Voice over LTE (Long Term Evolution) presents the mechanisms put
in place in 4G mobile networks for the transportation of IP packets
containing voice data and telephone signaling, as well as the
technologies used to provide a telephone service in the IMS (IP
Multimedia Sub-system) network.
Despite the difficulty connected to the handover of the 4G network
to the 2G/3G network, a telephone communication will not be
established on the 4G network. This book analyzes the technologies
that have been put in place, such as CSFB (Circuit Service
Fall Back), an interim solution that enables a mobile connected to
the 4G network to receive an alert transmitted by the 2G/3G
network.
The book also goes on to develop the SIP (Session Information
Protocol) on which the telephone signaling transferred by the 4G
network is based, the IMS network that provides the service and
defines the routing, the SRVCC (Single Radio Voice Call Continuity)
mechanism that maintains communication and the TAS (Telephony
Application Server) that supplies supplementary services.
Contents
1. The EPS Network.
2. The LTE Interface.
3. The CSFB Function.
4. SIP and SDP Protocols.
5. The IMS Network.
6. Telephone Services.
7. The SRVCC Function.
About the Authors
André Perez is a consultant and teacher in networks and
telecommunications. He works with industrialists and operators
regarding architecture studies and leads training on the 4G and IMS
networks for NEXCOM.
in place in 4G mobile networks for the transportation of IP packets
containing voice data and telephone signaling, as well as the
technologies used to provide a telephone service in the IMS (IP
Multimedia Sub-system) network.
Despite the difficulty connected to the handover of the 4G network
to the 2G/3G network, a telephone communication will not be
established on the 4G network. This book analyzes the technologies
that have been put in place, such as CSFB (Circuit Service
Fall Back), an interim solution that enables a mobile connected to
the 4G network to receive an alert transmitted by the 2G/3G
network.
The book also goes on to develop the SIP (Session Information
Protocol) on which the telephone signaling transferred by the 4G
network is based, the IMS network that provides the service and
defines the routing, the SRVCC (Single Radio Voice Call Continuity)
mechanism that maintains communication and the TAS (Telephony
Application Server) that supplies supplementary services.
Contents
1. The EPS Network.
2. The LTE Interface.
3. The CSFB Function.
4. SIP and SDP Protocols.
5. The IMS Network.
6. Telephone Services.
7. The SRVCC Function.
About the Authors
André Perez is a consultant and teacher in networks and
telecommunications. He works with industrialists and operators
regarding architecture studies and leads training on the 4G and IMS
networks for NEXCOM.
€139.99
Daftar Isi
Chapter 1 : EPS NetworkChapter 2 : LTE Interface
Chapter 3 : CSFB Mechanism
Chapter 4 : SIP Protocol
Chapter 5 : IMS Network
Chapter 6 : Telephone Services
Chapter 7 : SRVCC Mechanism
Tentang Penulis
André Perez is a consultant and a trainer in networks and telecommunications, who defines the implementation of operator networks. He also teaches network technologies in engineering and technical schools.
Bahasa Inggris ● Format EPUB ● Halaman 254 ● ISBN 9781118648841 ● Ukuran file 3.9 MB ● Penerbit John Wiley & Sons ● Diterbitkan 2013 ● Edisi 1 ● Diunduh 24 bulan ● Mata uang EUR ● ID 2783860 ● Perlindungan salinan Adobe DRM
Membutuhkan pembaca ebook yang mampu DRM
Ebook lainnya dari penulis yang sama / Editor
18,034 Ebooks dalam kategori ini
