Design and Integration of Mobile Services

Basic information
Neptun code: 
vihima02
Hosting department: 
HIT
Data sheet: 
https://portal.vik.bme.hu/kepzes/targyak/VIHIMA02/
Major: 
BME-VIK Engineering Information Technology
Related specialization program: 
Inf MSc Mobil hálózatok és szolgáltatások integrációja főspecializáció (2015-től)
Level: 
MSc - Master of Science
Type: 
Specialization subject
Availability: 
planned
Objective: 
The aim of the course is to acquaint students with the basic problems of service delivery in an integrated wired, wireless and mobile network environment, in particular the applicable transport and control protocols, service architectures and special issues of billing and regulation, and the design of typical and defining applications. and operation. The topic reviews the integration issues of the mobile network and the services provided by IMS to users from servers to mobile terminals.

Short topics

Introduction: NGN architecture, three-tier network model, possible roles of service providers. Service Architectures, IMS: IP Multimedia Subsystem Structure. Opportunities for collaboration and integration between fixed and mobile services. Common connection control protocols, H.323 and SIP standards. Transmission and connection quality characteristics of wireless network standards, network grouping; IP-based quality assurance techniques; presentation and analysis of quality assurance solutions for wireless networks; UMTS bearer services. Protocols used for media transmission (TCP, DCCP, STCP, UDP) Multihoming and multistreaming. Authentication, Authorization, Billing (AAA), billing issues and technical issues and solutions for packet-switched systems, structure and operation of the IMS billing subsystem. Options for protecting the private sphere. Positioning techniques in cellular mobile networks, outdoor and indoor positioning.