113 Character courses in Sheffield

MYSQL PERFORMANCE & TUNING TRAINING COURSE DESCRIPTION This MySQL Performance & Tuning course is designed for Database Administrators, Application Developers and Technical Consultants who need to monitor and tune the performance of MySQL servers and databases. The course provides practical experience in monitoring and tuning MySQL servers and databases. Note: This MySQL Performance & Tuning course does not cover clustering (other than at overview level), replication or non-standard storage engines such as Falcon and PBXT. WHAT WILL YOU LEARN * Develop a monitoring and tuning plan * Use server configuration and status variables. * Identify and improve problem queries. * Make efficient use of indexes. * Monitor and size memory caches and locks. * Tune the MyISAM and InnoDB storage engine. * Evaluate the use of partitioning for performance. MYSQL PERFORMANCE & TUNING TRAINING COURSE DETAILS * Who will benefit: Anyone who wishes to monitor and tune MySQL performance. * Prerequisites: Delegates must have a working knowledge of MySQL Database Administration * Duration 3 days MYSQL PERFORMANCE & TUNING TRAINING COURSE CONTENTS * Introduction to performance tuning Tuning overview, Resolving performance issues, Recommended approach to tuning, Items to evaluate, Where to look, Planning a monitoring routine, Building a new database for performance, Tuning an existing database, Setting suitable goals. * MySQL performance tuning tools Administration tools, the information schema, performance-related SHOW commands, benchmarking tools, the MySQL performance schema, MonYog. Hands on Obtaining performance information. * Schema design Normalisation, de-normalisation, naming conventions, load generation, stress testing and benchmarking tools, selecting data types, data types, character sets, choosing storage engines. Hands on effects of design on performance. * Statement tuning Overview of statement tuning, identifying problem queries, the optimizer, explain, explain extended. Hands on identifying problem queries and using explain. * Indexes Index overview, Types of index, Index tuning, Indexes and joins. Hands on Indexes and performance. * Server configuration and monitoring Server configuration variables, server status variables, table cache, multi-threading, connection issues, query cache. Hands on setting and interpreting server variables and caching. * Locking Types of locking, locking and storage engines, effects of locking on performance. Hands on locking and performance. * The InnoDB engine Transactions, crash recovery, locking, monitoring InnoDB, caches and buffers, configuring data files, configuring the log files. Hands on InnoDB configuration and performance. * Other storage engines MyISAM engine, merge engine, archive engine, memory engine, blackhole engine, CSV engine, the Spider engine, the ColumnStore engine, the MyRocks engine, mixing sorage engines. Hands on storage engine performance. * Overview of clustering and performance Advantages of performance, advantages of clustering, performance issues and clustering, the NDBCluster engine, the Galera cluster, the Percona XtraDB cluster, MySQL InnoDB cluster, the federated engine, the federatedX engine, overview of other high availability techniques. NOSQL and Mencached overview. * Dumping and loading data SQL statements versus delimited data, parameters affecting dump performance, parameters affecting load performance. Hands on dump and load performance. * Partitioned tables Partitioned tables concepts, range partitioning, hash partitioning, key partitioning, list partitioning, composite partitioning or subpartitioning, partition pruning. Hands on partitioned table performance.

INTEGRATING LINUX AND MICROSOFT COURSE DESCRIPTION This course is designed for the enterprise-level Linux professional and represents the highest level of professional, distribution-neutral Linux certification within the industry. LPIC-3 300 covers administering Linux enterprise-wide with an emphasis on mixed environments. WHAT WILL YOU LEARN * Configure and troubleshoot OpenLDAP. * Use OpenLDAP as an authentication backend. * Manage software packages. * Use Samba - Share configuration - User and group management - Domain integration - Name services - with Linux and Windows clients INTEGRATING LINUX AND MICROSOFT COURSE DETAILS * Who will benefit: Enterprise-level Linux professionals. * Prerequisites: Delegates must have an active LPIC-2 certification to receive LPIC-3 certification, but the LPIC-2 and LPIC-3 exams may be taken in any order. * Duration 5 days INTEGRATING UNIX AND MICROSOFT COURSE CONTENTS * OPENLDAP CONFIGURATION * OpenLDAP replication Replication concepts, OpenLDAP replication, replication log files, replica hubs, LDAP referrals, LDAP sync replication. * Securing the Directory Securing the directory with SSL and TLS, Firewall considerations, Unauthenticated access methods, User/password authentication methods, Maintanence of SASL user DB, certificates. * OpenLDAP Server Performance Tuning Measure OpenLDAP performance, Tune software configuration to increase performance, indexes. * OPENLDAP AS AN AUTHENTICATION BACKEND LDAP * Integration with PAM and NSS Configure PAM to use LDAP for authentication, NSS to retrieve information from LDAP and PAM modules in UNIX. * Integrating LDAP with Active Directory and Kerberos Kerberos integration with LDAP, Cross platform authentication, Single sign-on concepts, Integration and compatibility limitations between OpenLDAP and Active Directory. * SAMBA BASICS * Samba Concepts and Architecture Samba daemons and components, key issues regarding heterogeneous network, Identify key TCP/UDP ports used with SMB/CIFS, Knowledge of Samba3 and Samba4 differences. * Configure Samba Samba server configuration file structure, variables and configuration parameters, Troubleshoot and debug configuration problems. * Regular Samba Maintenance Monitor and interact with running Samba daemons, Perform regular backups of Samba configuration and state data. * Troubleshooting Samba Samba logging, Backup TDB files, Restore TDB files, Identify TDB file corruption, Edit / list TDB file content. * Internationalization Internationalization character codes and code pages, differences in the name space between Windows and Linux/Unix with respect to share, names, user/group/computer naming in a non-English environment. * SAMBA SHARE CONFIGURATION * Linux File System and Share/Service Permissions File / directory permission control, Samba interaction with Linux file system permissions and ACLs, Use Samba VFS to store Windows ACLs. * Print Services Printer sharing, integration between Samba and CUPS, Manage Windows print drivers and configure downloading of print drivers, security concerns with printer sharing. * SAMBA USER AND GROUP MANAGEMENT * Managing User Accounts and Groups User and group accounts, mappings, user account management tools, smbpasswd, file/directory ownership of objects. * Authentication, Authorization and Winbind Local password database, password synchronization, passdb backends, Convert between passdb backends, Integrate Samba with LDAP, Winbind service, PAM and NSS. * SAMBA DOMAIN INTEGRATION * Samba as a PDC and BDC Domain membership and trust relationships, Create and maintain a PDC and BDC with Samba3/4, Add computers to an existing domain, logon scripts, roaming profiles, system policies. * Samba4 as an AD compatible Domain Samba 4 as an AD DC, smbclient, how Samba integrates with AD services: DNS, Kerberos, NTP, LDAP. * Configure Samba as a Domain Member Server Joining Samba to NT4 and AD domains, obtain a TGT from a KDC. * SAMBA NAME SERVICES * NetBIOS and WINS WINS concepts, NetBIOS concepts, local master browser, domain master browser, Samba as a WINS server, name resolution, WINS replication, NetBIOS browsing and browser elections, NETBIOS name types. * Active Directory Name Resolution DNS for Samba4 as an AD Domain Controller, DNS forwarding with the internal DNS server of Samba4. * WORKING WITH LINUX AND WINDOWS CLIENTS * CIFS Integration SMB/CIFS concepts, remote CIFS shares from a Linux client, securely storing CIFS credentials, features and benefits of CIFS, permissions and file ownership of remote CIFS shares. * Working with Windows Clients browse lists and SMB clients from Windows, Share file/print resources from Windows, the smbclient program, the Windows net utility.

INTEGRATING UNIX AND MICROSOFT COURSE DESCRIPTION This course is designed for the enterprise-level UNIX professional and represents the highest level of professional, distribution-neutral UNIX certification within the industry. It covers administering UNIX enterprise-wide with an emphasis on mixed environments. WHAT WILL YOU LEARN * Configure and troubleshoot OpenLDAP. * Use OpenLDAP as an authentication backend. * Manage software packages. * Use Samba - Share configuration - User and group management - Domain integration - Name services - with Linux and Windows clients INTEGRATING UNIX AND MICROSOFT COURSE DETAILS * Who will benefit: Enterprise-level UNIX professionals. * Prerequisites: UNIX network administration. * Duration 5 days INTEGRATING UNIX AND MICROSOFT COURSE CONTENTS * OPENLDAP CONFIGURATION * OpenLDAP replication Replication concepts, OpenLDAP replication, replication log files, replica hubs, LDAP referrals, LDAP sync replication. * Securing the Directory Securing the directory with SSL and TLS, Firewall considerations, Unauthenticated access methods, User/password authentication methods, Maintanence of SASL user DB, certificates. * OpenLDAP Server Performance Tuning Measure OpenLDAP performance, Tune software configuration to increase performance, indexes. * OPENLDAP AS AN AUTHENTICATION BACKEND LDAP * Integration with PAM and NSS Configure PAM to use LDAP for authentication, NSS to retrieve information from LDAP and PAM modules in UNIX. * Integrating LDAP with Active Directory and Kerberos Kerberos integration with LDAP, Cross platform authentication, Single sign-on concepts, Integration and compatibility limitations between OpenLDAP and Active Directory. * SAMBA BASICS * Samba Concepts and Architecture Samba daemons and components, key issues regarding heterogeneous network, Identify key TCP/UDP ports used with SMB/CIFS, Knowledge of Samba3 and Samba4 differences. * Configure Samba Samba server configuration file structure, variables and configuration parameters, Troubleshoot and debug configuration problems. * Regular Samba Maintenance Monitor and interact with running Samba daemons, Perform regular backups of Samba configuration and state data. * Troubleshooting Samba Samba logging, Backup TDB files, Restore TDB files, Identify TDB file corruption, Edit / list TDB file content. * Internationalization Internationalization character codes and code pages, differences in the name space between Windows and Linux/Unix with respect to share, names, user/group/computer naming in a non-English environment. * SAMBA SHARE CONFIGURATION * Linux File System and Share/Service Permissions File / directory permission control, Samba interaction with Linux file system permissions and ACLs, Use Samba VFS to store Windows ACLs. * Print Services Printer sharing, integration between Samba and CUPS, Manage Windows print drivers and configure downloading of print drivers, security concerns with printer sharing. * SAMBA USER AND GROUP MANAGEMENT * Managing User Accounts and Groups User and group accounts, mappings, user account management tools, smbpasswd, file/directory ownership of objects. * Authentication, Authorization and Winbind Local password database, password synchronization, passdb backends, Convert between passdb backends, Integrate Samba with LDAP, Winbind service, PAM and NSS. * SAMBA DOMAIN INTEGRATION * Samba as a PDC and BDC Domain membership and trust relationships, Create and maintain a PDC and BDC with Samba3/4, Add computers to an existing domain, logon scripts, roaming profiles, system policies. * Samba4 as an AD compatible Domain Samba 4 as an AD DC, smbclient, how Samba integrates with AD services: DNS, Kerberos, NTP, LDAP. * Configure Samba as a Domain Member Server Joining Samba to NT4 and AD domains, obtain a TGT from a KDC. * SAMBA NAME SERVICES * NetBIOS and WINS WINS concepts, NetBIOS concepts, local master browser, domain master browser, Samba as a WINS server, name resolution, WINS replication, NetBIOS browsing and browser elections, NETBIOS name types. * Active Directory Name Resolution DNS for Samba4 as an AD Domain Controller, DNS forwarding with the internal DNS server of Samba4. * WORKING WITH LINUX AND WINDOWS CLIENTS * CIFS Integration SMB/CIFS concepts, remote CIFS shares from a Linux client, securely storing CIFS credentials, features and benefits of CIFS, permissions and file ownership of remote CIFS shares. * Working with Windows Clients browse lists and SMB clients from Windows, Share file/print resources from Windows, the smbclient program, the Windows net utility.

ORACLE SQL ADVANCED TRAINING COURSE DESCRIPTION The Oracle SQL Advanced course is designed to give delegates practical experience in using some of the more advanced features of Oracle SQL. Additional datatypes and the use of advanced SQL functions and expressions are covered together with enhanced table handling features. WHAT WILL YOU LEARN * Retrieve data using correlated subqueries, in-line views and multi-column subqueries. * Use the WITH Clause. * Inserting and Updating Rows Using Complex Subqueries * Create Hierarchical Queries. * Use ROLLUP, CUBE and GROUPING SETS group by enhancements. * Implement the GROUPING and GROUPING_ID functions. * Manage large data sets. * Insert data conditionally and unconditionally. * Merge Rows in a Table. * Create TIMESTAMP and INTERVAL Datatypes. * Use TIMESTAMP, TIMEZONE and INTERVAL functions and literals. * Use regular expressions and implement related functions. * Manage objects with the data dictionary. * Manage schema objects. * Perform flashback operations. * Create and using external tables. * Control user access to database objects. ORACLE SQL ADVANCED TRAINING COURSE DETAILS * Who will benefit: Anyone who needs to use the more advanced features of SQL to improve their productivity in querying and updating an Oracle database. * Prerequisites: Delegates should have attended the Oracle SQL course or have a similar level of experience. * Duration 2 days ORACLE SQL ADVANCED TRAINING COURSE CONTENTS * Retrieve data using subqueries ANY, ALL or SOME operators, Correlated subqueries, In-Line views, The Exists operator, The WITH clause, Multi-Column subqueries, Insert and update using a query, Correlated update and delete. * Hierarchical queries Hierarchical data, The START WITH and CONNECT BY clauses, The LEVEL pseudo-column, Sequencing the output, Eliminating nodes and branches. * Enhanced grouping features Review of basic grouping concepts, The ROLLUP and CUBE extensions, The GROUPING SETS extension, Using the GROUPING and GROUPING_ID functions. * Manage large data sets Multi-table Inserts, Conditional and unconditional Inserts, Merging data into a table, Table and view based merge, A sub query based merge. * Flashback technology Flashback query, The AS clause, Flashback table, Flashback drop. * Date, time and time zone support Date, Timestamp and Interval datatypes, Handling dates and times, Handling intervals, Date, timestamp and interval functions and literals, Related NLS parameters. * Regular expression support Regular expression notation, Character matching, Repetition operators, Sub expression grouping, Regular expression functions. * Manage objects with the Data Dictionary The Data Dictionary, Useful Data Dictionary tables, Using the Data Dictionary. * Manage schema objects Column operations, Constraint operations, Creating and dropping Indexes, B-Tree indexes, Function based indexes, Descending indexes, Creating and using external tables. * Access control System privileges and roles, Create users, Alter user details, Grant and revoke object privileges.

COMPLETE JAVASCRIPT TRAINING COURSE DESCRIPTION A hands on course covering JavaScript programming. Core JavaScript is covered first, including the basics, arrays, functions, classes, modules and Regular expressions. Client side JavaScript is then covered including JavaScript in browsers, Scripting CSS, the jQuery library and HTML APIs. WHAT WILL YOU LEARN * Read JavaScript. * Write JavaScript. * Debug JavaScript. COMPLETE JAVASCRIPT TRAINING COURSE DETAILS * Who will benefit: Anyone wishing to learn JavaScript. * Prerequisites: None. * Duration 3 days COMPLETE JAVASCRIPT TRAINING COURSE CONTENTS * CORE JAVASCRIPT * Lexical structure: Character set, comments, literals, identifiers, and reserved words, optional semicolons.. * Types, values and variables: Numbers, text, boolean values, null and undefines, the global object, wrapper objects, immutable primitive values and mutable object references, type conversions, variable declaration, variable scope. * Expressions and operators: Primary expressions, object and array initializers, function definition expressions, property access expressions, invocation expressions, object creation expressions, operator overview, arithmetic expressions, relational expressions, logical expressions, assignment expressions, evaluation expressions, miscellaneous operators. * Statements: Expression statements, compound and empty statements, declaration statements, conditionals, loops, jumps, miscellaneous statements, summary of JavaScript statements. * Objects: Creating objects, querying and setting properties, deleting properties, testing properties, enumerating properties, property getters and setters, property attributes, object attributes, serializing objects, object methods. * Arrays: Creating arrays, reading and writing array elements, sparse arrays, array length, adding and deleting array elements, iterating arrays, multi-dimensional arrays, array methods, FCMAScript 5 array methods, array type, array-like objects, strings as arrays. * Functions: Defining functions, invoking functions, function arguments and parameters, functions as values, functions as namespaces, closures, function properties, methods and constructor, functional programming. * Classes and modules: Classes and prototypes, classes and constructors, Java-style classes in JavaScript, augmenting classes, classes and types, object oriented techniques in JavaScript, subclasses, classes in ECMAScript 5, modules. * Pattern matching and regular expressions: Defining regular expressions, string methods for pattern matching, the RegExp object. * JavaScript subsets and extensions: JavaScript subsets, constants and scoped variables, destructuring assignment, iteration, shorthand functions, multiple catch clauses, E4X: ECMAScript for XML. * Server-side JavaScript: Scripting Java with Rhino, asynchronous I/O with node. * CLIENT SIDE JAVASCRIPT * JavaScript in web browsers: Client side JavaScript, embedding JavaScript in HTML, execution of JavaScript programs, compatibility and interoperability, accessibility, security, client side frameworks. * The Window object: Timers, browser location and navigation, browsing history, browser screen information, dialog boxes, error handling, document elements as window properties, multiple windows and frames. * Scripting Documents: Overview of the DOM, selecting document elements, document structure and traversal, attributes, element content, creating, inserting and deleting nodes. Example: generating a table of contents, document and element geometry and scrolling, HTML forms, other document features. * Scripting CSS: Overview of CSS, important CSS properties, scripting inline styles, querying computed styles, scripting CSS classes, scripting stylesheets. * Handling events: Types of events, registering event handlers, event handler invocation, document load events, mouse events, mousewheel events, drag and drop events, text events, keyboard events. * Scripted HTTP: Using XMLHttpRequest, HTTP by <script>: JSOMP, Comet with server-sent events. * The jQuery library: jQuery basics, jQuery getters and setters, altering document structure, handling events with jQuery, Animated effects, Ajax with jQuery, Utility functions, jQuery selectors and selection methods, Extending jQuery with plug-ins. The jQuery UI library. Client side storage: localStorage and sessionStorage, Cookies, IE usingData persistence, Applicatioin storage and offline webapps. * Scripted media and graphics: Scripting images, Scripting audio and video, SCG:scalable vector graphics, Graphics in a <canvas>. * Scripted HTTP: Using XMLHttpRequest, HTTP by <script>: JSOMP, Comet with server-sent events. * The jQuery library: jQuery basics, jQuery getters and setters, altering document structure, handling events with jQuery, Animated effects, Ajax with jQuery, Utility functions, jQuery selectors and selection methods, Extending jQuery with plug-ins. The jQuery UI library. * Client side storage: localStorage and sessionStorage, Cookies, IE usingData persistence, Applicatioin storage and offline webapps. * Scripted media and graphics: Scripting images, Scripting audio and video, SCG:scalable vector graphics, Graphics in a <canvas>. * HTMLS APIs: Geolocation, history management, cross-origin messaging, web workers, type arrays and ArrayBuffers, blobs, the filesystem API, client side databases, web sockets.

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QUALSAFE FOOD ALLERGEN AWARENESS (RQF) -------------------------------------------------------------------------------- * Half day course * This course gives learners the knowledge and understanding of food allergens and foods that commonly cause intolerances * Teaches how to minimise the risk of cross-contamination from allergenic ingredients -------------------------------------------------------------------------------- BENEFITS OF THIS COURSE: * This qualification is aimed at food handlers and other staff involved in food preparation and services * It provides knowledge and understanding of food allergens and foods that commonly cause intolerances * Many people are allergic to foods, or have a food intolerance * There is a duty in law for food handlers to ensure these people do not come to harm, either by going into anaphylactic shock and their potential death, or by making them feel really ill for a long period after consuming the food. -------------------------------------------------------------------------------- COURSE CONTENTS: * The characteristics and consequences of food allergies and intolerances * How to identify and control contamination from allergenic ingredients * Ways to accurate communicate of allergen information to consumers -------------------------------------------------------------------------------- ACCREDITED, OFQUAL REGULATED QUALIFICATION: THIS FOOD ALLERGEN AWARENESS TRAINING COURSE IS A NATIONALLY RECOGNISED, OFQUAL REGULATED QUALIFICATIONS ACCREDITED BY QUALSAFE AWARDS [https://qualsafeawards.org/]. THIS MEANS THAT YOU CAN BE REST ASSURED THAT YOUR FOOD ALLERGEN AWARENESS CERTIFICATE PROVIDES INFORMATION FOR BEST PRACTICE TO MAKE A REAL DIFFERENCE TO THE LIVES OF PEOPLE WHO SUFFER FROM FOOD ALLERGIES OR INTOLERANCES. IT ALSO HELPS TO STAY ON THE RIGHT SIDE OF THE LAW! THE OFQUAL REGISTER NUMBER FOR THIS COURSE IS 610/0114/8 Classroom £95.00 pp Enquire about this course [https://pochattraining.co.uk/quote/] Half day course This course gives learners the knowledge and understanding of food allergens and food intolerances Teaches how to minimise the risk of cross-contamination from allergenic ingredients Enquire about this course [https://pochattraining.co.uk/quote/] Course Contents [https://pochattraining.co.uk/food-allergen-awareness-2/#contents] Upcoming Dates Face to Face / Classroom Courses Would you like this course? Contact us [https://pochattraining.co.uk/contact-us/] and we'll set a date. We also run short, CPD Accredited training sessions in Food Allergens [https://pochattraining.co.uk/cpd-course/food-allergies/] and Intolerances. [https://pochattraining.co.uk/cpd-course/food-intolerances/] Enquire about this course [https://pochattraining.co.uk/quote/] Course Contents [https://pochattraining.co.uk/food-allergen-awareness-2/#contents] BENEFITS OF THIS COURSE: -------------------------------------------------------------------------------- * This qualification is aimed at those who are working in, or preparing to work in a food handling, food retail or food manufacturing role * It provides knowledge and understanding of food allergens and  intolerances * Many people are allergic to foods, or have a food intolerance * There is a duty in law for food handlers to ensure these people do not come to harm, either by going into anaphylactic shock and their potential death, or by making them feel really ill for a long period after consuming the food. * This is an Ofqual regulated qualification, showing your due diligence and care for your customers Enquire about this course [https://pochattraining.co.uk/quote/] COURSE CONTENTS -------------------------------------------------------------------------------- * The characteristics of food allergens, food intolerance and coeliac disease * The importance of, and procedures for identifying and controlling food allergen risks * How to provide accurate food allergen information Enquire about this course [https://pochattraining.co.uk/quote/] OUR REVIEWS -------------------------------------------------------------------------------- Facebook 5.0 Rating READ FACEBOOK REVIEWS [https://www.facebook.com/pochattraining/reviews/] "Informative and very enjoyable!" Google Reviews 5.0 Rating READ GOOGLE REVIEWS [https://www.google.com/search?q=pochat+training&oq=pochat+training&aqs=chrome..69i57j69i60l3.4164j0j7&sourceid=chrome&ie=UTF-8#lrd=0x48799b4797bfd7b3:0xa3e22a772b913e10,1,,,] ACCREDITED, OFQUAL REGULATED QUALIFICATION -------------------------------------------------------------------------------- This Food Allergen Awareness training course is a nationally recognised, Ofqual regulated qualifications accredited by Qualsafe Awards [https://qualsafeawards.org/]. This means that you can be rest assured that your Food Allergen Awareness Certificate provides information for best practice to make a real difference to the lives of people who suffer from food allergies or intolerances. It also helps to stay on the right side of the law! The Ofqual Register number for this course is 610/0114/8 --------------------------------------------------------------------------------

ADVANCED RF TRAINING COURSE DESCRIPTION This course provides a follow on to our popular RF fundamentals course for those that need to know more. WHAT WILL YOU LEARN * Explain RF propagation * Describe the importance of transmission lines in RF systems. * Recognise the issues in RF systems. * Describe transmission measurements. ADVANCED RF TRAINING COURSE DETAILS * Who will benefit: Those working with RF systems. * Prerequisites: RF fundamentals. * Duration 3 days ADVANCED RF TRAINING COURSE CONTENTS * RF propagation The Electromagnetic Spectrum, Electromagnetic Radiation, Spherical Wave Front, The Space Wave, Receive Antenna below the Horizon, Bending the Space Wave , Surface Wave Path, Tilting of Surface Wave, Conductivity, Layers of the Atmosphere, Variations of the Ionosphere, Variations caused by Solar Activity, Multi Hop Transmission, Classification of Radio Waves, Fading, Fading Reduction, Free Space Path Loss, Shadowing of Radio Wave, Signal Levels after Shadowing, Radio Waves as Wavelets, Fresnel Zone. * Transmission Lines Transmission Line Construction, Primary Line Constants, 'T' Networks, Input Impedence, Lossless Unbalanced Line, Standing Waves, Open Circuit / Short Circuit Termination, Short Circuit Standing Waves, Open Circuit Standing Waves, Voltage Standing Wave Pattern, Short Circuit Termination, Open Circuit Termination, The Directional Coupler, Effect of E and M Coupling, Practical Reflectometer. * Antenna Theory The Open Circuit Line, Dipole V/I Distribution, Polar Diagram, Power Pattern ½ Wave Dipole, Half Wave Dipole, Vehicle Mount, Centre Fed Whip Antenna, Antenna Beamwidth, The Yagi Array, Uda Yagi array, Antenna Characteristics, 6 Element Yagi Polar Diagram, Log Periodic Antenna, Helical Antenna. Microwave Dish Array, Typical Microwave Dish Antenna. * Transmission Measurements Transmission Measurements, Effective Isotropic Radiated Power, Fade Margin. * Noise Noise in Communications, Noise Voltage Equivalent Circuit. * Satellite Communications Satellite Communications, Large Earth Station, The Satellite Payload, Geo Stationary Orbit, Basic Orbits, VSAT Terminal, Iridium Phone, The Space Segment, Satellite Footprint, Typical System Hardware. * Mobile Communications Mobile Evolution, The Path to UMTS, Technologies Bit Rate and Mobility, Systems and Specifications, Wireless Networks, Diffraction, Multi Path Propagation, Loss Models, GSM Architecture, OSI Model - GSM, OSI Reference Model, OSI Layers.

OVERVIEW -------------------------------------------------------------------------------- The course helps you attain the skills in managing VIPs and Public Relations. It enables participants to discuss a large diversity of encounters, characters, everyday situations, conversations, and sometimes some rough events as well.