7773 Courses

Practicing Project Cost Management: On-Demand The goal of this course is to provide practical tools, techniques and application advice which will enable participants to more effectively plan, budget and control project costs. To reach this goal, we provide structured learning re-enforcement. What You Will Learn You'll learn how to: Determine an appropriate approach to effective cost management on specific projects Critique and optimize a WBS for the purpose of effective project cost management Analyze resource and schedule information for allocation into appropriate cost-estimating categories Select and implement the most appropriate estimating techniques for a specific project's activities Develop an effective project budget that supports optimal cost performance Establish a cost performance baseline and react appropriately to variances outside tolerance levels Getting Started Building a Foundation for Cost Management Defining Project Scope - Focus on the WBS Planning Resources & Time - Schedule as Key Input Estimating Costs Budgeting the Project Baselining and Controlling Cost Summary & Next Steps

Video conferencing over IP course description A current hot topic in recent years has been the provision of multimedia services over IP networks - triple play. This course investigates the characteristics of video transmission and then studies the impact on IP networks. What will you learn Describe the issues of video and data convergence. Describe techniques, which can be used in IP to provide low uniform delay. Evaluate video technologies. Design data networks, which will support video.. Video conferencing over IP course details Who will benefit: Technical staff. Prerequisites: TCP/IP fundamentals Intro to data communications & networking Duration 3 days Video conferencing over IP course contents Review Traditional video, digital video, video formats, MPEG, brief review of IP, Uses of video: downloading, streaming, TV, CCTV, conferencing. Video over IP issues Delivery methods: FTTH, ADSL, VDSL, 3G and others. Bandwidth, delay, jitter, signalling. Digitising video, CODECS, packetising video, comparison of techniques. IP performance and QOS IP TOS field, queuing strategies; FIFO, WFQ, custom, priority, RED. Differentiated services, diffserv. Video over IP protocol stack RTP, RTCP, mixers and translators, RSVP. IPv6. Conferencing Traditional solutions, Video conferencing over IP, point to point, multipoint, architectures, bridges. IETF - Session Initiation Protocol Comparison with H.323, SIP proxy, proxy server, redirect server. SDP. Multicasting Multicasting compared to unicasting and broadcasting, when to use and when not to use multicasting. IGMP, DVMRP, PIM. Security Impact of firewalls and NAT, ISMA, DRM, DTCP.

How Daring to Dialogue Improves Performance and Creates a Culture of Agility The single greatest predictor of success is the way we are having or not having conversations, and if we can learn to be more intentional in how we invite, cultivate, participate, and facilitate conversations there will not be any challenge that an organization cannot skillfully navigate in order to produce effective outcomes. But what if our conversations are stuck or ineffective? What if conversations break down instead of generating new collective thinking? We'll look at conversations and how to use the structure of the conversations to harvest the intelligence that already exists, and the daring role leaders play in creating a space for dialogue in order to greatly change the nature of the discourse. Key Takeaways include: Four actions that everyone can take to foster better conversations Understand the impact of monologue vs dialogue on culture Three ways for leaders to engage in better dialogue starting today

OVERVIEW This official Microsoft Power BI training course will teach you how to connect to data from many sources, clean and transform it using Power Query, create a data model consisting of multiple tables connected with relationships and build visualisations and reports to show the patterns in the data. The course will explore formulas created using the DAX language, including the use of advanced date intelligence calculations. Additional visualisation features including interactivity between the elements of a report page are covered as well as parameters and row-level security, which allows a report to be tailored according to who is viewing it. The course will also show how to publish reports and dashboards to a workspace on the Power BI Service. COURSE BENEFITS: Learn how to clean, transform, and load data from many sources Use database queries in Power Query to combine tables using append and merge Create and manage a data model in Power BI consisting of multiple tables connected with relationships Build Measures and other calculations in the DAX language to plot in reports Manage advanced time calculations using date tables Optimise report calculations using the Performance Analyzer Manage and share report assets to the Power BI Service Prepare for the official Microsoft PL-300 exam using Microsoft Official Courseware WHO IS THE COURSE FOR? Data Analysts with little or no experience of Power BI who wish to upgrade their knowledge to include Business Intelligence Management Consultants who need to conduct rapid analysis of their clients’ data to answer specific business questions Analysts who need to upgrade their organisation from a simple Excel or SQL-based management reporting system to a dynamic BI system Data Analysts who wish to develop organisation-wide reporting in the form of web reports or phone apps Marketers in data-intensive organisations who wish to build visually appealing, dynamic charts for their stakeholders to use COURSE OUTLINE Module 1 Getting Started With Microsoft Data Analytics Data analytics and Microsoft Getting Started with Power BI Module 2 Get Data In Power BI Get data from various data sources Optimize performance Resolve data errors Lab: Prepare Data in Power BI Desktop Module 3 Clean, Transform And Load Data In Power BI Data shaping Data profiling Enhance the data structure Lab: Load Data in Power BI Desktop Module 4 Design A Data Model In Power BI Introduction to data modelling Working with Tables Dimensions and Hierarchies Lab: Model Data in Power BI Desktop Module 5 Create Model Calculations Using DAX In Power BI Introduction to DAX Real-time Dashboards Advanced DAX Lab 1: Create DAX Calculations in Power BI Desktop, Part 1 Lab 2: Create DAX Calculations in Power BI Desktop, Part 2 Module 6 Optimize Model Performance Optimize the data model for performance Optimize DirectQuery models Module 7 Create Reports Design a Report Enhance the Report Lab 1: Design a Report in Power BI Desktop, Part 1 Lab 2: Design a Report in Power BI Desktop, Part 2 Module 8 Create Dashboards Create a Dashboard Real-time Dashboards Enhance a Dashboard Lab: Create a Power BI Dashboard Module 9 Perform Advanced Analytics Advanced analytics Data Insights through AI Visuals Lab: Perform Data Analysis in Power BI Desktop Module 10 Create And Manage Workspaces Creating Workspaces Sharing and managing assets Module 11 Manage Datasets In Power BI Parameters Datasets Module 12 Row-Level Security Security in Power BI Lab: Enforce Row-Level Security

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Samba training course description Samba enables UNIX/Linux machines to act as Microsoft File and Print servers. This two day hands on training course progresses from the basics of installing samba and simple configurations through to authentication issues and troubleshooting. What will you learn Install and configure Samba. Administrate file and printer sharing. Secure Samba servers. Troubleshoot Samba Samba training course details Who will benefit: Technical staff working with Samba. Prerequisites: Intro to UNIX Systems Administration TCP/IP Foundation. Duration 2 days Samba training course contents What is Samba? File and print servers, Samba server roles, Windows networking, NetBIOS, SMB. Hands on Microsoft File and Print shares, analysing the network traffic. Installing Samba Source, binaries, where to find samba, building and compiling Samba. Hands on Download and install Samba. Controlling Samba Samba daemons, starting and stopping Samba, smbcontrol, Samba net command, smb.conf. Viewing Samba status, smbclient. Hands on Starting and stopping Samba, testing the server. Samba configuration Simple shares, smb.conf variables, configuration from a web browser, swat, enabling access to swat. Hands on Configuring samba servers and clients. File sharing Basic shares, [homes], locking options, UNIX file permissions, controlling user access, Windows ACLs, virtual samba servers, browsing. Hands on File sharing and browsing. Print sharing Sharing printers, UNIX printing, CUPS, printer drivers, [printers], PRINT$. Hands on Samba print server. Authentication Workgroups, domains, users and passwords, Samba domain security, Samba password backends: smbpasswd, tdbsam, nisplus, mysql, Active Directory. Hands on Securing samba shares. Troubleshooting Logging options, controlling logs, Samba utilities, network protocols, .SMB/CIFS. Performance tuning. Hands on Troubleshooting Samba

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In today's competitive business world firms are under unprecedented pressure to deliver value to their shareholders and other key stakeholders. Senior executives are finding that they need some financial know-how to cope with the responsibility placed on them as decision-makers. Key financial skills are not as difficult to learn as many people believe and in the hands of an experienced senior executive can provide a formidable competitive advantage.   This one-day workshop is not intended to take you from a managerial position to that of a Chief Financial Officer. However, these topics will familiarise you with the most common terms and practices in terms of working with finance.   This course is suitable for managers and others in finance related roles: with some or no financial knowledge who need to understand the financial implications of every day decision making? who need to increase profitability and performance of their business? This one-day workshop will help you teach participants how to: • Understand fundamental business finance concepts • Understand the vital difference between profit and cash flow • Evaluate pricing decisions • Use powerful analytical tools to measure performance of their own company and competitors • Understand the role of business finance in formulating and implementing competitive strategy   Course Overview You will spend the first part of the day getting to know participants and discussing what will take place during the workshop. Students will also have an opportunity to identify their personal learning objectives.   Business and finance fundamentals The objectives of the firm: delivering value to shareholders and key stakeholders, leading to a better understanding the drivers of shareholder return and who uses financial statements and why.   Basic principles Understanding business funds flow, using the balance sheet the profit statement. This would help to recognise the vital difference between profit and cashflow and what financial statements can and cannot tell us.   Managing and improving Budgets and Forecasting We will look at why you need to set budgets and what is known as ‘the bottom line’. We will also explore the purpose of forecasting over a period of monthly, quarterly and also annually.   Managing and improving profit Understanding how profits generate cashflow. The fundamental nature of costs: fixed and variable business costs and realising gross margin and break-even   Managing business performance We will explore the business planning cycle, by using budgets to support business strategy and monitoring and managing financial performance. We will look at a ‘Pyramid of Ratios’ to manage business performance that will help us understand and use key performance indicators   Measuring and managing business performance We will understand Return on investment (ROI): the ultimate measure of business performance and how profit margin and net asset turnover drive return on net assets. We shall do a case study on why some companies are more profitable than others.   Workshop Wrap-Up At the end of the course, students will have an opportunity to ask questions and fill out an action plan.

NFV training course description Network Functions Virtualization (NFV) brings many benefits, this training course cuts through the hype and looks at the technology, architecture and products available for NFV. What will you learn Explain how NFV works. Describe the architecture of NFV. Explain the relationship between NFV and SDN. Recognise the impact NFV will have on existing networks. NFV training course details Who will benefit: Anyone wishing to know more about NFV. Prerequisites: Introduction to Virtualization. Duration 2 days NFV training course content Introduction What is NfV? What are network Functions? NfV benefits, NfV market drivers. ETSI NfV framework. Virtualization review Server, storage and network virtualization and NfV. Virtual machines, containers and docker. Data centres, clouds, SaaS, IaaS, PaaS. Virtualization of Network Functions Network virtualization versus Network Function virtualization. ETSI NfV architecture ETSI documents, Architecture overview, compute domain, hypervisor domain, infrastructure network domain. IETF and NfV Creating services, Service Functions, Service Function Chaining. SPRING and source packet routing. YANG and NetConf. RESTCONF. VLANs, VPNs, VXLAN. MANO Management and Orchestration. OpenStack, OpenDaylight PaaS and NfV. The VNF domain. Service graphs, MANO descriptors, Open orchestration. The virtualization layer VM centric model, containers versus hypervisors, FD.io. Summary Deploying NfV, performance, testing. Futures.