WO2012112719A3 - Internet protocol mapping resolution in fixed mobile convergence networks - Google Patents
Internet protocol mapping resolution in fixed mobile convergence networks Download PDFInfo
- Publication number
- WO2012112719A3 WO2012112719A3 PCT/US2012/025304 US2012025304W WO2012112719A3 WO 2012112719 A3 WO2012112719 A3 WO 2012112719A3 US 2012025304 W US2012025304 W US 2012025304W WO 2012112719 A3 WO2012112719 A3 WO 2012112719A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- network
- address
- internet protocol
- fixed mobile
- mobile convergence
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/25—Mapping addresses of the same type
- H04L61/2503—Translation of Internet protocol [IP] addresses
- H04L61/2514—Translation of Internet protocol [IP] addresses between local and global IP addresses
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/25—Mapping addresses of the same type
- H04L61/2503—Translation of Internet protocol [IP] addresses
- H04L61/256—NAT traversal
- H04L61/2567—NAT traversal for reachability, e.g. inquiring the address of a correspondent behind a NAT server
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/25—Mapping addresses of the same type
- H04L61/2503—Translation of Internet protocol [IP] addresses
- H04L61/256—NAT traversal
- H04L61/2575—NAT traversal using address mapping retrieval, e.g. simple traversal of user datagram protocol through session traversal utilities for NAT [STUN]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/25—Mapping addresses of the same type
- H04L61/2503—Translation of Internet protocol [IP] addresses
- H04L61/2592—Translation of Internet protocol [IP] addresses using tunnelling or encapsulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/26—Network addressing or numbering for mobility support
-
- 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
- H04L63/16—Implementing security features at a particular protocol layer
- H04L63/164—Implementing security features at a particular protocol layer at the network layer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
- H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
Abstract
Techniques for facilitating operation of a communication device having a first internet protocol (IP) address in a first network and a second IP address in a second network include detecting a presence of a network address translation (NAT) table; implementing, when the NAT table is present, a message exchange protocol to obtain a mapping between the first IP address and the second IP address; and reporting, in a communication message, the mapping between the first IP address and the second IP address. In one operational scenario, the first network is a 3 GPP network and the second network is a broadband fixed network such as a DSL or a cable modem network.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/985,870 US9401888B2 (en) | 2011-02-15 | 2012-02-15 | Internet protocol mapping resolution in fixed mobile convergence networks |
EP12747332.0A EP2676420A4 (en) | 2011-02-15 | 2012-02-15 | Internet protocol mapping resolution in fixed mobile convergence networks |
CN201280018439.6A CN103477605B (en) | 2011-02-15 | 2012-02-15 | Internet protocol mapping resolution in fixed mobile convergence networks |
HK14106365.8A HK1193252A1 (en) | 2011-02-15 | 2014-06-24 | Internet protocol mapping resolution in fixed mobile convergence networks |
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161443205P | 2011-02-15 | 2011-02-15 | |
US61/443,205 | 2011-02-15 | ||
US201161468539P | 2011-03-28 | 2011-03-28 | |
US61/468,539 | 2011-03-28 | ||
US201161499164P | 2011-06-20 | 2011-06-20 | |
US61/499,164 | 2011-06-20 | ||
US201161551397P | 2011-10-25 | 2011-10-25 | |
US61/551,397 | 2011-10-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012112719A2 WO2012112719A2 (en) | 2012-08-23 |
WO2012112719A3 true WO2012112719A3 (en) | 2012-12-27 |
Family
ID=46673162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2012/025304 WO2012112719A2 (en) | 2011-02-15 | 2012-02-15 | Internet protocol mapping resolution in fixed mobile convergence networks |
Country Status (6)
Country | Link |
---|---|
US (1) | US9401888B2 (en) |
EP (1) | EP2676420A4 (en) |
CN (1) | CN103477605B (en) |
HK (1) | HK1193252A1 (en) |
TW (1) | TWI543564B (en) |
WO (1) | WO2012112719A2 (en) |
Families Citing this family (17)
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WO2012134217A2 (en) * | 2011-03-30 | 2012-10-04 | Samsung Electronics Co., Ltd. | Method and system to differentiate and assigning ip addresses to wireless femto cells h(e)nb (home (evolved) nodeb) and lgw (local gateway) by using ikev2 (internet key exchange version 2 protocol) procedure |
US9515986B2 (en) * | 2011-05-05 | 2016-12-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods providing public reachability and related systems and devices |
US20130343269A1 (en) * | 2012-06-21 | 2013-12-26 | Telefonaktiebolaget L M Ericsson (Publ) | Routing data over a non-3rd generation partnership project trusted network |
EP2912832A1 (en) * | 2012-10-29 | 2015-09-02 | Nokia Solutions and Networks Oy | User location when accessing a 3gpp network through a fixed network |
CN104956762B (en) * | 2013-02-01 | 2019-10-08 | 瑞典爱立信有限公司 | It is selected using the mobile gateway being directly connected between PCRF node and mobile management node |
WO2014169946A1 (en) * | 2013-04-15 | 2014-10-23 | Nokia Solutions And Networks Oy | Subscriber identification and provisioning in ip translation environments |
JP6191259B2 (en) | 2013-06-11 | 2017-09-06 | 富士通株式会社 | Network separation method and network separation device |
JP6229368B2 (en) * | 2013-08-09 | 2017-11-15 | 富士通株式会社 | Access control method, access control system, and access control apparatus |
KR102106412B1 (en) * | 2014-01-06 | 2020-05-28 | 주식회사 케이티 | Operating method and apparatus of Femto AP |
CN106171041B (en) * | 2014-03-12 | 2020-06-09 | 英国电讯有限公司 | Method for controlling wireless access gateway, storage medium, device and wireless network |
US10091160B2 (en) | 2014-03-12 | 2018-10-02 | British Telecommunications Public Limited Company | Wireless access gateway |
KR20150116182A (en) * | 2014-04-07 | 2015-10-15 | 삼성전자주식회사 | Method and apparatus for managing dns address |
CN105207858B (en) | 2014-06-16 | 2017-04-12 | 华为技术有限公司 | Access device and method for connecting user equipment to network executed by access device |
US10560424B2 (en) * | 2015-06-19 | 2020-02-11 | Sony Corporation | Apparatus and method |
US10361931B2 (en) | 2016-06-30 | 2019-07-23 | At&T Intellectual Property I, L.P. | Methods and apparatus to identify an internet domain to which an encrypted network communication is targeted |
CN109218157B (en) * | 2017-07-04 | 2020-10-09 | 大唐移动通信设备有限公司 | Data processing method, device and system of virtual private network system |
US20190097968A1 (en) * | 2017-09-28 | 2019-03-28 | Unisys Corporation | Scip and ipsec over nat/pat routers |
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US20110019682A1 (en) * | 2008-04-03 | 2011-01-27 | Huawei Technologies Co., Ltd. | Method, media gateway and media gateway controller for maintaining nat address mapping table |
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US7042876B1 (en) * | 2000-09-12 | 2006-05-09 | Cisco Technology, Inc. | Stateful network address translation protocol implemented over a data network |
EP1713241A4 (en) | 2004-08-11 | 2007-04-25 | Huawei Tech Co Ltd | A communication network system and method of achieving mixed service |
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CN101369959A (en) | 2007-08-14 | 2009-02-18 | 中兴通讯股份有限公司 | Network address conversion traversing method supporting point-to-point service |
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-
2012
- 2012-02-15 WO PCT/US2012/025304 patent/WO2012112719A2/en active Application Filing
- 2012-02-15 CN CN201280018439.6A patent/CN103477605B/en active Active
- 2012-02-15 EP EP12747332.0A patent/EP2676420A4/en not_active Ceased
- 2012-02-15 TW TW101104855A patent/TWI543564B/en not_active IP Right Cessation
- 2012-02-15 US US13/985,870 patent/US9401888B2/en not_active Expired - Fee Related
-
2014
- 2014-06-24 HK HK14106365.8A patent/HK1193252A1/en not_active IP Right Cessation
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US20070291733A1 (en) * | 2004-03-04 | 2007-12-20 | Outsmart Ltd. | Integration of Packet and Cellular Telephone Networks |
US20060098622A1 (en) * | 2004-11-05 | 2006-05-11 | Vicotel, Inc. | Architecture for a multi-media session controlled network |
US20110019682A1 (en) * | 2008-04-03 | 2011-01-27 | Huawei Technologies Co., Ltd. | Method, media gateway and media gateway controller for maintaining nat address mapping table |
Non-Patent Citations (1)
Title |
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C. KAUFMAN ET AL.: "Internet Key Exchange Protocol Version 2 (IKEv2)", INTER NET ENGINEERING TASK FORCE (IETF), RFC 5996, OBSOLETES: 4306, 4718, CATEGORY: STANDARDS TRACK, September 2010 (2010-09-01), XP055126856 * |
Also Published As
Publication number | Publication date |
---|---|
US20140129839A1 (en) | 2014-05-08 |
TWI543564B (en) | 2016-07-21 |
TW201240401A (en) | 2012-10-01 |
EP2676420A2 (en) | 2013-12-25 |
US9401888B2 (en) | 2016-07-26 |
CN103477605A (en) | 2013-12-25 |
EP2676420A4 (en) | 2017-06-28 |
HK1193252A1 (en) | 2014-09-12 |
WO2012112719A2 (en) | 2012-08-23 |
CN103477605B (en) | 2017-02-22 |
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