Special issue: Network technologies for emerging broadband multimedia services

2008 ◽  
Vol 19 (6) ◽  
pp. 409-410
Keyword(s):  
Special Issue ◽  
Multimedia Services ◽  
Issue Network ◽  
Network Technologies

scholarly journals Guest Editorial Special Issue on Multimedia Services Provision Over Future Mobile Computing Systems

2018 ◽  
Vol 12 (1) ◽  
pp. 12-15 ◽  
Author(s):  
George Mastorakis ◽  
Evangelos Pallis ◽  
Constandinos X. Mavromoustakis ◽  
Lei Shu ◽  
Joel J. P. C. Rodrigues
Keyword(s):  
Mobile Computing ◽  
Guest Editorial ◽  
Special Issue ◽  
Multimedia Services ◽  
Computing Systems ◽  
Editorial Special Issue

IP Multimedia Subsystem (IMS) for Emerging All-IP Networks

2008 ◽  
pp. 1789-1797
Author(s):  
Muhammad Sher ◽  
Fabricio Carvalho de Gouveia ◽  
Thomas Magedanz
Keyword(s):  
Mobile Communications ◽  
Cellular Systems ◽  
Multimedia System ◽  
Data Networks ◽  
Packet Networks ◽  
Multimedia Services ◽  
Internet Applications ◽  
Global Trends ◽  
Increasing Demand ◽  
Network Technologies

Today the traditional telecommunication technology is declining because of popularity and increasing demand of Voice over IP (VoIP) due to the reason that deployment, maintenance and operation of data networks based on IP infrastructure are less costly than the voice networks. Consequently, it is straight forward to think relaying all types of communications on data networks rather than maintaining in parallel two network technologies. On the other hand we see today increasing demand of integrated multimedia services, bringing together internet applications with telecommunications. In prospect of these global trends, the mobile communications world has defined within the evolution of cellular systems an all-IP network vision which integrates cellular networks and Internet. This is the IP Multimedia System (IMS) (3GPP, TS 23.228 (2005)), namely overlay architecture for provisioning of multimedia services, such as VoIP and videoconferencing on top of globally emerging 3G broadband packet networks.

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