809 Courses in Cardiff

4G & 5G Roaming Scenarios & Procedures course description This course is designed to explain the roaming procedures of modern mobile networks, based on the GSMA roaming specification the course explains all scenarios where a mobile subscriber may find themselves whilst visiting a preferred mobile network partner. Interconnection between MNOs and the use of GRX & IPX as an interworking process. The course will work through the registration & authentication procedure, download of the user profile, the APN configuration & DIAMETER process to verify user authenticity. VoLTE roaming and IMS registration procedures for voice support & SMS delivery will be discussed and explained. What will you learn Architecture Models Technical requirements for interfaces - 4G Roaming Scenarios Technical requirements & recommendations for services Other Technical Requirements & Recommendations Technical Requirements for QoS support Technical Requirements & Recommendations for Interfaces - 5G Scenarios Technical Requirements & Recommendations for Interworking & Coexistence with E-UTRAN & EPC Technical Requirements & Recommendations for Services Other Technical Requirements & Recommendations 4G & 5G Roaming Scenarios & Procedures course details Who will benefit: Those working in mobile networks. Prerequisites: None. Duration 3 days 4G & 5G Roaming Scenarios & Procedures course contents Architecture Models 4G Evolved Packet System 5G Core Network SGs Interface for CSFB& SMS over SGs Technical Requirements for Interfaces - 4G Roaming Scenarios General requirements for inter-PLMN interfaces Stream Control Transmission Protocol (SCTP) IAMETER S8 Interface SGW selection PGW selection GTP Transport Layer engineering S9 interface Implementation requirements Guidelines for DIAMETER over S9 S6a & S6d interface Gy interface Guidelines for DIAMETER over Gy Legacy interworking scenarios VPLMN has not implemented LTE HPLMN has not implemented LTE Co-existence scenarios Possible scenarios 2G/3G roaming agreement only 2G/3G LTE roaming agreement LTE roaming registrations Consequences of different APN approaches when roaming Guidance regarding the APN approach when roaming Inter-RAT handover Handover & access restrictions to/from 2G/3G & LTE (Active mode) Access restriction for 2G/3G and/or LTE (Idle mode) Handover of PDN Connections between GERAN/UTRAN & LTE Handover to/from non-3GPP accesses & LTE Bandwidth considerations ARP considerations at handover from LTE to 2G/3G Tech requirements & recommendations for Services SMS SMS over SGs Voice CSFB Roaming retry for CSFB Roaming Forwarding for CSFB Coexistence of Roaming Forwarding & Roaming Retry Recommended procedures IMS Voice Roaming Architecture Other Technical Requirements & Recommendations Access Control Addressing APN for IMS based services IMS Well Known APN APN for Home Operator Services Gateway Selection Inter-PLMN roaming handover Data off related functionality Emergency Services Emergency PDN connectivity Emergency Call indicator Security GTP Security DIAMETER Security DIAMTER Roaming hubbing Default APN E-UTRA NR Dual Connectivity with EPC GW Selection for E-UTRA-NR Dual Connectivity TAC/LAC Restriction Guidelines Technical Requirements for QoS support QoS parameters definition QoS Management in the Home Routed architecture QoS control for IMS APN in the S8HR architecture Support of QoS in GRX/IPX QoS Control in Local Breakout architecture Technical Requirements & Recommendations for Interfaces - 5G Scenarios General requirements for inter-PLMN interfaces Transport protocol - TCP/IP Serialisation protocol - JSON Interface Definition language - OpenAPI Application Protocol - HTTP2 Inter-PLMN (N32) Interface N32c N32f ALS & IPX HTTP Proxy SMF & UPF in HPLMN & VPLMN Requirements related to Service Based Architecture Naming, addressing & routing for 5G SA roaming SEPP load distribution SEPP administration, naming convention & routing SEPP HTTP redirections Technical Requirements & Recommendations for Interworking & Coexistence with E-UTRAN & EPC Interworking scenarios Coexistence scenarios Inter-RAT Handover Handover & Access restriction between 5GC & EPC Technical Requirements & Recommendations for Services Network slicing Voice, Video & Messaging Location support UE Route Selection Policy Other Technical Requirements & Recommendations Access control IP Addressing DNN for IMS based services Emergency PDU Session Emergency Services Fallback Security Steering of Roaming in 5GS Technical Requirements for QoS support 5G QoS model 5G QoS profile QoS Control

This qualification is for tutors, trainers, or assessors, who are new into their role and looking for development of teaching, training and assessment skills. The qualification is made up of a range of units which can be adapted to any learning and development role, so, whether you are working with groups or individuals; delivering training in classrooms, in the workplace or online; planning training sessions or developing resources, units can be combined to suit your role and career objectives. This qualification is an expansion of the Level 3 Award in Education and Training qualification; it also contains the Assessor units for anyone looking to become a qualified assessor. Please see this link for the full qualification breakdown. This qualification is delivered though monthly workshops and mentoring visits from our Learning Advisor, who will support and advise you to develop your knowledge and skills in learning and development. You will also carry out self study and develop training sessions and materials. The course takes between 9-15 months to complete. You will be able to: Plan and deliver engaging and inclusive teaching and training sessions Adapt training and assessment to meet learners’ individual needs Facilitate learning one to one or in groups Have the option to complete the Assessor qualification as part of the course Use reflective practice to improve on your training and assessment skills Access funding for this qualification as part of an Apprenticeship programme *eligibility criteria apply Further Information To access the apprenticeship funding you must: Be new into role within the last 12 months (and be able to provide a contract with your start date in the role) Complete Essential Skills in Communication, Application of Number and Digital Literacy (or provide GCSE Certificates to be exempt). Workshops are provided. Live or work in Wales Be employed / self employed for a minimum of 16 hours per week Workshops include: • Course induction and Reflective Practice • The purpose and context of Learning and Development • Inclusive Practice: Universal Design for Learning • Session Planning • Teaching Methods and approaches • Micro-teach • The Principles and Practices of Assessment (optional) Partnerships This qualification is delivered in partnership with ALS training who provide funding from the Welsh Government Benefits Gain confidence in your teaching and training skills Gain an industry recognised qualification Learn from our experienced Learning Advisor and have bespoke support and guidance Discover practical tools and techniques you can apply in your training and assessment Develop your own professional network When? The next course start date is June 2024 Where? The workshops are held online. The mentoring visits can either be online or in person depending on location and preference Who? This course is for tutors, trainers or assessors who are new into role within the last 12 months Cost For anyone living or working win Wales, this can be fully funded as part of an Apprenticeship Programme. Please enquire at our office on 029 21679037 for eligibility criteria. 

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