CN2650402Y

CN2650402Y - Network telephone set

Info

Publication number: CN2650402Y
Application number: CN 03203984
Authority: CN
Inventors: 刘火林
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-02-14
Filing date: 2003-02-14
Publication date: 2004-10-20
Anticipated expiration: 2013-02-14

Abstract

The utility model discloses a network telephone set, which comprises a telephone number analytical server, a network channel, a network telephone set, a networking computer, a networking line, a network card, a modem, and a telephone line; the telephone number analytical server wherein is connected with the network telephone set through the network channel, moreover, at least one set of the network telephone set is connected in series with the networking computer. The network telephone set can dial one or more network telephones and talk, and also dial the conventional telephone or called by the conventional telephone, facilitate the computer connect in series with the downlinks or integrate with the network card, both share the network port and IP address, the networking access and talk can be performed simultaneously, however, the network telephone set always depends on the computer. The network telephone set has all network connected functions to support the TCP/IP protocol and the formulated protocols, upgrades the software from the TNS, and has other functions. The telephone number analytic server (TNS) mainly traces each network telephone, provides the telephone number to the IP address for analytical service, or switched to the municipal phone system, and provides other service interfaces.

Description

Network telephone

Technical field

With regard to dialing and conversation, the utility model relates to a kind of communication apparatus that is used for the Internet (Internet), Local Area Network and wide area network network fields such as (WAN), especially a kind of network telephone.

Background technology

At present, known phone (this document is referred to as " black phone ") can only be by the telephone line conversation of telecommunications company, and there be (this document is referred to as " networking telephone ") in the telephone service and the telephone set that also do not have so far to occur directly conversing by computer network.Internet is the computer communication network that rises in the whole world in recent years, new technology and new service constantly occur, utilize computer networks such as Internet, WAN, LAN, erecting the bridge of the networking telephone and black phone and obtain more service at the every household of network arrival is target of the present utility model.

Summary of the invention

Realize the deficiency of carrying out the needs of telephone relation whenever and wherever possible and remedying black phone in order to utilize computer network covering the whole world, technical problem to be solved in the utility model is, a kind of telephone set (and network telephone service) is provided, this telephone set can not only be by the network telephone of any access network of telephone number dialing, and any network telephone is not limited to be fixed on somewhere, and (it can move in the whole world, as long as its access network, just be in connection status, and behind the access network, only otherwise off-hook, just do not take the network bandwidth), simultaneously, except the unit and multimachine conversation that can carry out the networking telephone and the networking telephone easily, the networking telephone can also be dialed the black phone of existing telecommunications company.

For this reason, the technical scheme in the invention for solving the above technical problem is: a kind of network telephone, comprise telephone number resolution server, network path, network telephone, online computer, netting twine, network interface card, modulator-demodulator, telephone line, wherein: described telephone number resolution server is connected with described network telephone by described network path, and therein at least one described network telephone and described online computer are connected in series.In addition, described in actual applications online computer can also be connected in series by described network interface card and described network telephone; Simultaneously, according to user's needs, a circuit board or the independent computer network interface card that also network telephone can be used as in the network computer use.

Compared to existing technology, the beneficial effects of the utility model are, can in networks such as Internet, WAN, LAN, directly insert the utility model, and can converse with other the utility model network telephones in the network, also can be with the conventional telephone set conversation without intercity line.And access of the present utility model does not take the network port alone and distributes to the IP address of this port, does not influence the network service of other equipment (as computer) yet, and can accomplish that network service and conversation of the present utility model carry out synchronously.The utility model can move at any time, can be at global any place access network.

Description of drawings

Fig. 1 is unit circuit theory diagrams of the present utility model.

Fig. 2 is the circuit theory diagrams (but do not rely on computer, also can not connect computer) of serial connection computer of the present utility model.

Fig. 3 is the circuit theory diagrams (but do not rely on computer, and when computer is not started shooting the normal function of network phone that uses) of replacement computer network interface card of the present utility model.

Fig. 4 is the outline drawing of an embodiment of network telephone.

Fig. 5 is a kind of connection instance graph of network telephone.

Among the figure: 1. network outlet, 2. network interface card interface, 3. network card chip, 4. bus, 5. internal memory, 6.CPU, 7. keyboard interface, 8. display interface, 9. signal lamp interface, 10. Peripheral Interface, 11. loudspeaker, 12. D/As, mould/number chip board is (if CPU carries A/D and D/A on this chip circuit plate, then this chip can), 13. telephone receiver sockets, 14. outlets, 15. network outlet, 16. network interface card interfaces, 17. network card chips, 18. the network interface card stator, 19. network interface card pins, 20. supports, 21. receiver, 22. computer network card plugs, 23. signal lamps, 24. LCDs, 25. function keys, 26. dialing buttons, 27. power line, 28. peripheral hardware connecting lines, 29. telephone number resolution servers, 30. network path, 31. network telephone (connecing computer down), 3101. network telephones (not being connected in series computer), 32. online computers, 33. netting twine, 34. modulator-demodulator, 35. telephone lines, 36. telephone offices.

Embodiment

Below in conjunction with drawings and Examples the utility model is further specified: a kind of network telephone, comprise telephone number resolution server 29, network path 30, network telephone 31, online computer 32, netting twine 33, network interface card 3, modulator-demodulator 34, telephone line 35, wherein: described telephone number resolution server 29 is connected with described network telephone 31 (3101) by described network path 30, and at least one described network telephone 31 therein is connected in series with described online computer 32.In addition, described in actual applications online computer can also be connected in series by described network interface card (chip) 3 and described network telephone 31; Simultaneously, according to user's needs, a circuit board 12 or the independent computer network interface card (chip) 3 that also network telephone 31 can be used as in the network computer use.Specifically, in Fig. 1, Fig. 2, Fig. 3, network telephone 31 is connected with network by network outlet 1, data are through network interface card interface 2 and network card chip 3, sending CPU6 to handles, if Internet phone-calling information then behind the D/A switch through D/A, mould/number chip 12, sends telephone receiver to by telephone receiver socket 13; Otherwise, as the same.Bus 4 transmits data, address information and control information.CPU6 calls the program in the internal memory 5 that is stored in when starting and utilizes internal memory 5 operations, simultaneously, the input of response keyboard 7, and will need display interface 8, signal lamp interface 9, the horn interface 11 of the information-driven I/O fracture of pointing out, finish the demonstration of various information and send multiple sound, in addition, the operation of off-hook and on-hook is also imported into by keyboard 7.Required electric current infeeds from the outside by outlet 14.Peripheral Interface 10 provides the connection with external equipment (as therapeutic medical diagnostic device, can be used for tele-medicine, computer glitch diagnostic device, video equipment etc.).

In Fig. 2, computer links to each other with network telephone by network outlet 15 as slave computer, transmits data through network interface 16 and network card chip 17.Computer both can be connected on network outlet 15, also can be connected on network outlet 1, and the two can be regardless of.

In Fig. 3, the wiring board of network telephone is by the I/O port (ISA, PCI etc.) of network interface card pin 19 insertion computers, thereby the substituting for computer network interface card utilizes network interface card fixed head 18 wiring board can be fixed in the computer.If remove network interface card fixed head 18, this wiring board can be contained in separately in the network telephone casing.When as the computer network interface card, computer can not need by outlet 14 power supplies under open state.

In the embodiment shown in fig. 4, support 20 and receiver 21 (also can be made the mobile phone shape just as black phone, be more convenient for carrying), network outlet 1 is with network telephone 31 access networks, computer network card plug 22 series connection computers and with computer utility IP address, make computer surf the Net as usual, online and conversation can be carried out simultaneously, signal lamp 23 shows off status, LCDs 24 shows dialing, link for information about and function menu is provided, be used to finish various operations, function key 25 is used to carry out relevant operation and the calling function menu is operated, dialing button 26 is used for dialing and other operations, and power line 27 is to system's power supply, and peripheral hardware connecting line 28 is used to connect external equipment.Normally, the utlity model has following major function:

● have operating system and application software, support the agreement that ICP/IP protocol and its networking telephone itself are worked out.

● the telephone number resolution server that is dynamically connected certainly, converse thereby can be connected, thereby also can be connected the service of obtaining with other servers in the network with the broadcast type that other network telephones carry out point-to-point or one-to-many.

● CPU is responsible for handling turnover information and user's operation, send telephone number and IP registration signal, dialing signal, services selection signal, voice e-mail transmitting-receiving and erasure signal, response TNS taking turn signal, ringing signal, third party call and entering signal, caller identification (telephone number, IP address and current location) signal, message signal, online upgrading signal, other promptings and operation signal.

● every network telephone has attached e-mail when dispatching from the factory, usually, the speech electronic mailbox is IP telephone numbers+domain name (as 6868@chinatns.com), by entering the Email function of network telephone, as long as the preceding part of input e-mail just can be carried out the transmitting-receiving (increasing automatically by network telephone) of Email, one of mode that sends mail is: at the outbox state, dictated information at that time promptly is a Mail Contents.

● have widely with external equipment with computer be connected, control and information transfer capability.

In connection example shown in Figure 5, telephone number resolution server 29 is connected with network telephone 31 (3101) by network path 30, online computer 32 is serially connected with network telephone downwards, continue the network service of itself, and 31 pairs of passing data of network telephone are analyzed, and to not belonging to the data forward direction transmission that this machine is handled, the data that belong to the processing of this machine are handled by oneself, to sending into network after this machine information packing that will send, netting twine 33 is general connecting line.The connected mode of network telephone 3101 shows: network telephone itself can fully independently be present in the network, can be moved and access network in any place.The user of black phone can pass through telephone office's 36 dialing telephone number resolution servers 29, through telephone line 35 and modulator-demodulator 34, dials network telephone with 29 communications of telephone number resolution server and request; Otherwise, the iphone user is by telephone number resolution server 29 analysis service systems (TNS-Telephone Number System), network telephone to the whole world or local area network (LAN) inside provides telephone number analysis service (TNS-Telephone Number Service), and the calling and the request of response black phone, or the request of the black phone of response IP phone server forwards, the telephone number analysis service is provided, or file a request to the IP phone server, be transferred to local telephone network, its major function is the tracking network telephone set, determine the position (IP address) of certain telephone set (telephone number that it had), the called phone number that the caller network telephone is transferred to resolves to the IP address of called network telephone set or is transferred in the common local telephone network, and provide interactive information to network telephone, simultaneously, TNS is for providing the website of other services that interface is provided to all network-oriented phones, so that the user of network telephone obtains more service (as the English teaching service, service for language translation, foreign language intercommunication service, the service of network office chamber, chat room services etc.).The present networks telephone set has the basic network feature of computer, it can obtain the IP address behind the access network, and can converse with the network telephone that has the IP address, it supports ICP/IP protocol, and voice are packaged into the IP bag, be sent to network then, and the IP bag of receiving is unpacked, be reduced into voice then.For the IP bag of to one's name not handling, it can continue former bag to forward.

Behind the network telephone access network, at first obtain the IP address from network, be connected with the telephone number resolution server then, register the parameter (loCal number, IP address) of oneself, if do not converse then this machine enters resting state, but the regular change conditions of this network telephone of inquiry of telephone number resolution server.When call, the telephone number resolution server sends signal, this machine jingle bell for this machine; Send calling subscriber's information such as IP address simultaneously here, use for the callee.When calling, telephone number is sent to the telephone number resolution server, the telephone number resolution server is according to the networking telephone all registrations, online, call out the callee on the one hand, give calling subscriber's loopback the other side's IP address on the one hand, the caller phone machine is packed call-information according to the other side's IP address, sends into network, arrives the callee.Dial mode has three kinds:

Call out the networking telephone of the utility model representative with digital number;

Call out conventional telephone set with digital number, (information is sent to the purpose city through Internet but without intercity line, be transferred to local telephone network at last, conventional phone number and telephone number resolution server that the user of the black phone service of dialing network telephone is announced are linked up, and dial then and are the networking telephone);

The networking telephone with IP address call the utility model representative.

If user of the present utility model knows the current IP address of called network phone, this user can import the other side's IP address by the utility model, dials direct calling callee and do not send shake bell signal by the telephone number resolution server.

The utility model is supported multi-party simultaneous talking, and the multiple service that provides of voip server.

Claims

1. network telephone, comprise telephone number resolution server, network path, network telephone, online computer, netting twine, network interface card, modulator-demodulator, telephone line, it is characterized in that: described telephone number resolution server is connected with described network telephone by described network path, wherein, at least one described network telephone and described online computer are connected in series.

2. network telephone according to claim 1 is characterized in that: described network telephone can be the host computer of described online computer, and described online computer is connected in series by described network interface card and described network telephone.

3. network telephone according to claim 1 is characterized in that: described network telephone can be a circuit board of described network telephone.

4. network telephone according to claim 1 is characterized in that: described network telephone can be a computer network interface card.