Wireless communication refers the transfer of information without the use of conductors or wires. Various devices are capable of wireless communication such as cellular telephones, two way radios, and wireless networking enabled devices. If your business needs help working with wireless technology or wireless devices you can hire talented freelancers to help you with wireless tasks. Start by posting your wireless job today. Hire Wireless Engineers

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    SS7 network access 6 days left
    VERIFIED

    Hi, I am looking for SS7 network access. I am looking for a capable person HLR request and other manipulation on SS7 network.

    $39 / hr (Avg Bid)
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    7 bids
    Networking Experts 6 days left
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    Networking Project Help Need Expert Help

    $21 (Avg Bid)
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    12 bids
    Network Investigation 4 days left
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    You need to investigate a file using Wireshark

    $29 / hr (Avg Bid)
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    20 bids
    Networking Design 3 days left
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    Design efficient networked systems And test it in Huawei Enterprise Network Simulation Platform. (eNSP)

    $480 (Avg Bid)
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    23 bids

    assist in the set up and configuration of wireless infrastructure (access point, WIFI, VoIP phones, etc) for small office.

    $308 (Avg Bid)
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    20 bids

    I need to build a prototype of two pieces , tx and rx at 2,4 - 5, 8 ghz to transmit wireless uncompressed audio , low power. Tx and rx have to work on up to 40 stereo channel (double for diversity system), work with rechargeable battery . The Rx have to be a SDR system . The critical of this project is to remain under an ultralow fixed delay from source to final user. There's a device that do this work, claiming 2,5 msec of latency, that is what we need Is the [url removed, login to view] device, but i ignore his components. I need to start some small production, i have some time to respect and i will pay only if the prototype will result replicable from my chinese factory and passes tests, that have sense for me , i dont know site rules.. This Tx-Rx devices are only few parts of a more complex project , if you'll do a good work, we can go further and i will ensure job for the next steps of the project and complex features involving Mirocontrollers and audio Dsp. I don't understand if the price for this type of work is low or high , let me know some opinion. going deep Probably will need a non disclosure agreement. let me know DN

    $635 (Avg Bid)
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    Knowledge of Cisco router and switch hardware and software platforms. Knowledge of Nexus platforms (including but not limited to 9K, 7K, 5K)

    $445 (Avg Bid)
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    Candidate eligibility of hardware design LOCATION Ahemadabd - Experience Center_kathwada JOB DESCRIPTION SUMMARY Job Title: Hardware Engineer (IOT). Job Description: Hardware Engineer role within the IOT team in the SIA BU. The responsibilities will include but not restricted to: • Assisting in requirement capture and analysis • Design embedded system (Hardware). Testing and analysis of the designed boards • Implement and develop integration system. • Verify and validate to detailed requirements. • Work closely with other teams (Firmware Development Team). • Communicating with internal and external stakeholders • Assist in the evaluation of new solutions for integration into the IoT Roadmap/Strategy. Understand end applications and recommend suitable systems, standards, devices, protocols, technologies and tools to implement the solution in line with the IoT solution architecture Requirements: • Experience in Designing with 8/16/32 Microprocessor / Microcontroller . • Familiar in various communication Interfaces like RS232, RS485, USB, I2C , SPI, SATA, PCI etc. • Familiar in Schematics entry using Orcad 16.6, PADS 9.4.1. • Hands on experience with wireless modules like Zigbee, Wi-Fi, GPS/GSM. • Hands on experience with EMI/EMC. • Hands on experience with RFID systems • Hands on experience with high speed digital design ,display • Adept in understanding end application requirements and recommending various types of sensors, controller boards, communication devices, standards and technologies, • Familiar in making compact and high density layouts and multiple and split plane PCB designing. Strong knowledge on PCB fabrication process and PCB assembling process. • Knowledge on IPC standards • Knowledge of global regulatory compliance requirements (CE, FCC, RoHS, RTTE, REACH etc) and experienced in recommending IoT H/W compliant with regulatory requirements • Pro-active problem solver. Able to work to tight timescales • Must have Prior experience in Embedded or IoT verticals • Must possess effective interpersonal, verbal and written communication skills; experience communicating directly with customers is a plus. • Team player and also able to work independently to deliver results Qualification: B.E/B-Tech in Electrical Engineering, Electronic Engineer , Control Engineer ,Computer Engineering Experience: At least 6 years of experience in Embedded / IoT verticals.

    $626 (Avg Bid)
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    PCAP ANALYSIS WITH WIRESHARK 1 day left
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    PCAP ANALYSIS WITH WIRESHARK .

    $58 (Avg Bid)
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    16 bids
    Wireshark analysis 1 day left
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    Analysis of packet using wireshark

    $42 (Avg Bid)
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    14 bids
    lab mpls en gns3 1 day left
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    practicas a realizar en el instructivo

    $80 (Avg Bid)
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    1 bids

    We have a successful product called the Datalogger that is presently deployed across 200 sites in Australia. We are looking to improve the intelligence of this product through software upgrade and regular maintenance. Looking for an energetic and proficient electrical expert having license to perform basic electrical work on industrial equipment and machines. We are an innovation company specialising in IoT solutions for industries. We are looking for a self driven specialist who is willing to collaborate on projects and tasks in 2018.

    $1129 (Avg Bid)
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    Details to the winning bidder: We need to enhance the performance of TCP. What I need is a graph showing the simulation, and code for the same.

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    15 bids

    vmworkstation is connecting using wired but i cannot connect vmworkstation to wireless need some help regarding one program

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    there will be a bulb which can be connected to wifi using a microcontroller/wifi module. and which can be turned on&off based on the data corresponding to that bulb in firebase. our bulb should be able to connect to any wifi using an app. p.s : we need app also just to connect our bulb to any wifi.

    $125 (Avg Bid)
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    Hello, I bought three CC2530 modules: [url removed, login to view] One development board: [url removed, login to view] Three USB explorer boards: [url removed, login to view] And original CC debugger: [url removed, login to view] ----------------------------------------------------------------------------------------- Here is what I need: I don't want to use 8051 MCU on the Zigbee board (as MCU with my program I will use Arduino Uno board) so I want to use the Zigbee just as wireless network processor allowing me to create mesh communication with one coordinator and two end nodes. Arduino then will be setting DH and DL adresses of the Zigbee and sending messages with sensor monitoring etc. I have successfully uploaded ZNP firmware with bootloader to the Zigbee through SmartRF Flash Programmer but I am not sure if that is the correct one for my purpose. I also have IAR Workbench downloaded for compiling my own firmware but I heard it's not necessary when I don't want to use MCU on the Zigbee board. The problem is that when I want to open the Zigbee through COM terminal and send "+++" to configure the Zigbee (Coordinator role, DH, DL, PAN ID etc.), Zigbee does NOT respond with "OK". I have tried all the possible combinations of baudrate etc but cannot make it work. I also have Xbee S2 programmed with Zigbee TH firmware and when I open this Xbee in the COM terminal program and write "+++" it responds with "OK". How can I achieve this with Zigbee?

    $177 (Avg Bid)
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    write a short report about concept generation about a project I'm working on Regarding IoT(internet of things). Create a concept generation table with specific criteria. More details will be explained later.

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    We are a US based messaging company and looking for motivated people to maintain our network nodes in your local country. Basic Network skills are required. Please give me your[REMOVED BY [url removed, login to view] ADMIN]and we can discuss the opportunity. Thanks, Abe Avila

    $439 (Avg Bid)
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    30 bids

    I am an event organiser and I distribute e-cigarettes to guests attending the events. A lot of my cigarettes have been stolen at such events and since these do not come cheap, I need some way to prevent stealing of the cigarettes. So, I need to install a small GSP tracker or any device(micro-controller) along with a buzzer in an e-cigarette. The buzzer will start buzzing once the e-cigarette goes out of a specified range from a central base, which can be an app on the admin's phone or laptop. This app should also receive a notification of the cigarette going out of range and its location. Size of the cigarette case is the same as two tv remotes stacked together.

    $143 (Avg Bid)
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