40 Courses

Voice over LTE training course description This course provides a basic understanding of the 3G LTE Air Interface, SAE, as well as Voice over LTE options and LTE Advanced features. Investigating the standards for the EPS , formulated by the 3GPP standards body, the course will set out to examine and explain the 4G environment from user equipment to border gateway and beyond. This course will ensure the delegate has a grasp of all aspects of the current global deployments, the next steps in upgrades and the promise of things to come. What will you learn Describe the complete EPC architecture. Explain the use of QoS within the air interface & core network. Explore the features of LTE advanced. Describe the various methods of supporting voice services with 3G LTE. Describe IMS structure and control entities. Explain an IMS session. Voice over LTE training course details Who will benefit: Any engineers who are assisting in the deployment of voice services within their LTE networks. Prerequisites: Intro to Data comms & networking Telecommunications Introduction Duration 3 days Voice over LTE training course contents 3GPP standards body Release 8 - Release 12, Supported and expected features. The EPC revisited EPC revisited 3G LTE & EPC Architecture, NB, MME, SGW, PDNGW, PCRF, Interworking capabilities, Protocol stack explored, NAS signalling, Default EPS bearer, Slot allocation algorithms, Scheduling algorithms, Quality of Service requirements, Dedicated EPS bearers. VoLTE deployment strategies Common networks everywhere, GSM/WCDMA view, CDMA view. VoLTE system architecture LTE radio, LTE Radio background, LTE radio architecture, Evolved packet core, EPC entities & functions, EPS mobility management, MS entities, Home subscriber server, Policy & charging rules function. VoLTE functionality Radio functionality, Bearers & schedulers, Mobility, Circuit switched fall back handover, Mobility from 2G/3G back to LTE, Power Saving Features, Positioning services, UE radio access capabilities for VoLTE users. EPC functionalities, LTE subscriber identification, PDN connectivity establishment, EPS dedicated bearer setup, IMS identification, IP multimedia identification module, Public user identity, Private user identity, Relationship between public & private identity, identification of users device, identification of network entities, identification of services, identification without ISIM. IMS service provisioning, Enforcement of allowed services, Service triggering information, Selection of the AS, AS behaviour, Service provisioning in action. VoLTE end-to-end & signalling VoLTE subscription & device configuration. EPS attach for CSFB/IMS VoIP & default bearer. IMS registration, Constructing the REGISTER request, From UE to P-CSCF, From P-CSCF to I-CSCF, From I-CSCF to S-CSCF, S-CSCF challenges the UE, UE's response to the challenge, Registration at the S-CSCF, The 200 OK response, Third-party registration to application servers, Subscription to registration event package, Re-registration & re-authentication, De-registration, Related standards. IMS VoIP session, Constructing the INVITE request, Routing, Media negotiation, Media resource reservation & policy control, Charging, Session release. Voice continuity, PS - PS intersystem handover, Single radio voice call continuity. IMS emergency session, PDN Connection setup for emergency session, Emergency registration, Emergency session. CS fallback for EPS call case, Architecture of CS fallback in EPS, Description of SGs interface, Idle mode signalling reduction, Idle mode vs active mode, CS fallback attachment, Mobile originating call using CSFB, Mobile terminating call using CSFB, Call unrelated CSFB procedures, Mobile terminating roaming retry & forwarding. VoLTE Messaging, Native IMS messages, SMS interworking, Multimedia messaging service. Unstructured supplementary services data simulation in IMS. IMS services VoLTE radio performance Coverage, Latency, Capacity. LTE advanced features Carrier aggregation, Coordinated mMulti-point Operation (CoMP), ICIC & eICIC, Relay node deployment & donor eNBs, Improved cell edge coverage, Reduced control plane latency, Heterogeneous networks, HeNB, security gateways, HeNB gateways.

Satellite comms training course description A theory based course providing a foundation in how satellite communication systems work and the terminology used in the field. What will you learn Describe the satellite communications architecture. Recognise where to use satellite communication systems. Explain how satellite communications systems work. Satellite comms training course details Who will benefit: Anyone working with satellite systems. Prerequisites: None. Duration 2 days Satellite comms training course contents Satellite systems architecture Suppliers, bearers, teleports, subscribers, components, how satellite communications works. Terminals Antenna, VSAT, circulators, filters, LNA, HPA, up/ down converters, modems. Satellites Satellite components, payloads, satellite types: GEO and non-GEO. Satellite transmission Satellite C and Ku bands, Modulation, AM, FM, PSK, QPSK, FDMA, CDMA. Satellite services Regulatory issues; DVB and video distribution via satellite; how reporters uplink news, Internet services over DVB; broadband services; multicast internet services via satellite; multimedia meshed networking using VSATs; military small terminal satcoms. Satellite engineering Link budgets, Spectrum analysis, Power meter

RF fundamentals training course description Radio Frequency engineering is an important yet often overlooked area in today's wireless world. This course provides a grounding in RF theory and practice for wireless, cellular and microwave systems. What will you learn Explain the basics of RF. Describe RF propagation and antenna principles. Calculate propagation losses and link budgets. Test RF systems. RF fundamentals training course details Who will benefit: Those working with wireless, cellular and microwave systems. Prerequisites: None. Duration 2 days RF fundamentals training course contents What is RF? Definition of RF, RF wave characteristics: Frequency, wavelength, power, phase, impedance, RF history, radio signals, frequency bands, safety issues, legal issues. RF systems Microwaves, cellular/mobile RF, WLANs, other fixed wireless networks, basic RF components. Hands on Building a basic WLAN network. RF system components Transmitters: Antennas: Isotropic, Dipole, how antennas achieve gain. Modulation Schemes, bandwidth, AM, FM, FSK, PSK, QAM, QPSK, interference, performance. Hands on Interference and performance. Multiple access schemes FDMA, CDMA, TDMA, CSMA/CA. Wireless systems Cellular (GSM, UMTS), Wifi, WiMax, others: GPS, DBS, RFID, radar, Bluetooth. Hands on cellular. Spread Spectrum technologies Spread spectrum benefits and disadvantages, how it works, Direct Sequence, Frequency Hopping, hybrids. RF propagation Models, link budget, Smith chart, RF matching with the Smith chart. cell capacity, tradeoffs: power vs. bandwidth, free space, reflection, diffraction, multipath cancellation, propagation prediction and measurement tools. Hands on Smith charts. RF testing Why power rather than voltage/current, units of power, dB and dBm power conversions. Test equipment: signal generators, power meters, network analysers, spectrum analysers. RF test setups: return loss, insertion loss. Hands on RF testing.

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?

This course gives managers a better understanding of safety and the assessment of risk.

Introduction: “Co-ordinating the temporary works process” This two day course is designed to assist those on site who have responsibility for managing all forms of temporary works. It is also designed to give confidence to senior management and those who engage contractors have reached an assessed standard of knowledge. The course has the support of a number of organisations: Temporary Works Forum CECA, UKCG, HSE and FMB. The support of these organisations offers transferability of the course within industry.Temporary works are usually safety and business-critical and require careful co-ordination. An accepted way of achieving this is through the adoption of the management process outlined in BS5975, which introduces the temporary works co-ordinator (TWC) as a key figure. This course explains the role and the overall management context within which it sits.High risk can occur on small as well as larger sites hence understanding the essentials of good safety risk management, as outlined in BS5975, is relevant for projects of all sizes. This course will give the delegate thorough knowledge of the Temporary Works Co-ordinator role however this does not alone make a delegate competent, as this requires other attributes e.g. experience. Aims and Objectives: This course is not a temporary works awareness course. It is only concerned with the process of co-ordination of temporary works, commonly expressed through the role of the Temporary Works Co-ordinator. Attendance does not confer competency as a Temporary Works Co-ordinator.The course gives emphasis, throughout, to: – The importance of communication, co-ordination, co-operation and competency. The ‘4Cs’. – Risk management: safety and also business relatedAllowing the Temporary Works Co-ordinator (TWC) to: – Understand the need for and duties of a TWC – Understand the role of others – Have a detailed knowledge and understanding of BS5975 in respect of this role. Assessment: The method of assessment will be by multiple-choice questions at the end of the course as well as being expected to be interactive during the course.Course Attendance:Delegates are required to attend both sessions, since without full attendance and achievement in the examination the Temporary Works Co-ordinator Training Course cannot be made.Delegates must attend the days in order and, where not on consecutive days, must complete the course within two weeks. Delegates unable to attend both days due to extenuating circumstances (e.g. certificated sickness) will need to enrol onto a new course in order to maintain continuity of learning outcomes and attend both days again. It is expected that experienced and competent Temporary Works Co-ordinators will attend this course. Competence comes from a mixture of education, training and experience and should be judged by an appropriate senior individual, usually referred to as the Designated Individual (DI). Training is considered an essential element of Temporary Works Co-ordinator competence. Background Publications: This course, including its group work and exercises, is constructed around BS5975:2008 +A1:2011. For Open Courses Delegates should bring a copy with them in order not to be significantly disadvantaged. For in house courses it is expected that the Tutor will tailor the course around the organisation procedures,providing they are comprehensive and follow the philosophy of BS5975. In these cases delegates will need a copy of their own procedures. In the absence of adequate procedures delegates will need a copy of the BS itself.Although the following is not mandatory, delegates may find the following useful– BS EN12811-1:20031 Temporary works equipment. Scaffolds. Performance requirements and general design– BS EN12812:2008. Falsework ‐ performance requirements and general design– BS EN12813:2004. Temporary works equipment. Load bearing towers of prefabricated components. Particular methods of structural design– NASC TG20/13 plus supplement 1– NASC TG9:12

This five-day Site management safety training scheme (SMSTS) course is designed for site managers, agents and persons who are, or are about to be, responsible for planning, organising, monitoring, controlling and administering groups of staff within a construction environment. The course covers all relevant legislation and other aspects which affect safe working in the building, construction and civil engineering industries. It highlights the need for risk assessment in the workplace, the implementation of the necessary control measures, and adequate communication to sustain a health and safety culture among the workforce. Delivered interactively, the course includes group and individual exercises, discussions and projects.

This course covers all relevant legislation affecting safe working in the building, construction...

This course covers all relevant legislation affecting safe working in the building, construction...

This Temporary Works Supervisor (TWS) course is part of our Site Safety Plus suite of training courses and it is designed to provide participants with a thorough and detailed knowledge of what the role of a temporary works supervisor involves. Overview This course will give you some important in depth knowledge of the role of a Temporary Works Supervisor, as well as an understanding of temporary works and the risk management involved. COURSE DURATION: The course lasts for 1 day This training is designed to teach the following: – Understanding risk management when applied to temporary works. – The role of the temporary works supervisor in co-operation, co-ordination, communications and competency while managing temporary works. – The legal duties, roles and responsibilities of the temporary works supervisor. – The role of any other temporary work processes. – Any understanding of the relevant aspects of the temporary work supervisor if BS 5975:2008+A1:2011. ENTRY REQUIREMENTS: In order to enroll in this course you will need to have experience managing all forms of temporary works. Also, you should have a basic understanding of written and spoken English, as the course materials and instruction are all in English. If you have any questions or concerns, please feel free to contact us at any time. Certification/Qualification: Upon successful completion of this course you will receive the CITB Cskills Awards Site Safety Plus certificate.