Vezeték nélküli technológia Munkák és versenyek

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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Projekt/Verseny Leírás Árajánlat/Pályamű Készségek Kezdete Vége Ára (EUR)
Literature/ technical survey, Research in the field of IT, Wireless and Telecom, Literature/ technical survey, Research in the field of IT, Wireless and Telecom, mostly on Wireless sensor neetwork. Must have Proven research record 14 Vezeték nélküli technológia, Kutatás, Tudományos kutatás, Műszaki írás, Villamosmérnöki munka Apr 19, 2018 Apr 19, 20185n 9ó €25
Designing hybrid protocol for securing & prioritizing data in multiple wireless body area network Objectives 1) Providing data communication security through hybrid protocol for multiple WBANs working at same time. This security protocol should consume low energy & also low memory space . 2) Prioritizing data/node based on critical physiological value sensed by sensors..(Data can be classified as critical data & non-critical data & accordingly prioritization should be done). Need t... 2 Vezeték nélküli technológia, Informatikai biztonság, Tudományos írás, Hálózati Adminisztráció Apr 18, 2018 Apr 18, 20184n 12ó €126
Handover between LTE and 3G in NS3 expecting 1 remote host, 1 server, atleast 4 base stations (2 3G and 3 LTE) and 1 or 2 mobile nodes in NS3. [url eltávolítva, lépjen be a megtekintéshez] This is the similar project to what I am expecting. 6 Java, Linux, Vezeték nélküli technológia, Cisco, Hálózati Adminisztráció Apr 18, 2018 Apr 18, 20184n 6ó €314
frame work for Access point selection based on Markov decision process I need to implement the attached paper on my system. i need a help from an expert in Markov chains and Markov decision process to use it in the cellular network to predict the user location under each cell in the future and optimize network using matlab we will use Markov decision process to chose the best node in wireless network based on the arrival rate and service time for each connection, a... 5 Vezeték nélküli technológia, Mérnöki munka, Matlab és Mathematica, Algoritmus, Villamosmérnöki munka Apr 18, 2018 Apr 18, 20183n 22ó €112
RFID Tag Reader (Chip: ST25RU3993) Create a C code to be able to transmit data to a tag and check if data is received back. I have already built the PCB board and it operates at UHF in the range of 900. I just need to know how to transmit and receive signals. I have attached the datasheet of the chip. 3 C programozás, Vezeték nélküli technológia, Elektronika, Villamosmérnöki munka, Kommunikációk Apr 18, 2018 Apr 18, 20183n 20ó €42
Omnet ++ and Ad-hock WAN I need someone professional in Omnet++ ...to design a densified ad-hock WAN based on Software-defined networks SDN with a centralized multi controller. 2 Vezeték nélküli technológia, Mérnöki munka, Elektronika, Szoftvertesztelés Apr 18, 2018 Apr 18, 20183n 17ó €603
researchers required in the field of IoT, Fuzzy system, wireless communication and Comp networks researchers required in the field of IoT, Fuzzy system, wireless communication and Comp networks Research articles and must have proven record 8 Vezeték nélküli technológia, Matlab és Mathematica, Tudományos kutatás, Villamosmérnöki munka, Távközlési mérnök Apr 18, 2018 Apr 18, 20183n 13ó €48
RFID Tag Reading (Chip: ST25RU3993) The RFID operates at UHF and I need to program the RFID chip to be able to transmit and receive data from an RFID tag. 6 C programozás, Vezeték nélküli technológia, Elektronika, Villamosmérnöki munka, Kommunikációk Apr 17, 2018 Apr 17, 20183n 11ó €78
Designing a Small Antenna for TPMS Hello I need for communication in the 433 MHz band 2 antenna designs (IFA and LOOP antenna) with a matching network circuit. I will then solder these antennas to my board. 7 Vezeték nélküli technológia, Mérnöki munka, Microkontroller, Villamosmérnöki munka, Áramkör dizájn Apr 17, 2018 Apr 17, 20182n 23ó €18
Create a robust wireless network based on RF or Wi-Fi We need the best electronics engineers to create the best wireless network. We are developing a product that is to be patented so I cannot disclose any details here. But we need electronics engineers or a company that has experience in working with wireless networks. You can use 433MHz, 2.4GHz, RF technology, Wi-Fi technology, etc.. any wireless technology will do but it should be robust as hel... 8 Vezeték nélküli technológia, Elektronika, Villamosmérnöki munka, Nyomtatott áramkör, Termék design Apr 16, 2018 Apr 16, 20181n 19ó €457
Need to simulate a network in Ns3 or OMNET++ with various protocols and implementing attacks I am looking for an expert in networking simulations Ns3 or OmNET++, whatever. The job is to simulate various protocols on it and implement a security attack on it. As for the results, finally comparing the data of the results. Note: Those who are adept to networking and simulating them and knowledge on security are recommended. Please don't waste time inboxing me shit which you couldn... 8 Vezeték nélküli technológia, Informatikai biztonság, Hálózati Adminisztráció, Internetes Biztonság Apr 16, 2018 Apr 16, 20181n 15ó €375
Project for support0611 -- 18/04/16 07:55:18 Hi support0611, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 2 PHP, Linux, Vezeték nélküli technológia, Ruby on Rails, Android, Apr 16, 2018 Apr 16, 20184n 15ó €114
Project Related to Networking and Wireshark Project Related to Networking and WireShark 17 Vezeték nélküli technológia, Informatikai biztonság, Cisco, Tudományos írás, Hálózati Adminisztráció Apr 14, 2018 Apr 14, 2018Véget ért €15
power electronic controller for dc motor drives Dc motors are used extensively in variable-speed drives application. With the advancement of power electronics and control, ac motor drives are becoming a competitor to dc motor drives. Write an assignment on the available speed control methods including the use of power electronic controller for dc motor drives (choose separately-excited dc motor) and ac motor drives (induction motor). You also n... 13 Vezeték nélküli technológia, Mérnöki munka, Elektronika, Matlab és Mathematica, Villamosmérnöki munka Apr 13, 2018 Apr 13, 2018Véget ért €30
Integrate an Ultrasonic Sensor to a Smart Parking Spot Sensor We would like the freelancer to identify the best possible way to integrate an ultrasonic sensor to our device with: 1. Minimal cost to our housing design 2. Affecting the IP Rating of the device 3. Suggesting (Including Supplier) for the Ultrasonic Sensor which best suits the project. 19 Vezeték nélküli technológia, Mérnöki munka, Elektronika, Villamosmérnöki munka, Áramkör dizájn Apr 13, 2018 Apr 13, 2018Véget ért €550
Router & Switches Configuration IP devices in Network are: 1. Alcatel OXO Connect EPBX 2. IP Camera/s 3. Network Video Recorder 4. IP Phone of Alcatel (A wire from port of switch goes from switch to Phone and from Phone to PC) 5. PCs / Laptops 6. Cisco SG350-28PP – 8 pcs 7. Cisco SG500-28 – 1 pcs 8. Mikrotik Router CCR 1009-7G-1C-1S+ 9. Ubiquitti 3 pcs of Access point – Long Range Basic topology t... 25 Rendszergazda, Vezeték nélküli technológia, Cisco, VoIP, Hálózati Adminisztráció Apr 12, 2018 Apr 12, 2018Véget ért €320
Project for Gul N. Hi. I want to make MRTG for Mikrotik using Cacti. Cacti already installed & running. But I need Cacti for monitoring/graphing Mikrotik (Simple Queue, Interface, Wireless, CPU Load, Temperature & RAM). Do you have time to help me configure Cacti, please? 1 Vezeték nélküli technológia, Informatikai biztonság, Cisco, , Hálózati Adminisztráció, Internetes Biztonság Apr 11, 2018 Apr 11, 2018Véget ért €24
Project for Nabila S. -- 18/04/10 19:46:38 Hi Nabila S., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 2 Internetes marketing, Fényképészet, Adatfeldolgozás, Adatbevitel, Vezeték nélküli technológia, Apr 10, 2018 Apr 10, 2018Véget ért €5
neural network Need detailed neural network model 7 Vezeték nélküli technológia, Mérnöki munka, Matlab és Mathematica, Cisco, Hálózati Adminisztráció Apr 10, 2018 Apr 10, 2018Véget ért €17
Ns-3 project networking specualist plz Ns-3 project networking specualist plz 4 Java, Vezeték nélküli technológia, Algoritmus, Szoftverarchitektúra Apr 9, 2018 Apr 9, 2018Véget ért €176
wireless firmware We are Indian Startup setting up Indian Networking Hardware Brand, hardware will be sourced from Taiwan but Software is planned to be made in India by Indians, for this we offer to share our profits as this association may be long term association as development is a constant process. Firmware that need to be made is for Wireless Access Point and Wireless controllers. Apart from this brand will al... 9 Vezeték nélküli technológia, Elektronika, Microkontroller, Villamosmérnöki munka, Nyomtatott áramkör Apr 9, 2018 Apr 9, 2018Véget ért €322
Mathematical modeling and algrithm development in wsn Mathematical modeling and algrithm development in wsn WSN localziation 9 Vezeték nélküli technológia, Mérnöki munka, Matlab és Mathematica, Algoritmus, Matematika Apr 9, 2018 Apr 9, 2018Véget ért €17
Hardware Security Enthusiast Electronic Door Gate SDR and Bypass Seeking cyber security , hardware h@acker for electronics projects internal security management company working for large commercial retailers Requirements - have dsp and sdr experience - know how to defeat most keypad entry systems - locksmith or enthusiast - hardware security enthusiast 0 Vezeték nélküli technológia, Elektronika, Informatikai biztonság Apr 8, 2018 Apr 8, 2018Véget ért -
Need help with CCNA/ GNS3 Need help with CCNA. Will provide more details in a chat. MAX BUDGET AU$10. 2 Vezeték nélküli technológia, Cisco, Hálózati Adminisztráció, Network Sales Apr 8, 2018 Apr 8, 2018Véget ért €7
Electrical ENG Wanted Bio-telemetry for implantable medical devices. The 868-868.6 MHz, 902.8-928 MHz, and 2400- 2500 MHz Industrial, Scientifi c, and Medical (ISM) bands are suggested for implantable medical device bio telemetry. I would like to share details with the right person 6 Vezeték nélküli technológia, Elektronika, Villamosmérnöki munka, Tudományos írás, Távközlési mérnök Apr 7, 2018 Apr 7, 2018Véget ért €11
Matlab simulink Fading channel experimentation using MATLAB Simulink 16 Vezeték nélküli technológia, Matlab és Mathematica, Villamosmérnöki munka Apr 7, 2018 Apr 7, 2018Véget ért €24
Mata lab code for double Gamma functions Require the complete MATLAB code for the attached paper title "Tang, S., Dong, Y., Zhang, X., “Impulse response modeling for underwater wireless optical communication links”, IEEE Transactions on communications, Vol. 62, No. 1, pp.226-234,2014. " 3 Vezeték nélküli technológia, Mérnöki munka, Matlab és Mathematica, Villamosmérnöki munka, Távközlési mérnök Apr 6, 2018 Apr 6, 2018Véget ért €17
Automated meter reading systems The project is on meter data management and automated meter reading systems. We wish to develop a platform (Lora WAN based) that can read multi-brand of electric meters (DLMS/COSEM meters and Non DLMS/COSEM meters)connected via GSM. 12 Vezeték nélküli technológia, Elektronika, Microkontroller, Villamosmérnöki munka Apr 6, 2018 Apr 6, 2018Véget ért €833
Network engineer,CCNA 1. Responsible for after-sales support of network equipment (including network equipment testing, maintenance, patrol, customer training and technical support); 2. Capable of network fault diagnosis and processing. 3. Maintenance of network environment and maintenance of terminal equipment. 1. Computer, electronics, communication, building intelligence and other related majors; 2. Have relev... 24 Rendszergazda, Vezeték nélküli technológia, Informatikai biztonság, Cisco, Hálózati Adminisztráció Apr 4, 2018 Apr 4, 2018Véget ért €395
i need wifi in the house he needs to put the wifi in the house 4 Vezeték nélküli technológia Apr 3, 2018 Apr 3, 2018Véget ért €18
Project for Alate I. I currently have a problem and need help General operation: I am currently working on a project in which 4 tire pressure modules (each soldered with the radio module RFM24W (compatible with SI4460), the RTC DS3231, Atmega 328P-AU Microcontroller and the sensor MS5803-07BA) communicate with a central unit (soldered with Arduino Nano and with a RFM24W Transceiver from HOPERF). The central unit se... 1 C programozás, Vezeték nélküli technológia, Matlab és Mathematica, Microkontroller, , Arduino Apr 3, 2018 Apr 3, 2018Véget ért €203
Private project for selective freelancer This is a sub project for selective freelancer bases on early communication. Project detail and requirement to be provided after it is accepted. Step a for "CC2530 / CC2630 Zigbee Project" 3 Vezeték nélküli technológia, Elektronika, Matlab és Mathematica, Villamosmérnöki munka Apr 3, 2018 Apr 3, 2018Véget ért €312
Network engineer,CCNA 1. Responsible for after-sales support of network equipment (including network equipment testing, maintenance, patrol, customer training and technical support); 2. Capable of network fault diagnosis and processing. 3. Maintenance of network environment and maintenance of terminal equipment. 1. Computer, electronics, communication, building intelligence and other related majors; 2. Have relev... 27 Rendszergazda, Vezeték nélküli technológia, Informatikai biztonság, Cisco, Hálózati Adminisztráció Mar 30, 2018 Mar 30, 2018Véget ért €396
Implementation of Leach protocol on tinyos I have a Wireless sensor network project, I need to implement the leach protocol on a hardware that is compatible with tinyos. You must have: -Theorical background on WSN. -Experience on implementation on Tinyos. 1 C programozás, Vezeték nélküli technológia, Mérnöki munka, Verilog / VHDL, C++ Programozás Mar 29, 2018 Mar 29, 2018Véget ért €15
Network Design using Packet tracer Find the attached document for further instructions. 25 Vezeték nélküli technológia, Mérnöki munka, Informatikai biztonság, Cisco, Hálózati Adminisztráció Mar 29, 2018 Mar 29, 2018Véget ért €32
Wifi Network Design At present, we are facing a problem with wifi network. We want to optimally utilize it. We are getting huge data loss from wifi network. See this report << Ookla Speedtest >> ACT (ISP) Direct: ping 1ms download 792.92 Mbps upload 915.87 Mbps around 9:24 pm on 28/Mar via Firewall: ping 1ms download 327.79 Mbps (60% data loss) upload 348.93 Mbps (62% data loss) aroun... 11 Vezeték nélküli technológia, Elektronika, Informatikai biztonság, Cisco, Hálózati Adminisztráció Mar 29, 2018 Mar 29, 2018Véget ért €121
Network engineer,CCNA 1. Responsible for after-sales support of network equipment (including network equipment testing, maintenance, patrol, customer training and technical support); 2. Capable of network fault diagnosis and processing. 3. Maintenance of network environment and maintenance of terminal equipment. 1. Computer, electronics, communication, building intelligence and other related majors; 2. Have relev... 36 Rendszergazda, Vezeték nélküli technológia, Informatikai biztonság, Cisco, Hálózati Adminisztráció Mar 29, 2018 Mar 29, 2018Véget ért €366
4G LTE architecture proposal paper 6 pages proposal to any one want to install such network 14 Vezeték nélküli technológia, Műszaki írás, Cisco, Tudományos írás, Hálózati Adminisztráció Mar 28, 2018 Mar 28, 2018Véget ért €52
CISCO Network Simulation Hi there I need to create a study case for a company simulated in packet tracer. Please review the PDF attached and come back at me. Kind Greetings Kaan 29 Rendszergazda, Vezeték nélküli technológia, Informatikai biztonság, Cisco, Hálózati Adminisztráció Mar 28, 2018 Mar 28, 2018Véget ért €150
Implementation of Leach protocol on tinyos I have a Wireless sensor network project, I need to implement the leach protocol on a hardware that is compatible with tinyos. You must have: -Theorical background on WSN. -Experience on implementation on Tinyos. 3 C programozás, Vezeték nélküli technológia, Mérnöki munka, Verilog / VHDL, C++ Programozás Mar 28, 2018 Mar 28, 2018Véget ért €49
Project for Truong D. -- 18/03/27 20:27:00 Hi Truong D., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 1 C programozás, Vezeték nélküli technológia, Mérnöki munka, Elektronika, Matlab és Mathematica, Mar 27, 2018 Mar 27, 2018Véget ért €163
Network logs analyzing / Network traffic Network logs analyzing / Network traffic 24 Rendszergazda, Vezeték nélküli technológia, Informatikai biztonság, Cisco, Hálózati Adminisztráció Mar 27, 2018 Mar 27, 2018Véget ért €30
Energy Harvester design I am doing a research about Energy Harvester and I need a help for designing a proper system using PSpice software that can harvest energy from Thermal, Vibration and RF sources to be used for mobile communication devices. 11 Vezeték nélküli technológia, Mérnöki munka, Elektronika, Villamosmérnöki munka Mar 26, 2018 Mar 26, 2018Véget ért €408
Need answer to simple question: Expert in IR Infrared remote control hardware and protocols. I need to replace a straight 125 mm USB cable with a infrared data link but before I start project i will pay for expert advice: so i will pay $15 for the answer to a couple of basic question what is the fastest bit rate Hz etc. i can expect, basically can such a short IR link ever compete with RF or USB cable? where is the proof (website) [url eltávolítva, lépjen ... 5 Vezeték nélküli technológia, Elektronika, Microkontroller, Villamosmérnöki munka, Távközlési mérnök Mar 25, 2018 Mar 25, 2018Véget ért €19
Project for Gul N. I'm interested in a bot script or app or any other method to generate guests /peoples/viewers to room on myfreecams.com. I need somewhere between 100 and 500 viewers online in room I am interested in getting more guests in the model room They can be fake, but it would be even better if they would be registered users i want a script or traffic generator 1 Vezeték nélküli technológia, Informatikai biztonság, Cisco, , Hálózati Adminisztráció, Internetes Biztonság Mar 25, 2018 Mar 25, 2018Véget ért €8
simulate additional result in Omnet++ project I need these additional results to add on already done project in Omnet++ and sumo in three different scenarios (Urban,Highway,Traffic jam) : im using PSO algorthim .. please go through attached files for more details... 1-Average number of handover vs average velocity 2-Handover decision delay vs average velocity i need these results to validate my project deadline 2 weeks im Us... 2 Vezeték nélküli technológia, Mérnöki munka, C++ Programozás, Szoftver fejlesztés, Hálózati Adminisztráció Mar 25, 2018 Mar 25, 2018Véget ért €417
iot using network based simulation Motivation: In this developed world where the Rail network forms one of the most widely used transportation systems, there is a potential need for deploying IOT systems to create connected railways. In fact, legacy infrastructure is gradually being replaced by train management systems in which trains become interconnected communication hubs, transmitting data among themselves and to network contr... 9 C programozás, Java, Vezeték nélküli technológia, Mérnöki munka, Hálózati Adminisztráció Mar 24, 2018 Mar 24, 2018Véget ért €160
Make an overview of the available low power wifi module in the market need one have a good knowledge of low power wifi modules to map different types in the market. 5 Vezeték nélküli technológia, Elektronika, Microkontroller, Villamosmérnöki munka Mar 24, 2018 Mar 24, 2018Véget ért €15
Software for Land Surveying data collect The software must to be able to connect the GNSS device through a bluetooth and collect informations for him. Also, need to have follow functions : - setup the project parameters (name of project, user name, date, etc) - setup of projections parameters (name of elipsoid, parameters of projections, transformation parameters, etc) - able to collect the point informations and satellites informatio... 19 Vezeték nélküli technológia, Elektronika, Mobile App Development, Android, Bluetooth Low Energy (BLE) Mar 24, 2018 Mar 24, 2018Véget ért €7549
Path Loss Ordered Slotted Aloha Protocol (PLOSA) - Matlab Code A cross Layer MAC and Routing Protocol based on slotted ALOHA for Wireless sensor network this is my project paper it is an IEEE 2014 publication. My self vivek if possible i wqnt the code for the protocol PLOSA or the implementation of graphs in the base paper. Actually i want the paper as early as possible. I am doing this project alone thats why i am taking an external [url eltávol&iacut... 0 Vezeték nélküli technológia, Matlab és Mathematica, Algoritmus, Villamosmérnöki munka, Távközlési mérnök Mar 24, 2018 Mar 24, 2018Véget ért -
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