Бездротові технології Роботи та конкурси

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.
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Проект/Конкурс Описання Заявки/Роботи Навички Розпочато Закінчується Ціна (USD)
Gnu Radio Flowgraph I need flowgraph in gnu radio companion which does the following: (1) Generate the phase difference of sine wave and send out the two sine waves and the phase difference of the two waves simultaneously with using only of a single HACKRF. (2) Receive the above sine waves and generate the phase difference of the received waves. Then take the difference of the phase difference at the sent-point... 3 Python, Обробка даних, Бездротові технології, Електроніка, Програмування Oct 20, 2017 Сьогодні6д. 20г. $453
Wireless Internet service provider streamline I need an expert that do consultation on existing system. Current layout is a radius server with Mikrotik doing pppoe for the client accounts. The consultant must be understand Mikrotik and routing. I will explain current infrastructure and must help me remotely via Teamviewer to do the changes. 6 Системний адміністратор, Linux, Бездротові технології, Cisco, Адміністрування мережі Oct 20, 2017 Сьогодні6д. 15г. $22
Help in Networking Project 1 I need help in project in packet tracer 7. I need expert person. 13 Бездротові технології, Техніка, Комп'ютерна безпека, Cisco, Адміністрування мережі Oct 20, 2017 Сьогодні6д. 15г. $35
East-West Communication in SDN WAN I need multiple controllers on separate Virtual machines (VMs) to communicate. The controller choice is floodlight controller. 1 Системний адміністратор, Бездротові технології, Комп'ютерна безпека, Cisco, Адміністрування мережі Oct 20, 2017 Сьогодні6д. 14г. $25
Design QOS on CISCO WE have an application similar to VOIP, does not tolerate delay. network: A---1GB---cisco 3560----40MB MPLS NTU---4x separate offices Goal is to shape outgoing traffic from A to NTU, not drop , like this: if dest_ip is 1.1.1 shape to 10MB(each office), buffer excess burst, do not drop packets. In summary, design QOS shape policy on 3560 to shape and buffer traffic to 10MB per office. ... 8 Бездротові технології, Cisco, VoIP, Адміністрування мережі Oct 20, 2017 Сьогодні6д. 13г. $342
Wireless Communications system simple network model of a communication system will be developed and tested using the SIMULINK tool and the report should have as below Introduction (, references) 1 page Project description 4-5 pages Conclusions -1 page Simulink model Summarized results Graphs References (5 or more references, books, papers, online sources) 26 Бездротові технології, Matlab and Mathematica, Електротехніка, Написання дослідницьких робіт, Телекомунікаційна техніка Oct 20, 2017 Сьогодні6д. 12г. $491
Wireless, Telecommunication, researchers required. Wireless, Telecommunication, researchers required. . I am looking for some people who can be very good in one of the following research area. . Sensor network localization . Physical and MAC layer protocols, low power link layer technologies (PLC and wireless) · Resource management and cross-layer optimization · Multi-hop communication and mesh networking · Scalable ne... 12 Бездротові технології, Електроніка, Електротехніка, Телекомунікаційна техніка, Адміністрування мережі Oct 19, 2017 Сьогодні6д. 9г. $126
need network engineer in Kolkata, Mumbai, Gujrat we need a Network Engineer in our company. must have Lan, wan, topology experience... 5L per annum, Service type contractual hiring process: interview 7 Бездротові технології, Комп'ютерна безпека, Cisco, Написання дослідницьких робіт, Адміністрування мережі Oct 19, 2017 Сьогодні6д. $407
Need to hire Someone Clover Hardware Expert I am looking forward to find someone who has experience of communication between clover mobile and android tablets. Please apply if you have built it or have experienced. 20 Бездротові технології, Електроніка, Mobile App Development, Android, Електротехніка Oct 19, 2017 Oct 19, 20175д. 20г. $2450
sensor network localization loooking for people with strong record in network localization 7 Бездротові технології, Matlab and Mathematica, Наукове дослідження Oct 19, 2017 Oct 19, 20175д. 15г. $125
Research required Areas included the following:----- Telecommunications related topics: · Physical and MAC layer protocols, low power link layer technologies (PLC and wireless) · Resource management and cross-layer optimization · Multi-hop communication and mesh networking · Scalable network and system architecture (e.g., FAN, HAN, NAN and BAN) &midd... 22 Бездротові технології, Дослідження, Розробка технічних документів, Телекомунікаційна техніка, Адміністрування мережі Oct 19, 2017 Oct 19, 20175д. 15г. $30
kalman filtering Algorithm simulation Implementation of kalman filtering aLGORITH ON A HUGE DATA OF rssi AND noisy SIGNAL u HAVE TO ANALYZE ALL. DO MATHEMATICAL MODELING AN SO ON. Must have pubished research ch work as well 6 Бездротові технології, Matlab and Mathematica, Наукове дослідження, Алгоритм Oct 19, 2017 Oct 19, 20175д. 15г. $49
networking - 19/10/2017 01:20 EDT I need a telecommunication engineer for my project. 22 Бездротові технології, Техніка, Cisco, Електротехніка, Адміністрування мережі Oct 19, 2017 Oct 19, 20175д. 13г. $467
Wilress Body Area Netowrk and routing protocols I want to do simulation for WBAN Routing protocol called (M-ATTEMPT) - Mobility-supporting Adaptive Threshold-based Thermal-aware Energy-efficientMulti-hop ProTocol In my project, I would like Using simulator omnet++ and platform Castalia 9 Бездротові технології, Алгоритм, Програмування на C++, Адміністрування мережі Oct 19, 2017 Oct 19, 20175д. 11г. $353
Networks project We’re going to build a simulated switched network and have a little simulated fun. In the first part of the assignment, we’ll just do some file parsing to create our network of hosts and 4-port switches. In the second part, we’ll send some datagrams and have the switches print out some messages to the screen as events occur (e.g., “SW2: Received packet for host B. Forwa... 4 Бездротові технології, Техніка, Електроніка, Мікроконтролер, Електротехніка Oct 18, 2017 Oct 18, 20174д. 12г. $27
Системний адміністратор, Linux, Бездротові технології, Веб-служби Amazon, Адміністрування мережі Oct 17, 2017 Oct 17, 20174д. 10г.
Tracking device embedded software Develop an embedded software for stm32l4 microcontroller connected to a cellular module SIM808 to connect to internet and get the GPS position information. The software project must be developed on Keil uVision5 or System Workbench for STM32. And most be based on the X-CUBE-AWS from STMicroelectronics. The final objective of the project is to send the position information of the device to Amazon... 9 Програмування на С, Бездротові технології, Електроніка, Вбудоване ПЗ, Веб-служби Amazon Oct 17, 2017 Oct 17, 20174д. 5г. $279
Open up Trip Packs WE are looking to hire someone that would be able to post our scanned images on the weekends Saturday and Sundays. We get up too 500 images that nee to be posted to our system. 2 Бездротові технології, Електронні форми Oct 17, 2017 Oct 17, 20174д. 2г. $10
Wireless IT Support I need freelance IT workers with good wireless IT skills to Install Mikrotik wifi routers, Openmesh equipment or add on hardware to businesses of all sizes across the UK. I don't expect you to cover the whole UK, just let me know what areas , preferably by UK post code that you can cover economically. I may also need someone to provide some initial telephone support to investigate requi... 5 Бездротові технології, Cisco, Електротехніка, Адміністрування мережі Oct 17, 2017 Oct 17, 20173д. 23г. $29
Cisco Fibre Installation Gooday, We are looking for someone in Pretoria (we are in Knysna) to setup a CISCO router (887VA-K9) on the OpenServe Fibre network (Axxess Service Provider, Fixed IP). We will provide a basic configuration but it is for an ADSL setup. Full diagram will be provided, the basics; Fa0 – WAN Port - NAT (Web & Mail Server to DMZ), QoS (Packet Queue - DMZ & LAN, WiFi Packet Drop on... 2 Системний адміністратор, Бездротові технології, Cisco, VoIP, Адміністрування мережі Oct 17, 2017 Oct 17, 20173д. 18г. $13
Computer Networking - Tutor Solve and explain problems: Chapter 1: P3 P5 P8 P10 Chapter 2: P4 P7 P8 P9 P22 P26 Chapter 3: P4 P14 P23 P24 P27 P40 P46 From the textbook: James Kurose and Keith Ross, Computer Networking: A Top Down Approach (6th Edition), Addison-Wesley, 2012. 16 Бездротові технології, Освіта та навчання, Телекомунікаційна техніка, Адміністрування мережі, Мережі зберігання даних Oct 17, 2017 Oct 17, 20173д. 17г. $6
Data communication capstone project I need a design and an addressing table for two projects: 1. OSPF 2. EIGRP "no need of implementation for any of these now just the design on visio which will be a kind of picture how this whole thing gonna look as well as addressing scheme for it" NOTE: If I like your work for the design part I will hire you for implementation too...... FILES ARE ATTACHED FOR BOTH THE PROJECT... 5 Бездротові технології, Техніка, Cisco, Написання дослідницьких робіт, Адміністрування мережі Oct 17, 2017 Oct 17, 20173д. 17г. $132
WBAN routing protocols I am working on wireless Body Area Sensor Network (WBASN) Routing Protocol. I want compare routing protocols with energy efficient. I picked up this three routing protocols : 1- (ANYBODY)- a Self-organization Protocol for Body Area Networks 2- (M-ATTEMPT) - Mobility-supporting Adaptive Threshold-based Thermal-aware Energy-efficientMulti-hop ProTocol 3- (CICADA) - Cascading Information retrieval... 3 Бездротові технології, Програмування на C++, Адміністрування мережі, Програмування Oct 17, 2017 Oct 17, 20173д. 13г. $751
CLOUD HOTSPOT MANAGEMENT We are sponsored base wifi hotspot internet [url видалений, увійдіть для перегляду] want to new hotspot management software. 8 Бездротові технології, Адміністрування баз даних, Адміністрування мережі Oct 16, 2017 Oct 16, 20172д. 16г. $1137
Review of PCB and Resolve some issues A wireless home automation prototype is being built. It needs to be reviewed and we are facing some issues and need a person resolve them. Major issues. 1. False triggering due to other electrical appliances. 2. Random false triggering. 13 Бездротові технології, Електроніка, Мікроконтролер, Вбудоване ПЗ, Розводка друкованої плати Oct 16, 2017 Oct 16, 20172д. 15г. $101
Simple Network Designing using GNS3 -- 2 - 16/10/2017 00:33 EDT Simple Network Designing using GNS3 16 Системний адміністратор, Бездротові технології, Техніка, Cisco, Адміністрування мережі Oct 16, 2017 Oct 16, 20172д. 12г. $4
Teach me how to setup Ubiquiti Airmax I have Ubiquiti Radio and Client hardware installed. I want someone to teach me how to use the AirOS and do the configuration of the devices. I think it shouldn't take more than few hrs. Project budget less than $100. 6 Бездротові технології, Мікроконтролер, Cisco, Адміністрування мережі Oct 14, 2017 Oct 14, 20171д. 8г. $57
Contiki OS for wireless sensor networks I am looking for someone who has experience with Contiki OS tool who can help me with my course "sensor network systems" labs in which i have to complete the tasks and make a report out of them. 1 Бездротові технології, Електроніка, Електротехніка, Адміністрування мережі Oct 14, 2017 Oct 14, 201720г. 32х. $10
NETWORKING - 14/10/2017 08:13 EDT CCNA Exploration LAN Switching and Wireless: LAN Design Design a Logical LAN Topology 25 Системний адміністратор, Бездротові технології, Комп'ютерна безпека, Cisco, Адміністрування мережі Oct 14, 2017 Oct 14, 201719г. 58х. $21
use MATLAB to examine the performance of a Pseudo-Noise based spread spectrum scheme. use MATLAB to examine the performance of a Pseudo-Noise based spread spectrum scheme. use the m-file given to determine the effect of sinusoidal interference on a direct sequence spread sequence system. the matlab file has 3 parameters: • Signal to noise ratio in dB • Spreading factor • Amplitude of interferor 19 Бездротові технології, Техніка, Matlab and Mathematica, Алгоритм, Математика Oct 14, 2017 Oct 14, 201713г. 17х. $109
Set up simulation lab and questions for ICND cisco class 2 We require a network expert to set up simulation lab exam and questions for ICND 2 - Network Administration cisco class. The expert should provide laboratory portal to be used for the class. The questions should also have answers. The simulation lab should be detailed using WIRESHARK. Most of the questions should be based on troubleshooting with WIRESHARK. 7 Бездротові технології, Техніка, Комп'ютерна безпека, Cisco, Адміністрування мережі Oct 13, 2017 Oct 13, 20177г. 23х. $94
Develop Lab classes on "Troubleshooting with Wireshark" I need a very good networking guy who can prepare 10 lab classes for me on Troubleshooting with Wireshark. The person must prepare the software, create the questions and solutions and prepare step by step activities for students. In short, we want someone to prepare a Wireshark lab classes. The lab should follow this objective: students will learn industry best practice to quickly detect the ca... 7 Linux, Бездротові технології, Комп'ютерна безпека, Cisco, Адміністрування мережі Oct 13, 2017 Oct 13, 20176г. 36х. $237
need to get to be done bluetooth watch and tracker Hi, freelancers I need to make a new bluetooth device that contains watch andtracker function. It would be better if it can be compatible with gps. the size and style should be similar to the watch. the smaller, the better. Hope to discuss more after PM. thanks 8 Бездротові технології, Мікроконтролер, Arduino, Схемотехніка, Bluetooth з низьким енергоспоживанням (BLE) Oct 10, 2017 Oct 10, 2017Закінчився $545
create power point presentation Need to create a quick power point presentation with creative visuals and unique look 43 Бездротові технології, Powerpoint, Презентації, Prezi, Енергетика Oct 10, 2017 Oct 10, 2017Закінчився $28
Write 3 articles about Portable Power Generators (5250 words total) -- 5 What I need: I search for native entry-level writer, for writing some articles about Portable Power Generators for my site about Portable Power Generators 1. Three articles about three models of portable power generators (1500 words each) 2. Three small texts for sections of my site (250 words each) So, 3 articles + 3 small texts. I will send you more detailed task after accepting the b... 28 Бездротові технології, Article Writing, Word, Енергетика, Bluetooth з низьким енергоспоживанням (BLE) Oct 10, 2017 Oct 10, 2017Закінчився $53
I need someone with experience making CalAmp device scripts I am looking for someone with knowledge and experience in making scripts for CalAmp. You will be given a list of functions, tasks that we need to be supported in the device scripts. You will be asked the following: Please explain the experience you have had in making CalAmp device scripts. 2 Бездротові технології, Shell Script, GPS, Bluetooth з низьким енергоспоживанням (BLE) Oct 10, 2017 Oct 10, 2017Закінчився $216
Write an article for Borofone BE10 Above 400 words, This product is a 2-in-1 wireless earphone. More info: [url видалений, увійдіть для перегляду] [url видалений, увійдіть для перегляду] We’re seeking a freelance writer to write an article for our product, above 400 words. Ideally,you’ve been writing professionally for at least 2 [url видалений, увійдіть для перегляду] is your native language. 30 PHP, Переклад, Бездротові технології, Article Writing, HTML Oct 10, 2017 Oct 10, 2017Закінчився $27
Custom Speed/Motion Sensor Device Prototype We need a prototype product designed and developed that has both speed and motion tracking capabilities. We would like these tracked through a sensor, similar to that used in the Optishot Golf Mat: [url видалений, увійдіть для перегляду] If you can make a product with a similar but different/unique design (similar size), but with the same capabilities as the Optishot Mat, contact us for more... 24 Бездротові технології, Електротехніка, Вбудоване ПЗ, Arduino, Bluetooth з низьким енергоспоживанням (BLE) Oct 9, 2017 Oct 9, 2017Закінчився $2081
I want to make a Wifi router according to my "Need" I would like to work with someone who can engineer a Wifi Router and reprogram it according to my need. Further description will be given to you upon our first conversation. 17 Linux, Бездротові технології, Cisco, VMware, Raspberry Pi Oct 9, 2017 Oct 9, 2017Закінчився $440
wsn simulation using NS-3 AODV vs DSDV on wsn and security 8 Програмування на С, Бездротові технології, Комп'ютерна безпека, Адміністрування мережі Oct 9, 2017 Oct 9, 2017Закінчився $138
Small Form-Factor Internal Antenna Design Small Form-Factor Internal Antenna Design We have designed a small body-worn wireless microphone. You can see an example picture of what we have done. The device has a transmitter in UHF frequencies anywhere from 470 MHz to 700 MHz (each device covers 75 to 100 MHz). We currently use an external monopole antenna which has not really been optimized. The device also has a 2.4GHz radio for c... 5 Бездротові технології, Електротехніка, Дизайн Oct 9, 2017 Oct 9, 2017Закінчився $187
Wifi router configuration to capture mac ID's. You will need to help me configurate and find a proper router that will work with this. you have to be an expert in Networking and configuration. You must know how to fetch this information from the server to the backend. 15 Бездротові технології, Cisco, Програмування на C++, Raspberry Pi Oct 9, 2017 Oct 9, 2017Закінчився $777
decision regarding which electricity generation units to run in every period (month) in order to satisfy a known demand for electricity at the lowest costs. decision regarding which electricity generation units to run in every period (month) in order to satisfy a known demand for electricity at the lowest costs. Can anyone solve this problem? 1 PHP, Бездротові технології, PLC & SCADA, HTML, Енергетика Oct 9, 2017 Oct 9, 2017Закінчився $30
Write 3 articles about Portable Power Generators (5250 words total) -- 4 What I need: I search for native entry-level writer, for writing some articles about Portable Power Generators for my site about Portable Power Generators 1. Three articles about three models of portable power generators (1500 words each) 2. Three small texts for sections of my site (250 words each) So, 3 articles + 3 small texts. I will send you more detailed task after accepting the b... 27 Бездротові технології, Article Writing, Word, Енергетика, Bluetooth з низьким енергоспоживанням (BLE) Oct 9, 2017 Oct 9, 2017Закінчився $79
Modification of Coded Transmission Control Protocol to reduce Congestion Coding for Transmission Control Protocol according to reduce the congestion when transmitting the data and information by using Python 2 Python, Linux, Бездротові технології, Кодування Oct 9, 2017 Oct 9, 2017Закінчився $66
Checkout terminal I can only pay after project is done as i am $broke$ right now Project should only take 1-2 days. I am paying 5,000$ total 1,000 weekly after success I need a checkput for my customers Where i use 16 diit card number cvv and exp date WITHOUT cardholder name address or zipcode And i accept payment onto any prepaid card with no routing number or account information Where also dont need merchant... 5 Бездротові технології, Мікроконтролер, Логістика та транспортування, Stripe, Bluetooth з низьким енергоспоживанням (BLE) Oct 9, 2017 Oct 9, 2017Закінчився $565
Use Arduino UNO to clone (copy and resend) RF signals Objective: Use Arduino UNO to clone (copy, and resend) 315MHz or 433MHz RF signals Details: 1. You can choose one frequency from 315MHz or 433MHz. I have both devices. 2. The original RF signal to copy and replay: remote control command between a toy Key Fob and a 1-channel wireless relay. E.g. push botton on key fob, the LED on the relay will turn on / off. (it is a toy key fob only, not re... 4 Бездротові технології, Мікроконтролер, Arduino, Схемотехніка, Bluetooth з низьким енергоспоживанням (BLE) Oct 8, 2017 Oct 8, 2017Закінчився $106
Hacking advices from online mentors during hack sim. network competition ! $3000 first prize. The participants are presented with a so called Capture the Flag (CTF), in the form of a simulated, virtualized network. Your job is to hack it! The participants don’t attack each other, their task is to hack and break the different challenges presented for them. There is no active defensive side. Instead your job is to penetrate into the (rather passive) simulated network by completing a nu... 3 Системний адміністратор, Linux, Бездротові технології, Cisco, UNIX Oct 8, 2017 Oct 8, 2017Закінчився $20
Time Limited Share Security DVR View Hi, We have kids playground areas in shopping malls. We are usually using haikon (hikvision) security cameras and DVR's. We have also customer software. (SQL based). Our customers use kids play area for a limited time. Mostly 15 minutes , 30 minutes, 1 hour or 2 hours. When customer pay money our cashier write customer information to the software. After that the software prints a paper wi... 3 Бездротові технології, Архітектура ПЗ, Windows CE, Розробка ПЗ, Bluetooth з низьким енергоспоживанням (BLE) Oct 8, 2017 Oct 8, 2017Закінчився $2666
Raspberry Pi: create a PAN bluetooth network with bridging to ethernet or wifi I have a raspberry pi 3 and I want to create a peronal area bluetooth network that can be bridged over ethernet or wifi, has to be RPi 3 which has integrated wifi and bluetooth I want to run it on a raspbian stretch lite image Bluetooth network should have an IP address range [url видалений, увійдіть для перегляду] ~255 Rapsberry pi will be DHCP server on bluetooth network The solution needs t... 5 Бездротові технології, Мікроконтролер, Arduino, FPGA, Bluetooth з низьким енергоспоживанням (BLE) Oct 8, 2017 Oct 8, 2017Закінчився $131
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