Asterisk conference call systemงาน

ด่วน!!! รับสมัคร freelance เขียนแบบ Shop drawing และ As Built drawing งานระบบ IP,Telephone,CCTV,Rack,RCU,Keycard holder (โครงการ ก่อสร้างโรงแรมย่านกทม.) รับงานไปทำเป็นJOB คุณสมบัติ 1. มีประสบการณ์งานเขียนแบบระบบ IP,Telephone,CCTV,Rack,RCU,Keycard holder 2. ใช้โปรแกรม Auto cad ในการเขียนแบบ 3. เขียนแบบรายละเอียด Shop drawing ตามที่ได้รับมอบหมายเพื่อใช้ในการทำงาน 4.มีความเข้าใจในรายละเอียดการเขียนแบบโครงสร้างและสถาปัตย์ 5.สามารถเขียนแบบแปลน,รูปด้าน,รูปตัด ได้ 6.จัดทำแบบ As built เพื่อส่งมอบให้ผู้ว่าจ้าง 7. มีความรับผิดชอบส่งงานตรงเวลา ไม่ต้องคอยตาม ติดต่อได้ตลอด และสามารถทำงานภายใต้ระยะเวลาที่จำกัดได้ 8. สามารถเดินทางเข้ามาพบ เพื่อคุยรายละเอียดงานได้เมื่อมีการนัดหมาย สถานที่ตั้งบริษัท ซอยสุขุมวิท 64 (ติด BTS ปุณณวิถี) , พระโขนงใต้, กรุงเทพฯ

สวัสดี Resul C. ฉันสังเกตเห็นประวัติของคุณและต้องการนำเสนอโปรเจคของฉัน เราสามารถพูดคุยรายละเอียดได้ผ่านทางการสนทนา Please call 02 630 2557-8 for more details, if you are available to work at our office in Silom, Bangkok

ทำระบบการเลี้ยงปศุสัตว์ (Livestock Management) นำเสนอเบื้องต้นของ Development Tools: Front-end: Angular JS Language: .Net Core (Web responsive) Database: SQL Server/Azure SQL Database Operation System: Windows Cloud Solution :Hybrid Azure

- พัฒนาโปรแกรมโดยใช้ภาษา ASP.NET C# , Microsoft SQL Server - พัฒนาระบบเป็น web base application โดยมีเพียงส่วนของ UI และ Call Method ผ่าน Web Service - ไม่มีส่วนของ database design ,database create , database retrieve, database update , database delete - Design Web Page เรียบง่าย ใช้งานสะดวก ไม่เน้นลูกเล่น มี Concept , มีรูป ให้ 1. รถยนต์มือสอง 1.1 Download excel file format การกำหนดราคา รถยนต์มือสอง 1.1.1 Download excel file ใน Format ของการกำหนดราคา โดยเลือกเงื่อนไขได้ 2 วิธี 1.1.1.1 เลือกตามยี่ห้อ สามารถเลือกได้มากกว่า 1 ยี่ห้อ 1.1.1.2 เลือกตาม segment เลือกได้ครั้งละ 1 segment 1.1.1.3 ถ้ามีราคาที่เคยกำหนดในระบบให้แสดงด้วย 1.1.2 แสดงรุ่น รุ่นย่อยทั้งหมดตามเงื่อนไขที่เลือกด้านบน ...

ต้องการโปรแกรมที่หน้าตาคล้ายๆกับ โปรแกรม Excel เนื่องจากระบบเดิมของลูกค้าเป็น Excel ทั้งหมด ลูกค้าจึงมีความต้องการใช้งานโปรแกรมที่มีลักษณะการแสดงผลต่างๆให้เหมือนกับ Excel แต่ให้สามารถจัดการข้อมูล รวมไปถึงกรองดูข้อมูลที่ต้องการให้สะดวกกว่าเดิมยิ่งขึ้น ออกรายงานเบื้องต้นได้ Requirement ตามไฟล์แนบ

ต้องการผู้มีความเชี่ยวชาญในการออกแบบและให้คำปรึกษา application ที่สามารถทำ video call ได้ มีวิสัยทัศกว้างและมีความสนใจทำ project social application มากกว่า application e-commerce ทั่วไป

ต้องการให้หาลูกค้าที่ต้องการทำ -Event -PR Event -Outsourcing Call Center โดยแบ่งค่าคอมมิชชั่น 5% ของยอดงานทั้งหมด

งานมหกรรมทางการศึกษาเพื่อพัฒนาวิชาชีพครู ขายพื้นที่ exhibition Telesales ขาย international conference Delegate pre and onsite registratiion

เขียนหน้า GUI เพื่อสั่งงาน Elastix , Asterisk

Programming with c # or C ++ connected to the camera. Face Detection with Face snapshot datetime into the database with MySQL. CCTV ( Detection Face of multiple pages on a single ticket )

PBX System SIP Server on Cloud สำหรับธุรกิจขนาดกลางและเล็ก โดยไม่ต้องลงทุนอุปกรณ์ Server PABX PBX ต่างๆ ไม่ต้องเตรียม infra ให้ยุ่งอยาก เคลื่อนย้าย ไปตาม Site สะดวก โทรหา site to site ฟรี บริการค่าโทรแบบเหมา แบบรายนาที ทั่วโลก

...Interactive Voice Response (IVR) system for my project. The primary goal of this IVR system is to Play a pre-recorded message when a customer calls a DID, then route the call according to any routing rules configured on the dialplan. This means that the system needs to be designed to handle customer queries and direct calls to the appropriate department. Ideal Skills: - Proficient in ASTPP/Freeswitch - Experience in IVR system development - Strong understanding of customer support processes - Ability to design system for call routing The project is expected to be completed within a reasonable timeframe. A successful candidate will be able to understand the nuanced requirements of the system and develop a user-friendly IVR whi...

We are seeking a creative and professional t-shirt design to help advertise our law firm, Hamilton Law Group PLLC. The primary focus of the design should be on the phrase "CALL MY LAWYER," which should be the most dominant element. The design should also prominently feature the name "Brandon Hamilton" and can include our tagline "Lawyer Up." As a well-known local attorney, it is important that the design reflects the familiarity and trust that the community has in our brand. Additionally, the back of the shirt should feature the phrase "Brandon's got my Back!" Design Requirements: Main Theme: "CALL MY LAWYER" should be the central and most dominant element of the design. Professional and Clean: The design should be profe...

When you bid on this project start your bid with "I CAN DO THIS" There is so much automated bids that it just wastes time. Also bid responsibly and don't ask " What's your budget" Bid what you think it's worth to you. I want a clean new Quasar Application that you load "@anthropic-ai/sdk": "^0.21.0", and makes a call using Setting up a demo Quasar app takes less than 5 min. my sample code: async sendMessageToClaudeChatbot(message) { this.Claude_question = "Claude Question"; const anthropic = new Anthropic({ apiKey: process.env.CLAUDE_COLAB, }); (anthropic); const anthropic_message = await ({ // mode: "no-cors", max_tokens: 1024, messages: [...

I'm seeking a talented developer to create a sophisticated software system that will help me identify profitable betting opportunities and detect positive expected value (EV) bets within the sports betting market and also arbitrage bets, live positive EV bets and live arbitrage bets on the websites specified in the attached file. The formulas for Positive EV bets can be found on the following website. The software needs to compare the odds to the odds of , obviously following the adding of the vig (pinnacle's profit margin) to the odds, in order to receive the true odds: The software needs to run as a website that only I can access, with a similar layout to that of , as seen on the picture attached. I will also

I'm looking for someone with demonstrable clago experience ( Must share previous work samples and also show me live evidence on a video call to be considered eligible) to code my indicator-based simple bot within 5 days. Anyone who quotes above budget will be disqualified immediately. Feel free to suggest if any of my requirements are difficult for your skill level and I can consider them. Those who don't reply to msgs for more than 15 minutes will not be eligible as they are not reliable to work with.

Hello, how are you, I have a very easy task in Angular for someone who knows about NgRx. popular a select to make the call to an api (store). It's angular 15 and you have to know about actions, reducers, effects, and everything about NgRx. This should take 1-2 hours and my budget is $14. If you complete it there will be more tasks later. Write the word ragnar to know you read this. Thank you.

...record three of our management meetings for review and analysis purposes. Key Details: - The meetings are expected to continue for three days each. - All meetings will be conducted in-person. - Clarity and audio quality are of utmost importance. - Quick turnaround time is crucial. Required Skills & Experience: - Proven experience in professional audio recording, particularly in meeting and conference settings. - Strong attention to detail and professionalism. - Fast and efficient, without compromising the quality. - Excellent time management skills. - Ability to handle unforeseen recording challenges that may arise. - Familiar with different audio formats and compression settings, to deliver the final product in the desired format. - Understanding of audio editing...

We need a complete design of sand separation system using cyclones to separate sand under 150 microns including air blower - feeding capacity 45 tons/hour of sand. Max cyclone dia 1.2m

I'm looking for an experienced architectural designer to help me create a sketch for a commercial building, specifically a gas station. This sketch is intended for a general plan, including important areas such as receipt areas, office spaces, and conference rooms. Ideal Candidates: - Experience in architectural design, particularly commercial buildings. - Good communication throughout the project. - Efficient and attention to detail. - Proficiency in related software. Please include related work samples in your proposals.

I need a React developer to build a frontend for a Student Management System. Key Project Details: - Two Types of Users: The system will have both admin and normal user functionalities. - Entities: The project involves five main entities: students, admin, class, exam, hall, and scheduling. - CRUD Operations: The system should allow for Create, Read, Update, and Delete operations for the mentioned entities. Admin User Features: - Access Control: The admin user should have the ability to control user access and manage permissions. - Reports Generation: The system should be able to generate exam scheduling reports. I will provide you with the Swaggy API list for this project. The deadline for this project is Saturday night. Ideal skills and experience: - Pr...

I'm looking for a talented developer to build a web-based POS system with a focus on insightful daily sales reporting. Key Features: - Web-based POS system: The system should be accessible through the website itself, offering an intuitive interface for easy use. - Daily Sales Reporting: It's crucial that the system provides detailed and comprehensive daily sales reports. These reports should be easy to read and interpret. - Customization: The system should allow for future customization and integration of additional features, as the business grows. Ideal Skills: - Proven experience in developing POS systems, particularly web-based. - Strong understanding of sales reporting and data analysis. - Ability to create user-friendly interfaces. Plea...

I'm looking to create a binding within Openhab for an Elmo alarm system. The binding needs to enable the following functionalities: - Remote arming and disarming of the alarm system. - Monitoring the status of individual sensors and zones. - Sending sensor states to OpenHAB items. I do have a similar project that was written in Python for Home Assistant which I can provide as reference and guidance. Ideal Skills: - Strong experience with Openhab binding. - Proficiency in Python programming. - Familiarity with the Elmo alarm system will be a plus.

...existing ERP system. Key project aims include: - Customer data synchronization: Ensuring consistent, accurate customer information across platforms. - Order management integration: Streamlining order processes for increased business efficiency. - Inventory management synchronization: Maintaining real-time, synchronized inventory data between Zoho and ERP. With 11-50 users expected to utilize this integrated system, the ideal freelancer should not only possess strong experience with Zoho One and ERP integrations but also have a deep understanding of business processes, data management, and system admin work. Proficiency in managing user access and associated entity relationship is a plus. This endeavor aims to create a seamless workflow between Zoho and...

I'm looki...professional to help me set up Audiocodes with Microsoft Azure Direct Route to integrate with a PBX system. Key Requirements: - Extensive experience with configuring Audiocodes for call routing - Proven track record in setting up SIP trunking - In-depth understanding of Microsoft Azure, particularly with Direct Route - Ability to seamlessly integrate Audiocodes with a PBX system The primary goal of this project is to ensure that the Audiocodes system works efficiently and effectively with the Microsoft Azure Direct Route, specifically for integration with a PBX system. You should have a solid grasp of SIP trunking and the ability to deliver a setup that guarantees optimal call routing within the integrated system. Note :...

A one time project to design a three part billet aluminium swingarm for a 2007 Triumph Bonneville. Ideally designer will have some experience in designing parts in the automotive field or an area when stress/strength etc are a safety factor. This will be the largest part I will have had designed and made for my motorbike. Attached are ph...experience in designing parts to be capable for CNC, as that's how it will be produced. Also due to the nature of the project and requirement for additional measurements and reverse engineering, which I will be doing, this project is expected to have to be completed over a slower period of time, with me providing info when needed. I am also totally happy to watch live screen share over Discord call while design work happens, if that work...

We are seeking an experienced Flutter developer to integrate 's video and call streaming services along with Firebase database into our existing Flutter application. The primary tasks include implementing 's features for seamless video streaming and call functionality, as well as utilizing Firebase database for efficient data storage and retrieval. The ideal candidate should have prior experience with SDK and Firebase integration. Additionally, the developer will be responsible for updating the app to meet the requirements for submission to both Apple Store and Android Store. If you have the necessary skills and expertise in Flutter development, we'd love to hear from you.

I'm seeking an experienced developer proficient in Node.js to create an online booking system for my hotel. Key Tasks: - Developing a booking system with easy-to-use interfaces for single rooms only. - Building an efficient room availability calendar. It is crucial for visitors to be able to easily check room availability and make immediate online reservations. Ideal Skills and Experiences: - Extensive experience in Node.js. Please provide proof of previous similar projects. - UI/UX design. The system should not only work efficiently but also be user-friendly and visually appealing. - Previous experience in building hotel reservation systems is a definite advantage. The goal is to streamline the process and increase my bookings. Please refer to the tasks a...

...customized CRM system specifically tailored for financial services and their freelancers. This system should be able to: - Track leads: The application should have a robust lead tracking system in place, allowing us to monitor and manage leads effectively. - Manage deals: Deal management is a crucial part of our business. The CRM system needs to support this feature to ensure smooth deal handling. - Provide performance metrics: It's important for us to evaluate the performance of our team. This CRM system should include tools to generate and present performance metrics. Additional features requested for this CRM system include: - Email integration: Seamless integration with email services to streamline communication and data management...

...genders within our target audience. Other Guidelines: • Focus on Clarity and Conversion. Deliver a clear message that highlights the product/service's value proposition and compels viewers to take action (e.g., visit website). • Leave space in the design for our brand logo (1:4) • Ensure the product/service is the central focus of the design. • Ensure that the design has a prominent and enticing call to action. • Leave placeholders for our phone number and/or website - you decide what should be included in the billboard Ideal Skills for Contestants: • Previous experience designing billboards • Strong understanding of what stands out on the roadside • Ability to balance brightness and boldness without overwhelming viewers or diluting ...

I am in need of a professional flyer for my HVAC (heating, ventilation, and air condi...(heating/cooling) for program eligible candidates. Modifying the income limits on the back of the post card attached to reflect the below: -Household size of 1= $36,420.00 or less -Household Size of 2= $47,640 or less -Household size of 3= $58,848 or less -Household size of 4= $70,056 or less -Household size of 5-= $81,264 or less -Household size of 6= $92,472 or less -Household size of 7= $94,572 or less Call us now to see what we can get you qualified for. Feel free to use some of the latest images, QR Code, Verbiage, etc from the tabletop display attachment Your creativity and knowledge of what works best for my industry are greatly appreciated in this project. I look forward to seeing y...

...telephone surveys with support by email /whatsapp/social media reach with the business owners or top management personnel of these organizations. The survey will consist of a maximum of 5 questions, covering both general information about the company and specific inquiries related to the service we intend to offer. To ensure the accuracy and reliability of the data collected, we request that you obtain call recordings for all survey interactions conducted or responses in written format with the top management personnel. Additionally, we would appreciate your flexibility in terms of scheduling, as we aim to complete the survey within a timeframe of 3-4 weeks. It is essential that the survey be conducted in a third-party capacity to maintain objectivity and integrity in the feedb...

I'm looking for a ready-made ERP cloud accounting system like that offers these key features: - Inventory Management - Sales and Purchase Tracking - Financial Reporting I'm specifically seeking a system that has a: - Modern and sleek design I plan to integrate this ERP system with other software via API. Ideal Skills and Experience: - Experience with ERP cloud accounting system development - Proficiency in UI/UX designing - Proven ability in API integration with other tools - Familiarity with inventory management, sales tracking, and financial reporting systems. I want similar to

I need a skilled developer to integrate our custom in-house software with Oracle TimeCard. This is to allow for automated time entry. Key Requirements: - The integration should allow for automatic time entry from our custom in-house software to Oracle TimeCard. - The system should also enable the creation, updating, and deletion of timecard information in Oracle TimeCard. Ideal Skills: - Proficiency in Oracle TimeCard integration. - Experience with automated data transfer between systems. - Strong understanding of custom software integration.

I'm seeking a professional who can configure my Kamailio SIP proxy and RTPengine. The main purpose of this project is to set up call routing and load balancing. Key Responsibilities: - Configure Kamailio SIP proxy for call routing - Implement load balancing features - Ensure compatibility with SIP over UDP Ideal Skills: - Proficient with Kamailio SIP proxy and RTPengine - Strong understanding of call routing and load balancing - Familiarity with SIP over UDP I do not require integration with any specific external systems or services. The primary goal is to optimize my setup for efficient call routing and load balancing. Please share your relevant experience when applying. It should read from a text file, xml or database the list of servers it needs to s...

I am looking for a s...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 o...

I'm looking to sell a residential solar photovoltaic (PV) system that stands out for its energy storage capabilities and off-grid independence. The estimated space for installation is a medium-sized residence (1,000 - 2,000 sq ft). Ideal skills include: - Expertise in solar panel design and installation - Knowledge of battery energy storage systems - Understanding of off-grid solar systems - Experience with residential projects - Ability to estimate solar power needs based on space size Offer your skills to make this solar PV system stand out in the residential market.

I'm seeking a knowledgeable professional who can guide me through how to view HTTPS calls in Fiddler on Windows that have originated...a knowledgeable professional who can guide me through how to view HTTPS calls in Fiddler on Windows that have originated from an Android mobile application (running on either Bluestacks or Nox emulator) This may (or may not) need: - SSL unpinning - ProxyCap to route the traffic to fiddler port The session can be conducted remotely, either through detailed instructions or a shared screen conference call for a more interactive experience. Please demonstrate via a video/screen record that you are able to do this otherwise I won't respond. This should show you opening an app (not a browser) in Nox/Bluestacks and the HTTPS calls then ...

...goals. - **Peak Physical Condition:** Custom exercises to make you fitter, faster, and stronger. - **Mental Toughness:** Cultivate a winner's mindset to overcome challenges. - **Sports Specific Expertise:** Train with drills tailored to enhance football performance. - **Personal Development:** Track and measure progress, adjusting strategies to maximize effectiveness. 4. **Pricing and Call to Action:** - **Cost:** £500 per participant - **Text:** "Ready to transform? Reserve your spot now and start your journey to becoming a champion!" 5. **Footer:** - **Contact Information:** Provide phone number, email, and website for registrations. - **Social Media Links:** Icons for Facebook, Instagram, and Twitter for participants to follow for...

I require immediate assistance and advice from an experienced recruiter, with a specialization in the field of educational writing. Key requirements: - The main goal is to have a video call with me. - The industry focus is on education. The ideal candidate should possess: - Proven experience in the educational writing sector. - Strong communication skills to effectively facilitate a video call. - Demonstrated ability to offer valuable recruitment advice. Your prompt response would be greatly appreciated. Thank you.

...competition and encourage art enthusiasts to follow and support the event. Key Messages: 1. Announce the launch of the Zari Art Prize. 2. Highlight the benefits of participating: • Gain international recognition • Have work reviewed by esteemed judges • Win prestigious awards and cash prizes 3. Mention that the exhibition of shortlisted works will take place in November in London. 4. Include a call to action: "Submit Your Entry Now" and provide the website URL: Target Audience: • Artists looking for opportunities to showcase their work • Art enthusiasts and collectors interested in discovering new talent • General social media users who appreciate art Video Specifications: • TikTok: • Video Length: 15-60 seconds • Aspect R...

Anyone who quotes above budget will be disqualified immediately. Bid only if you are available to start work today. Must Read the attachment before bidding. You must submit your relevant work history as soon as you submit your bid not to disqualify. I'm looking for someone with demonstrable cAlgo experience ( Must share previous work samples and also show me live evidence on a video call to be considered eligible) to code my indicator-based simple bot within 5 days. Feel free to suggest if any of my requirements are difficult for your skill level and I can consider them. Those who don't reply to msgs for more than 15 minutes will not be eligible as they are not reliable to work with.

Seeking guidance over the phone or video call on how to fulfil requirements for a Disclosure Review Document relating to a High Court Lawsuit I am a litigant in person for, I have a direct access barrister. I just need guidance, I can do the work myself. I know I need to search my emails related to each issue and number them, I don't know if I can put it all in pdf or provide attachments of the emails. I will need to prepare a disclosure certificate and an extended disclosure list of documents. You must be familiar with this and English law, thank you.

...highlight the key features of the property, including the exterior, interior, and any other unique selling points. - Attract potential buyers: The video should be engaging, visually appealing, and designed to capture the interest of potential buyers. - Generate leads: The video should prompt viewers to take action, whether it's visiting a website, contacting me directly, or any other lead-generating call-to-action. The video will require: - Voiceover narration: A professional voiceover to accompany the visuals and highlight the property's features. - Background music: Appropriate, non-intrusive background music to enhance the viewing experience. - Text overlays: These will be used to highlight key information, such as the property's price, location, or any other r...

...employees in managing workplace shift. Key features required are: 1. E-commerce functionalities: The website will be more than a basic informational tool. It will include capabilities such as listing businessmen on call and posting guards for the workplace. Proficiency in creating robust e-commerce platforms is desirable. 2. Inclusive Database: The platform should be capable of maintaining a database for recorded guards. Experience in backend database development is vital for this role. 3. User Authentication System: The website should provide a secure username and password login system. There are two different logins: admin and user. : Admin : Can make shift assignments for employees. Admin can also delete, edit and activate or deactivate them User : Can on...

I am seeking an experienced freelancer to code for an Industrial Automation System specifically focusing on manufacturing process control. Key Tasks: - Develop efficient code for my Industrial Automation System. - The code should aim at automating the manufacturing process control. - Testing the code for effectiveness and making necessary improvements. Skills and Experience: - Strong experience with IoT devices, especially industrial automation systems. - Exceptional coding skills, particularly in an industrial background. - Experience in manufacturing process control. - Ability to work quickly and effectively, as the project is needed ASAP. Experienced with Microsoft Azure Timeframe: The project should be completed as soon as possible. Applicants should have immediate...

Your Responsibilities: System Monitoring and Maintenance You will monitor system health, proactively respond to monitoring alerts, and inspect application and system logs to take appropriate action in case of error conditions. Development and Implementation You will support in defining and implementing Kubernetes deployments and provide consultation in creating Kubernetes manifests for custom deployments. Software Audits and Disaster Recovery You are responsible for software updates, VM configurations, and the system's disaster recovery. • general VM updates and configuration through ours to be built IaC definitions (Terraform, Ansible and Kubernetes) • inspecting newer container images and software versions • planning and executing updates on infr...

I'm looking for a skilled professional who can help me generate leads with a new Google Ads campaign in Saudi Arabia. Ideal Skills and Experience: - Proficiency in Arabic language is a must - Extensive experience in Google Ads, particularly in lea...is a must - Extensive experience in Google Ads, particularly in lead generation - Familiarity with the Saudi Arabian market and audience preferences Key Objectives: - Tailoring the existing Google Ads campaign to target the right audience in Saudi Arabia - Ensuring the ad effectively generates leads for my web design and development business - Incorporating a clear call-to-action for people to reach out via WhatsApp or phone call after clicking on the ad Please include "I know Arabic" in your bid to indicate you...

Hindi Ai Voice Call needed for our customers in India. Vapi Platform alongside integration of Dialog Management API, DND API, User Authentication API and other API integration needs to be done. Please look at the file attached.

...control of ventilation systems. The ability to work across multiple platforms is essential as the application needs to be compatible with iOS and Android devices, as well as Windows computers. Primary Features: - Timer scheduling - Remote control of ventilation systems - Monitoring parameters including temperature, humidity, twilight, and weather - Real-time notifications and alerts - Scheduling system actions - Support for multiple users simultaneously Given the sensitive nature of the data and operations, the application must be secure. Your work will involve implementing advanced encryption to safeguard our communications and data. The ideal candidate for this project should be proficient in mobile and desktop application development, with a deep understanding of systems�...