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    18,074 sip encryption jobs found, pricing in USD

    I need Linphone rebranded with our Company info, logo, colors and only allow the setup of SIP accounts over TLS. Removal of options to create a linphone account. This must be done on: IOS, Android, Windows and OSX The result must be packages ready to deploy through app stores. and source code must be handed over to us, as Linphone is open source

    $572 (Avg Bid)
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    15 bids

    ...without ringing the phone. App will need to have standard features such as dashboards to see send data, user data, cost from carrier data. Must be able to connect to any SIP provider. Ringless Voicemail examples [login to view URL] [login to view URL] [login to view URL] https://www

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    Looking for a Tech Blogger to cover all the topics around VoIP, SIP trunking, DIDs, different countries legislations and Etc. Candidate needs to be familiar with the industry and love tech-savvy content Please when apply, send your samples

    $27 / hr (Avg Bid)
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    We need ...between the client - webserver - database are all encrypted (SSL). Survey API:- traffic from the survey API to the databases are also encrypted using SSL, however no encryption happens between then factory worker and the api(SMS and IVR). Instance Access:- Access to the server instance(CentOS) is only done by means of SSH.

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    I would like to build a payment interface using encryption and bar codes linked to credit and debit cards.

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    • POLICY • VeraCrypt is an open-source utility used for on-the-fly encryption. It can create a virtual encrypted disk within a file or encrypt a partition or the entire storage device with pre-boot authentication. PLEASE NOTE: Accepted reports must follow VeraCrypt's Security Model (see attached PDF) • QUALIFICATION • Only CRITICAL vulnerabilities

    $250 - $750
    $250 - $750
    0 bids

    We need to bridge standard SIP calls to/from our iOs/Android app written in Adobe AIR Actionscript. In other words: handle the RTP media part of SIP to/from spk/mic. If you don't know by now what is required, PLEASE DO NOT RESPOND! Fixed payment $200.

    $200 (Avg Bid)
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    1 bids

    I’m throwing a sip and paint party. I’m looking for a artist to guide the class, to do a painting

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    I am unable to get calls from PSTN to freeswitch working. Calls from a SIP user into the switch (over the gateway) work. Calls between extensions and outbound calls work. I'm loading dialplan, configuration and directory with xml_curl (I had used a lua xml_handler script). I can confirm there is no problem on the carrier end...same carrier works with

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    ...there is a website that does client side encryption of a form via adyen before submitting the information. Basically I need a program(script) that is able to replicate what is done with the client side encryption and return me the data that I would enter into the form encrypted just like the client side encryption does, but in my c# program. I have the

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    You must understand hashes and encryption for this is a long-term project. So, i require advanced freelancers

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    25 bids

    Scope 1: Web services application with Raspberry Pi & Java a. Fine tune Raspberry Pi with Java web services application including updating of encryption key with available source codes, etc. Including testing. within 2 weeks. b. Software monitoring tool to provide system alerts including testing. 1 week c. Build management documentation with versions

    $5479 (Avg Bid)
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    I need a SIP client COMPLETELY written in ActionScript, so NO external libraries or other dependencies. It should be able to connect with a SIP server, ACCEPT calls only (so don't worry about dialing and invites) and handle that 2-way phone call (mic/speaker). That's it, nothing specific! If you know what you're doing, you don't need anything else

    $64 (Avg Bid)
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    I require a voicemail d...csv list and is directly router to the recipient's voicemail without ringing. Afterwards a pre recorded message is automatically left. For placing calls I would like to use SIP trunking or VoIP such as [login to view URL] and sip.us. The application should feature the capacity to accept multiple channels for simultaneous dialing.

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    Implement an encryption function that performs one round of encryption using S1 and S2 boxes with key generation schemes. Use binary plaintext (i.e. 100010110101 and key = 111000111) and print out the bit strings of L1R1, L2R2, L3R3, L4R4. Implement a decryption function that performs one round of decryption using the S1 and S2 boxes, and decrypts the

    $35 (Avg Bid)
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    i need a bank website which gives interfaces like login page, transactions page and security features for the website like captche, 3 secutiry questions, honeypot, encryption for transactions.

    $114 (Avg Bid)
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    ...data center and the customer data center have to be encrypted. - Customer 1 submission: We use a Layer 1 encryption between on the WAN connection between data centers. - Customer 2 submission: Our WAN connection partner uses an optional encryption service on their WAN connection lines. - Customer 3 submission: Supplier uses xyz company product to encrypt

    $200 (Avg Bid)
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    Hi all, We need to create a module to connect a magento 2 store to our payment gateway. All communication with the gateway is done using SSL encryption and no confidential cardholder data is ever stored on the Magento 2 website. A process called tokenization is used to run transactions with stored payment information. This lets the customers pay with

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    37 bids

    we are looking for en expert to develop a app that will act as sip gsm gateway i am including here a [login to view URL] to a software that was develop for window [login to view URL] 2, the actual software for window s i will drop it to you once we hire you 3. a suggestion

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    Hi, I need SMS gateway, Without using any third party services like twilio etc. I need my own gateway. Freelancer must have experience with Voip/PBX/SIP etc

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    We are looking person with specific experties SIP protcol PHP DontNet Also goo din graphics

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    6 bids

    Build a front-end with REST API for Asterisk (login/off, register customers, password reminder) in Laravel, CakePHP or similar ...with REST API for Asterisk (login/off, register customers, password reminder) in Laravel, CakePHP or similar PHP framework, manipulate the Asterisk PBX from the interface (ivr, Sip/iax, did, ami/agi, voicemail, routes etc.)

    $5437 (Avg Bid)
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    43 bids

    ...SMS Gateway service that utilizes either PBX, SMPP, or VoIP - the platform must be able to run stand-alone meaning it can not use any 3rd party services such as a 3rd party sip provider, a 3rd party SMS service such as Twilio or Plivo. It must not need SIM Cards or modems. It must be able to create VoIP numbers (on it's own) ex; not using Google Voice

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    19 bids

    ...need you to develop some software for me. I would like this software to be developed for Windows using Python. The software will be related to Data encryption. RSA 1024 encryption is my preferred encryption and must meet the requirements Further details please message me I will not award someone not until there is a complete result. I am sick and

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    ...v2/v3/v5/ i want to run 32calls you can connect server to local a VPN and MASQUERADE connections or you can install any SIP PBX on local route like sofia-sip free-switch and register server to local if you want you can install a SIP Signal service on openwrt and pass call to voip device also you can bridge network and assin a server IP on local Voip

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    Need a consultant for a novel. It's a easy read murder mystery involving greed-extortion-murder. A character--highly trained (think MIT, Stanford etc) with Masters' in mathematics and computer science works as a quant in NYC and London. Life goes off track into crime--uses TOR, VPNs, encrypted communication. Need someone versed in these subjects to consult for me

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    ...Purpose Run chat basic function using ChatSecure: 1 on 1 chat group chat Sending files Make the necessary modifications to meet point 1, suspected: problems with the encryption (or any other problem that should be resolved) B. Application Specifications To achieve the above objectives, the agreed steps are as follows: Setup ejabberd server (can

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    ...recognition) • Geolocation feature (find branch or ATM) also driven by latitude and longitude values stored in backend • Ability to build dashboards based on data from backend • Encryption of sensitive data like passwords, PIN to and fro the backend • Direct messaging capability I need the app to look more or less like the PNC app [login to view URL]

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    ...cards, prepaid recharge cards) 23- hide/show numbers 22- Module to change IMEI number of dongles. setup security rules to avoid automated bruteforce attacks on server to gain sip authentication....

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    Any encryption code (AES/RSA) written in VHDL/Verilog in Quartus II for fpga board stratix IV. Please contact for more details.

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    ...expert to fulfill the following: 1- Write a script for VICIDIAL installation with a single command line from [login to view URL] 2- Tutor the proper basic setup for interconnecting with SIP trunk 3- Tutor on how to use VICIDIAL in the following concepts: a- Press-1 campaign: where we will send a pre-recorded message that has an offer, if the customer is interested

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    We look for a computer programmer specialised in Data Encryption and Security to write a code for us to insert in our source code of programs in dll and exe format to encrypt our program file and restrict any third party access to the program file we coded. Please contact: Technowave LLC

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    XMPP-based client application integrated with a SIP-based client application.

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    We want someone to create a very simple and basic sip client app , we have a open source sip application which you can look at for reference , we need as simple as this . add sip authentication / dial screen

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    I looking for Java/Spring Boot/ [login to view URL] Client side encryption, compressions and File chunk file Developer to build Build Peer to Peer large File transfer saas Platform. Best regards

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    Hello we want to have a software which will have cctalk with encryption (we will help you on this) cctalk without encryption (easily avl.) and ssp protocols (again will help you).The software needs to install these protocols and accept bills also need the coin acceptor to be working on the same com port. After these are working we will need you to

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    ...Design) Secure Login (Built-in HTTPS (SSL/TLS) Support) AJAX Order System (Super Smooth & Fast Orders) Monitor Orders & Deposits F.A.Q / TOS Page ADMIN PANEL Secure (b-crypt encryption & built-in https support) User Dashboard (Order, Auto likes, Payments, History & Tracking In One Screen) Add New User or Ban User IP Firewall (Single IP, By Country) Manage

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    ...already knows 5) chat with them (end to end encryption) 6) audio call with them 7) contents of chat / call NOT stored on the server. user may opt to store conversation locally 8) lost password recovery feature 9) free and paid versions, free app gives chat, paid app gives voice and chat 10) end to end encryption for chat and audio 11) database must be on

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    Cloud service on Java We encrypt data. We want to add encryption rounds to the AES algorithm. At the moment, we use the key length of 256 bytes. We want to do everything is not noticeable. For example, modify system libraries and extension libraries. What we already did: We have already started to solve this problem. Modify two libraries $JAVA_HOME/jre/lib

    $544 (Avg Bid)
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    Hi all, Creating a payment module to connect with our gateway. All communication with the gateway is done using SSL encryption and no confidential cardholder data is ever stored on the Magento 2 website. A process called tokenization is used to run transactions with stored payment information. This lets the customers pay with a 'saved' card which are

    $308 (Avg Bid)
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    30 bids

    I want make an app to hide,stored PDF files in android device by using AES-256 algorithm. Android App should allow encryption and decryption of Pdf File using AES-256 algorithm. Encrypted file should not be accessed in android [login to view URL] can be accessed only by app.

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    ...did in my university- details below, and why I have applied for this program in details. -My project in University- I have done my final year project entiled "Mobile Phone Encryption". It was a group project in which we devised a smart solution to data security and backup for android devices. It was done using android studio 3.1 and the language used

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    Need a browser extension or application for both windows and mac. The soft phone will require an agent to log in and be able to show when an ...from one agent to another agent. All call details will need to captured - Date & Time, Caller ID (Number) Start of Call and Finish, Agent ID Needs to be able to work across SIP and PBX providers using TAPI

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    ...interface to create extensions, reports, online and offline ext, and PBX functions FUNCTIONS: - queues; - reports; (with export to .pdf and .csv file) - IVR; - group capture ext; - SIP TRUNK configuration; - DAC; Mandatory: - send documentation from development; - log from customers and admins about changes; - each user have your color/logo (size from picture

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    Phase 1 Need to setup asteriskNow with ippbx (tata telecom). Setting up sip trunk. redirecting calls on specific numbers to specific sip no. At specific work hours or if specified through API, then to redirect calls to Mobile no. Setup recording of calls.

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    ...using Zoiper as softphone application to register extensions with IPPBX System. Our employees using Zoiper from inside and outside office. The protocols we are using are SIP and IAX We started a new office in Egypt, and would like to use Zoiper to register with same IPPBX System by employees working there. Unfortunately, its not working. We have

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    ...already knows 5) chat with them (end to end encryption) 6) audio call with them 7) contents of chat / call NOT stored on the server. user may opt to store conversation locally 8) lost password recovery feature 9) free and paid versions, free app gives chat, paid app gives voice and chat 10) end to end encryption for chat and audio 11) database must be on

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    it is project about how DES can be use for secure data transmission

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    I need the Linphone client rebranded for Android/IOS and Windows/OSX. Simply with our logo / app-icon, removing options for creating or using linphone account, so only sip account is configurable. Furthermore changed to our colors. Packages for IOS and Android should be ready for deployment to the public stores, so we need the sourcecode when

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    Datalink International is seeking a skilled Android and iOS Application developer. Must have 5 + years of proven development skills. All A...developer. Must have 5 + years of proven development skills. All Apps developed will link over GSM Cellular networks to existing GPS and SMS Host Software. Must be familiar with SIP and serial data connections

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