...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 de...
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……
0. Use python 3.7/3.8, and please leave some comments and notes 1. A small crawler program on Windows; I can download the file and click an .exe for running it. This program has an interface for some si... When step6 and step7 are completed, the interface of the program will show me a notice “lists are prepared”. Then I can click a button on the interface to create an excel that includes list1 and list2, and to derive a file that has the database formed in step7. I can choose where I want to save these files. 9. The program has another button for visualization. When I click the button, it can generate a picture of the mapping relations in the most recent step7 file, or in a step7 file that I choose. The visual effect should be something like the picture attached calle...
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: ...
我需要一个响应式网站。我想要对其进行设计和搭建。
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]
重启linode以后前端页面显示ERR_CONNECTION_TIMED_OUT, 修改过文件,但是都没有用. 里面内容模板都已经完成, 只需将页面重新上线可访问即可. 可以的话微信联系我: anbbvv.
重启linode以后前端页面显示ERR_CONNECTION_TIMED_OUT, 修改过文件,但是都没有用. 里面内容模板都已经完成, 只需将页面重新上线可访问即可. 可以的话微信联系我: anbbvv.
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
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。
我有进行中的、与之前的项目相关的工作I need to develop a server based on websocket.'
我们有二台VPS服务器， Liunx server: ，和windows server: 209.40.110.120. 请注意我们没有其它的任何信息。 如果你或你的朋友能够找到漏洞通过RDP登陆到Windows server:， 或通过ssh连接到Linux server: 122.147.47.202. 他们中的一个， 如果你能够登陆， 请报价。 Thanks!
我有一个持续工作，之前与之相关的项目为'Build a server side website'
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。
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
...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....
...applications • Experience in developing the applications connecting to SharePoint, SQL, Oracle and external APIs • Experience in building automation workflows using Power Automate Development 1. Hands-on Expertise in Power Platform • Expertise in design and develop custom business apps (Canvas Apps, SharePoint Form Apps, Model Driven Apps, Portals) • Expertise in implementing Power Automate Flows (Automated, Instant, Business Process Flow and UI Flows) • Expertise in DataVerse and Azure Databricks and MuleSoft 2. Experience implementing Collaboration Portals, Enterprise Search, Enterprise Content Management, and Business Process and Forms. 3. Experience in developing solutions based on SharePoint server-side object model ...
I'm currently on the search for a skillful web developer - preferably one with a proven track record in crafting effective e-commerce sites. It's crucial that your portfolio showcases expertise in creating sites that not only feature a blogging platform but also effectively ...that make product discovery and purchase simple - Incorporating a blogging platform into a business website - Implementing social media functionalities into a website The primary aim here is to architect a website for my business that serves as an attracting platform for visitors to explore and purchase our tangible products. The site should not only be visually appealing but also optimized to generate leads. Please note mentioning similar projects you have worked on in your proposal will increase c...
...skilled developer to implement DTLS in C for secure communication within a tight deadline of two weeks. Key project requirements: - Implement DTLS in C: The primary goal of this project is to introduce DTLS to an existing system for secure communication. - Tight deadline: This project needs to be completed within two weeks. Timeliness and reliability are crucial. I need the data coming from the server to the client over UDP socket to be encrypted with DTLS, and it should appear as DTLS in the protocol section of Wireshark. In addition, the code should be able to handle streaming video or live feed over the socket accordingly. This code should work in linux and windows. Ideal Skills and Experience: - Proficiency in C: Extensive experience with C language is a must. - DTLS Kno...
I'm in urgent need of a proficient Tamil language expert. This requirement is immediate. Key Responsibilities: Tamil / Kannada / Telugu QC Responsibilities: 1. On-Screen Text Check: Reviewing and verifying text displayed on the video. 2. Spelling and Sentence Correction: Ensuring accurate spelling and grammar in the video content. 3. Script Segregation: Organizing and categorizing scripts as per requirements. 4. Assisting Video Editors: Collaborating with video editors to enhance video quality and content. Ideal skills: - Excellent command over the language
I am looking for an expert who can help me set up a SIP trunk server using Twilio as the SIP provider. This server will be used for both voice calling and SMS messaging. Key Responsibilities: - Establishing a SIP trunk server with configurations optimized for Twilio - Implementing call management features like Call Recording, Call Forwarding, and Interactive Voice Response (IVR) - Ensuring seamless integration of both voice and SMS capabilities - Providing recommendations for server security and performance optimization Ideal Candidate: - Extensive experience with SIP trunking, particularly with Twilio - Proficiency in configuring and customizing SIP trunk servers - Proven track record in implementing call management features such as Call Recording, Call Forw...
I'm in need of a seasoned Google Ads expert who can assist me with setting up and managing my Google Ads account. My primary goal is to generate leads from international customers. Key Requirements: - Profound experience with Google Ads and lead generation strategies - Ability to create and manage optimized campaigns - Prior success in targeting international audiences - Strong analytical skills and attention to detail Your responsibilities will include: - Reviewing my existing Google Ads account - Setting up new campaigns specifically aimed at generating leads from international customers - Ongoing monitoring and optimization of these campaigns to improve lead quality and quantity
I'm a BCA student with proficient skills in Microsoft Office, Access, Oracle & my SQL. I'm currently seeking a freelancer with advanced data entry proficiency to assist with data entry tasks. Specifically, I need help with: - Entering data into a document - Ensuring that the document has advanced formatting requirements, including tables, charts, and images Ideal skills and experience for this job include: - Proficiency in MS Office Suite (Word, Excel, PowerPoint, Access) - Experience with advanced document formatting - Attention to detail - Ability to work with data accurately and efficiently Please note that while my project is mainly focused on data entry, a background in database management and SQL will be considered a plus.
I urgently require a proficient SQL Server expert, particularly conversant with SQL Server 2012. My primary challenge is recovering deleted records. Ideal Skills: - Comprehensive understanding of SQL Server 2012 - Expertise in data recovery processes Experience Required: - Proven track record in database recovery - Past work with SQL Server 2012 Your immediate availability for this project is essential. Please, only serious and experienced candidates should bid.
I'm in need of a specialist in data analysis, specifically predictive analysis. The purpose of this project is to generate a sales forecast derived from publicly available data. The resulting prediction should aid in budget planning, identifying sales trends, and setting sales targets. IN NEED OF A DATA ANALYSIS PROJECT FOR PREDICTING SALES Ideal Skills and Experience: - Expertise in predictive analysis - Proficient in analyzing publicly available data - Indepth understanding of sales forecasting - Strong statistical and mathematical skills
I'm seeking...seeking a freelancer to collate verified contact details of travel agencies from the UK, USA, Europe, and Latin America. Key project details: - Data to be collected: Only contact information (phone, email, address,webiste link )of decision makers is needed from each agency. - Data segmentation: The collected data should be segmented by country. The purpose of this data collection project is to generate leads for my business. Ideal Candidate: - Experience in web research and data collection. - Familiarity with the travel industry would be a plus. - Attention to detail to ensure accurate data gathering. - Ability to organize data by country for efficient lead generation. Please bid if you are confident in your ability to deliver accurate, segmented data in a...
I'm in need of a skilled survey designer to help me cr...measure the success and efficiency of our IT services. Key Requirements: - Create a comprehensive survey that includes various KPIs related to IT services. - Focus on measuring areas like response time, uptime/downtime, and customer satisfaction. - Ensure the survey is structured in a way that it can be deployed on a monthly basis - The survey should be easily understandable by the respondents and generate actionable insights for our IT team. Ideal Skills and Experience: - Proficiency in designing surveys with a focus on KPIs - Knowledge of IT services and various KPIs associated with them - Experience in designing reports for IT service performance - Ability to create clear and concise questions that will yield meanin...
NextGen is seeking an experienced IT professional or team to deploy a private email server on our internal infrastructure. The goal is to enhance security, ensure data privacy, reduce dependency on third-party email services, and customize the email system to meet our specific needs. The project will involve setting up the server, configuring DNS records, installing and configuring necessary software, securing the server, and ensuring seamless email access for all users. Key Deliverables: Infrastructure Setup: Set up a dedicated server or VPS with a static IP address. Configure necessary storage and network resources. DNS Configuration: Configure MX, SPF, DKIM, and DMARC records to direct email traffic to the server. Software Installation and Configur...
I'm seeking a skilled professional who can generate high-quality German backlinks from .de websites to improve my website's search engine ranking in Germany. Key Requirements: - The backlinks must come from .de websites that have decent traffic from Germany. - The content on my site primarily revolves around rental apartments, so experience in real estate or a similar industry is advantageous. Specific Keywords: - "wohnung mieten berlin" - "berlin wohnung mieten" - "mietwohnung berlin" - "wohnung in berlin" Ideal Skills: - SEO expertise - Familiarity with German market and language - Proven experience in backlink generation - Understanding of the real estate industry, particularly in relation to rental apartments.
...understanding of databases, particularly MySQL and PostgreSQL. Key Responsibilities: - API Development: The primary focus of the project is on developing APIs that are efficient, secure, and capable of handling high traffic. - Code Modification: The project requires some modification of existing code to ensure seamless integration of the APIs. - Reporting: The backend developer should be able to generate insightful reports based on the data stored in the databases. Ideal Skills: - Proficiency in Java: Excellent understanding of Java is a must. - Strong Database Skills: Prior experience with MySQL and PostgreSQL is necessary. - API Development: A proven track record in creating high-performance and secure APIs. - Code Modification: Ability to work with existing codebase, identif...
...initial budget of $1000, with 80% of all sales being reinvested into future marketing efforts If you can demonstrate past success in similar projects, and have the creativity and strategic thinking needed to help us grow, we would love to hear from you. Responsibilities: Develop and Execute Marketing Plans: Create comprehensive marketing strategies to increase brand awareness, drive traffic, and generate leads. Campaign Management: Plan, execute, and optimize marketing campaigns across multiple channels, including digital, social media, email, and content marketing. Analytics and Reporting: Track, analyze, and report on marketing campaigns to measure effectiveness and ROI. Market Research: Conduct market research to identify opportunities and trends within the digital signage a...
I am in need of a skilled developer to assist with an existing API integration between SilverStripe website and REX Software, with a focus on correcting a data issue that is causing the server to fail with backing up the website due to disk usage. The server technician said: "The disk usage is at 80% so a dump would fail as it would need more space to create a sql file to be transferred. It looks to be an issue with REX and the website framework SilverStripe. It may be that REX is not configured to remove (dump) old data." Your role will involve correct the error so the server does not continue to reach its disk usage and implementing a seamless API integration that successfully synchronizes and updates property listings between these two platforms. ...
Idea is to be able to manage my current users in my dev cluster, most of them have cloudadmin permissions, idea is to have a whitelist of users, I will be providing you access to my API Keys and repo for this, also the whitelist based on the users email, I am using azure devops to do CI-CD Tasks, idea is to create a yaml file pipeline able tu run this process everyday at midnight.
...on data management, report generation, and user authentication capabilities. While I did not specify a preferred programming language, I need someone versatile in universal languages such as C++, Java, or Python. Key features and requirements: - Data Management: The application should seamlessly handle data input, output, storage, and backup. - Report Generation: A core feature should be to generate real-time, insightful and efficiently formatted reports from the managed data. - User Authentication: A secure user authentication process is essential, ensuring only authorized users get access to data or functionality. Ideal Candidate: - Comprehensive experience in diverse programming languages (C++, Java, Python) - Expertise in developing applications with data management, rep...
...arrival, quantity of commodities) for each shipment. Calculate reimbursement amounts based on sales and freight costs. Automated reconciliation ensures accurate financial records. Automated Reporting System: Generate real-time reports on: Freight expenses Commodity quantities transported Reimbursement status Funding approvals User activity User Roles: Commodity growers: Apply for funding, track shipments, and receive reimbursements. Shipping companies: Register, manage shipments, and provide freight services. Organization officers: Monitor approvals, oversee transactions, and generate reports. 3. Outcome The Commodity Transportation and Funding App will: Simplify funding applications for growers. Enhance freight tracking and transparency. Automate accounting processes and...
I'm looking for a professional to create a monthly income statement in Excel spreadsheet format. Key Requirements: - The task is to generate an income statement. - The data must be accurate and well-organized. - I would like to have the report in Excel spreadsheet. - The report should be delivered on a monthly basis. Ideal Skills: - Proficiency in financial reporting and analysis. - Advanced Excel skills. - Attention to detail. - Experience in creating income statements. - Timely delivery.
I'm looking for a skilled Reddit advisor who can help me increase the traffic to some specific website using referral links. (, Viator, ...task will be to be active on the subreddits, giving advices of hotels and travel activities using a specific referral link ( , Viator, GetYourGuide) through Reddit. This may involve creating engaging posts, participating in discussions, or any other strategies you recommend. Budget: The salary is ONLY commission based. I'm willing to offer a big commission based on the traffic you generate, giving a 30% of each successful referral completed. Based on your ability, you can easily make more that 1,000$ per month. If you think you're the right person for this job, please reach out with your relevant experience and a brief propos...
I'm looking for a mechanism design expert who can help me with designing a small mechanism. Your main task will be to provide a detailed force analysis, create a CAD model, present concept sketches, generate a Bill of Materials (BOM), conduct Finite Element Analysis (FEA), and provide cost estimates. Key Responsibilities: - Designing a small mechanism (I will specify details if awarded). - Conducting thorough force analysis to ensure the mechanism's efficiency and safety. - Providing a detailed CAD model of the designed mechanism. - Creating concept sketches for visualization. - Developing a Bill of Materials (BOM) for easy procurement of the required parts. - Performing Finite Element Analysis (FEA) to ensure the mechanism's stability. - Providing accurate cost esti...
I'm looking for a skilled professional to set up a Virtual Box on my dedicated server, running Windows OS. The primary function of this setup is to have multiple virtual terminals of Windows operational. Key requirements: - Installation of Virtual Box on a dedicated server - Configuration for simultaneous operation of 5 virtual terminals of Windows Ideal skills and experience: - Proficiency in Virtual Box and working with dedicated servers - Strong knowledge and experience in setting up and configuring Windows OS - Ability to ensure smooth and efficient operation of multiple virtual terminals
...drawings - Making modifications to these models - Generating flat patterns needed for manufacturing - Setting up configurations and global variances for sizes, materials, and thicknesses Moreover, the final goal is to establish a DriveWorks automation project. I'm looking for someone to ensure it encompasses: - A customizable user interface for parameter input - The ability to automatically generate reports or documentation I need this project to be completed as soon as possible. Ideal candidates should have a strong background in Solidworks, with extensive experience in sheet metal panel design and DriveWorks automation. The ability to work swiftly and efficiently, particularly under tight deadlines is a must. I would estimate about 20 or so panel types with each havi...
I'm in need of a software that can handle all my accounting needs, as well as the management of employee-related tasks. Here are the specifics: - **Expense Tracking:** - Automatically import expenses from bank statements - Generate detailed expense reports - **Payroll Management:** - Calculate salary, deductions, and taxes for each employee - **HR Functionality:** - Manage employee profiles and contact information - Store and retrieve employee-related documents The ideal candidate should have extensive experience in developing accounting software, payroll systems, and HR management tools. The software should be comprehensive, yet user-friendly, with a focus on efficiency and accuracy. Prior experience in handling Arabic language requirements is a plus.
