) and to said data communication jack (73a, 73c) and being operative to simultaneously connect to said adapter (21a, 21c) and to the data unit (7a, 7c).
21. The network of Claim 20, wherein said data communication jack is RJ-45 compatible.
22 22. The network of any one of Claims 17 to 21, wherein the outlet further comprises a low-pass filter (37) having an input connected to the connector (91) for connection to said wiring and having an output coupled to a telephone jack (92) for connection of an analog telephone thereto.
23. The network of claim 22, being furthermore operative to establishing life-line communications, wherein the outlet further comprises a relay (112) operative to disconnect the telephone jack (117) from the adapter (21) and connect the telephone jack (117) to the low-pass filter (37).
24. The network of any one of Claims 17 to 21, further including an integrated unit (152), for isolating data carried over the wiring from a main service signal.
25. The network of Claim 24, wherein the main service signal carried by said wiring is telephony, and the integrated unit (152) includes a low-pass filter (37) and a high-pass filter (38).
26. The network of Claim 24, wherein the main service signal carried by said wiring is an electrical AC power signal and the integrated unit (152) is adapted to split the AC power and feed it to a socket (154), there being further included a power-line carrier (PLC) modem for interfacing the hub (41) to the integrated unit, and adapted to convey data over the AC power line.
27. The network of Claim 24, wherein the main service signal carried by said wiring is a CATV signal and the integrated unit (152) is adapted to isolate the CATV signal from the data signal, there being further included a coaxial cable modem for interfacing the hub (41) to the integrated unit, and adapted to convey data communication over the CATV wiring.
28. The network according to any one of claims 17 to 27, wherein the wiring includes an additional wire pair adapter to convey power to the outlet using a phantom configuration.
29. The network according to any one of claims 17 to 27, wherein the wiring includes an additional wire pair adapted to convey power to the outlet using Frequency Division / Domain Multiplexing.
CA2452987A 2001-07-05 2001-10-15 Telephone outlet with packet telephony adapter, and a network using same Expired - Fee Related CA2452987C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2719159A CA2719159A1 (en) 2001-07-05 2001-10-15 Telephone outlet with packet telephony adapter, and a network using same
CA2719156A CA2719156A1 (en) 2001-07-05 2001-10-15 Telephone outlet with packet telephony adapter, and a network using same

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL144158A IL144158A (en) 2001-07-05 2001-07-05 Outlet for connecting an analog telephone set to a digital data network carrying voice signals in digital form
IL144158 2001-07-05
PCT/IL2001/000954 WO2003005691A1 (en) 2001-07-05 2001-10-15 Telephone outlet with packet telephony adapter, and a network using same

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CA2719159A Division CA2719159A1 (en) 2001-07-05 2001-10-15 Telephone outlet with packet telephony adapter, and a network using same
CA2719156A Division CA2719156A1 (en) 2001-07-05 2001-10-15 Telephone outlet with packet telephony adapter, and a network using same

Publications (2)

Publication Number Publication Date
CA2452987A1 true CA2452987A1 (en) 2003-01-16
CA2452987C CA2452987C (en) 2011-01-11

Family

ID=11075583

Family Applications (3)

Application Number Title Priority Date Filing Date
CA2719156A Abandoned CA2719156A1 (en) 2001-07-05 2001-10-15 Telephone outlet with packet telephony adapter, and a network using same
CA2452987A Expired - Fee Related CA2452987C (en) 2001-07-05 2001-10-15 Telephone outlet with packet telephony adapter, and a network using same
CA2719159A Abandoned CA2719159A1 (en) 2001-07-05 2001-10-15 Telephone outlet with packet telephony adapter, and a network using same

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2719156A Abandoned CA2719156A1 (en) 2001-07-05 2001-10-15 Telephone outlet with packet telephony adapter, and a network using same

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2719159A Abandoned CA2719159A1 (en) 2001-07-05 2001-10-15 Telephone outlet with packet telephony adapter, and a network using same

Country Status (9)

Country Link
US (6) US7542554B2 (en)
EP (2) EP2222071B1 (en)
KR (3) KR100968012B1 (en)
CN (2) CN101621595B (en)
AT (2) ATE515143T1 (en)
CA (3) CA2719156A1 (en)
ES (1) ES2386954T3 (en)
IL (1) IL144158A (en)
WO (1) WO2003005691A1 (en)

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