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Develop asterisk Chan to work with SimCom Module on Allwinner H3 CPU

we have a customized version of mod_gsmopen/chan_celliax that working on our Allwinner H3 Board we need to port it to work on asterisk 16 and also we need to add some feature

the main features

- Voice calls in both direction

- call progress

- show the information and status for every simcom module from CLI (IMEI,IMSI,Phone Number , Signal Status, Sim Card status, Calls Status)

- sim card Detection (so detect when use insert the sim card or take it out)

- Dialing by simmodule name, IMEI, IMSI prefix, group, provider name (round robin or first free)

- support simcom sim800c and simcom sim7600

- support multi sim module and multi sound cards

- Call waiting

- Call holding

- GSM Conference (multiparty) call

- Send SMS from CLI, asterisk manager and dialplan with GSM/ISO8859_1/UCS-2/UTF-8 charsets

- Send multipart SMS

- Send PDU from CLI, and asterisk manager

- Receive SMS (GSM/ISO8859_1/UTF-8/UCS-2 charsets and multiline included)

- Send USSD

- Receive USSD (latin charset/ Arabic Charset and multiline included)

- Send DTMF

- Receive DTMF

Beceriler: Asterisk PBX, Firmware, Linux, VoIP

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İşveren Hakkında:
( 0 değerlendirme ) Cairo, Egypt

Proje NO: #20012580

Bu iş için 8 freelancer ortalamada $3865 teklif veriyor

$1500 USD in 10 gün içinde
(2 Değerlendirme)
3.7
santoshliku21

Dear requiter myself Santosh, having more than 3 yrs experience in Asterisk Base VoIP technology. I have read your requirement & my work Experience fir for this work I'd like to work with you on this regarding the jo Daha Fazla

$1985 USD in 10 gün içinde
(10 Değerlendirme)
3.8
urgentprogrammer

Please please please god dump asterix now. It's horrible and it's existence literally brings harm to global tech market. Instead please switch to a platform for PBX, like Twillo. I'll build that for cheap, everyone wo Daha Fazla

$1750 USD in 7 gün içinde
(4 Değerlendirme)
3.1
rrconsultant648

HI, I HAVE BEEN REVIEWED YOUR PROFILE AND I AM A PLEASURE TO TELL YOU THAT I CAN COMPLETE YOUR PROJECT WITH THE BEST PRICE.  OUR COMPANY HAS THE EXPERTS IN IT INDUSTRIES. WE ARE WORKING FROM LAST 8 YEARS AND WE ARE THE Daha Fazla

$1988 USD in 7 gün içinde
(4 Değerlendirme)
2.9
athminteam

Hi, This is Vipin. I have 6+ years of experience in customized software development and has expertise in Python, Java, Angular and Ionic framework. I have gone through your project details and would like to work on Daha Fazla

$1944 USD in 10 gün içinde
(0 Değerlendirme)
0.0
techvialinuxsaur

According to the requirement listed below, 2 types of possibilities can be implemented : 1. Custom development based on client Chipset & Requirement Approx Development Time frame : 2-3 months depending upon list of fe Daha Fazla

$15000 USD in 90 gün içinde
(0 Değerlendirme)
0.0
letcheta

I am an IT engineer with 7 years of experience. I am have also Electrical engineering skills. I am a specialist of Asterisk PBX with strong skills in C/C++ java programming extension modules. I have also some sim800C Daha Fazla

$5000 USD in 45 gün içinde
(0 Değerlendirme)
0.4
cooddooc

Hi!I'm very happy to have a chance of bidding your [login to view URL] can we talk?Please schedule a time? I am an excellent developer in this industry. If we work together, I will satisfy you fully. Please give me 10 minutes Daha Fazla

$1750 USD in 7 gün içinde
(0 Değerlendirme)
0.0