CN202721774U - Digital private automatic branch exchange - Google Patents
Digital private automatic branch exchange Download PDFInfo
- Publication number
- CN202721774U CN202721774U CN 201220272274 CN201220272274U CN202721774U CN 202721774 U CN202721774 U CN 202721774U CN 201220272274 CN201220272274 CN 201220272274 CN 201220272274 U CN201220272274 U CN 201220272274U CN 202721774 U CN202721774 U CN 202721774U
- Authority
- CN
- China
- Prior art keywords
- digital
- unit
- program controlled
- controlled user
- digital program
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Sub-Exchange Stations And Push- Button Telephones (AREA)
- Telephonic Communication Services (AREA)
Abstract
The utility model relates to the communication field and provides a digital private automatic branch exchange which comprises a main control unit and comprises a common user extension unit, a common user digital unit, a PSTN relay unit, an E1 digital relay unit and an IVR voice navigation unit which are connected with and are communicated with the main control unit. The digital private automatic branch exchange in the utility model can be applied to office conversation of enterprises and institutions, the convenience of internal communication can be strengthened, incoming call can flexibly dispatch and transfer a call through a digital special telephone, through voice automatic response navigation, the incoming call can be guided to directly call an needed extension, a system can flexibly distribute lines, telecommunication lines are shared, thus the number of the lines is minimized, expenses are reduced, conversations which needs telephone recording can be subjected to real-time recording and computer storage, and the monitoring of complaints of service calls is facilitated.
Description
Technical field
The utility model belongs to the communications field, relates in particular to a kind of digital program controlled user exchanger.
Background technology
Digital program controlled user exchanger, full name are stored program control exchange, and corresponding is wired logic controlled switching equipme with it, are called for short wired logic controlled switching equipme, and digital program controlled user exchanger is also referred to as stored-program control exchange or digital SPC exchange.Usually specially refer to be used for the switching equipment of switched telephone network, it continues with computer program control phone.Stored-program control exchange is to utilize the present computer technology, the telephone exchange of the work such as finish control, continue.The main task of telephone exchange is continuing of conversing between the realization user.Digital program controlled user exchanger is divided into the two large divisions substantially: speech path equipment and control appliance.Speech path equipment mainly comprises various interface circuit and switching network; Control appliance mainly comprises marker and register(system) in crossbar switch, and in stored-program control exchange, control appliance then is electronic computer, comprises central processing unit, memory and input-output apparatus.
Digital program controlled user exchanger is applicable to general enterprises, public institution, factory, office, school etc. usually take voice service as main unit.Capacity is generally at hundreds of below million, and its internal traffic proportion is larger, generally accounts for about 70% of total originating traffic amount.But along with the business of the mechanisms such as enterprises and institutions, factory and office increases, existing digital program controlled user exchanger can't satisfy the requirement of the aspects such as the more convenient and telephone expenses of communication are lower.
The utility model content
The utility model embodiment provides a kind of digital program controlled user exchanger, is intended to solve the problem that existing digital program controlled user exchanger can't satisfy the requirement of the aspects such as communication is more convenient.
The utility model embodiment is achieved in that a kind of digital program controlled user exchanger, comprising:
Main control unit;
And the domestic consumer's extension unit, domestic consumer's digital units, PSTN TU Trunk Unit, E1 digital junction unit and the IVR Voice Navigation unit that are connected communication with described main control unit.
Further, described domestic consumer digital units is connected with the digital private machine by digital private phone interface.
Further, described PSTN TU Trunk Unit is connected with communication network by telecommunications PSTN Analog Trunk Interface.
Further, described E1 digital junction unit is connected with telecommunications network by telecommunications E1 digital relay interface.
Further, described digital program controlled user exchanger also comprises the 2.4G radio extension unit that is connected with described main control unit.
Further, described digital program controlled user exchanger also comprises the digital recording unit that is connected with described main control unit.
Further, described digital program controlled user exchanger also comprises the ip voice unit that is connected with described main control unit.
Further, the cabling of described digital program controlled user exchanger communicates with connector by pcb board.
Further, the cabinet outlet of described digital program controlled user exchanger connects employing RJ45 socket.
Digital program controlled user exchanger among the utility model embodiment can be applicable to the office conversations such as enterprises and institutions, can strengthen the internal communication convenience, Inbound Calls can the flexible dispatching forward call by the digital private phone, directly call needed extension set by the voice automatic-answering back device bootable Inbound Calls that navigates, system is lane assignment flexibly, share telecommunication line, so that number of, lines is minimized, the decrease cost expenditure, to needing the conversation of telephonograph, can real time record, the computer storage makes things convenient for lodging a complaint of monitor service phone.
Description of drawings
Fig. 1 is the structure chart of the digital program controlled user exchanger that provides of the utility model embodiment;
Fig. 2 is the functional block diagram of domestic consumer's digital units in the digital program controlled user exchanger that provides of the utility model embodiment;
Fig. 3 is the functional block diagram of IVR Voice Navigation unit in the digital program controlled user exchanger that provides of the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Fig. 1 shows the structure of the digital program controlled user exchanger that the utility model embodiment provides, and for convenience of explanation, only shows the part relevant with the utility model embodiment.
This digital program controlled user exchanger comprises main control unit 1, domestic consumer's extension unit 2, domestic consumer's digital units 3, PSTN (Public Switched Telephone Network, PSTN) TU Trunk Unit 4, E1 digital junction unit 5 and interactive voice answering (Interactive Voice Response, IVR) Voice Navigation unit 6.
Main control unit 1 is main by 8 bit data parallel buss or pulse code modulation (Pulse-code modulation, PCM) voice universal serial bus mode and unit swap data, and whole system is coordinated control, makes unit realize corresponding function.
Domestic consumer's separate unit 2 is connected with ordinary telephone set, facsimile machine etc., realizes the functions such as traditional phone and fax.
Domestic consumer's digital units 3 is connected with complete autonomous digital private machine by digital private phone interface, can call flexibly and dispatch, system's extension set is adopted light-emitting diode (Light Emitting Diode, LED) carry out visualization status and monitor, pass through liquid crystal display (Liquid Crystal Display, LCD) to the System Programming setting, its functional block diagram as shown in Figure 2.
PSTN TU Trunk Unit 4 is connected with communication network by telecommunications PSTN Analog Trunk Interface, realizes the access of communication network.
E1 digital junction unit 5 is connected with telecommunications network by telecommunications E1 digital relay interface, realizes the access of communication network.
Voice self-navigation function can be realized in IVR Voice Navigation unit 6, and 6 grades of flow processs of maximum permission are nested, and there are at most 64 flow processs in system.In the flow process, the recording paragraph that definable will be play, the result of different dialing, its functional-block diagram is as shown in Figure 3.
As an embodiment of the present utility model, can also increase 2.4G radio extension unit and be connected with main control unit 1, be connected with radio telephone by the 2.4G wireless network, realize radio telephone function.
As an embodiment of the present utility model, can also increase the digital recording unit and be connected with main control unit 1, realize the digital recording function.
As an embodiment of the present utility model, can also increase the ip voice unit and be connected with main control unit 1, realize that IP-based data network makes a phone call and send the function of fax.
Digital program controlled user exchanger Application standard network cabinet size in the utility model, make Installation and Debugging convenient, and inner cabling all communicates with connector by pcb board, the cabinet outlet connects all adopts the RJ45 socket, the circuit integrated circuit board carries out blocking by function to be installed, and every integrated circuit board all is the simple function unit.
Digital program controlled user exchanger in the utility model passes through flexibly unit combination, can satisfy the demand that different users replys wired, wireless, digital interface, calling record and automatic speech IVR.
Digital program controlled user exchanger in the utility model can be applicable to the office conversations such as enterprises and institutions, can strengthen the internal communication convenience, Inbound Calls can the flexible dispatching forward call by the digital private phone, directly call needed extension set by the voice automatic-answering back device bootable Inbound Calls that navigates, system is lane assignment flexibly, share telecommunication line, so that number of, lines is minimized, the decrease cost expenditure, to needing the conversation of telephonograph, can real time record, the computer storage makes things convenient for lodging a complaint of monitor service phone.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (9)
1. a digital program controlled user exchanger is characterized in that, described digital program controlled user exchanger comprises:
Main control unit;
And the domestic consumer's extension unit, domestic consumer's digital units, PSTN TU Trunk Unit, E1 digital junction unit and the IVR Voice Navigation unit that are connected communication with described main control unit.
2. digital program controlled user exchanger as claimed in claim 1 is characterized in that, described domestic consumer digital units is connected with the digital private machine by digital private phone interface.
3. digital program controlled user exchanger as claimed in claim 1 is characterized in that, described PSTN TU Trunk Unit is connected with communication network by telecommunications PSTN Analog Trunk Interface.
4. digital program controlled user exchanger as claimed in claim 1 is characterized in that, described E1 digital junction unit is connected with telecommunications network by telecommunications E1 digital relay interface.
5. digital program controlled user exchanger as claimed in claim 1 is characterized in that, described digital program controlled user exchanger also comprises the 2.4G radio extension unit that is connected with described main control unit.
6. digital program controlled user exchanger as claimed in claim 1 is characterized in that, described digital program controlled user exchanger also comprises the digital recording unit that is connected with described main control unit.
7. digital program controlled user exchanger as claimed in claim 1 is characterized in that, described digital program controlled user exchanger also comprises the ip voice unit that is connected with described main control unit.
8. digital program controlled user exchanger as claimed in claim 1 is characterized in that, the cabling of described digital program controlled user exchanger communicates with connector by pcb board.
9. digital program controlled user exchanger as claimed in claim 1 is characterized in that, the cabinet outlet of described digital program controlled user exchanger connects adopts the RJ45 socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220272274 CN202721774U (en) | 2012-06-11 | 2012-06-11 | Digital private automatic branch exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220272274 CN202721774U (en) | 2012-06-11 | 2012-06-11 | Digital private automatic branch exchange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202721774U true CN202721774U (en) | 2013-02-06 |
Family
ID=47623575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220272274 Expired - Fee Related CN202721774U (en) | 2012-06-11 | 2012-06-11 | Digital private automatic branch exchange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202721774U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104168256A (en) * | 2013-12-16 | 2014-11-26 | 深圳市赛纳科技有限公司 | Method and device for realizing bound synchronous ringing of desktop extension and mobile intelligent terminal |
| CN107333016A (en) * | 2017-06-20 | 2017-11-07 | 成都智科通信技术股份有限公司 | Extension set management method, device, system and voice exchange |
-
2012
- 2012-06-11 CN CN 201220272274 patent/CN202721774U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104168256A (en) * | 2013-12-16 | 2014-11-26 | 深圳市赛纳科技有限公司 | Method and device for realizing bound synchronous ringing of desktop extension and mobile intelligent terminal |
| CN104168256B (en) * | 2013-12-16 | 2017-07-18 | 深圳市赛纳科技有限公司 | Desktop extension set is bundled with the method and apparatus shaken with mobile intelligent terminal |
| CN107333016A (en) * | 2017-06-20 | 2017-11-07 | 成都智科通信技术股份有限公司 | Extension set management method, device, system and voice exchange |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201742498U (en) | Visual dispatching system | |
| CN202721774U (en) | Digital private automatic branch exchange | |
| CN113965717A (en) | Emergency command dispatching system | |
| CN103813032B (en) | A kind of command scheduling is attended a banquet voice management system | |
| CN2914510Y (en) | Telephone system realizing one number connecting function | |
| CN203120008U (en) | CTI interface platform system capable of being compatible with program control switches of multiple brands | |
| CN211321451U (en) | Digital-analog integrated program-controlled subscriber exchanger | |
| CN209170481U (en) | A kind of phone dispatching management information system for nuclear power plant | |
| CN203368673U (en) | Community emergency call intercom system applying industrial personal computer | |
| CN204316519U (en) | Numeral and simulation hybrid switching machine | |
| CN102457620A (en) | Telephone set capable of being connected with computer to be controlled | |
| CN204906503U (en) | Inter communication system of enterprise | |
| CN211127903U (en) | Telephone interactive connection device and telephone interactive connection system | |
| CN204442599U (en) | A kind of tourism boats and ships with program controlled telephone | |
| CN204258903U (en) | There is PSTN and the VOIP telephone system of internal switch function, management function | |
| CN203788419U (en) | Stored program controlled telephone switching system | |
| CN202652335U (en) | Voice exchanging device | |
| CN204697141U (en) | A kind of phone recording system | |
| CN105611091A (en) | Switchboard service system taking mobile phone as extension set and realization method thereof | |
| CN203368672U (en) | New type community emergency call intercom system | |
| CN201839348U (en) | Telephone device configured with secretary phone capability | |
| CN100426810C (en) | A method for implementing DNH group in business group | |
| CN203219320U (en) | Apparatus capable of realizing rapid communication within IVPN group | |
| CN202014312U (en) | Power dispatching telephone system | |
| CN205647677U (en) | Teleconference system based on cloud communication platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN GUOWEI CESLLER TECHNOLOGY CO., LTD. Free format text: FORMER NAME: CESLLER SCIENCE TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: No. 3 lanpuyuan industrial area Longgang street Longgang Road community Baolong Baolong four district of Shenzhen City, Guangdong province 518116 No. 1 building A401 Patentee after: SHENZHEN GUOWEI CESLLER TECHNOLOGY CO., LTD. Address before: No. 3 lanpuyuan industrial area Longgang street Longgang Road community Baolong Baolong four district of Shenzhen City, Guangdong province 518116 No. 1 building A401 Patentee before: Cesller Science Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20200611 |