Bezdrátové Jobs

I am in need of a skilled network engineer to assist with the implementation of a LAN network. The project requires implementation services, and the severity of the network issue is minor. The ideal candidate should have experience with LAN networks and be proficient in implementation services. Skills and Experience Required: - Proficient in LAN network implementation - Knowledge of network protocols and network security - Experience with network equipment and software - Strong problem-solving skills and attention to detail - Excellent communication and collaboration abilities - On site activity for 1day - Rack & Stack

I am looking for a freelancer to help me complete a potential term project related to electrical engineering with a focus on wireless communication. As the project is expected to be highly advanced, I am seeking a freelancer with extensive experience and expertise in electrical engineering and a deep understanding of wireless communication concepts. The project will require advanced research and application of concepts within these areas. Additionally, I will require the freelancer to provide consultancy support during the duration of the project.

Hello, I am seeking somebody to help connect some Cisco Access Point (AP) units (cisco air ap 2802i) to a Wireless Local Area Network Controller (Cisco WLC 5200). I have the necessary equipment for the project, including the Cisco AP units and WLC. I do not require any specific configurations or settings for the connection. With the right expertise, I am confident that this will be a straightforward task for the right person. I look forward to connecting with someone who can take on this challenge and find success! Thank you.

The demands of multimedia services from mobile user equipment (UE) for achieving high data rate, high capacity and reliable communication in modern mobile wireless systems are continually ever-growing. As a consequence, several technologies, such as the Universal Mobile Telecommunications System (UMTS) and the 3rd Generation Partnership Project (3GPP), have been used to meet these challenges. 5G communication is designed for all these requirements with extra reliability, capacity and speed. However, due to the channel fading and the Doppler shifts caused by user mobility, a common problem in wireless systems, additional technologies are needed to combat multipath propagation fading and Doppler shifts. Time-variant channel estimation is one such crucial technique used to imp...

I am in need of a skilled professional who can design a WSN protocol for energy optimization using MATLAB. The main objective of the protocol is to maximize network coverage while ensuring that energy consumption is minimized. I require a custom or other topology for the network, which will be a key factor in achieving the desired outcome. Node density is a constraint that needs to be considered during the design process. The ideal candidate for this project should have experience in designing WSN protocols, be proficient in MATLAB, and have a good understanding of network topology.

I am looking for an experienced professional who can assist me in building and configuring both wired and wireless networks. Specifically, I require troubleshooting services for a medium-sized network that consists of 11-50 devices. The ideal candidate should possess the following skills and experience: - Proficiency in network architecture and design - Expertise in network troubleshooting and problem-solving - Knowledge of network security protocols and best practices - Familiarity with wired and wireless network technologies - Ability to work efficiently and effectively with minimal supervision If you have a proven track record in network troubleshooting and optimization, please apply for this project. I am looking for someone who can deliver high-quality work within a reasonable timef...

I am looking for a MATLAB project developer to help me create a Wireless Sensor Network (WSN) project. The main objective of the project is environmental monitoring. I am looking for someone who has experience in creating WSN projects with a hybrid network topology. The desired simulation platform is MATLAB Simulink. Skills and Experience: - Proficiency in MATLAB - Experience in creating WSN projects with hybrid network topology - Experience in using MATLAB Simulink for simulation - Knowledge of environmental monitoring and sensor networks is preferred.

Have a Firewalla gold router and firewall. Using Omada EAPs, 1 managed Omada switch, 2 unmanaged netgear switches, and Omada oc200 controller. Looking for 2 deliverables: 1. Create VLAN for IoT devices 2. Setup 1-way communication so devices on main network can access printer/Roku/etc on IoT VLAN

I am looking for a freelancer who can help me set up my TP-Link CPE210 for a point-to-point connection. I have an existing network infrastructure in place and the distance between the two points I want to connect is less than 1km. Ideal skills and experience: - Experience in setting up and configuring TP-Link CPE210 devices - Knowledge of point-to-point networking - Familiarity with networking protocols and technologies - Strong problem-solving skills to troubleshoot any issues that may arise during setup and configuration.

I am seeking assistance from a skilled freelancer to develop a network simulation project using either NS2 or NS3. The objective of this project is to implement a written simulation code based on a research paper and enhance it by incorporating ECDSA (Elliptic Curve Digital Signature Algorithm) encryption. The freelancer is expected to provide sufficient documentation and explanation, enabling me to understand the functionality of the code. Project Requirements: Replicate the results of the main research paper (link provided below) using NS2 or NS3. The research paper serves as the basis for this project. Integrate ECDSA encryption into the simulation code. ECDSA is preferred due to its strong cryptographic properties and suitability for resource-constrained networks. Thoroughly document...

As an Android Device Penetration Tester, you will play a crucial role in evaluating the security posture of Android devices and identifying vulnerabilities and weaknesses in their design, configuration, and implementation. Responsibilities: Conduct comprehensive penetration testing on Android devices, including smartphones, tablets, and IoT devices. Develop and execute test plans and methodologies to identify vulnerabilities and potential attack vectors in Android devices. Perform reverse engineering and analysis of Android applications and firmware to uncover security flaws and weaknesses. Utilize various testing tools and techniques to simulate real-world attacks and assess the resilience of Android devices against different threat scenarios. Collaborate with cross-functional teams, in...

¡Hola! Tengo un cuarto de comunicaciones en mi oficina pero tiene muchísimos cables y no se qué cables sirven y cuales no. Lo que necesito es que pueda tener conexión a internet directo desde un cable a las computadoras que tengo en mi oficina. Todas las oficinas ya tienen la instalación para salida de cable y de teléfono pero desconozco como hacer esa conexión con todos los cables que ya se tienen. También ya tengo mi router principal instalado y funcionando pero no se cómo hacer esa conexión con todos los cables y la conexión que ya se tiene, no se tiene que hacer ninguna conexión nueva. Espero puedan ayudarme. Gracias!!

This Project involves the proof of concept by getting a LoRa system working. The System involves: Communication using the RX TX pins of a receiver module e.g. REYAX RYLR896. We would first establish wireless communication by using the LoRa technology and then send and receive strings of data through the RX TX pins. Your job will be to firstly establish the LoRa connection and then demonstrate controlled communication by sending string of information to the receiver module and from the receiver module using the TX and RX pins

Looking for an experienced wedding planner who can help me plan my dream wedding. My ideal wedding style is Modern, and I have an estimated guest count of more than 100 people. I am looking for someone who can provide full wedding planning services including ceremony planning and reception planning. The ideal candidate should have a keen eye for detail, excellent communication skills, and a proven track record of executing successful weddings.