IMS Multimedia Telephony over Cellular Systems: VoIP...

IMS Multimedia Telephony over Cellular Systems: VoIP Evolution in a Converged Telecommunication World

Shyam Chakraborty, Janne Peisa, Tomas Frankkila, Per Synnergren
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IMS Multimedia Telephony service has been standardized in 3GPP as the replacement of the circuit switched telephony service in cellular networks. The multimedia telephony service consists of several service components such as voice, video and text. 'IMS Multimedia Telephony over Cellular Systems' provides a comprehensive overview of the service that will enable enriched telephony for mobile users. Enriched telephony fulfils the user's desire to communicate in new ways, for example by sharing pictures and video clips. In addition to an overview of the Multimedia Telephony service, the book focuses on the modern media processing methods, which allows the quality of the packet switched voice and video telephony not only to match but also possibly exceed the quality of circuit switched telephony. Such key components as adaptive jitter buffering and adaptation of conversational media are explained in detail.
Kategori:
Tahun:
2007
Penerbit:
Wiley
Bahasa:
english
Halaman:
372
ISBN 10:
0470058552
ISBN 13:
9780470058558
Fail:
PDF, 4.25 MB
IPFS:
CID , CID Blake2b
english, 2007
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