Core4voip Billing Android

1Core4VoIP Billing Android

Presented By –

Android Team

Overview

• Introduction

• Features List

• Infrastructure Design

• Security Model

• Social Proxy Model

• Control Center

• Upcoming Features List

• Operational Manual

• App Benefits

• Global Statistics For Target End User

Core4VoIP Billing Android 1

• Core4VoIP is a secure VoIP billing application which empowers service providers with all necessary tools to successfully operate the complete telecom business.

• This android version of Core4VoIP billing is to manage and monitor child resellers and clients.

• The application works over any data network and Wi-Fi connecting your android smart phone and tablets.


Core4VoIP Billing Android


Features List

• Resellers can view their resellers or clients list.

• Resellers/ Clients can view CDR, active calls and payment history.

• Resellers can add payment or refill to child resellers / clients.

• Balance display and Profile.

• Resellers/ Clients can change password to avoid hacking.

• Resellers can activate/ deactivate the child resellers/ clients.

Infrastructure Design


Security Model

• We are using most secured encryption technique in core4voip billing android

• Password is encrypted by SHA-256 and SALT technique for the login

• Dynamic SALT Support

• After login, each operation is communicate by unique access token and access token is stored in the server based on the IMEI number

• To prevent un-authorized access, access token can be disable from the control panel

• To prevent unauthorized access, we use user agent authentication per request.



User Input

SHA-256

(1) HTTPS Connection, User Agent

(2) Response

Core4VoIP Billing APP

Authentication

(a) User Agent(b) User Credentials

SharedPreferences

(3) Login Successful

Error (3) Login Failed

(4) Req. with Access Token

(5) Response Data

Figure : Security Model

SALT

Server

Login

Services req. after login

Social Proxy Model

• To avoid VoIP blocking, ‘Core4VoIP Billing Android’ is used proxy server for communication


User Operator

Communication

Core4VoIP

Block Network

Proxy Server

Figure : Social Proxy Model

Control Center

• Brand management

• App's service request path is controlled by the Control panel

• Control panel also monitor the concurrent session/ client


Upcoming Features List

• Add client and resellers

• Tariff (add, edit, show)

• Active Call Summary

• Strong password generator

• Smart recharge

• Reports


Operational Manual

• Android portal selection


Operational Manual…

• At first, user must collect Brand name from the support center of Divine IT Limited.

• Login with brand name, username and password



• Login with existing account



13

• Login

• Make default account

• Forget account

Core4VoIP Billing Android


• Home page after login

• Client Portal home page

• Reseller Portal home page



• Menu option



• Profile



• CDR



• Refill



• Payment History



• Change password



• Child list from reseller



• Change Password

• Add Payment

• Change Status


App Benefits

• Forcing password change on demand to enhance silly ( but dangerous) hacking

• All kinds of activity into the same phone where dialer is there. No more computer requirement.

• Handy and private management of VoIP/small telecom business.

• API for password change for all mobile dialer if they are willing to. We will implement password change and CDR features for GK user ASAP with CMD.

• Control center facilities for the service provider where they can reach their resellers through email and SMS.

• IMEI based authentication included into the app. Billing administrators can ask for advanced management.


Global Statistics For Target End User

• Current android user is 30% in Middle East VoIP market. Which will be increasing to 60% by next 1 year.

• The target of downloads is 5 million in 2015


THANK YOU

Core4VoIP Billing Android31

Core4voip Billing Android

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