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 ...
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 simple operations: there is a search box and search button in the page, a status bar, a conversion button, an import...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 called "...
开发一款原生app，这是一个基于地理位置的社交应用程序。 它具有泛游戏功能，支持多种语言等功能。 适用于Android，IOS，Windows和其他手机操作系统，使用Java，objective-c，Visual C ++和不同的框架进行开发。 整个项目包括设计，开发，测试，正式发布，数据反馈等。 开发人员需要提供各种文档，信息，源代码和其他所有材料。 为了说明这种情况，我们在中国。 在中国，Google，Facebook和Twitter受到限制或无法使用。 项目开发使用的地图API，当用户在中国时，只能使用百度地图或高德地图，当用户在中国境外时，可以使用谷歌地图或百度地图。 我们希望用户成为地球上的人，而不仅限于中国人或外国人。 使用搜索，第三方登录，语言时，要考虑中国的国情。 熟悉谷歌开发平台，熟悉中国的开放平台，百度、阿里巴巴、腾讯等。 目前，我们有初步的想法和草案设计。 我们需要专业人士或团队来发展和完善。 虽然它只是一个小项目，但没有很多钱，不足以匹配你的硬性工资。 如果您或您的公司可以帮助我们完成它，我们将不胜感激。如果愉快地合作，我们可以考虑长期合作。
We currently own an app which has basic function realized, but there're some other problems existing, including flashbacks, mis-matches between images and audios. We now need these problems to be solved.
We have completed the graphic design and graphic materials, to speed up the project that want additional resource to help us to code for HTML 5 pages. - Adaptive HTML for mobile devices - Multi- environment support(Iphone 6 - 8, Iphone X and android phones) - Expected 2.5 weeks to complete entire page development, 0.5 weeks for testing and fixing - Basic test from developer before releasing every build to us. Final acceptance test will done by us - NDA is needed before start sharing project infomation 目前我们正在开发一个餐厅订单后台处理的平台，需要另外一名freelance来加速HTML5的开发进程。 - 目前我们已经完成了页面额设计和PS素材的制作，开发人员可以直接使用。 - 自适应网页制作，尤其是针对不同的移动设备（Iphone 6 - 8, Iphone X and android phones） - 希望在两周半的时候完成页面的开发（希望每两两天提交代码，以便早点检查和反馈），大概3-5天做验收测试和问题修复 - 希望开发人员会做基本的自测，确保发给我们验收的内容有一定的质量。当然我们也很希望开发者可用提出一些专业的建议和意见 - 需要和我们签订保密协...
...Native、Redux等， 要在现有的App架构下调整与新增功能， 后端API程式已开发完成。 要实作的功能: 1. 个人资料:!AqPM7dbV2A19gQsDiRtydgboa-TT 2. 预约谘询:!AqPM7dbV2A19gQ1hUcdb7QlMDpIX 3. 相簿:!AqPM7dbV2A19gQ_NccI-ke6PWFks 撰写以上API 前，需要登入取得资讯，以下为登入的教学（不需撰写此部分） !AqPM7dbV2A19gQc136QJKAVDrPEd React Native App Development (iOS & Android) We already have a basic application development framework, React Native, Redux, etc., to adjust and add new features under the existing App architecture, and the backend API program has been developed. To implement the function: 1. Personal information: !AqPM7dbV2A19gQsDiRtydgboa-TT 2. Appointment consultation: !AqPM7dbV2A19gQ1hUcdb7QlMDpIX 3. Albums:
Basic knowledge about startup business in China, will be preferred. 最好对手机应用有兴趣和有关中国启动行业有基本知识。
...送键值60，从event0读取。 2. RS485驱动 RS485需要1个方向控制脚，当向对应的UART发送接收数据时，方向脚能自动实现方向控制。 3. 蜂鸣器驱动 蜂鸣器驱动要求能设置PWM输出的频率，输出的时间，输出时间到了自动关闭PWM输出。 4. 薄膜按键驱动和USB键盘驱动 预留24个GPIO作为薄膜按键的输入，目前的驱动是作为GPIO口来读取的；最好也缴入LINUX的输入事件，按不同的按键发送不同的键值，从event0读取；外接USB键盘驱动最好也从event0读取。 5. 其他GPIO驱动 每个GPIO口都可以通过驱动设置输入/输出。 6. 触摸屏驱动和外接USB鼠标驱动 7. 触摸屏驱动和外接的鼠标驱动设备文件最好固定，例如触摸屏固定使用event2，USB鼠标固定使用event3。 ENGLISH Basic Requirements for Hardware Resources of T3 Core Board Basic Hardware Resources 1. Power Supply DC power input, 5V single power input, CPU can detect whether this power supply; Battery input, lithium battery power input; Real-time clock power supply, use button battery; 2 Display interface to support RGB, LVDS and MIPI interface, as only one interface can be used at the same time, so the three interfac...
...interface design, a very simple minimal design would be used. Requirements are to be: 1. Experienced with Wechat/ Alipay or union payment integration. 2. Familiar with geo-location based services and map integrations。 3. Simple rating system for both providers and clients. 4. Familiar with Chinese source code and regulations. 5. Ability to develop the apps within 5 months max. Context: The basic outline of the app would be into 3 features where “client” will chose a service from “provider” 1. Find an available nearby provider within 1-3 Km: a timer will calculate the fee and the distance. 2. Book for a later time: A fee according the time required. 3. Awarding Service: a simple wall where Client can post a service request 1 per month detaili...
我現在有一個以visual foxpro 編寫的軟件，它會自動從網上下載資料並儲存在電腦中，透過軟件的介面顯示所需資料。現在的項目想將下載並儲存在電腦的DATA擷取到EXCEL/ACCESS，從而不用透過FOXPRO 編寫的程式也可以利用EXCEL/ACCESS 作查詢。由於軟件的介面是中文，所以必需懂得中文才可以完成這個項目。
想找一個熟悉Wordpress Web Designer，長期Freelance工作，時薪，工時彈性
Base on a Joomlashine Venture Pro template to build a basic multilingual website.
目前我们有个PHP项目（已有国外accelerator选中），主要是帮助欧洲中小企业更好地找中国大陆的产品或者供应商。 希望找一位负责任的PHP工程师，developer Laravel to mantain web application already done (90%) based on support tickets model. Requested skill: HTML, CSS e Bootstrap, PHP, MySQL, JavaScript and jQuery, Blade, Eloquent and basic knowlege of LAMP to work in deploy mode. 目前我们考虑的是技术入股（都可以商量），有兴趣的话，其他方面都可以详聊。 （只要有心做好这个项目，在职人员、自由职业者等都可以。懂英语的优先）
The app is a simple money keeper app, but it allows users to login to our website as a member to activate back up function. You can see the app visual demo here: And basically the app is similar to We need both iOS and Android version
我有进行中的、与之前的项目相关的工作Create Basic Arena Simulation '
Criminal Law (basic), 非专业课，所以不需要太高的专业水平。 具体写作内容附在照片中。
...请参与我们的网站设计工作。这个项目只有设计2-4 网页，2-4 个 banners 和 简单的WordPress 网站； 成功完成第一个项目的设计师将会被邀请参与我们的第二个项目（马上开始在第一个项目完成后），网站设计工作设计的要求会高和复杂。 要求如下： Web/App Graphics • ability to take design (PSD) and create web friendly optimised graphical elements • familiar with all levels of CSS (through CSS3) • understand and ability to implement responsive design • understand browser limitations of Safari, IE, Firefox, Chrome; can design cross browser solutions Programming • competent to expert in WordPress & PHP (portfolio sites required) • understand modern javascript frameworks (minimum: JQuery) • understand SEO best practices Communications • fluent in English and Chinese
Respond to me now!you hear me?jdkdjjfjcjxjfjdjdjdjdjdjfjfjfjjfjfjrjrjdjfujdjdjdjdjrhrjdjfucjvuvigjgjfjtnrbbrbrjfifigigjvjrnrbrjrjrjrjfjfjfjrjrjrjrjrjrjrjrhrhrjrjridifif
...请参与我们的网站设计工作。这个项目只有设计2-4 网页，2-4 个 banners 和 简单的WordPress 网站； 成功完成第一个项目的设计师将会被邀请参与我们的第二个项目（马上开始在第一个项目完成后），网站设计工作设计的要求会高和复杂。 要求如下： Web/App Graphics • ability to take design (PSD) and create web friendly optimised graphical elements • familiar with all levels of CSS (through CSS3) • understand and ability to implement responsive design • understand browser limitations of Safari, IE, Firefox, Chrome; can design cross browser solutions Programming • competent to expert in WordPress & PHP (portfolio sites required) • understand modern javascript frameworks (minimum: JQuery) • understand SEO best practices Communications • fluent in English and Chinese
Need an iPhone application in Simplified Chinese. See below for project requirements. APP is divided into two parts: 1. APP basic function is to allow customers to contact individual service providers in his area. App allows customers to place orders, pay through Paypal / micro-channel payments, and rated by the service providers. 2. Service providers use a separate app interface ( like Didi taxi driver version ) . Allowing him to enter personal service information , and see all of his orders. Development / functional requirements: -APP must be in Simplified Chinese - Preferably mixed-mode mobile applications (hybrid) - Paypal / micro-channel payment functions - Geographical location ---------------------------------------------------------------- APP分两大部分： 1. ...
Our client has a news website based on Wordpress and it has a mobile adapted plugin already. What we need is an app to be wrote and submitted to the apple store and Android marketplace: Requirements: 1) Submitted successfully and be able to be searched by key words; 2) Be able to push messages to those who has installed the app; 3) Be able to read basic statistics for the administrators. The website address is : [dot]com (Pls replace the [doc] with "." )
开发一个BS版本的发电机远程管理系统。 系统组成：服务器+Browser+App+数据采集器 需要完成： 1.采集器本地配置软件，采用RS232与数据采集器通信。 2.监控系统(BS模式)，通过Internet，基于TCP与采集器通信，收集跟踪发电机相关数据；并管理跟踪发电机发电信息、位置信息等。 3.监控App软件。
需要开发一个微信上使用的微网站. 我们可提供UI图. 下星期一需要给客户演示. 有能力制作者请联系详谈. To develop html5 web application for mobile browser. it need to be done before 25th, Augest. Demo to customers.
目前市场上有几个比较常见的hdmi的视频采集卡，比如天敏HDV3000E或者时立HD720A等，这些卡都支持directShow。但我们自己写的directShow的采集软件，都只能获取到他们的视频信号，不能获取到音频信号。希望能编写软件，支持这类hdmi采集卡的音频、视频数据的获取。可以只是内存数据，或者存成文件。并尽量音视频同步。 要求是Visual Studio ， C++开发。 期待您的联系！
目前市场上有几个比较常见的hdmi的视频采集卡，比如天敏HDV3000E或者时立HD720A等，这些卡都支持directShow。但我们自己写的directShow的采集软件，都只能获取到他们的视频信号，不能获取到音频信号。希望能编写软件，支持这类hdmi采集卡的音频、视频数据的获取。可以只是内存数据，或者存成文件。并尽量音视频同步。 要求是Visual Studio ， C++开发。 期待您的联系！
We are looking native speaker (chinese) with basic knowledge about mobile apps to help us with publishing android apps in china android app stores. List of app stores: Baidu App Store Tencent App Gem AppChina Anzhi 360 market Lenovo ToDo: - sign up to all app stores - fill in app form (we will send app description, redy to publish .apk and graphics) - send app to review - revise app info when app will be rejected 我们正在寻找母语（中国）与有关移动应用程序，以帮助我们发布的中国Android应用程序商店Android的应用程序的基本知识。 应用程序商店的清单： 百度App Store的 腾讯应用宝石 AppChina 安志
...the key details and requirements: Key Features: - Animation of a simple dot moving left and right on the screen - Integration with Zoom API for seamless operation in Zoom - Capability to control the speed of the dot's movement - Feature enabling the dot to be superimposed over the video of the therapist or provide a background image. You can copy the basic function of this website. (click the link that says, 'use the basic version for free'. Design Preferences: - The moving dot should be a simple, unembellished design but option to change colour and size. Ideal Skills: - Proficiency in app development, particularly for Zoom - Prior experience with EMDR therapy or similar mental health applications will be a plus - Strong knowledge and experience workin...
I'm seeking an experienced data scientist with expertise in Python and R for a project that involves time series data visualization and statist...may be interested in getting more reports created if viable. DATA SCIENCE EXPERTS /ANALYSTS ONLY please. No agencies. I am not making a web site so if your resume is not focused on data science then your bid will most likely be ignored. Spam/placeholder bids will be ignored. A sample python report will be sent with a small bug to show the style we need and to ensure a basic skill level. You'll need to fix the bug! Please explain when applying what you can do to make these reports the best they can be and the number of hours you expect to produce the two. Speed is important so need an immed...
Hello, I need some minor editing of a brochure. I'm thinking maybe this could take 30 mins work. Are you availaible? I have a Word document that I plan to print on PDF and send as part of a brochure to possible clients. What I need is final touches, alligning all images, and maybe ideas on adding a background and theme (Nothing complex, I want it to be as simple as possible). Thank you.
I'm in need of a skilled graphic designer to help create a cohesive and modern visual identity for my e-commerce business. Requirements: - Company Logo: I'm looking for a professional and modern logo that'll represent my brand's image effectively. - Sliding Banners: I need 5 unique banners for the website. These should be catchy and designed to encourage visitors to shop. - Social Media Ads: I'm also after 5 unique images to be used for Instagram and Facebook ads. These should focus on new arrivals, seasonal offers, and best sellers in a way that's visually appealing and engaging. Ideal skills and experience: - Experience in branding and logo design - Proficiency in creating web banners with a clear call-to-action - Understanding of social media marke...
As a professional in need of a brand identity, I'm looking for a talented graphic designer who can help me establish a unique visual image that conveys innovation and creativity. Key Deliverables: - Logo Design: A visually appealing and memorable logo that captures the essence of innovation and creativity. - Typography: Selecting and implementing the ideal font styles that complement the brand's identity. - Graphic Elements: Designing additional visual elements that can be used throughout the brand, creating a consistent and cohesive appearance. - Color Palette: Curating a unique color scheme that reflects the innovative and creative nature of the brand. - Brand Guidelines: A comprehensive document detailing the usage of the logo, color palette, typography, and ot...
I am in need of a PHP developer who is capable of handling front-end tasks. While I do not require someone wit...development will suffice. The role is part-time, requiring only 10 hours of work per month. My budget for this project is up to 5000 INR. For the website redesign project, our primary focus will be on improving the user experience. The specific details of the website's redesign will be discussed as we progress. Ideal skills and experience for the job: - Proficiency in front-end development - Basic understanding of PHP - Prior experience in website redesign projects - Familiarity with enhancing user experience The ideal candidate for this project would be a beginner PHP developer with solid front-end skills and a keen eye for user experience. Pune Mumbai candidate...
I'm looking for a professional logo designer to create a logo that will help boost my brand recognition. The logo will be used both online and in print, so it needs to be versatile in terms of its visual appeal and scalability. Key requirements include: - A strong understanding of design principles and branding strategies - Ability to create a unique and memorable logo - Proficiency in graphic design software for both digital and print formats - Experience in designing logos for various platforms I have some preferred colors in mind, so being able to incorporate these into the design is important. Your expertise in color psychology and its application in branding would be a great asset for this project. Please provide a portfolio of your previous logo design work along wit...
I am approaching the finish line for my current architectural plan. I have made significant progress and currently, my plan is in the construction document stage. Now, I am looking for a professional to lend a hand with the following tasks: - Finalizing the building plans: Making sure that the layout, sections, elevations, and floor plans are free of errors and are presentable. - Adding technical specifications: Ensure that all construction details are specified, including materials, finishes, door, window components, etc. - Completing detailing and section views: Necessary detailing such as necessary notes, dimensions, and clarifications to be added. In addition, I need expert-level decisions and designs concerning the roof and exterior of the building. The project specifically r...
We are looking for a Freelance Senior Creative Editor cum Promo Producer for a post-production company located in Abu Dhabi, UAE. Job Description: Video Editing and Post-Production: 1. Lead the video editing process from raw footage to final delivery, ensuring high-quality production values, visual coherence, and narrative flow. 2. Edit videos for clarity, pacing, continuity, and storytelling effectiveness, utilizing advanced editing techniques, transitions, effects, and color grading. 3. Incorporate audio elements, music, sound effects, and voiceovers to enhance the overall impact and emotional resonance of the video content. Creative Direction and Concept Development: 1. Provide creative input and guidance during pre-production meetings, script development, and storyboard sessio...
Dronectic is a newly established industrial drone services startup, we're aiming to establish a strong visual identity through a brandbook. The purpose of this brandbook is to define our visual identity and establish brand guidelines. The name of the company is Dronectic. Key Elements: - Logo Design: We need a professional, modern logo that represents our company's core values and services. - Color Palette: The dominant color in the brandbook should be purple. The usage of this color should reflect our brand identity and resonate with our target audience. - Typography Guidelines: We're looking for a minimalistic and clean design, including a specific font or set of fonts to be used in our branding materials. - Text: Dronectic The text of the logo shou...
I have an issue with overlapping content in my website's navigation bar and footer. I need a skilled developer to fix the problem. Key Requirements: - Fixing overlapping content in the navigation bar and footer - Ensuring the elements are well-aligned I...overlapping content in the navigation bar and footer - Ensuring the elements are well-aligned I'm aiming for a responsive design that works seamlessly across different devices - desktop, mobile, and tablet. The final output should be fully functional on Chrome and Safari. Ideal Skills and Experience: - Proficient in PHP, CSS, and HTML - Experience in responsive web design - Knowledge of cross-browser compatibility issues - Prior work with navigation and footer elements - Ability to troubleshoot and resolve desig...
I'm looking for a freelancer who can gather and organize data in Excel for me. This will involve gathering specific data, creating an Excel spreadsheet and providing a basic summary of the data. Key responsibilities: - Organizing data in an Excel spreadsheet - Creating basic summary Ideal Skills and Experience: - Proficiency in Excel - Data organization - Data analysis - Chart creation in Excel I may have more projects in the future if this one goes well. Please include your relevant experience in your bid.
...Day 2-4: Design Finalization and Setup Review feedback on the sample home page and make necessary adjustments. Set up the WordPress environment and necessary plugins. Create a sitemap and finalize the content structure. Day 5-7: Development Phase 1 Begin development of the main pages (Home, About Us, Services). Integrate 3D logo and initial animations. Ensure responsive design and cross-browser compatibility. Day 8-10: Development Phase 2 Develop additional content pages (Case Studies, Blog, Contact Us). Continue integrating animations and custom graphics. Implement SEO best practices and optimize content. Day 11-12: Testing and QA Conduct thorough testing for functionality, responsiveness, and performance. Identify and fix any bugs or issues. Perform final SEO che...
...open to considering both full-time and freelance candidates. Key Requirements: - We expect the DSA Trainer to have at least 2+ years of experience in the field. - The ideal candidate should be comfortable with training individuals at an intermediate level of expertise in Data Structures and Algorithms. - While there are no specific topics mentioned at this time, a comprehensive understanding of basic data structures (Arrays, Linked Lists, Trees), algorithms (Sorting, Searching), and possibly advanced concepts (Graphs, Dynamic Programming) would be beneficial. Ideal Skills and Experience: - 2+ years of experience in Data Structures and Algorithms training. - Proficiency in a wide range of DSA concepts, particularly at an intermediate level. - Strong communication and teaching sk...
...eye for detail who can attentively execute the following tasks: - Remove one person: Specifically, the mother's presence in the photo needs to be completely erased. She is in the floral dress second from the left. - Rearrange group: Following the removal, I'd like the remaining group members to be slid closer together to maintain an aesthetically pleasing and balanced composition. - Enhance visual elements: Lastly, an augmentation of the skin tone and texture for the father and children in the photograph should be performed to bring out their best features. Someone with expertise in photo manipulation and facial retouching software such as Photoshop or Lightroom would be an ideal candidate for this task. An understanding of group composition techniques would also b...
I'm looking for a talented designer to create a logo for my brand. The primary goal of this logo is to establish a unique brand identity. The design should be: - Modern and minimalist in style. Your responsibilities will include: - Develop... Your responsibilities will include: - Developing a concept that aligns with our brand ethos and target audience. - Drafting initial concepts for feedback and revisions. - Delivering final files that are scalable and suitable for a variety of mediums. Ideal Skills: - Proven experience in logo design, particularly in creating modern and minimalist styles. - Strong understanding of branding and visual identity. - Excellent communication skills to understand and implement feedback. I'm excited to see the innovative concepts you can...
...become a sales rep) *Added content * Small test to ensure understanding of product (to be returned) *Distributors (sale-persons) own scope of sales expectations and area's serviced. (to be filled in) *An infographic - basic flow diagram of market process (product type and quantities) *An in depth set of diagrams/information (How to engage clients) *Basic sales contract - The flyer should be engaging, visually appealing and easy to read and comprehend. - It should have a friendly and approachable tone....
...electrician. Their responsibilities will include: - Installing and repairing electrical outlets - Troubleshooting common electrical issues Along with the electrical tasks, the hired individual would also be expected to execute: - Cleaning and organizing tasks within a large office space environment, consisting of 7+ rooms - Running necessary errands as and when necessary - Assisting with basic office administrative tasks Ideal candidates should be well organized, experienced in office administration, and have a proven track record in handling electrical tasks. Prior experience in a similar role will be highly preferred....
As a project manager for our website, you'll be responsible of working closely with the client, developers and designer to complete website projects. Key responsibilities include: - Managing the design and development process, ensuring the website meets our needs. - Provide website content that is aligned with SEO best practices - Basic understanding of website development - Ability to work on simple website projects (WP) and complex website projects (Portals) - Understand domain DNS configurations, Email configurations, and server configurations. The ideal candidate will have: - Proficiency in Arabic and English, with an ability to translate content effectively. - Experience managing website projects, particularly those with high customization requirements. - Strong co...
...environment. • Communication Master: Excellent communication skills, both written and verbal, with the ability to build trust and rapport with clients. • Hunter Mentality: You're a self-starter who thrives on generating leads and closing deals. • Product Knowledge: A strong understanding of the importance of a well-designed website and the value it brings to a business. • Tech Savvy: Familiarity with basic website design concepts and digital marketing trends is a plus. Technical Requirement: • Fast Internet • American English Accent • Quality Microphone Ready to take your sales career to the next level? We are! How to Apply? (Do the Following to be considered, copy and paste the template below and use as your cover letter) 1. Record Yo...
Seeking a motivated individual for our 3-month paid internship, this role will focus primarily on video editing. The intern's responsibilities will include: -Cutting and trimming footage, -Adding transitions and effects. No prior experience is required but a keen interest in video editing is essential. Ideal candidates are quick learners and self-starters with creative minds. Take this opportunity to dive right into the practical aspects of the field and gain unparalleled experience.
...of cyberpunk. - Purpose: The final edit will be incorporated into a larger multimedia project, so a flair for creative versatility and respectful alignment with other elements is vital. Ideal skills would include a strong understanding of the cyberpunk genre, experience in short film project curation, experience with after effects and an outstanding ability to convey tone effectively through visual media. Your portfolio showcasing similar previous work will be highly valued. Scene 1: A Futuristic Cyberpunk city. Actor buys food from a street vendor then walks home down a dark alley. Footage can be via greenscreen or raw on set. (1 min) Scene 2: Actor sits in a dingey room, futuristic screens appear and she interacts with the computer AI. Footage can be green screen or raw on s...
I am looking for a video editor who specializes in editing promotional videos. The final edited video should be less than 5 minutes in length. I have specific requirements for the editing style and effects that I would like to be included in the video. Skills and experience requi...length. I have specific requirements for the editing style and effects that I would like to be included in the video. Skills and experience required for this project: - Proficiency in video editing software such as Adobe Premiere Pro or Final Cut Pro - Experience editing promotional videos - Ability to understand and execute specific editing requirements - Creativity and attention to detail in adding effects and transitions - Strong communication skills to understand and implement client's vision...
