Ai-Logix - Donjin


Donjin Communication Tech Co., Ltd was founded in 1993. It is one of the earliest R&D enterprise specializing in CTI(Computer Telephony Integration) and multimedia PBX(Private Branch Exchanger) products.

Donjin provides high quality equipment and solution to system integrators, software supplier, virtual network operators and telecommunication carriers all around the world. The equipment and solution including communication control, voice, fax, conference, data, ASR, TTS and so on.

As a leading provider in the communication industry, Donjin Technology focuses on what it does best: better cost- effective products and the best service based on "innovative communication" and "integrated information services". more...




  Analog Boards
  DN081A DN081A 8-port Analog Interface Board Download

The DN081A provides access to analog telephone lines for computer telephony systems based on the industry standard CT Bus. DN081A provides 8 independent analog loop start interface circuits. Voice-band signals are digitized and passed in real time between the analog telephone network and the CT Bus.

  DN 161A DN161A Modular Station Interface Board Download

The DN161A connect directly to telephone services, voice-band signals are digitized and passed in real time between the analog telephone network and the CT bus. With M2U modules, Connect up to 16 analog telephone devices directly to computer telephony (CT) systems and create affordable, low-end to mid-size, PC-based telemarketing systems and Contact Centers.

  DN 161AC DN161AC Modular Station Interface Board CPCI Download

The DN161AC 16-port modular station interface boards connect directly to telephone services, voice-band signals are digitized and passed in real time between the analog telephone network and the CT bus.


  DN 161AJCT DN161AJCT 16-port Analog Interface Board Download

DN161AJCT provides 16 independent voice processing ports in a single PCI slot. Supports low- to-medium density enterprise Unified Messaging, integrated voice applications. Advance DSP algorithms enable high density ASR(Auto Speech Recognition) application. DN161AJCT CT bus connectivity enables applications requiring switching and allows access to additional hardware resources. H.100 connector allows for easy future expansion to the industry-standard CT Bus. Use Donjin new architecture software developing kits(NADK), compatible with Intel Dialogic API.

  DN161A/DN081A DN161A/DN081A Voice Processing Shared Resource Board Download

DN161A /DN081A provides 16/8-port independent voice channels in a single slot. It can add the boards to enlarge the voice resource to build larger analog or digital CT systems while reducing overall system cost by using one PC chassis. Use Donjin new architecture software developing kits, compatible with Intel Dialogic API.

       
  Digital Boards
  DN300C DN300C 1E1/PRI Digital Network Interface Board Download

This product is based on DSP architecture, which delivers an open development environment, a rich set of features, built-in scalability, and increased processing power. This product provides digital telephone network service termination for computer telephony systems based on the CT Bus.

  DN300-HiZ DN300-HiZ 30-port Digital E1 HiZ Board Download

DN300-HiZ provides complete call logging/recording capability for one E1 digital network interface in a single-slot. Enhanced DSP-based voice, DTMF, signaling, recording and various rates of voice compression features are available.

  DN300JCT DN300JCT 1E1/PRI Digital Network Interface Board Download



  DN600C DN600C 2E1/PRI Digital Network Interface Board CPCI Download

DN600C CompactPCI boards provide two E1/PRI lines of service termination and call processing for 60 channels (E1 boards) in a CompactPCI board set (main board and rear transition board). Downloadable firmware algorithms executed by the on-board DSPs provide variable voice coding at 24 Kb/s and 32 Kb/s adaptive differential pulse code modulation (ADPCM), and 48 Kb/s and 64 Kb/s ?law or A-law pulse code modulation (G.711 PCM). Use Donjin NADK software developing kits, can compatible with Intel Dialogic API.

  DN600CJCT DN600CJCT-1E1 Digital Network Interfact Board CPCI Download

DN600CJCT-1E1 CompactPCI boards provide one E1/PRI lines of service termination and call processing for 30 channels (E1 boards) in a CompactPCI board set (main board and rear transition board).Downloadable firmware algorithms executed by the on-board DSPs provide variable voice coding at 24 Kb/s and 32 Kb/s adaptive differential pulse code modulation (ADPCM), and 48 Kb/s and 64 Kb/s ?law or A-law pulse code modulation (G.711 PCM). Advance DSP arithmetic enable high density ASR(Auto Speech Recognition) application. Use Donjin NADK software developing kits, can compatible with Intel Dialogic API.

  DN1200C DN1200C 4E1/PRI Digital Network Interface Board CPCI Download

DN1200C CompactPCI boards provide four E1/PRI lines of service termination and call processing for 120 channels (E1 boards) in a CompactPCI board set (main board and rear transition board). Downloadable firmware algorithms executed by the on-board DSPs provide variable voice coding at 24 Kb/s and 32 Kb/s adaptive differential pulse code modulation (ADPCM), and 48 Kb/s and 64 Kb/s u-law or A-law pulse code modulation (G.711 PCM). Use Donjin NADK software developing kits, can compatible with Intel Dialogic API.

  DN2401C DN2401C 8E1PRI Digital Network Interface Board Download

DN2401C CPCI board provides 8 E1/PRI interfaces and 240 voice process resources. With embedded CPU on the board, dramatically increases the process ability and decrease the load of the host. Use Donjin NADK software developing kits, is compatible with Intel Dialogic API.

  DN2401JCT DN2401JCT 8E1/PRI Digital Network Interface Board Download

This product is based on full DSP architecture, which delivers an open development environment, a rich set of features, built-in scalability, and increased processing power. This product provides digital network interface for computer telephony systems based on the CT Bus.

  DN1200 DN1200 4E1/PRI Digital Network Interface Board Download

This product is based on DSP architecture, which delivers an open development environment, a rich set of features, built-in scalability, and increased processing power. This product provides digital telephone network service termination for computer telephony systems based on the CT Bus.


 

 

 

 

 

 

 

 

 

 

 

 

 

With this complete product line, Donjin has extensive coverage to address the service provider and enterprise market segments with the emphasis on quality, service and ease of doing business - all backed by industry leading support.

The company’s stated mission is to become the number one open systems platform provider for the converged communications market segment. To fulfill this mission, Donjin continues to invest in many new developments in HMP, Video, SIP, multimedia gateways, and signaling servers and gateways.

Donjin product lines include:

Software
Signaling Software, Host Media Processing, TDM/IP Gateways, System Release Software, SDK.

Integrated Platforms
Signaling Servers, Signaling Gateways, Media Gateways and Media Servers.

Communications boards
TDM and IP connectivity, Media Processing, PBX Integration, Line Tapping, Signaling, Video and Transaction Processing.

The Dialogic cards are used in many different applications: Voicemail and IVR systems, Call Centers, Auto Dialers, Predictive Dialers, Fax systems and other Computer Telephony, CT applications.

TYPICAL APPLICATIONS FOR INDIA

Voicemail:
If a person is not in his office, you can leave a "tape recorded" message, which he will hear when he comes back. This is similar to "answering machine" but the voice is stored in hard disk using dialogic hardware cards, which are connected to the customers’ PBX.

Auto PBX (also called auto-attendant): If you dial a big company instead of the operator picking up you hear recording saying "thanks for calling xyz Company. Please dial the extension of the person you want to reach or press 0 for operator"

Email Reader: If you want to hear out your e-mails over the phone this uses dialogic hardware and the Text to Speech software.

Interactive music videos: (for example I-TV): You call up your cable operator number and it will give you a voice recording saying "to listen Hindi videos press 1, for English video songs press 2..." and so on. When you press 1 it gives you menu asking you which particular song you want to play. This application has been developed using dialogic hardware.

Fax Servers: You can send and receive fax directly from your desktop to any fax machine in the world. Dialogic Fax cards help you to build up professional faxing solution for your customers. Easy routing and forwarding. Route incoming faxes as email messages to any network user.

Fax on Demand: You call up some company to inquire about some product and it will give you a voice recording saying "to know about product abc press 1 and to receive the brochure for the abc product enter your fax no." Dialogic cards will automatically send you a fax.

Automated Changes number announcement: When you dial a number which is changed you get a voice prompt telling "xyz no. is changed to abc"

Voice messaging: You can send and access voice mail by just dialing a local no. in Bombay and leave a message for someone in US who will pick up the message with a local call in USA. For example Navin mail (navin.com) has been done on dialogic hardware.

Caller ID Screen Pop Up: When you get a call a window / box pops up on your monitor "there is a call for you from Mr. “xyz” you can talk to the person if you wish or you can forward the same call to someone else. Or let it go to voicemail.

Phone Banking: You call up your bank and it prompts you to enter your account no. and after that it gives you a menu saying, "to check the balance press 1, for bank statement press 2 and if you want the bank statement by fax enter your fax no." So when you enter your fax no. you receive your bank statement on your fax machine. If you press 1 you get your bank balance.

Cell phone / Basic phone services: Prepaid card (SIMs), renewal for the prepaid SIMs, checking of account balance on SIMs, post paid voucher management system, actual usage of virtual calling card (for STD / ISD / basic service), voicemail solutions, call diverting.

Call centers: A call center is a realm where groups of customer service representatives or operators manage a string of telephone and computer terminals to make or answer calls. CT enabled centers that operate on ACD (automatic call distribution) with a database server hooked to it. When an operator receives a call, the database server comes to life, and the pertinent data is displayed on the agents terminal and result is agent is able to handle the queries more efficiently and quickly. Call centers can be set up for applications such as customer service, product information, order processing, billing / account information, reservations, transactions, technical help desk etc.

IP Telephony and IP Fax: Voice over Internet or Fax over Internet. Non-real-time fax over Internet is fully legal in India.

Horoscope, Chat lines, Cricket scores: You can just dial a no. and it will give you the cricket score also it will give you the score on ball by ball basis also you can chat with your friends. This conferencing happens without drop in sound volume; Or check out your today’s horoscope by just dialing a number.

Media Processing Boards
Voice technology encompasses the processing and manipulating of an audio signal in a CT system: filtering, analyzing, recording, digitizing, compressing, storing, expanding, and replaying. It also includes the ability to receive, recognize, and generate specific telephone and network tones. This fundamental technology is at the core of most CT systems.

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