396 Courses

Mobile comms training course description A complete overview of mobile communications covering all the major technologies in a 2-day format. What will you learn GSM GPRS UMTS LTE Alternative mobile strategies Mobile comms training course details Who will benefit: Anyone involved in mobile communications. Prerequisites: None. Duration 2 days Mobile comms training course contents Introduction Telephony, RF, mobile and wireless technologies, distances, mobile phone generations, base stations, cells, frequencies, cell types, MSC, handoffs, channels, internetworking, the Internet, wireless Internet access. UK operators, worldwide operators. GSM What is it? Timeline, digitising voice, channels, GSM architecture, Abis, A, Um, MS, BTS, BSC, MSC, HLR, VLR, EIR, AuC. Radio link aspects, GSM signalling overview, signalling protocols, roaming, GSM call flows, authentication. IMEI. SIM cards. GPRS What it is, 2G to 3G, GPRS user features, GPRS network features, GPRS elements, GPRS architecture, overlay, SGSN, GGSN, GPRS ATTACH, GPRS protocol stack, GPRS timeslots, EDGE, GPRS classes, GPRS routing, GPRS packet format. UMTS and 3G What is 3G? IMT-2000, 3G proposals, what is UMTS? Speed comparison, evolution to 3G, CDMA, CDMA 2000, W-CDMA, UMTS components, UMTS infrastructure, RNC, Node B, network architecture, packet switched attach, mobility in 3G, HSDPA. LTE and 4G LTE architecture and principles, Physical layer, Air interface, E-UTRAN, Evolved packet core, service provision. Other wireless solutions Integration of services, Bluetooth, Blackberry, VoIP, Mobile IP, 802.11, WiFi, 802.16, WiMax, What is 5G?

Total GPRS training course description GPRS is a packet switched access mode for GSM systems, which will enable more efficient use of the radio resources leading to increased data speeds and capacity. It is an important migration step toward 3G networks. This course provides a detailed analysis of the workings and implications of GPRS. What will you learn Explain what GPRS is. Describe the GPRS protocol stack. Describe the GPRS architecture Total GPRS training course details Who will benefit: Anyone who needs to know more about GPRS. Prerequisites: Total GSM Duration 2 days Total GPRS training course contents GPRS network architecture Review of GSM architecture, the new network entities required for GPRS. How the existing GSM network entities needs to be upgraded. How GPRS roaming will work. How intra and inter PLMNs work together. How billing works in the GPRS network. IP over GPRS Brief review of IP, IP stack over GPRS, IP addressing in GPRS, DHCP, GPRS configuration for IP. IP packet flows. WAP and GPRS. GPRS interfaces Messaging scenarios used over the GPRS Gb, Gs and Gp Interfaces. How the handset performs a GPRS attach and detach. GPRS roaming and how it works. Links used between GPRS Roaming Exchanges (GRX). GPRS terminal attach message flow in the NSS, PDP context message flow in the NSS, GPRS paging message flow, GPRS terminal detach message flow. GPRS protocol stack The components of the protocol stack. How each component works. How encapsulated packets are sent. How each component links to the next component. GPRS air interface The new GPRS channels required. How the new channels work. How to map GPRS logical channels onto physical channels. How they enable session activation. The difference between master PDCHs and slave PDCHs. GPRS terminals The 3 classes of terminal available. How the handset performs a GPRS attach and detach.

HSPA and HSPA+ training course description HSDPA (High Speed Downlink Packet Access) and HSUPA (High Speed Uplink Packet Access) provide speeds of upto 14Mbps downlink and 5Mbps uplink. This theory-based course provides an overview of the 3GPP R5 and R6 HSDPA/HSUPA standards and the technologies which are involved. The HSPA+ R7 enhancements are also covered. What will you learn Explain the relationship between HSPA and UMTS. Describe the benefits of HSPA/HSPA+ Explain the HSPA/HSPA+ technical enhancements. Explain packet flows in HSPA/HSPA+. Recognise the migration issues involved with HSPA/HSPA+ HSPA and HSPA+ training course details Who will benefit: Anyone working with HSPA. Prerequisites: Essential UMTS Duration 2 days HSPA and HSPA+ training course contents UMTS review UMTS architecture, components, interfaces, protocols, W-CDMA, standards, 3GPPr5, 3GPPr6, evolution to HSDPA and HSPA. HSPA basics What is HSDPA, what is HSUPA, key features, system capacities, data rates, delays. Key concepts: Adaptive modulation and coding (AMC), QPSK, 16QAM, HARQ, MAC-hs, multiplexing, subframes. HSPA channels Logical, transport, physical channels, dedicated vs. shared channels, HS-PDSCH, HS-SCCH, HS-DPCCH, code multiplexing, E-DCH, Enhanced DPCCH. MAC-architecture Controlling HS-DSCH, flow control, buffering, priority queues, packet scheduling, fast packet scheduling, Selecting modulation and coding. HARQ: Packet retransmissions, Incremental redundancy, comparison with ARQ, TFRC. MAC-d, MAC-c/sh, MAC-hs, MAC-es, MAC-e. HSPA migration HSDPA in the Radio Access Network (RAN), reuse of existing UMTS components, changes required, Impact on Iub/Iur interfaces, new and modified NBAP procedures, backwards compatibility. Packet flows Packet data session setup, simultaneous voice and data, QoS, TCP flow control, WCDMA packet scheduler, mobility procedures. HSPA phase 2 (3GPP r6) What is evolved HSPA? Speeds. Multiple Input Multiple Output (MIMO). Optional all IP architecture. R8 and LTE.

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Want to know to have a fit, healthy, vibrant and well-behaved dog using natural remedies? Then take this course made by leading expert Sharon Bolt. Sharon Bolt is a prolific dog behaviour expert. She was the featured trainer in the BBC Documentary 'Britain's Most Embarrassing Pets' and has had a regular slot on BBC Radio since 2008. She has been featured in over 40 different local and national newspapers, magazines, television and radio stations; so you know you are learning from someone who knows what she's talking about. CPD accredited this course, so you will get a career boost upon completing this course. Our Dog Training: Natural Remedies for Your Dogs Course is packed with 27 modules and taking 2 hours, 22 minutes to study. You will be awarded a certificate of completion, the proof of your expertise in this field. If you are an aspiring creative professional or looking for professional skills to excel in this field, a certificate from this course will help you appear as a strong candidate. You can also validate your certification from our website. It doesn't matter if you are willing to study full-time or part-time. This course is designed for any student, and you can even complete it at your own pace. The materials are accessible from anywhere, using any device, at any time. Besides that, our experienced tutors will help you throughout the comprehensive syllabus of this course and answer all your queries through email.

CWDP training course description The CWDP course consists of instructor-led training applicable to the design of wireless LANs using the latest technologies including 802.11n and 802.11ac. The course goes in-depth into the design process and provides attendees with the knowledge needed to plan, deploy and test modern 802.11-based networks. It also prepares students for the CWDP examination. Students who complete the course will acquire the necessary skills for preparing, planning performing and documenting site surveys and wireless LAN design procedures. What will you learn Design enterprise WiFi networks. Select appropriate antennas and Access points. Perform site surveys. Describe the security requirements required for enterprise networks. Test, validate and troubleshoot installations. CWDP training course details Who will benefit: Anyone looking for the skills to analyze, troubleshoot, and optimize any enterprise level Wi-Fi network, no matter which brand of equipment your organization deploys. Anyone looking to become a CWNP. Prerequisites: CWNA Duration 5 days CWDP training course contents WLAN design overview Importance of good design, Impact of bad design, Design process, Design skills, Design toolkit. Requirements analysis Pre-planning, Customer interaction, Requirements gathering, Discovering existing systems, Documenting the environment, Defining constraints, Creating documentation. Designing for clients and applications Client Device types, Application types, Application-specific design, High density design issues. Designing for industry Standard corporate networks, Industry-specific designs, Government, Healthcare, Hospitality, Retail, Public hotspots, Transportation, Mobile offices, Outdoor and mesh, Remote networks and branch offices, Last-miles / ISP and bridging. Vendor selection processes Defining vendor issues, Operational planes, Design models, Understanding architectures. Radio Frequency (RF) planning RF spectrum, RF behaviors, Modulation and coding schemes, RF accessories, Throughput factors. WLAN hardware selection Antennas, 802.11n and antennas, Choosing Aps, Powering Aps. Site surveys Site survey tools, Site survey preparation, Predictive site surveys, Manual site surveys, Site survey principles and processes. Designing for Quality of Service (QoS) QoS overview, QoS application points, Roaming support. Designing for security Bad security, Authentication solutions, Encryption solutions, Security best practices, Intrusion prevention. Installation testing, validation and troubleshooting Network health status, Troubleshooting and validation process, Troubleshooting and validation tools, Common problems. Hands-on lab exercises Hands-on labs depend on the audience and can include use of: Spectrum analyzers, Protocol analyzers, Site Survey software, Diagramming software, Various wireless access points, Various wireless adapters and antennas.

Do you want to learn how to train a dog properly? Are you interested in running a dog training business? Then this course is for you. Learn how to stand out from your dog training competitors and become the go-to dog training business to thousands of customers. Turn your business into a brand with this expertly made course by Sharon Bolt. Sharon is an expert in this field and was the featured trainer in BBC Documentary 'Britain's Most Embarrassing Pets'. She has had a regular slot on BBC Radio since 2008 and has been featured in over 40 local and national newspapers, magazines, television and radio stations; so you are learning from the expert. CPD accredited this course, so you will get a career boost upon completing this course. Our Success in Dog Training Business Course is packed with 38 modules and taking 5 hours, 18 minutes to study. You will be awarded a certificate of completion, the proof of your expertise in this field. If you are an aspiring creative professional or looking for professional skills to excel in this field, a certificate from this course will help you appear as a strong candidate. You can also validate your certification from our website. It doesn't matter if you are willing to study full-time or part-time. This course is designed for any student, and you can even complete it at your own pace. The materials are accessible from anywhere, using any device, at any time. Besides that, our experienced tutors will help you throughout the comprehensive syllabus of this course and answer all your queries through email.

ZigBee training course description A hands on course covering the entire ZigBee protocol stack. ZigBee operation, primitives and frame formats are covered in detail using software tools to test and analyse ZigBee commands and demonstrate how these affect the 802.15.4 MAC. Analysers are used to decode packet formats. What will you learn Describe the ZigBee architecture and applications. Explain the workings of ZigBee protocol stack including the 802.15.4, NWK, APS and ZDO sub layers. Describe in detail the ZigBee primitives and how they are used to pass data; make networks; join networks and repair networks. Secure ZigBee networks. ZigBee training course details Who will benefit: Technical staff requiring grounding in ZigBee including application engineers. Prerequisites: RF fundamentals. Duration 2 days ZigBee training course contents Wireless data overview What is 802.15.4 and ZigBee? WLAN, WPAN, Bluetooth vs. ZigBee. Markets. Applications and architecture. ZigBee demonstration. ZigBee Standards and technology The 7-layer model, IEEE WPAN standards overview, 802.15.4 & ZigBee, ZigBee alliance. ZigBee Protocol stack The ZigBee 5 layer model, The network (NWK) sub layer, Application support sub layer (APS), the ZigBee Device Object (ZDO). 802.15.4 Radio Frequencies, modulation, power, DSSS, BPSK/ O-QPSK, channels, symbols, chips and bit rate. 802.15.4 PHY PHY data transfer primitives. The PHY packet. PHY PIB management. 802.15.4 MAC layer The MAC layer overview, CSMA/CA, addresses, frame types, super frames, MAC layer: Data, Data control, Scan and join, PAN maintenance, MAC PIB. Hands on 802.15.4 frame analysis. ZigBee Topologies Point to point topology, star topology, cluster tree, wired integration. Hands on Building a ZigBee network. ZigBee frame formats General frame format, data frames, command frames. Hands on Analysing ZigBee frames. ZigBee NWK NWK data primitives: Request. Confirm. Indication. NWK management primitives: Network discovery, network formation. Permit joining. Start router. Join. Direct join. Leave. Reset. Sync. NWK database management. Hands on NWK analysis ZigBee APS Address mapping, matching devices, binding devices, binding tables. Hands on APS analysis. ZigBee ZDO Device roles, binding requests, initiating and responding, device discovery, service discovery, network management. ZDO Endpoint 0. ZigBee Security Security issues, security modes, MAC security, NWK security, APS security. Applications Writing ZigBee applications, application profiles, End points, Endpoint addressing, clusters of attributes, broadcasts. Hands on Sample ZigBee application.

RYA Competent Crew or Day Skipper - £770 A five day practical course which can accommodate both Day Skipper and Competent Crew candidates, depending on ability and course requirements. We familiarise you with the yacht and spend the week port hopping whilst you gain experience and work towards your qualification. Competent Crew - An ideal way to develop your skills and to start to become an active crew member capable of contributing to the running of a boat. Course content includes learning how to steer the boat, what the sails do, knot-tying, basic seamanship principles and safety procedures. Day Skipper - Putting Day Skipper level theory into practice and taking command of both the boat and crew, you will also learn learn basic engine checks. This includes building on previous experience and developing new skills for close quarter manouevring, handling under power and sail, day navigation, with some night hours.   RYA Coastal Skipper / Yachtmaster™ Preparation - £770 A five day practical course for Coastal Skipper or preperation Yachtmaster™ candidates, this course will build and refine your skills and knowledge, including your planning and skippering for passages with pilotage at day and night, boat handling and safety and emergency procedures. If you are looking to gain the Yachtmaster™ Offshore or Coastal Certificate, please let us know and we will arrange an examiner for you. We cannot over emphasise the need for personal preparation for this exam; your theory knowledge should be instinctive and you should exercise safe practices and judgment without being too overcautious. Primarily you will be examined on your ability to be a good skipper. Our emphasis during this course is consolidate all that you have already learned and fine tune any areas that need improvement. You will be expected to be fully skilled in the following areas: communication with crew members, confident and competent boat handling, high standard chart work and navigation, safety briefings and procedures, radio communication, meteorology skills. Our current school boat is the modern 2017 Dufour 382, a fantastic boat to learn and develop your knowledge on; with her spacious deck layout,dual helm and on-deck plotter, she is easy to handle in close and open quarters. We pride ourselves on providing a comfortable, enjoyable sailing experience and guarantee all students their own cabin.   Facilities on-board include: • Dual helm • Heating • Fridge • Two toilets each with hot water and showers • Three cabins • Television and radio • Charging points for mobiles • On-deck chart plotter and radar   We carry out a deep clean before every course and provide fresh linen and towels. Operating along the picturesque South Devon coast, we venture to prime local cruising locations such as Torbay, Dartmouth, Salcombe and Plymouth. Marinas feature as a daily stop, providing time to reflect and partake in shore-side activities. Our aim is to provide safe fun on the water, allowing you to develop your skills and knowledge in a safe and friendly environment. We use a 3:1 students to instructor raitio, which allows our experienced RYA instructors to tailor courses to the various levels and needs on board, and deliver at a managable pace. Navigation is taught using traditional charting techniques along with electronic methods using E-Series Raymarine chart plotters and Radar. All course prices include accommodation on board, meals for the duration of the course, fuel and mooring fees, and the provision of fresh linen and towels.Waterproofs are available upon request.

This course covers the fundamental topics of statistical methodology, linear regression, and ordinary least squares that every statistician needs to know.