Rikitake et al., 2008 - Google Patents
NGN and internet: from coexistence to integrationRikitake et al., 2008
View PDF- Document ID
- 15405544327065446386
- Author
- Rikitake K
- Nakao K
- Publication year
- Publication venue
- 2008 First ITU-T Kaleidoscope Academic Conference-Innovations in NGN: Future Network and Services
External Links
Snippet
NGN has been on the implementation phase, primarily focused on the replacement of PSTN. NGN carriers try to differentiate NGN from the current Internet for the service quality and reliability. Users of the current Internet, however, expect the early integration of NGN and the …
- 239000000969 carrier 0 abstract description 27
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L29/00—Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents
- H04L29/12—Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents characterised by the data terminal contains provisionally no documents
- H04L29/12009—Arrangements for addressing and naming in data networks
- H04L29/12047—Directories; name-to-address mapping
- H04L29/12056—Directories; name-to-address mapping involving standard directories and standard directory access protocols
- H04L29/12066—Directories; name-to-address mapping involving standard directories and standard directory access protocols using Domain Name System [DNS]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L29/00—Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents
- H04L29/12—Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents characterised by the data terminal contains provisionally no documents
- H04L29/12009—Arrangements for addressing and naming in data networks
- H04L29/1233—Mapping of addresses of the same type; Address translation
- H04L29/12339—Internet Protocol [IP] address translation
- H04L29/12349—Translating between special types of IP addresses
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L29/00—Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents
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- H04L29/12009—Arrangements for addressing and naming in data networks
- H04L29/12792—Details
- H04L29/1282—Proxying of addresses
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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- H04L61/25—Network arrangements or network protocols for addressing or naming mapping of addresses of the same type; address translation
- H04L61/2503—Internet protocol [IP] address translation
- H04L61/256—Network address translation [NAT] traversal
- H04L61/2564—Network address translation [NAT] traversal for a higher-layer protocol, e.g. for session initiation protocol [SIP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04L61/1511—Directories; Name-to-address mapping involving standard directories or standard directory access protocols using domain name system [DNS]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H—ELECTRICITY
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- H04L61/2507—Internet protocol [IP] address translation translating between special types of IP addresses
- H04L61/2517—Internet protocol [IP] address translation translating between special types of IP addresses involving port numbers
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- H—ELECTRICITY
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- H04L61/251—Internet protocol [IP] address translation translating between special types of IP addresses between different IP versions
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- H—ELECTRICITY
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- H04L29/12009—Arrangements for addressing and naming in data networks
- H04L29/12207—Address allocation
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- H04L61/20—Address allocation
- H04L61/2007—Address allocation internet protocol [IP] addresses
- H04L61/2015—Address allocation internet protocol [IP] addresses using the dynamic host configuration protocol [DHCP] or variants
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- H04L65/00—Network arrangements or protocols for real-time communications
- H04L65/10—Signalling, control or architecture
- H04L65/1013—Network architectures, gateways, control or user entities
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- H—ELECTRICITY
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements or network protocols for addressing or naming
- H04L61/35—Network arrangements or network protocols for addressing or naming involving non-standard use of addresses for implementing network functionalities, e.g. coding subscription information within the address or functional addressing, i.e. assigning an address to a function
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements or network protocols for addressing or naming
- H04L61/60—Details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Interconnection arrangements between switching centres
- H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
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