Fermé

VOIP DIALER, SIP DIALER

Project Description:

We need a voip mobile dialer like itel dialer, mosip dialer and other popular dialer \esign that has about 5 screens. (Messages; Recent; Contacts; keypad; About; Settings Invite to Use; Privacy).

The app should integrate with the all softswitch like voipswitch, VOS, MTVS, Sippy and all other I. The main functions of the app will include:

1. Making & Receiving VoIP Calls Over 3G, WiFi, GPRS

2. Should not kill the battery of the mobile device

3. Address Book Integration with local Phone Address Book AND the platform

4. User Credentials Save / Change Username & Password

5. Volume Control

6. Protocol SIP (RFC 3261)

7. Media Support RTP (Real Time Transport Protocol) & RTCP (RTP Control Protocol)

8. Transport Mode TCP, User Datagram Protocol (UDP), TCP to UDP Interworking

9. Codecs [url removed, login to view], [url removed, login to view], AMR (Adaptive Multi-Rate Compression), iLBC, [url removed, login to view], GSM.

10. Network Address Translation (NAT) Traversal Through Encryption & STUN

11. Voice Quality Silence Suppression, Packets Loss Management

12. DTMF - (Dual Tone Multifrequency) Generation & Detection (RFC 2833)

13. Call Status Indicator Displayed on phone screen

14. Call History, Call Detail Records, Current Account Balance, Current Account Balance, Current Account Minutes Remaining

15. Speakerphone

16. SMS (through the platform)

17. App will be in English, but should allow for multiple language support by design

18. App should voice and SMS encryption

19. App should work in SIP block countries like UAE, Oman and KSA. These countries not allowed voip sip calls.

Compétences : iPhone, Mobile App Development, VoIP

Voir plus : protocol translation, privacy by design, mobile compression, dual encryption, adaptive design, symbian voip sip dialer, voip sip dialer windows mobile, voip sip dialer autodialer, free source code voip sip dialer java, free source code voip sip dialer, voip sip dialer symbion, mobile voip sip dialer, nokia voip sip dialer, voip sip dialer voip

Concernant l'employeur :
( 0 commentaires ) Saudi Arabia

N° du projet : #8541216

7 freelance ont fait une offre moyenne de 2329 $ pour ce travail

KESHAVINFOTECH

Hi Thanks for your valuable time. :-) Just reply with 'Yes' and We will come up with a. Detail project plan with our comments/queries. b. Best-feasible-real COST & TIMELINE Latest Apps : [url removed, login to view] Plus

1494 $ USD en 40 jours
(63 Commentaires)
7.3
icodingtechno

Hello Greetings! I hope you are doing great. Introduction: I would like to introduce Ourselves as leading IT company providing best solutions to our offshore clients from more than 10 years at much affordaable prr Plus

1932 $ USD en 20 jours
(13 Commentaires)
6.3
xiaoxiao555

Hello I am mobile and web expert. I have rich experience with mobile(Iphone&Android) and web(Web Site&Backend) project for several years. I can start your project immediately, and try to sync timezone with cli Plus

1578 $ USD en 20 jours
(12 Commentaires)
6.0
seekdeveloper

Hi, I have read your post and understood your requirement and I have great experience in handling -Native: iOS, Android (Objective-C, Swift, Java), PhoneGap, JNI, NDK (C/C++),Cocoa, Cocos2d game engine, OpenGLES, Plus

1546 $ USD en 15 jours
(4 Commentaires)
5.4
vigilantsoft

Hi, we would like to thank you for the opportunity to submit our proposal for your project. We have reviewed your project details and understood your requirement but before start your project we need to discuss with Plus

1263 $ USD en 25 jours
(1 Commentaire)
3.3
openasterisk

Hi, Greeting of the day!! Here is the quick reply: The features which you mentioned is covered major portion of Apps dialer called as Cloudsoft Phone which runs on Wi-Fi and 3G. Our core expertise is to of Plus

1944 $ USD en 20 jours
(1 Commentaire)
2.2
nazimacnsoft

Hello, How are you? I have been working in app development for over 5 years I see you have some worries for seems that I am new baby in freelancer site But no worries, if you give me a chance or test, I can show you Plus

1184 $ USD en 20 jours
(2 Commentaires)
2.2
tejuveltrod

Dear Sir, We already built DIALLER APP for one of our client. So, we can customize it as per your requirements and deliver it in a short span of time. Kindly provide us an opportunity to showcase our existing pro Plus

1159 $ USD en 20 jours
(0 Commentaires)
0.0
T2Work

A proposal has not yet been provided

1159 $ USD en 20 jours
(2 Commentaires)
0.1
Danharrison

Hey, This bid has been placed to secure our place between several [url removed, login to view] we receive SOW/SRS,we can then adjust proposal amount and time accordingly. We are interested in working for your [url removed, login to view] have deve Plus

7368 $ USD en 30 jours
(0 Commentaires)
0.0
Devekumar

Hi sir, By Looking into your requirement i can assist to you. To integrate Android VoIP Dialer. For demo purpose you can test our dialer - [url removed, login to view] Plus

833 $ USD en 7 jours
(0 Commentaires)
0.0