TW201002018A - Method for predicting port number of NAT apparatus based on two STUN server inquiry results - Google Patents
Method for predicting port number of NAT apparatus based on two STUN server inquiry results Download PDFInfo
- Publication number
- TW201002018A TW201002018A TW097123917A TW97123917A TW201002018A TW 201002018 A TW201002018 A TW 201002018A TW 097123917 A TW097123917 A TW 097123917A TW 97123917 A TW97123917 A TW 97123917A TW 201002018 A TW201002018 A TW 201002018A
- Authority
- TW
- Taiwan
- Prior art keywords
- nat
- network
- terminal device
- network terminal
- server
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000013507 mapping Methods 0.000 claims abstract description 42
- 230000002452 interceptive effect Effects 0.000 claims abstract description 10
- 238000013519 translation Methods 0.000 claims abstract description 6
- 230000000977 initiatory effect Effects 0.000 claims abstract description 4
- 108700023290 Stanford University protocol Proteins 0.000 claims abstract description 3
- 230000004044 response Effects 0.000 claims abstract description 3
- 208000033748 Device issues Diseases 0.000 claims abstract 2
- 238000004080 punching Methods 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000011161 development Methods 0.000 description 3
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- 238000000926 separation method Methods 0.000 description 3
- 208000003251 Pruritus Diseases 0.000 description 2
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
-
- 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
- H04L61/10—Mapping addresses of different types
-
- 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
- H04L61/2517—Translation of Internet protocol [IP] addresses using port numbers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW097123917A TW201002018A (en) | 2008-06-26 | 2008-06-26 | Method for predicting port number of NAT apparatus based on two STUN server inquiry results |
| US12/230,274 US8204066B2 (en) | 2008-06-26 | 2008-08-27 | Method for predicting a port number of a NAT equipment based on results of inquiring the STUN server twice |
| GB0816325.5A GB2461322B (en) | 2008-06-26 | 2008-09-08 | Method for predicting a port number of a nat equipment based on results of inquiring the stun server twice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW097123917A TW201002018A (en) | 2008-06-26 | 2008-06-26 | Method for predicting port number of NAT apparatus based on two STUN server inquiry results |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201002018A true TW201002018A (en) | 2010-01-01 |
| TWI357749B TWI357749B (enExample) | 2012-02-01 |
Family
ID=39888932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW097123917A TW201002018A (en) | 2008-06-26 | 2008-06-26 | Method for predicting port number of NAT apparatus based on two STUN server inquiry results |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8204066B2 (enExample) |
| GB (1) | GB2461322B (enExample) |
| TW (1) | TW201002018A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103108089A (zh) * | 2011-11-09 | 2013-05-15 | 广达电脑股份有限公司 | 网络系统的连线建立管理方法及其相关系统 |
| TWI559719B (zh) * | 2014-10-31 | 2016-11-21 | Papago Inc | Point-to-point connection through the symmetric network address translation of the network communication system |
| TWI612789B (zh) * | 2016-04-07 | 2018-01-21 | 物聯智慧科技（深圳）有限公司 | 網路通訊系統及網路穿透方法 |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8228861B1 (en) * | 2008-09-12 | 2012-07-24 | Nix John A | Efficient handover of media communications in heterogeneous IP networks using handover procedure rules and media handover relays |
| US20120144475A1 (en) * | 2009-02-06 | 2012-06-07 | Sagemcom Canada, Inc. | Scalable nat traversal |
| CN101521855B (zh) * | 2009-04-21 | 2012-08-08 | 青岛海信移动通信技术股份有限公司 | 一种移动终端及其基于p2p模式的数据传输方法 |
| TWI408936B (zh) * | 2009-09-02 | 2013-09-11 | Ind Tech Res Inst | 網路穿透方法及網路通訊系統 |
| EP2439905B1 (en) * | 2010-10-05 | 2013-06-05 | Research In Motion Limited | Data channel set up latency reduction |
| CN102006201B (zh) * | 2010-11-23 | 2012-07-25 | 北京星网锐捷网络技术有限公司 | 网络地址转换新建连接数测试方法、系统及装置 |
| WO2012092670A1 (en) | 2011-01-06 | 2012-07-12 | Research In Motion Limited | System and method for enabling a peer-to-peer (p2p) connection |
| US8700785B2 (en) * | 2011-08-19 | 2014-04-15 | National Taipei University Of Technology | SIP communication protocol |
| TWI477117B (zh) * | 2011-10-06 | 2015-03-11 | Av Tech Corp | 網路連線狀態檢測系統及其方法 |
| KR101758681B1 (ko) * | 2012-03-27 | 2017-07-14 | 한화테크윈 주식회사 | 통신 시스템 및 통신 시스템에서의 데이터 송수신 방법 |
| TWI535247B (zh) * | 2012-04-10 | 2016-05-21 | 財團法人資訊工業策進會 | 用於網路位址轉換穿透的傳輸系統及傳輸方法 |
| TW201345237A (zh) * | 2012-04-27 | 2013-11-01 | Univ Nat Taipei Technology | Ｔｃｐ穿越ｎａｔ於ｒｔｓｐ上應用 |
| TWI467992B (zh) * | 2013-03-22 | 2015-01-01 | Univ Nat Taipei Technology | 插隊狀況下的ｎａｔ多路穿越法 |
| CN104253755A (zh) * | 2013-06-27 | 2014-12-31 | 讯舟科技股份有限公司 | 用于网络终端装置间建立连线的方法 |
| CN103516729A (zh) * | 2013-10-25 | 2014-01-15 | 深圳创维－Rgb电子有限公司 | 一种流媒体传输方法以及系统 |
| CN105208139B (zh) * | 2014-06-26 | 2018-08-07 | 浙江大华技术股份有限公司 | 一种终端建立连接的方法、终端和服务器 |
| CN106161663A (zh) * | 2015-04-07 | 2016-11-23 | 中兴通讯股份有限公司 | 终端应用访问nas的方法及装置 |
| CN106534393B (zh) * | 2015-09-15 | 2019-09-03 | 中国电信股份有限公司 | 实现nat设备穿越的方法和系统 |
| TWI639326B (zh) | 2016-12-05 | 2018-10-21 | 財團法人資訊工業策進會 | 網路位址轉換伺服器及其網路位址轉換方法 |
| US20180337886A1 (en) * | 2017-05-18 | 2018-11-22 | Filegear Inc. | Upgrading to direct connection for servers behind a network address translation device |
| WO2021096497A1 (en) * | 2019-11-13 | 2021-05-20 | Unify Patente Gmbh & Co. Kg | Method of determining a location of a client in a private network and communication network |
| US11909711B2 (en) * | 2021-05-18 | 2024-02-20 | At&T Intellectual Property I, L.P. | Dynamic port allocations in carrier grade network address translation networks |
| CN115022279B (zh) * | 2022-06-02 | 2024-04-16 | 京东科技信息技术有限公司 | 内网穿透方法和装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8224985B2 (en) * | 2005-10-04 | 2012-07-17 | Sony Computer Entertainment Inc. | Peer-to-peer communication traversing symmetric network address translators |
| TW200412101A (en) * | 2002-12-23 | 2004-07-01 | Shaw-Hwa Hwang | Directly peer-to peer transmission protocol between two virtual network |
| WO2004063843A2 (en) * | 2003-01-15 | 2004-07-29 | Matsushita Electric Industrial Co., Ltd. | PEER-TO-PEER (P2P) CONNECTION DESPITE NETWORK ADDRESS TRANSLATOR (NATs) AT BOTH ENDS |
| US7543064B2 (en) * | 2004-09-30 | 2009-06-02 | Logitech Europe S.A. | Multiplayer peer-to-peer connection across firewalls and network address translators using a single local port on the local host |
| US7522618B2 (en) * | 2005-03-18 | 2009-04-21 | Panasonic Corporation | Communication apparatus, communication system and communication method |
| KR100765325B1 (ko) * | 2006-02-13 | 2007-10-09 | 삼성전자주식회사 | Ｓｔｕｎ을 이용한 대칭형 네트워크 주소 변환 시스템 및그 방법 |
| TW200805968A (en) * | 2006-07-11 | 2008-01-16 | Shaw-Hwa Hwang | Improved SIP communication method capable of traversing NAT firewall |
-
2008
- 2008-06-26 TW TW097123917A patent/TW201002018A/zh unknown
- 2008-08-27 US US12/230,274 patent/US8204066B2/en active Active
- 2008-09-08 GB GB0816325.5A patent/GB2461322B/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103108089A (zh) * | 2011-11-09 | 2013-05-15 | 广达电脑股份有限公司 | 网络系统的连线建立管理方法及其相关系统 |
| CN103108089B (zh) * | 2011-11-09 | 2014-08-20 | 广达电脑股份有限公司 | 网络系统的连线建立管理方法及其相关系统 |
| TWI559719B (zh) * | 2014-10-31 | 2016-11-21 | Papago Inc | Point-to-point connection through the symmetric network address translation of the network communication system |
| TWI612789B (zh) * | 2016-04-07 | 2018-01-21 | 物聯智慧科技（深圳）有限公司 | 網路通訊系統及網路穿透方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US8204066B2 (en) | 2012-06-19 |
| TWI357749B (enExample) | 2012-02-01 |
| GB2461322A (en) | 2009-12-30 |
| GB2461322B (en) | 2012-05-16 |
| US20090323559A1 (en) | 2009-12-31 |
| GB0816325D0 (en) | 2008-10-15 |
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