...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 mobile) and exchange the public keys. But I could not figure out how DH key exchange works. And where the keys are stored in mobile and how I can access them from the mobile phone so that I can encrypt the audio with the phones public key and then on the phone i can decrypt it using the key. （需要做的是为我在webrtc服务器上直播视频和音频的现有项目增加DH密钥交换算法的功能。 我原来的项目代码是录音web端和手机端的音频，并将它们进行比较延迟，作为两个端是否是在同一环境的双因素身份验证。我要改进的是使用webrtc直播音频来比较它们，把录音这一步替换掉。 我已经做好了的是部署webrtc信号服务器和可以直播视频和音频的url链接。现在连接的运作方式是，我用一个roomID创建一个房间，然后用户群用url里的roomID向服务器发出请求。RoomID会被放在同一...
招人了!需要英语好的女生做英语口译工作。工作时间美国早上EST时间8.30到下午五点。不坐班，时间自由。星期一到星期五。翻译内容是医疗保险方面。工资一晚上可做到300-400元人民币。
...熟悉Chromium编译流程、整体架构和网络模块。 3.对网络安全的要求。 4.使用汉语。 5.有同类项目的经验。 小测试： 1. 给Chromium增加 --max-sockets-per-group 命令行参数支持（可以限制取值范围，例如6 ～ 255），需要完成Desktop以及Android平台。其中Android平台往CommandLine单例中添加参数即可，或者可以添加到文件 /data/local/tmp/chrome-command-line 。在各个平台以命令行运行 (可选)2. 使用epoll，异步库 或者Chromium本身的ThreadPool 扫描N个CIDR内可达的IP（443端口返回状态码为200/400/401/403/404），类似 ，测试时可以使用少量IP，实际项目CIDR里可能会包含万级别IP。 测试不必要提交二进制包，提交关键patch的解决思路和代码亦可。 另外特别强调，由于我们组织的特殊性（来自政府的审查风险），我们对项目的保密性要求较高，工作环境也需要保持在匿名且安全的环境下，请应聘者确保自身有能力做到这些安全要求。
... 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 ability to choose the farm they want to use. Otherwise, the system will automatically use the yield optimization engine to determine the best farming strategy. Our vision: Become a leading platform for yield optimization of cedefi; Bridge the gap between cefi and defi; Eliminate the access threshold of planting industry and improve the user experience; Provide better utilization of funds; Create powerful optimizations to provide the best interests f...
招兼职剪接声音的人。一个声音（短则8分钟，长则30分钟） 要求：降噪，去除杂音，音量提高，去掉口癖（如这个、那个、额、长段空白、咳嗽等），笑声可保留。 输出声音格式要求：MP3，高音质，立体声，大小控制在50MB以内 ENGLISH A person who works part-time to cut the sound. One voice (8 minutes short and 30 minutes long) Requirements: Noise reduction, noise removal, volume increase, remove the mouth (such ...白、咳嗽等），笑声可保留。 输出声音格式要求：MP3，高音质，立体声，大小控制在50MB以内 ENGLISH A person who works part-time to cut the sound. One voice (8 minutes short and 30 minutes long) Requirements: Noise reduction, noise removal, volume increase, remove the mouth (such as this, that, forehead, long blank, cough, etc.), laughter can be retained. Output sound format requirements: MP3, high sound quality, stereo, size control within 50MB
A calendar applet with multiple features, including time booking, team collaboration, shared calendars, online subscriptions, and more. Requirements: 1. Must have a deep understanding of the booking 2. Must be familiar with the common calendar application 3. Must have a deep understanding of teamwork and access control 4. Must be familiar with WeChat / applet / public number 一 个具有多种功能的日历小程序，包括时间预订，团队协作，共享日历，在线订阅等。 要求： 1. 必须对预订有深刻理解 2. 必须熟悉常见日历应用 3. 必须对团队协作，权限控制有深刻理解 4. 必须熟悉微信/小程序/公众号
1.在access选项卡下增加购买栏，后台可以输入金额，前台用户访问页面时支付相应金额以后可以访问内容； 2.用户可以自己购买用户组，用户支付一定的金额，可以在一段时间内成为某一个用户组成员 3.支付方式包含支付宝和微信支付（扫码、链接等都需要支持） 4.详细说明请查看附加文件
...using RMII interface PHY, so RMII interface pins have to be reserved, PHY using DP83848IVV ; 6. Serial communication interface to reserve a RS232 UART; reserved for a RS485 UART, in addition to set aside a pin for the direction of RS485 control; 7. USB interface to set aside 1 USB interface for external USB device; 8. Rotary encoder interface using two external interrupts to connect incremental rotary encoder; 9. Buzzer interface uses a PWM output to control the buzzer; 10. GPI O interface reserved at least 32 GPIO port for external device control, such as keyboard input, indicator output, three-state safety switch input, third gear selector switch input; basic drive requirements 1. Rotary encoder input drive knob Encoder drive requirements can determi...
QQ群和微信群拉活粉，需求拉微信群活粉、QQ群活粉，微信群5个每个拉400人，QQ群有36个群，其中21个500人群拉100人，5个1000人群每个拉500人，5个2000人群拉1500人，要求高质量活粉。交易走平台。 电话[text hidden]
你好: 我要開發一套門禁系統與監控系統，人員不須到現場協助客戶看屋。 請參考以下網站 開發類似這套系統。 與開發 的網站做應用 請問您可以開發嗎? I want to develop a set of access control systems and monitoring systems, personnel do not have to go to the scene to help customers see the house.
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。
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Remove control bar from a flash video'
英文网站注册发表文章 原创文章 具有欧美文化气息。网站进入主页写3篇文章：Daddy Say、I Say、Mom Say主题，字数300-400
...and rewinding can be achieved and the audio track can stay the same . 5, The encryption software of the video can be specifically available to the students of a particular class. While, the students in other classes will not be able to decrypt the videos even if they have softdog and download the encrypted source files of the videos. 6, The video encryption software should realize background control. It should be able to display the students of a particular class as well as the videos they watch on line and in real time. Moreover, if one softdog is used to play videos in two computers, we should be able to directly freeze its permission and terminate the playing. 7, The encryption dog can not be copied and cracked. Besides, it should have certain space for the later int...
1. App download to allow user to access the internet thru our company servers.. 2. GEO Location of device for clients when they enter the office building to know where they are. 3. Building lay out, with using scan QR codes to let clients know where they are at precisely 4. USING wifi, A-GPS and GPS to access location INSIDE the building and on different floors 5. Allow downloading of pamphlets and documents helps references for services provided in the entire 10 story building along with each specific floors 7. Will need ongoing support for at least 1 year, 8. Within the app, the layout for the client changes and makes changes based on the wifi positioning. 9. Smart app controller, allowing the app to control simple internet connected items (lights, switches...
Requires a database that helps users in our company to organise different packaging specifications for each of our products. Since different customers require different packaging format of the same products, we need to be able to pick from existing packaging format or create new format for each customer. Requires the following functions. 1) Product overview (list all the items, and related different packaging specifications) 2) Functions that allow users to alter and add new packaging format for each item. 3) Functions that allow users to pick different products (and its respective forma) and output the selection to Excel or PDF 4) An import and export function that allows us to import all the existing packaging data into the database.
...as a representative of a Chinese geological compass company in the US. I originally plan to open market is to use the B2C sales like Amazon, Ebay,etc. However, so far there are a lot of vendors, who are not officially designated as representatives in the US, putting this company’s products on these marketing websites and disordered the market prices for them. I am inquiring a good solution to control the price on the online market as an officially representative and make a healthy sales environment....
Gps测速 实时显示gps速度 放电保护电压(向单片机写入一组数据) 充电保护电压(向单片机写入一组数据) 温度保护(向单片机写入一组数据) 放电显示(从单片机读取电流参数并在安卓上面显示出来) 电流显示 (从单片机读取电流参数并在安卓上面显示出来) 温度显示 (从单片机读取电流参数并在安卓上面显示出来) 电压显示功能(显示电池每一节的电压 可以手动配置电池数量,从单片机读取电池,可以按照低压高低排序) 电压差功能 单节电池最高电压和最低电压的差别 修改蓝牙的配对密码 以及ssid 三个界面 一个是显示速度温度电流使用电量的界面 一个 是 配置各种参数的界面 还有一个是读取电池电压的界面
网站是一个烂尾项目，需要重新编写全套程序。 已经有的：首页，列表页，新闻内容页3个PSD文件；已经烂尾的网站和域名； 需要开发的功能：新闻发布，联系方式自定义（400等），广告更换，客户提交法律咨询表单，地方分站（可以指定不同管理员，内容与主站独立） 其他要求：其他页的PSD没有，需要您来完善构想；喜欢的一种表单表现形式如这个页的表单框高亮；最好能全职尽快完成，请电话联系我后告知我总费用情况，以便我考虑雇佣。
项目： - 一个牙医软件模块； - 部分功能基于开源控件实现； - 开发环境为C#, MSSQL Server, MS Access (MDB)； - 1.1 版本已经完成并在使用； - 现按照用户要求有所改动； - 改动分为2个阶段，1.2版本和2.0版本； - 1.2版本预计一个月内完成； - 2.0版本预计二个月； 要求： - 熟识C#，.NET， MSSQL，MS ACCESS； - 使用第三方控件经验； - 懂看简单英文需求； 项目本身是加拿大外包的，我人在东莞，可以到我这里开会，也可以到深圳开会，让你了解该程序和其需求以便报价。 有兴趣的，请QQ 1073158942 联系，或电 15820998667 （何生）
1. 设计及建立公司内部网站（登录访问），主要信息包括各部门主要架构、流程及手册，同时包括最新公司动态，行业信息等。信息披露分层，二层不超过10页，三层以上不超过30页。简单的网页间连接。同时包括一个内部Forum （论坛）可以让员工共享相关行业及知识信息。 2. 在同一网站上建立一个内部应用系统加数据库，主要流程涵盖客户记录及贷款状态录入及更新。数据库不超过10个表, 每个表大概10-20个字段，主数据每月新数据不超过500条记录，总数据量大概每年新增50000条。 数据库机构初步包括：客户表、介绍人表、佣金表、新交易表、交易历史记录表等。 应用系统主要功能是录入、查询及产生报表。 安全考虑上可以根据访问人员的ID呈现可以访问的界面及相关报表。 3. 希望网站建设可以使用较简单的HTML5、Access数据库设计，以方便未来的自行维护。 4. 全部网页为英文。
上次的手机App是你设计的，我现在需要一个人帮我设计同款式的网址，你愿意吗？一些细节： 模拟竞猜网站主要界面设计，参考附件。这些图片是我找了相近的网站截图自己修改的，你i可以拿它作为参考。方块是我删除的不要的东西。 这个网站是模拟竞猜北京快乐8彩票 网站用积分投注 积分主要用bitcoin兑换，或活动赠送 中奖后的积分可以兑换bitcoin 请又用Photoshop设计界面.我的预算$200-400之间。如果愿意请回复，谢谢
CHINESE WEBSITE I want to have good SEO service for my website: Our service is for eye exam esp for children. We focus on myopic control, eyecare tips. SEO target for and google
1.要識中文,善於溝通 2. Access 基本運作 (關聯圖,報表,表單等等) -要將所有資料整理及關聯,方便我們尋找客人的資料 -要按我們需要及要求製作表單和報表 -需要各負責人交代有關運作及其用途
外形: 参考APPLE TV,FIRE TV,PS4等 硬件参数参考（可以不一样，但总体性能不能差）： 处理器:Cortex-A9,双核1.5GHz GPU:Mali-400, 双核 400MHz 内存:1GB DDR3 用户内存：4GBeMMC 蓝牙4.0 无线局域网:2.4GHz/5GHz 802.11 a/b/g/n OS: ANDROID 4.3 或更高 我希望硬件是可以直接买到的成熟产品，然后可以刷写自己的ROM到里面去。 因为我自己做硬件成本太高。 简单来说，我需要成品稳定的ANDROID BOX，然后里面的ROM可以自己编译刷写。
... 利润最大化通过开发和制作百度,搜狗,360显示广告,规划和部署PPC活动。 -赢得优质的、显著的PPC项目进展。 -通过PPC或付费点击追踪、更新跟踪和更新流量模式。 -负责PPC报告，包括每周和每月项目报告，分析该项目的表现，评估投资回报率对关键指标和优化支出的最大价值。 -培训营销人员，监督各项目进展，以确保团队的优质表现。 -参与或主持高级管理层及营销团队的会议。 -发掘、聘用、指导和激励线上营销人员在技术及应用层面发挥最大潜能。 技能与经验要求： -良好的教育背景。 -渴望成功。 -拥有5年以上的任职PPC经理/百度网盟专家的经历。 -有参与SEM竞标技术、自动化功能的经验。 -善写广告文案，懂得就项目进行专业层面的比较。 -能够管理、指导大批富有经验的团队成员工作。 -有从众多数据中获取信息、做出清晰判断与明智角色的经验，善用Excel与Access. -优秀的客户处理能力和书面、口头沟通技巧。 -杰出的项目管理能力，能同时管理多个项目，并确保项目按时运作。 -能够适应瞬息万变的线上营销趋势。 -能够萌生新创意、执行新想法。 -能够从头至尾地带领、管理并参与任一项目。 -富有职业道德及旺盛的精力。
Access 2013 Web App 在线的顾客管理系统。用户登录后在主页看每日摘要： 1.近一个月内新加入的顾客 2.正在处理中的顾客列表 3.总顾客数量 点击添加新顾客按钮可以弹出窗口添加新顾客 点击顾客名可以弹出顾客详细信息，并可以打印该详细信息
...Arduino、电子设计的玩家创客帮忙介绍一个拇指般大小 32 位 Arduino 兼容开发板给中国的玩家. 这小小 38mmx18mm 的开发板功能含: 100MHz 32bit RISC / FPU + 1MByte Flash + 212KByte RAM + 2 UART + 2 SPI + 1 PWM + 17 GPIO + GPS 接收器. 售价 $12 (不含 GPS 有源天线). 性价比远超越在群众募资网站 Kickstart上能看到的任何 Arduino 相关开发板 (Digispark, Microduino, Tinyduino, Galago, Teensy 3.0...). 目标是 10 天内帮 NavSpark 活动增加 250 位中国区的支持赞助者, $500 做酬劳, 超过或不及都照比例计算. 例如: 增加 200 位中国区支持赞助者则以 US$400 做酬劳, 1000 位则以 US$2000 做酬劳. NavSpark 活动网址:
...≧0.80 锶Sr ≧0.019 锌Zn ≧ 0.003 硒Se ﹤0.002 纳Na+ ≧5.00 锂Li﹤0.01 可溶性总固体≧55.11 PH值 7.2±0.5 水质介绍：天波优质天然矿泉水水源处于赣西九龄山脉地层深处，富含多种人体必需的微量元素，，属低钠低矿化度偏硅酸型矿泉水，可帮助调节人体PH值及内部微循环。 专家建议：健康饮水，首选偏硅酸型天然矿泉水。偏硅酸对人体皮肤骨骼、心脑血管有良好的保健作用，能促进骨骼和牙齿生长发育，防止骨质疏松，被誉为人体“软黄金”。 注意事项：开盖后请在12个小时内饮用完 国家标准号：GB8537-1995 鉴定文号：国土资矿水发[1998]05号 卫生许可号：奉卫食字（2003）第396号 食品标签备案认可号：360921-232 深圳市网通电子商务有限公司出品 厂址（水源地）：江西奉新上富白源 客服电话：400 8825 365 生产日期：见瓶身（盖） 保质期：十二个月 其它元素：条形码，食品生产许可证标签
I'm looking for an expert to deliver a hands-on training on how to use a Digital Sound Board. I'm a beginner and my goal is to learn how to manipulate sound controls effectively. The prospective freelancer should be able to: -Know the design for a Church praise and worship team -Train users how to use the sound Board -Train users how to a...exceptional patience and communication skills - Set up the sound -Set up the microphones for correct sound. -This is a church setting Ideally, the freelancer should have: - Extensive experience with Digital Sound Boards - A strong background in training or education - Exceptional communication and patience - A flexible schedule that can accommodate mine Through your training, I hope to gain confident control of my Digital Sound Boar...
I'm in need of a professional who can help me source Shiitake mushrooms specifically for agricultural and research purposes. Key Responsibilities: - Source high-qual...mushrooms meet industry standards and are suitable for research and experimentation - Handle the logistics of the product, including transportation and quality assurance Ideal Skills: - Extensive experience in product sourcing, particularly in the agricultural or research industry - Knowledge of the mushroom industry, with a focus on Shiitake mushrooms - Strong attention to detail and quality control - Excellent communication and negotiation skills - Understanding of the logistical aspects of sourcing products If you have a background in agricultural research or product sourcing, especially with mushrooms, pl...
Design and implement one page website. The website shall have a design similar to the included "reference ". Please also notice the "reference " which contains a mockup of the top part of the website and the color scheme. The top menu contains links within the same page (anchors), so only one pag...following information: 1) Visitor's browser agent string, 2) Visitor's IP address, 3) 0 or 1 depending whether user is using a mobile device, 4) User's name, email, phone number and message if they fill up the contact form and click the "Send" button. Note: In case user send the form multiple times, then this data is overwritten in the same table row. After I accept your bid, you will get server access to the server that has cPanel, and you ...
I need upload my catalogue to amazon with stock control
I'm in need of a proficient and detail-oriented individual to execute data entry and organization tasks for less than 50 Arabic text documents, typically betwee...documents, typically between 2-5 pages each. Key Responsibilities: • Data entry of Arabic text • Organization of entered data Ideal Skills: • Proficient in Arabic Language • Experience in Data Entry • Systematic and Organized Thinking • Ability to handle documents between 2-5 pages Your role will not only require entering data but also ensuring all information is effectively stored and easy to access. Prior experience with Arabic text data entry will be preferred. Manage resources responsibly and communicate promptly, as you’ll be working with less than 50 documents. Looking f...
Hi, I need assistance with installing a Public SSH key on my Linux server. The task focus on a single user who will need to access a specific folder located on the server. Key tasks to be completed include: - Enabling both write and read permissions for this user to that specific folder using its Public SSH Key authentification (without password). - The user should not have "execute" permissions or access to any other folders or areas. - Create a cron that will copy the content from this folder to another every 5min. The ideal freelancer for this job would have extensive understanding and experience with Linux command line, SSH configurations, permissions settings and security principles. Best regards.
...unauthorized access through a robust license key validation system. The ideal system will be capable of supporting both time-limited access (subscriptions) and permanent licenses. The successful freelancer should have: - Strong proficiency in C# and WPF - Proven experience in developing software protection systems - Expertise in implementing license key validation systems - Familiarity with both time-limited and permanent license structures - A good understanding of software security best practices Your role will involve: - Designing and implementing a license key validation system - Ensuring the system can handle both time-limited and permanent licenses - Building a user-friendly interface for license key input - Ensuring the system is robust against potential unauthori...
I need add an automatic stock control to Amazon, currently the catalogue is contained on a CSV
Due to time and resource constraints, I need to migrate a component written in php (symphony) to Golang. The part on github relating to services towards the DB (MongoDb) and the new REST APIs (written in Golang) to access for interfacing is already active. The system will only have to execute queries on MongoDb (via Service) and render in twig template. The repository layer and service and repository are already developed in golang and will be provided. As well as indications on the function to be translated into golang. GIT access will be via wireguard VPN on the development environment
...Melbourne CBD to a storage facility in Ringwood. The job is pretty straightforward, no need for additional packing materials, just transporting the boxes and putting them into the storage unit. Key Requirements: - Move 15 cartons, each measuring 50x40x50cm, from Melbourne CBD to Ringwood - Put all the boxes into the storage unit Additional Information: - No stairs involved, the apartment has elevator access - No requirement for packing or unpacking assistance, just need someone to follow the instructions and lay all the boxes in the storage Ideal Skills and Experience: - Experience in removalist or moving services - Reliable and careful in handling delicate items - Familiarity with Melbourne CBD and Ringwood area Please provide your quote for the job and indicate your availab...
...focusing on issues concerning its design and operation. The system has been showing temperature control issues which needs immediate rectification. The ideal freelancer would: * Have significant experience in HVAC systems maintenance and improvement. * Have a deep understanding of heating and cooling temperature controls. * Have a proven track record of effectively diagnosing and solving similar issues. * Be a Professional Engineer The scope of the project will include, but is not limited to: * Thorough inspection of the HVAC design and temperatures control system. * Identification and rectification of temperature control issues. * Recommendations for maintaining optimal temperature control and project prevention of future issues. This proje...
Confirmis (www.con...name, etc. • Take pictures of the subject company and its vicinity, as per Confirmis’ standard operating guidelines. • Provide observation about the company to gauge activeness, e.g., staff working at the premise, loading/unloading of goods, etc. REQUIREMENTS: • Must be living in (or nearby) San Fabian, Pangasinan, Philippines • Has a camera or phone/tablet of quality with a camera, internet access Please see the attached file for the site visit guideline. You are only required to deliver the pictures, video & observations and are not expected to put together a report like the Sample Report. Note: Milestone will be released the following week after the site visit to give us time to organize the report and contact you if we ...
I'm looking for an experienced Android developer to create a tablet version of my product catalog app. Key Features: - Offline Functionality: The app should be able to work without an internet connection, allowing users to access product information at all times. - Tablet-Optimized UI: The UI should be designed to provide an amazing experience on tablet screens, making use of the extra real estate and ensuring smooth navigation. - Multi-language Support: The app should support multiple languages, allowing users from different regions to easily understand and interact with the catalog. Ideal Skills: - Proficient in Android development, particularly for tablets - Experience with implementing offline functionality in Android apps - Strong UI/UX design skills, especially for tab...
I have a google sheet with 400 exercises. I need to copy them all over to a notion document with a slightly different format. Here is the google sheet — https://docs.google.com/spreadsheets/d/1SCYzmyfXgZfhu4TFkBi0YQzbXjrzl4O-hVyZZ1eo1HQ/edit#gid=0 Here is the notion table (I will provide access to edit) — I need all of the videos from “Jen’s Exercise Demos” copied over with the name, the video url and the howToTips into the correct columns. All of the videos are vimeo links so should have “vimeo” selected in the videoType column Many of the tips have multiple number bullet points, I need there to be 2 lines between each bullet point, as demonstrated in the example rows. Equipment and
