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    Hi, In our office we have 2 Synology NAS. From outside the office/netwerk, I can reach 1 of them if I setup a DMZ address in the modem but I would like to reach both of them. 1 Synology has a VPN server and we need to reach him via VPN and the other Synology is used as webserver and we need to reach him via the browser. I need someone who is very familiar with port settings in modems and virtual hosts in Synology NAS. thanks

    €21 / hr (Avg Bid)
    €21 / hr Offerta media
    8 offerte

    ...*Rozkodowywanie radia i nawigacji samochodowych *Serwis GSM oraz Tabletów *Serwis konsol do gier ( Playstation-Xbox) *Akcesoria GSM <<<<<5 metrów The arrow does not have to be as I wrote The text can be written in different fonts and capital letters I leave the choice in my own idea Here is an english versions, which is only here for help you understand what is this all about(those "<<<<<" section is working as an arrow guiding people to our store): * Making home keys * Making and programming car keys * Repair of damaged remote controls and immobilizers * Sale of controllers with remote control for central locking * Decoding car radios and navigations * Gsm and Tablet service ...

    €28 (Avg Bid)
    Garantito
    €28
    21 proposte

    I am looking for a highly experienced person and can work fast to customize the opensource linphone android software. ...inbound/outbound call app to app and app to mobile/landline 5. server able to mask caller id 6. Server can work with Yeastar TG800 GSM Voip Gateway and/or GOIP gateway, SIM Bank/SIM pool 128 GSM Slot (i dont know how sim bank work but they have 32 gsm channel with 128 gsm slot so i expected to have 32 simultanous call and 128 simcard ready to received/make a call, or that what i think, correct me if im wrong) 7. One client have One GSM/Mobile simcard insert to GSM Voip Gateway, so every client use their own GSM/Mobile simcard inserted to GSM VOIP Gateway for incoming/outgoing call/txt message. 8. User able to chec...

    €1287 (Avg Bid)
    €1287 Offerta media
    20 offerte

    Setting up a cell modem for a PLC/HMI system that will move to different locations. There's a prototype that works with a static IP. Need to review security (protections against hacking) and evaluate/compare other solutions that might be more economical.

    €33 / hr (Avg Bid)
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    4 offerte

    Hi need someone who can build using flutter for note app that can run in iOS and Android device. Looking to build same function and feature like what have. i also need backend for admin using web browse. must know how to build nice modem UI and good concept of UX Must build using flutter. Need also complete documentation and well structure app coding for future development. Please read before apply this work task and understand what I'm looking to build. please just the person who can do this task I have hire someone before but until now don't have any result. thanks note: I will reject any auto bid

    €131 (Avg Bid)
    €131 Offerta media
    16 offerte

    I need a new one page website like fingobiz(dot)online , I need nice and clean site design. need nice fresh modem design look. please bid if you can do this thanks. need the page can fit mobile view for smartphone or tablet user..

    €50 (Avg Bid)
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    26 offerte

    Bonjour Johan ?, Je suis Pierre BLANCHE de la Mairie de PERRIGNIER, Nous n'avons plus accès au serveur de MaJ du panneau lumineux, Vos téléphones étant injoignables, nous craignons être dans une impasse... Nous envisagions de peut-être piloter le panneau en direct via modem, mais nous ne disposons pas de l'application utilisée sur le serveur... Pouvez-vous nous contacter pour envisager quoi faire ? Merci.

    €219 (Avg Bid)
    €219 Offerta media
    1 offerte

    My yeastar tg 1600 stopped to send email when an sms is received. We checked on the log files but we can'f find a solution. I need a person knows yeastar tg 1600 You'll have access trough ssh but we need to be very sure you can't compromise our system this is the system is based on frepbx

    €126 (Avg Bid)
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    6 offerte

    The skills required for this project are a good knowledge of C programming, modbus RTU, MQTT, AT commands and Atmel microcontrollers. The hardware is based on an ATXmega(-A4-128) and a Quectel BG95 (or BG96...structure and a GPS decoder already exist and will be provided, so the most important thing to do is the interfacing with the BG95. The AT commands to initialize and make a communication with the MQTT broker have been tested and will be provided. The big job is to correctly handle the communication with the BG95 in all situations. The freelancer must have the experience of the communication with such "modem" and be able to evaluate all the possible case of bad situations such as lost of network, crashes or unsolicited messages. A detailed specification document is pro...

    €605 (Avg Bid)
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    15 offerte

    Hi There , I post this project but I don't know if it is really possible to do , so it is more a thought than a project for the moment. I used to use a google sheets addon named gsm mailmerge unfortunately this addon doesn't work anymore , I don't really know why , but it looks like the owner doesn't want to accept google T&C I was not using all the features of this app , but only the mailmerge part I'd like to know if it is possible to convert this addon to a script so I still can use it I don't know if it can help, but I have crx file for this addon Just let me know, thanks

    €147 (Avg Bid)
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    3 offerte

    My project is to have automatic watering when our land is dry and when the ground gets wet, the automatic water motor is off.

    €10 / hr (Avg Bid)
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    45 offerte
    Pivot Auto Control Terminato left

    Device linked to Internet with IO 3x Inputs for running trip 2x outputs for start and watering. 1x analog input for pressure 1x analog output for setpoint. 2 devices should be able to talk to each other though wifi or gsm. GPS to how position on map. App or online scada to view status and control equipment.

    €22 / hr (Avg Bid)
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    18 offerte
    ***Asterisk*** Terminato left

    ...internal NAT. I'm looking for someone who is experienced with Asterisk PBX platform, who can assist with our internal PBX setup, provide some support when needed, make some adjustments to the setup when required, and also who can help us to support any client Asterisk instances that we manage. Currently system needs changes and upgrades to SSL, Predictive dialing, IVR, Incoming calls, and potentially GSM hardware upgrade (need to evaluate solution) with Asterisk expert. - Server health - IP phone connection - SIP line - Bandwidth and latency of system to network - Connectivity Other task related to asterisk server that will be needed in future: We need to have a setup, where we are more secured against breakdowns, thus we want to have a redundant setup with a failover IP ...

    €13 / hr (Avg Bid)
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    6 offerte

    I'm looking for someone experienced PPP on stm32 using 4G modem. Please bid with word "PPP" if you have experienced PPP

    €12 / hr (Avg Bid)
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    7 offerte

    Project: The project consists of multiple phases. It is to develop a waveform viewer (WV) that can send data to a PC for display. The data collection is done on the FPGA board. A microprocessor gets data from the FPGA board and sends data to the PC through either a Bluetooth modem or a USB port. The system supports three analog channels, with a single-level triggering. Only 8 bits of precision will be used for each analog channel. •Phase 1: Develop a minimal system that contains a PC, a UNO board, and an FPGA board. With this system, a PC application allows a user to “awaken” (or “start up”) the FPGA board through the microprocessor board. Only after the FPGA board is awakened, pressing down a push-button on the FPGA board requests the UNO board to send ...

    €151 (Avg Bid)
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    3 offerte
    PCB Design Terminato left

    GSM based motor ON/Off and Water management system.

    €146 (Avg Bid)
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    3 offerte

    Project: The project consists of multiple phases. It is to develop a waveform viewer (WV) that can send data to a PC for display. The data collection is done on the FPGA board. A microprocessor gets data from the FPGA board and sends data to the PC through either a Bluetooth modem or a USB port. The system supports three analog channels, with a single-level triggering. Only 8 bits of precision will be used for each analog channel. •Phase 1: Develop a minimal system that contains a PC, a UNO board, and an FPGA board. With this system, a PC application allows a user to “awaken” (or “start up”) the FPGA board through the microprocessor board. Only after the FPGA board is awakened, pressing down a push-button on the FPGA board requests the UNO board to send ...

    €20 (Avg Bid)
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    3 offerte

    We are looking for a web based real time vehicle tracking software system to be used with one of the popular GPS/GSM/GPRS based tracking devices. We intend to provide GPS tracking/ fleet management service to our customers which will be integrated with ERP application Application Requirements; PHP, MySQL Server General Features 1. Users could use system to track their vehicle/s on maps with status information updated in Real time in a standard web browser. Historical information could also be readily available in the user interface and reports could be created for further analysis. 2. Unlimited vehicles to be tracked controlled by application admin 3. It support IE, Firefox and Safari 4. Support multiple languages ( English) Device Related 1. Facility to send AT command to tr...

    €1543 (Avg Bid)
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    so i have a raspberry pi 0w and 4G modem ZTE MF910 using squid proxy having success working on local network but cant get it to work on external , i have tried with my adsl and it works fine so its my isp...is there any way to forward the port using another router ? i do have a dlink dsl 124 i think that my isp uses carrier grade nat , found this on the net and i barley understand this meaning cant open ports

    €28 (Avg Bid)
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    9 offerte

    My company deals in carving(copying) car keys and programming car keys. We are having also a GSM service ( repairing mobile phones). I would want to have a one logo for both purposes. It should be elegant and modern. Company name: DM-KOM Company description: Auto klucze & GSM serwis (it means Car keys & GSM service)

    €37 (Avg Bid)
    Garantito
    €37
    127 proposte

    Project: The project consists of multiple phases. It is to develop a waveform viewer (WV) that can send data to a PC for display. The data collection is done on the FPGA board. A microprocessor gets data from the FPGA board and sends data to the PC through either a Bluetooth modem or a USB port. The system supports three analog channels, with a single-level triggering. Only 8 bits of precision will be used for each analog channel. •Phase 1: Develop a minimal system that contains a PC, a UNO board, and an FPGA board. With this system, a PC application allows a user to “awaken” (or “start up”) the FPGA board through the microprocessor board. Only after the FPGA board is awakened, pressing down a push-button on the FPGA board requests the UNO board ...

    €30 (Avg Bid)
    €30 Offerta media
    4 offerte

    ... it should send an alert SMS - Andruino will have a GSM module attached which will allow to send and receive SMS messages - If the number allocated to the GSM module receives a call, it should answer with an SMS message with live data (weight, humidity and temperature) - User should be able to change the hour of the daily sms sending and also the 2 registered phone numbers where it sends the SMS message every day with a simple SMS (so if we text a code and a new phone number it should replace the old number where it send the sms). For security reasons the message should contain a password. - Need to be able to activate / deactivate the sms sending to one or both numbers - When we make a call or send an sms to the phone number of the gsm module from andruino box fro...

    €589 (Avg Bid)
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    33 offerte
    Ubiquiti Network Terminato left

    Hi I require a network design and then configuration of my existing home ubiquiti network. The design needs to be based on best practice and extremely secure. The home is a smart home with many IOT devices controlling most of the house. The features below are some of the items i can think of but ultimately you are required to use your expert knowledge to ...intruder detection Devices in the network Ubiquiti UAG pro 4gateway (2 WAN connections) Ubiquiti AC Pro Wireless Access point Ubiquiti 24 port POE switch Synology RS819 4 bay rack mounted NAS (current acts as security NVR and backed up to Amazon Glacier) Happy to use for other functionality if better suited. HIKVision Cameras 2N door Savant Home Automation Various ipad, tablets, pc and phones Cable modem (plugged into gateway)...

    €36 / hr (Avg Bid)
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    3 offerte

    Hi I require a network design and then configuration of my existing home ubiquiti network. The design needs to be based on best practice and extremely secure. The home is a smart home with many IOT devices controlling most of the house. The features below are some of the items i can think of but ultimately you are required to use your expert knowledge to fin...detection Devices in the network Ubiquiti UAG pro 4gateway (2 WAN connections) Ubiquiti AC Pro Wireless Access point Ubiquiti 24 port POE switch Synology RS819 4 bay rack mounted NAS (current acts as security NVR and backed up to Amazon Glacier) Happy to use for other functionality if better suited. HIKVision Cameras 2N door Savant Home Automation Various ipad, tablets, pc and phones Cable modem (plugged into gateway)...

    €212 (Avg Bid)
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    The purpose of this report and the detailed working is to do a detailed feasibility as well as planning of the new LTE network. Through this LTE network we plan on covering the entire country in 8 to 10 years rolling our around 4 network deployment phases. This LTE network would be used to provide cutting edge IPTV, gaming, high end VAS & IOT services along with basic voice and telephony using 3G network deployment.

    €2190 (Avg Bid)
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    4 offerte

    We need to create arduino heater (thermos) for baby food powered by powerbank with remote controll via bluetooth or GSM connection.

    €168 (Avg Bid)
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    30 offerte

    I need to remotely switch GSM Sim chips. The following item does the work with 12 sims, but physically pressing a button: I need exactly that but instead of with a button, to switch remotely through a simple api/online command/simple web interface. An Arduino / esp8266 / esp32 core with connection to internet could be a solution but I am open to any solution that allows to build a reliable low cost device. Deliverable is PCB diagram. Previous experience with similar projects is a plus.

    €208 (Avg Bid)
    €208 Offerta media
    16 offerte

    I request configuration of the FreePBX application. Currently freepbx works on raspberry pi 4 B, has 1 modem connected with a sim card. There is 1 extension SIP and trunk connection GSM to VOIP, and VOIP to GSM. I am currently using the ZOIPER application as a softphone To do: 1. start Polish TTS (library is installed but I can't use it) 2. insert voice announcement and short IVR menu before connecting the ability to send sms from the sim card using a softphone 4. Set notifications when the softphone (zoiper) is turned off and someone called the sim card 5. check if the previous configuration is correct

    €128 (Avg Bid)
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    6 offerte

    I need urgently online support for a Passive IMSI catcher for Raspberry Pi4 using gr gsm. [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions]

    €455 (Avg Bid)
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    7 offerte

    Using any free software firewall or your default modem at home preform the following: (1) Write a firewall filter rule to deny all incoming TCP traffic except from a specific IP address. (2) Write a firewall filter rule to deny all outgoing TCP traffic to any webserver (3) Take screen shots of the GUI interface of the written rules. (4) Install a network sniffer such as wireshark or commview and capture failed attempts and successful traffic for rules (1) and (2). Take screen shots from the network sniffer. (5) Install a VPN client and repeat step 4 Deliver a report with experiment showing all screenshots of the rules and network traffic after implementing the rules.

    €30 (Avg Bid)
    €30 Offerta media
    11 offerte

    It is to develop a waveform viewer (WV) that can send data to a PC for display. The data collection is done on the FPGA board. A microprocessor gets data from the FPGA board and sends data to the PC through either a Bluetooth modem or a USB port. The system supports three analog channels, with a single-level triggering. Only 8 bits of precision will be used for each analog channel

    €127 (Avg Bid)
    €127 Offerta media
    8 offerte

    We sell LTE internet connections. I have the website done, but need someone to do the stripe checkout part Customers who use our site will select a device (modem) and once selected should be taken to checkout where they will need to enter their contact/billing details and pay for the device and monthly subscription to services. Here's what I think I need.: 1) Create customer in Stripe at checkout. 2) Customer pays for item(s) AND recurring monthly subscription(s) at checkout. 3) Need Portal where customers can log in and manage subscription and payments (through stripe) Please respond asap. This project is near completion and lacking only the stripe integration.

    €173 (Avg Bid)
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    24 offerte

    convert gsm tracker to gsm data receiver

    €138 (Avg Bid)
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    4 offerte

    We need to develop a data analysing and visualization telemetry system for monitoring combustion in furnace/boiler with various sensors whose data will be monitoring to a local screen. Additionally all raw data will be transmitted to a web server using either ethernet cable connection, wifi, or GSM choise. On the web server raw data will be stored, formulated and visualized. Customer or admin will be able to access them on a web site trough a password controlling the privilege level. Admin should have the ability to set parameters of data visualization like formula (maths) and appearance (type bar, gauge, pie, colors, units etc) The web site should have the ability to store multiple customers (multiple telemetry systems). We think using ARDUINO MEGA 2560 or RASPBERRY Pi 3 B+ as M...

    €790 (Avg Bid)
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    23 offerte

    I need OAM software and initial Topex MultiAccess GSM Gateway installation and configuration. Following steps are requied: - instruction how to connect GSM Gateway with PC - installing OAM software (software must be provided, I don't have) - network configuration - setup SIP Trunk to local Asterisk server - configure outbound and inbound routing - testing

    €217 (Avg Bid)
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    5 offerte
    SMS Sender Service Terminato left

    We need to send and receive SMS messages with our users. For security reasons we cannot use a cloud based solution. We have 2 GSM Modems with Wavecom Q2303A/2C/2C2. You will write an application that will run on Ubuntu 18.04LTS The Modems will be connected to the serial ports. You will provide the following. Sending Message. We will insert the message we want to send in the database. You will poll the database every few seconds. if you find a message to send (date_time may be set in the future) you will send it via 1 of the 2 modems. If the modem errors you will use the other modem. You will load balance across the modems in normal us. In the event one of the modems errors, you will send a message to a predefined number with the error details. You will log each ...

    €467 (Avg Bid)
    €467 Offerta media
    12 offerte

    I request configuration of the FreePBX application. Currently freepbx works on raspberry pi 4 B, has 1 modem connected with a sim card. There is 1 extension SIP and trunk connection GSM to VOIP, and VOIP to GSM. I am currently using the ZOIPER application as a softphone To do: 1. start Polish TTS (library is installed but I can't use it) 2. insert voice announcement and short IVR menu before connecting the ability to send sms from the sim card using a softphone 4. Set notifications when the softphone (zoiper) is turned off and someone called the sim card 5. check if the previous configuration is correct

    €151 (Avg Bid)
    €151 Offerta media
    6 offerte

    I need you to setup a Rasberry Pi 4 Linux Ubuntu using Python script that is already done. I can not get this done keep on getting errors. I have the full instructions. But I do not have the experience. I need urgent help please

    €78 (Avg Bid)
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    2 offerte

    Looking for experienced system administrator for install 4G LTE modem pool for proxy on Debian OS with Huawei E3131 USB dongles (5 pcs exactly same USB 4G modems). The ready made installation must be work as: - 5 modems in same time - 5 sub-nets - 3proxy - must be possible quickly (re-connect) request new IP address any of modems separated from others - etc.... Please bid, if you ALREADY HAVE EXPERIENCE with this type of projects!

    €172 (Avg Bid)
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    ...04830028A6630D830BD30CF30CA5CA179D26B62305A3060307030444E880038" }, { "order":3, "pdu":"007100099121436587F90008FF5E05000329030300317AF630AD4F7352DD30AF304882B8003375B530C3305C308230508FD1529B304E3084524D97003076305F306430885FF500350031822A30E130A676845171304A8EE299AC30EA30C459D35EA66210520652DF305E3002" } ] } Function needs to check the message encoding for the DCS. It can be alphabet (GSM 7bit) or languages such as Chinese, Korean, Japanese, Arabic... (UCS2 (16bit)) (*) Mandatory fields Expected: - The PHP function - PHP script calling the function with parameters and displaying result. - List of error codes - List of tests done...

    €134 (Avg Bid)
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    9 offerte
    Need Asterisk Expert Terminato left

    ...internal NAT. I'm looking for someone who is experienced with Asterisk PBX platform, who can assist with our internal PBX setup, provide some support when needed, make some adjustments to the setup when required, and also who can help us to support any client Asterisk instances that we manage. Currently system needs changes and upgrades to SSL, Predictive dialing, IVR, Incoming calls, and potentially GSM hardware upgrade (need to evaluate solution) with Asterisk expert. - Server health - IP phone connection - SIP line - Bandwidth and latency of system to network - Connectivity Other task related to asterisk server that will be needed in future: We need to have a setup, where we are more secured against breakdowns, thus we want to have a redundant setup with a failover IP ...

    €6 / hr (Avg Bid)
    €6 / hr Offerta media
    5 offerte

    So we have Working Server having VICI Dialer installed and we Have Dinstar GSM Gateway and PRI Line With Matrix EPBX. Now we Have Requirement. 1. Call Data Pull and Push in SQL Server/MySQL With Recordings and Required Connection String To connect with website to access this data with recordings. 2. Nested IVR Menu With Call routing to Multiple Numbers need this option where if one person will not pic the call then the call will transfer to next hierarchy person and so on and SMS should be received from Next hierarchy person. 3. in outgoing calls, will use pilot number(Pilot number can be changed as required) which will be provided by us. e.g. flipkat and swiggy. if staff calling through our app than the same critaria will be applicable, common number will be displayed to

    €78 (Avg Bid)
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    I am looking for a person to build me a script and a written procedure for logging data from a DHT22 sensor into a Google Drive Spreadsheet (I need it to be online) using an Arduino Uno board and a SIM900 GPRS/GSM module.

    €102 (Avg Bid)
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    Lauren Brookes Terminato left

    I’m looking for someone to design a logo for my home decor and gift shop. It needs to have a modem feel and I like the idea of using eucalyptus/ rose gold and roses maybe within the logo.

    €18 (Avg Bid)
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    We need to detect mobile devices that have WiFi turned on. The mobile devices are not connected to our WiFi network. The mobile devices never connect...mobile devices that have WiFi turned on (not connected). You need to detect using a software or hardware SDR mobile devices that have WiFi turned on. Why? Your mobile device automatically connects to a WiFi network that is known by the OS, as WiFi settings. The modem overall detects always every WiFi network and detects if it can / is allowed connect to the WiFi network. If credentials match it will connect automatically (when is set automatically). We will not receive any data (mac-addresses) I expect, but the detection of a WiFi modem on a mobile phone should be enough. You have experience with WiFi ? Can you help us wit...

    €697 (Avg Bid)
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    5 offerte

    Using any free software firewall or your default modem at home preform the following: (1) Write a firewall filter rule to deny all incoming TCP traffic except from a specific IP address. (2) Write a firewall filter rule to deny all outgoing TCP traffic to any webserver (3) Take screen shots of the GUI interface of the written rules. (4) Install a network sniffer such as wireshark or commview and capture failed attempts and successful traffic for rules (1) and (2). Take screen shots from the network sniffer. (5) Install a VPN client and repeat step 4 Deliver a report with experiment showing all screenshots of the rules and network traffic after implementing the rules.

    €131 (Avg Bid)
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    26 offerte

    I ned some one whit experience to monitor my internet home to know if is any wireles camera connection to my modem and if is anyone looking to any computer camera or audio in my home

    €19 / hr (Avg Bid)
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    Using any free software firewall or your default modem at home preform the following:

    €22 (Avg Bid)
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    Build a website Terminato left

    ...od zahtjeva: Dizajn treba da bude rersponsive – mobile fredly Mapa na Kontakt strani treba d aima mogućnost dodavanja više lokacija – s obzirom da imamo poslovnicu u BiH i Kataru, a u Crnoj gori imamo lokalnog partnera. Plan za proširenje je Srbija i Slovenija. Sve ove lokacije bi dodali na mapu. Neki od proizvoda su konfigurabilni – recimo za GNSS uređaj je moguće imati 2 modula ili samo jedan (GSM i/ ili UHF) od ovog zavisi i cijena. Ukoliko je moguće bilo bi dobro napraviti za neke proizvode da imaju cijenu, za određene da nemaju (cijena i kupovina na upit) U ponudu uključite SEO optimizacija / tagovi brzina strane – naš cilj je naravno da budemo na prvom mjestu i najposjećeniji. Live Chat treba da bude integrisan Not found page, SS...

    €1977 (Avg Bid)
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    ...Android APP that connects to the Asterisk Server and is able to do the following: A) Receiving a GSM Call and Making a VoIP CALL 1) Automatically answer phone calls 2) Take GSM Audio call and create a voip IAX2 protocol call to a voip server 3) The app should receive the audio from the GSM call, encode it and send to the voip server 4) The app should receive the audio from the VOIP call, encode it and send to the GSM call B) Receiving a VoIP Call and Making a GSM CALL - The APP should be listening to a "mqtt" topic on a server and receive instruction on what to do. - If the instruction is to "PlaceCall", it should receive the destination number and: 1) It should establish a GSM call to the destination ...

    €863 (Avg Bid)
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    13 offerte