Kapalı

E1/T1 to VoIP module

We're looking for someone to design a module to accept telephone calls on E1/T1 interfaces and forward them as SIP - please see the attached PDF for more details. PM me if you've questions.

Thanks --

Dave

Beceriler: Elektronik

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İşveren Hakkında:
( 2 değerlendirme ) London, United Kingdom

Proje NO: #127953

15 freelancer bu iş için ortalamada 3750$ teklif veriyor

exentsoft

Our team from 9 person is ready to undertake performance of your project, in deadlines, qualitatively wide experience. More in detail through e-mail: customers@exentsoft.com.

in 12 gün içinde1500$ USD
(0 Değerlendirme)
0.0
dspman

Hi Dave, we are very experienced also in DSP software and easily can provide algs. like DTMF, Echo Cancelling, CallerID, etc. Please write on support@[url removed, login to view] for details

in 40 gün içinde5000$ USD
(0 Değerlendirme)
0.0
GIPAM

Hello! Are ready with you to cooperate

in 20 gün içinde5000$ USD
(0 Değerlendirme)
0.0
All1Source

Pls see PMB for details.

in 30 gün içinde3800$ USD
(0 Değerlendirme)
0.0
deepj

Hi We are a network product development company who has developed vast range of hardware and software products similar to your requirements, please see our products on [url removed, login to view] We have requisite experience, Daha fazlası

in 20 gün içinde1500$ USD
(0 Değerlendirme)
0.0
technoparkcorp

Looking forward to hearing from you. Please check PMB

in 40 gün içinde3000$ USD
(0 Değerlendirme)
0.0
gorasoft

Dear Sir , We have all necessary skills in this area. We use most advanced technologies and offer qualified technical assistance. Quality and satisfaction are guaranteed. If there are any questions, we have suppor Daha fazlası

in 39 gün içinde3450$ USD
(0 Değerlendirme)
0.0
pkumar125

Please refer PM

in 45 gün içinde4000$ USD
(0 Değerlendirme)
0.0
anumolu

Hi, We have more than 6 yrs of experience in Telecom/Datacom products design and testing. We have experience in E1,Ds3, SDH/SOnet, Gigabit ethernet products. We have experience in dveloping processor based complex boa Daha fazlası

in 60 gün içinde2500$ USD
(0 Değerlendirme)
2.4
ljaxn

Will provide detailed hardware and software requirements in 15 days. See PM for more details.

in 15 gün içinde5000$ USD
(0 Değerlendirme)
0.0
amuthacueflux

We have the expertise to do the project. so please visit our website [url removed, login to view]

in 30 gün içinde4500$ USD
(0 Değerlendirme)
0.0
ashishma20

We understand your requirements & ready to start immediately on your project, as we have the team of experts . Currently we have Four [url removed, login to view] holders in electrical & electronics. Thanks!

in 20 gün içinde3000$ USD
(0 Değerlendirme)
0.0
optjobs

Please check PM for detail, Thanks

in 70 gün içinde5000$ USD
(0 Değerlendirme)
0.0
dijuchacko

Now we are working on voip project. So by making little changes we could complete your project.

in 60 gün içinde4000$ USD
(0 Değerlendirme)
0.0
voippro

Please see details in PMB

in 10 gün içinde5000$ USD
(0 Değerlendirme)
0.0