Loading…
Voice over LTE : EPS and IMS Networks.
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 t...
| Call Number: | Libro Electrónico |
|---|---|
| Main Author: | |
| Format: | Electronic eBook |
| Language: | Inglés |
| Published: |
Chichester :
Wiley-ISTE,
2013.
|
| Series: | ISTE
|
| Subjects: | |
| Online Access: | Texto completo |
Table of Contents:
- ""Cover ""; ""Titel Page ""; ""Contents ""; ""Preface ""; ""Acronyms ""; ""Chapter 1. The EPS Network ""; ""1.1. Architecture ""; ""1.1.1. Access network ""; ""1.1.2. Core network ""; ""1.1.3. Protocol architecture ""; ""1.2. Signaling protocols ""; ""1.2.1. NAS protocol ""; ""1.2.2. RRC protocol ""; ""1.2.3. S1-AP protocol ""
- ""1.2.4. X2-AP protocol """"1.2.5. GTPv2-C protocol ""; ""1.3. Procedures ""; ""1.3.1. Attachment procedure ""; ""1.3.2. Location update ""; ""1.3.3. Bearer activation ""; ""1.3.4. Handover procedure ""; ""Chapter 2. The LTE Interface ""; ""2.1. Structure of the radioelectric interface ""
- ""2.2. Data link layer """"2.2.1. PDCP protocol ""; ""2.2.2. RLC protocol ""; ""2.2.3. MAC protocol ""; ""2.3. Physical layer ""; ""2.3.1. Frequency range ""; ""2.3.2. Spatial multiplexing ""; ""2.3.3. Time multiplexing ""; ""2.3.4. Physical signals and channels ""; ""2.4. Procedures ""
- ""2.4.1. Cell searching """"2.4.2. System information ""; ""2.4.3. Random access ""; ""2.4.4. Data scheduling ""; ""2.4.5. Re-transmission in the case of error ""; ""Chapter 3. The CSFB Function ""; ""3.1. Reminder about NGN ""; ""3.1.1. Architecture of NGN ""; ""3.1.2. Signaling transport ""
- ""3.1.3. Transport of voice data """"3.2. The CSFB function ""; ""3.3. Procedures ""; ""3.3.1. Attachment ""; ""3.3.2. Tracking area update ""; ""3.3.3. Outgoing call ""; ""3.3.4. Incoming call ""; ""Chapter 4. SIP and SDP Protocols ""; ""4.1. Entities ""; ""4.2. Identities ""