what needs to be done is adding DH key exchange algorithm for my existing project on a webrtc server straming video and audio. My original project code was recording audio from browser and mobile and comparing them to be a second-factor authentication. And what I want to improve is using webrtc and streaming audio from both to compare them, instead of recording. What I have done so far is making a webrtc signalling server and a url link that streams video and audio. How the connection works now is We create a room with a roomID and the peers make a request to the server with the roomID in the url. RoomID will be put in the same room and they start streaming video and audio. But it's too insecure and I need to generate a diffie hellman key pair on each peer (both desktop and mob...
MoonFarm 是一个 DeFi 和集中式金融 (CeFi) 混合收益农业聚合器。除了提供与中心化金融生态系统相关的安全性之外，它还提供了两全其美的优势，提供 DeFi 收益农业的所有成本效益、便捷访问、透明度和快速性 Moon Farm 优化了产量农业兴趣（APYI APR），并为用户提供了选择他们想要使用的农场的能力，否则系统会自动使用产量优化引擎确定最佳耕作策略。 我们的愿景： 成为领先的CeDeFi产量种植优化平台； 弥合 CeFi 和 DeFi 之间的差距； 消除种植业的准入门槛，提升用户体验； 提供更好的资金利用率； 创建强大的优化，为 DeFi 用户提供最佳利益； 促进加密采用。 签名特点： 与其他平台相比，具有相同或更高 APYIAPR 的单一资产耕作（无需 LP 代币）。 零农业交易费用。 多链农业（BSC, EH, POLYGON 等）。 Moonfarm is a hybrid income agricultural aggregator of defi and cefi. In addition to providing security related to the centralized financial ecosystem, it also provides the best of both worlds advantages, providing all the cost-effectiveness, easy access, transparency and rapidity of defi income agriculture Moon farm optimizes the yield agriculture interest (apyi APR) and provides users with the ab...
最近在建一个外卖送餐的网站，需要接入Xunhupay的（微信和支付宝）支付模块。 网站使用的是foodomaa的整站代码： 需要的技能有： Software Version: PHP 7.x Software Framework: Laravel File Types Included: JavaScript JSJavaScript JSON HTML CSS PHP SQL Layered PNG 如果您感兴趣，可以写信给我，价格好商量。 另外网站还有其它的一些改版工作要做，我们可以具体讨论一下能不能一并做。 等您回复哦……
程序是： 首先 第一步： 随机抽取5个phome_ecms_news里面的id和classid 第二步： 读取phome_ecms_news的id和classid，作为函数使用 第3步： 插入phome_enewspl_1新的内容到数据库 例子：$sql = "insert into phome_enewspl_1(plid, pubid, username, sayip, saytime,id,checked,classid,zcnum, fdnum, userid,isgood,saytext,eipport) values (NULL, '1000310000019701', '', '', unix_timestamp(), '$id', '0', '$classid', '50', '1', '0', '0', '评论内容', '48010')"; 第四步： 更新phome_ecms_news的字段plnum+1并且对应第一步读取的id值 例子：UPDATE phome_ecms_news SET plnum =plnum+1 WHERE id = 20488;
To develop OTD KPI reports on JobBOSS: Calculate OTD archive rate by daily, weekly, monthly, there are two conditions need to be fulfilled, one is quantity delivery fulfillment, the delivered qty should equal to requested qty, another condition is delivered date, the delivered date should equal or be earlier than promised day. Scope: all closed SO which closed on curren...qty, another condition is delivered date, the delivered date should equal or be earlier than promised day. Scope: all closed SO which closed on current day, current week and current month. Set the OTD target If SO was delivered earlier on last month , then the OTD need to be included in last Month’s OTD KPI. by SO + Project number Use Chart display the OTD by day,week and month. Data source: ERP SQL DB Tool: ...
该项目需要开发人员，主要技术为： ASP.net/CS/MVC/WCF框架, DIV+CSS，JS(easyui/jquery/native JS/Ajax/Json). 熟悉Oracle数据库, 精通SQL及PL/SQL. 该项目周期大概两个月，之后会有不定期项目需要开发人员 人员需驻场，地点深圳或者天津。
1、精通VB.net，使用以上语言独立开发或深度参与过项目； 2、掌握SQL数据库的使用，能实现复杂查询语句，具备编写存储过程、触发器和函数的编写能力； 3、熟悉ERP、BOM或者MRP。 联系人：陈经理 联系方式：[REMOVED BY FREELANCER.COM ADMIN]
从旧报章 1. 侦测和切出每个别小块，得到每块的位置。 2. 得到(切出)每个小块在原图的位置 , 从右上到左下标号。 3. 得到的小块作横直投影。
从旧报章 1. 侦测和切出每个别小块，得到每块的位置。 2. 得到(切出)每个小块在原图的位置 , 从右上到左下标号。 3. 得到的小块作横直投影。
需要开发一套库存及订单管理系统，要求基于数据库（mysql或sql server均可）开发。 库存管理部分，要求对商品的入库出库有良好的输入及确认界面； 订单管理系统，因为是从客户的服务器上下载txt文件（内容为订单），需要将订单纳入数据库，然后根据库存情况判断能否发货，并在最终确定发货日期及发货数量后生成txt文件并上传回客户的服务器。下载及上传txt文件，有客户提供的软件，只要以命令行方式调用即可。 需要按照客户指定格式打印交货单。
android app & SQL/PHP web DB freelance job 詳情請email 查詢
THE PROJECT HAS TO BE RESEARCH ORIENTED PROJECT ,HAS TO BE INDETAIL AND CLEAR , THE DATA HAS TO BE Specific Measurable Actionable Relevant. ITS HAS TO BE 100% PLAGARISM FREE PROJECT THE PROJECT HAS TO BE 18-20 PAGES TIMES ROMAN WORD SIZE - 11 POINT LINE SPACING -1 POINT
我们目前有一个基于Windos Access 的一个内部应用软件， 我们希望能将其用WINDEV 来重新开发 以便于我们之后的应用。指定使用WINDEV 开发软件。在我们公司坐班工作，直到项目完成。
open street map 里的数据用polygon表示区位，现在想通过polygon映射，把若干个表综合起来，像一般的数据库多表查询，通过多个表共有的ID，将标合并。
蚁群算法在云环境下的调度实现，开发环境是MyEclipse6.5，cloudsim3.03，输出虚拟机分配时间表的源代码! .........................................
SQL注入/代码审计/数据库权限/渗透测试技术 接渗透单子高手，联系电子邮箱：aqcp#（#改成@）语言要求：中文 熟练掌握各种内网渗透测试工具与相关知识，精通常见安全攻防技术：sql注入、xss、文件上传、文件包含、命令执行等漏洞 熟悉linux、unix、Windows、oracle、J2EE等各种环境下WEB的安全配置与安全检查及WEB漏洞防范； 熟悉各种脚本语言(asp,php,jsp,java,net、perl、python等)具备独立挖掘web安全漏洞与入侵手段 具备一定的网络安全知识，对网络安全结构、系统漏洞、入侵检测、病毒防护等有深入理论基础和实践经验； 熟悉渗透测试黑客攻防的步骤、方法、流程、熟练掌握各种渗透测试攻防工具有实际渗透经验者优先； 求大虾接单，脱裤，要求，电话，手机，姓名，邮箱，其他的一概不要。每笔单1000美金起步，根据站的难度而定价格,具体可以详谈，寻找长期合作. 态度认真、中介勿扰,请技术实力说话。
蚁群算法在云环境下的调度实现，开发环境是MyEclipse6.5，cloudsim3.03，输出虚拟机分配时间表的源代码! .........................................
蚁群算法在云环境下的调度实现，开发环境是MyEclipse6.5，cloudsim3.03，输出虚拟机分配时间表的源代码! .........................................
安全测试、漏洞发掘、漏洞渗透测试、安全审核、安全风险、服务器安全漏洞渗透测试评估与分析及加固； 联系QQ：840555737 2、对产品代码进行审视，找出安全漏洞并提出修改建议； 3、研究各种安全技术，编写和维护用于安全测试的攻击工具、防御工具和分析工具； 4、负责公司Web产品涉及到的安全性研究； 5、负责响应公司的安全事件； 6、为公司员工提供信息安全教育及培训。 岗位要求： 1、熟悉渗透测试的各类技术及方法，熟练掌握各种渗透测试工具；熟练操作各类操作系统、应用平台； 2、精通或熟练掌握php/perl/python/javascript/shell等多种脚本语言； 3、熟悉asp,php、jsp等主流的Web安全技术，包括SQL注入、XSS、CSRF等常见的安全漏洞利用； 4、熟悉国内外主流安全产品、工具，如：AppScan扫描器、wvs等； 5、对Web安全测试有自己的理解； 6、熟悉常见攻击和防御办法，熟悉web安全和渗透技术,能自行进行web渗透测试，恶意代码监测和分析； 7、熟悉ddos攻击类型和原理有一定的ddos攻防经验，能有效防御黑客挂马和恶意流量攻击，会熟练搭建负载均衡系统。
网站用途：园区展示官网 开发语言：php 参考网站： 具体要求： 需要设计的页面数量和网站功能参考附件。 代码要求： 无SQL INJECTION, XSS等漏洞；前端通过HTML和CSS有效验证，class和id等命名符合语义化规范；代码逻辑清晰有注释，方便后期修改升级。 网站维护： 服务商需要提供后期维护支持 其他要求： 服务商最好是成都公司，要有对公账号，可开发票。 请报价格、工期、设计师的portfolio以及在什么开源程序的基础上开发。 熟悉prestashop的优先。
网站建设要求是 网站程序语言是PHP 数据库为SQL Server 不需要做到也下几点： 1、网站界面大气大方 2、网站语言必须为 中午--英文 两种语言 根据访问者的IP来主动换语言 3、一般的交友网站的功能都要做到 4、网站主要功能有一下几点 1、在线聊天 2、在线动态 3、介绍好友 4、相册密码功能 5、在线音乐 6、签到 7、等级功能 8、举报-敏感词 5、这里有几个网站可以拿来参考 这是我的QQ号 929471701
...Facebook LIKES. On each 15,000 Likes, 25% of Milestone Payment will be released until 75% of total payments are released only; Balance 25% will be released after 10 days to make sure that every thing is okay. All Likes are permanent and staying on our Page. Likes should not disappear automatically. However 1% to 2 % likes plus minus is acceptable. When bidding please remember the following Point: • Please provide what techniques you will use to generate LIKES • You are bidding on my payment terms As my Facebook page is regarding Online Shopping (clothing & Accessories), so I shall prefer maximum number of likes should come from Pakistan E-commerce buyers. Note: I have more work which I shall give on successful completion of this project....
1. *Data Collection and Analysis:* Gather historical and real...*Data Collection and Analysis:* Gather historical and real-time cryptocurrency market data, cleaning and processing it for meaningful insights. 2. *Algorithm Development:* Utilize Python's machine learning libraries to create predictive models capable of identifying potential trading opportunities. 3. *Risk Management Integration:* Implement risk mitigation strategies within the algorithm to minimize potential losses during volatile market conditions. 4. *Backtesting and Optimization:* Test the algorithm's performance using historical data to refine and optimize its effectiveness. 5. *Live Testing and Deployment:* Gradually introduce the algorithm to live market conditions, continuously monitorin...
I'm in need of an e...who can maximize the reach and visibility of my videos on YouTube. Key Responsibilities: - Increase video views to drive traffic - Improve video ranking on YouTube - Optimize videos for search engines I'm aiming to build an audience and enhance engagement through these video optimizations. Ideal Skills: - Proven experience in YouTube video promotion and SEO - Deep understanding of YouTube's algorithm - Ability to strategize and implement improvements quickly - Strong analytical skills to measure success and adapt strategies Tasks: - take completed videos and upload to Youtube account - generate SEO, description, hashtags etc Payments will be per uploaded and finalized video with all keywords and description. I am expceting to pay $1 per vid...
I'm seeking a skilled data scientist to create a Machine Learning Automated Valuation Model (AVM) to predict residential re...about the listing for the model The ideal candidate will have access to and expertise in utilizing the following data sources for training the model: - Public real estate data - MLS listings - Home sale records - Census data Development should primarily be done in R, and the open source model provided at this link () could be used as a starting point. The successful completion of this project will involve creating a robust and reliable machine learning model that can accurately predict real-estate prices in Butte County, CA. Experience in property valuation models or related fields will be a significant advantage.
I have an Amazon security audit and they require a Penetration Test of my windows desktop application. What I need is a automated tool to test and provide a report that shows my application does not have security issues and is not accessible from the web. There is no end-point to my application as it is not web facing and is a stand alone application. This is to satisfy Amazon security review. I'm looking for a skilled professional to conduct a penetration test on my Windows desktop application. Key Requirements: - Conduct a automated penetration test specifically tailored for a Windows desktop application. - Ensure the test covers all potential vulnerabilities and security risks. - Provide detailed reports on the findings, including any exploits, weaknesses, and area...
...forces acting on the vehicle at any point. The forces have been identified to be: Drag, Rolling resistance, Incline, Wind & Motor thrust. Rolling resistance, wind (set to 0 in data should be okay to plug values in later) and incline forces have been resolved in an excel file for every data point (every metre). Drag and motor thrust which depend on the current velocity of the vehicle (see matrix explanation below). The first lap is different to the remaining 9 laps, you can work around this however you like but, please ensure you use the correct data. Furthermore, all the constants relating to the vehicle forces must be able to be changed directly from an excel file page called constants. To find the optimal solution you must use some sort of genetic algorithm (e...
I'm seeking an experienced social media manager to enhance my TikTok account. I primarily post promotional product videos and I'm looking to convert these views into purchases. Key tasks includes: - In...store in my account. Proven experience in seamlessly linking social media accounts to web stores is necessary. - Implementing strategies to better use user-generated content to promote my products. Experience in leveraging user-generated content for promotion is a must. Your expertise should lead to an increase in the conversion of clicks into buying clients. If you are knowledgeable in TikTok's algorithm, and have a proven record in growing audience and conversion rates through engaging content, apply. Thank you. TIKTOK ACCOUNT: @wonderportugal?_t=8mPCHk9webm&am...
we need an application to simulate the view of a person with vision impairment. so that a person with healthy eyesight can see the world as a disabled person sees the world. the application should work on oculus 3d glasses (version 3). the application works in AR mode. should distort the image the user sees. . ...the view of a person with vision impairment. so that a person with healthy eyesight can see the world as a disabled person sees the world. the application should work on oculus 3d glasses (version 3). the application works in AR mode. should distort the image the user sees. . We will prepare the transformation algorithm itself. we need someone who will prepare an application that distorts the image and will show us where in the source code we should define the ...
...and displayed, and the mouse will be used to choose corresponding points on the images (at least 3). Pairs of dots will be marked with crosses of the same colour in the images, but distinct (random choice of colours) for each pair. After pressing a key a third image will be displayed containing the first image pasted to the second image on a black background. For this, the image registration algorithm will be implemented, which calculates the geometric affine transformation based on the least squares method. Inverse mapping with bilinear interpolation will be used to generate the resulting image. When a key is pressed, two other images are selected and the process is repeated. - Skills Required: A robust understanding of computer vision and experience with image stitching methods...
...and displayed, and the mouse will be used to choose corresponding points on the images (at least 3). Pairs of dots will be marked with crosses of the same colour in the images, but distinct (random choice of colours) for each pair. After pressing a key a third image will be displayed containing the first image pasted to the second image on a black background. For this, the image registration algorithm will be implemented, which calculates the geometric affine transformation based on the least squares method. Inverse mapping with bilinear interpolation will be used to generate the resulting image. When a key is pressed, two other images are selected and the process is repeated. - Skills Required: A robust understanding of computer vision and experience with image stitching methods...
I'm seeking an expert in dynamic routing of capsules networks with a focus on accuracy. This project involves: - Enhancing the dynamic routing algorithm to achieve higher accuracy in image data analysis, primarily for healthcare applications. - Applying the improved algorithm to four distinct datasets for thorough evaluation. Key skills and experience for this project include: - Proven expertise in dynamic routing of capsules networks. - Strong background in medical image analysis. - Familiarity with the healthcare domain and the unique challenges it presents. The goal is to push the boundaries of current dynamic routing techniques to deliver a more precise and reliable method for medical imaging. A successful project will not only result in improved accuracy but w...
We're a dynamic agency specializing in helping businesses stand out on YouTube. We're currently on the lookout for a YouTube SEO specialist to boost the visibility and ...improving video ranking and visibility. - In-depth knowledge of keyword research tools and SEO optimization techniques specific to YouTube. - Proficiency in utilizing analytics tools to drive decisions and enhance content performance. - Strong creative skills for developing eye-catching thumbnails and titles. - Passionate about the YouTube platform and staying up-to-date with the latest trends and algorithm changes. If you're ready to join a results-driven team and help businesses across various industries excel on YouTube, we'd love to hear from you. A perfect opportunity to apply your SEO exp...
I'm seeking a Python expert to develop a solution for a resource allocation problem that involves both the Knapsack Problem and linear programming (LP) models. Key Requirements: - This project is focused on resource allocation, so the main goal is to craft an algorithm that can efficiently solve the classic Knapsack Problem. - You will also be required to incorporate LP models in the solution to enhance the resource allocation process. Skills & Experience: - Proficient in Python for algorithmic problem-solving and have a solid understanding of optimization techniques. - Experience in working with LP models and understanding of how to apply them in real-world resource allocation problems. - Previous experience in developing command-line interfaces for solutions - as this ...
...for setting up new games and closing completed games. 8. Security and Transparency: • Ensuring the platform is secure and free from vulnerabilities. • Providing transparency to users regarding bet placements, odds, and pot distributions. Technical Specifications: • Blockchain Platform: Preferably Ethereum or any compatible blockchain supporting smart contracts (e.g., Binance Smart Chain, Polygon). • Smart Contract Language: Solidity (for Ethereum and compatible blockchains). • Frontend Framework: React.js or Vue.js for a responsive and user-friendly interface. • Backend: Node.js or any other suitable framework for handling off-chain processes and interactions with the blockchain. • Wallet Integration: or for wallet interactions. &bu...
I'm looking for a dedicated sales executive to join my real estate team. Your primary responsibilities will include: - Lead Generation: Acting as the first point of contact for potential clients, you'll be responsible for identifying and pursuing new leads. This includes cold calling, emailing, and networking to generate interest in our properties. - Closing Deals: You'll be tasked with converting leads into customers by nurturing relationships, understanding their needs, and effectively selling our residential properties. - Customer Service: Providing exceptional customer service is a critical aspect of this role. You'll need to ensure client satisfaction, maintain strong relationships, and address any concerns they may have in a timely and professional mann...
I'm in need of a skilled algorithm expert. You should have strong experience in various types of algorithms and be able to apply them effectively in different programming languages. I need a person who can solve the problem attached in the image.
Design of Digital filter algorithm/ code in C for ARM processor for processing real time raw sensor to removal of noise & unwanted signal Algorithm / code for Digital Filter low bandwidth Real time Sensor Signals 1. Analogue Raw data acquisition in real time at 1000 samples per second in 24 bit precision 2. Raw data signal bandwidth /frequencies restricted to less then 1000 hz by hardware RC anti aliasing filter to avoid aliasing 3. Following Digital in sequence to be applied to raw signal . a. low pass filter 0-170 hzs ( to remove high frequency random / white noise b. High pass filter 1 hz to 400 hz (to remove low frequency dur DC signal coupling ) c. Very steep(narrow band) notch filter at 50 hz / 60 hz to remove power line interference a & b can be com...
Looking for an expert in MATLAB to assist in developing algorithms for DOA estimation using the ESPRIT, Capon, and MUSIC algorithms. While I am not certain if data collection has already been completed, there is a specific dataset on hand for testing purposes. Key responsibilities will include: - Developing ESPRIT, Capon, and MUSIC algorithms in MATLAB - Possibly helping in DOA estimation data collection - Running these algorithms on a provided dataset An ideal candidate for this project would have: - Extensive experience in algorithms development using MATLAB - Understanding of DOA estimation and significant proficiency in ESPRIT, Capon, and MUSIC algorithms - Experience in managing and preparing datasets for testing. Please ensure you speak to your experience handling these types...
I am looking for a skilled conference coordinator with a focus on speaker management. You will be responsible for coordinating and managing speakers for an upcoming conference with less than 100 attendees. Your responsibilities will include: -Speaker identification and engagement -Ensuring all speaker logistics are taken care of -Being the point of contact for speakers Skills and Experience: -3-5 years of experience in speaker management specifically. -Experience working with conferences of similar size -Strong communication and organization skills -Ability to manage multiple tasks and deadlines effectively This role requires someone who can handle all aspects of speaker management, from initial engagement to logistical coordination on the day of the conference.
I'm in need of an AI developer to create a sophisticated algorithm. This algorithm will assess specific symptoms related to hormonal imbalances and provide tailored recommendations accordingly. Key Features: - The AI algorithm should be able to assess the following symptoms --> FOR WOMEN : Fatigue, Weight gain/loss, Mood swings, Sweats, Menstrual irregularities, Premenstrual Problems, Acne, Libido decline, Hair loss, Hirsutism, Menstrual Migraine, and Sleep --> FOR MEN : Lowered libido, weight gain, mood changes, sweating The recommendations should be individualised and based on the symptoms identified. A sleek and intuitive user interface I'm looking for a freelancer with expertise in AI development and a proven track record in hea...
I require a specialized 3D character modeler for my animation. The model is expected to be low-poly, maintaining a balance between performance and detail. The model will be the central asset for this animation project. Ideal skills include: * Proficiency in 3D modeling, particularly low-poly character models. * Previous work in animations ...The model is expected to be low-poly, maintaining a balance between performance and detail. The model will be the central asset for this animation project. Ideal skills include: * Proficiency in 3D modeling, particularly low-poly character models. * Previous work in animations is preferred. * Expert in modeling non-human 3D characters. Remember, quality performance is a must despite the low-polygon model. Looking forward to seeing your prev...
I am in search of a legal expert to review a federal complaint, specifically to examine the legal arguments, factual content, and case law references. This document is currently in Word format and your task will mainly focus on: - Enhancing clarity: Making sure each point is clear, understandable, and impactful - Format Review: Ensuring the document follows an acceptable format for the US District Court Ideal skills & experiences should include: - Extensive Legal Knowledge: Familiarity with legal argumentation and case law will be essential to ensure the document is accurately structured and persuasive. - Legal Writing Expertise: The ability to bring clarity and precision to complex legal concepts is key. - Formatting skills: An understanding of US District Court complaint fo...
I am on a mission to solve a data analysis challenge. The task involves creating an optimization algorithm that will be applied to numerical data. The ability to have a great balance between speed and accuracy is the main concern, so the algorithm should be highly efficient, yet accurate. Key Requirements: - Expertise in algorithm development, particularly those related to data analysis - Proficiency in handling numerical data - Ability to balance speed and accuracy in algorithm performance. Your main task will be to design this optimization algorithm and properly tune it to achieve the desired balance in speed and accuracy. Please demonstrate your prior work in similar projects when bidding. Your innovative and critical thinking will be a major plus.
I'm in search of a skilled writer who can help me create a compelling mystery novel. The story will unfold in the first person, which will require an in-depth understanding of how to craft a story from this perspective. Ideal Skills and Experience: - Proven experience in writing mystery novels - Proficiency in writing from a first person point-of-view - Strong attention to detail and ability to create engaging, suspenseful plots - Understanding of the elements that make for a successful mystery novel - Ability to meet deadlines and take on feedback for revisions I'm looking for a freelancer who is passionate about the genre and can deliver a high-quality, engaging story. If you think you have the skills and experience for this project, I would love to hear from you.
...management based on this Facebook group. You need to let us know your hourly rate, or get us an effective action plan of this as well. Some other: - Weekly calendar management: You'll be responsible for organizing and scheduling appointments, meetings, and other important events. - Data entry: Your primary focus will be on updating our databases and processing orders. - Professionalism: As the main point of contact for many clients and customers, you must maintain a professional and helpful attitude at all times. Ideal candidate has: - Proven experience as a virtual assistant or relevant administrative role. - Familiarity with online calendar tools and software (e.g., Google Calendar). - Proficiency with data entry, record keeping, and management. - Excellent command of En...
A business-centric, data-oriented, and analytical mindset. Comprehensive knowledge of data science concepts and disciplines. Knowledge of enterprise information management processes and methodologies. Skills in database design, data security, and data lifecycle ...considerations. . Combinations of experience and education will be considered on a case-by-case basis. Experience in data warehousing and governance. Practical experience in enabling data usability, availability, and efficiency. Experience in data management, quality, metadata management, and modeling. Knowledge of database systems: MS SQL Server, Oracle, or another commercial RDBMS required, Snowflake, or other non-relational database desired. Knowledge of SQL. Experience with scripting languages, especially Python...
