CN102571797A - Method for improving penetration rate and stability of STUN-P2P through universal plug-n-play (UPnP) - Google Patents
Method for improving penetration rate and stability of STUN-P2P through universal plug-n-play (UPnP) Download PDFInfo
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- CN102571797A CN102571797A CN2012100115307A CN201210011530A CN102571797A CN 102571797 A CN102571797 A CN 102571797A CN 2012100115307 A CN2012100115307 A CN 2012100115307A CN 201210011530 A CN201210011530 A CN 201210011530A CN 102571797 A CN102571797 A CN 102571797A
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- stun
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- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000035515 penetration Effects 0.000 title abstract 3
- 238000013507 mapping Methods 0.000 claims abstract description 42
- 230000000977 initiatory effect Effects 0.000 claims abstract description 4
- 238000013519 translation Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
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Claims (1)
- One kind through UPnP improve the STUN-P2P penetrance with stability method, it is characterized in that adopting following steps:The 1st step:, initiate the port mapping request to NAT through node UPnP port mapping client;The 2nd step: if the port mapping successful request, feedback UPnP successfully sets up port mapping and gives node on NAT; Go on foot if can not obtain feedback data then change the 4th over to, connect the STUN server and obtain port;The 3rd step: the port mapping that will set up is passed to the STUN client, sets up heartbeat message with the STUN server and is connected;The 4th step: as not obtaining the feedback data in the 2nd step, then start the STUN client and be connected, obtain port with the STUN server;The 5th step: node obtains the outside port of NAT from the STUN client;The 6th step: through XMPP or Session Initiation Protocol, with its peer node exchange its external address of on NAT, setting up and port.
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CN201210011530.7A CN102571797B (en) | 2012-01-16 | 2012-01-16 | Method for improving penetration rate and stability of STUN-P2P through universal plug-n-play (UPnP) |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103516795A (en) * | 2013-09-26 | 2014-01-15 | 传线网络科技(上海)有限公司 | Distributed network connectivity improving method and distributed network utilizing method |
CN106210092A (en) * | 2016-07-19 | 2016-12-07 | 天彩电子(深圳)有限公司 | A kind of P2P traversing method merging UPNP and STUN and system thereof |
CN108123912A (en) * | 2016-11-28 | 2018-06-05 | 央视国际网络无锡有限公司 | A kind of micro services system for supporting P2P |
CN113179315A (en) * | 2021-04-26 | 2021-07-27 | 缀初网络技术(上海)有限公司 | Method, system and readable storage medium for providing communication between devices in multiple local area networks |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101557388A (en) * | 2008-04-11 | 2009-10-14 | 中国科学院声学研究所 | NAT traversing method based on combination of UPnP and STUN technologies |
CN101977249A (en) * | 2010-10-27 | 2011-02-16 | 北京易视腾科技有限公司 | Method for penetrating NAT (Network Address Translation) equipment |
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2012
- 2012-01-16 CN CN201210011530.7A patent/CN102571797B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101557388A (en) * | 2008-04-11 | 2009-10-14 | 中国科学院声学研究所 | NAT traversing method based on combination of UPnP and STUN technologies |
CN101977249A (en) * | 2010-10-27 | 2011-02-16 | 北京易视腾科技有限公司 | Method for penetrating NAT (Network Address Translation) equipment |
Non-Patent Citations (2)
Title |
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任浩等: "UPnP和STUN相结合的NAT穿越技术研究", 《计算机工程与应用》 * |
邓勇等: "一种SIP穿越NAT的解决方案", 《小型微型计算机系统》 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103516795A (en) * | 2013-09-26 | 2014-01-15 | 传线网络科技(上海)有限公司 | Distributed network connectivity improving method and distributed network utilizing method |
CN103516795B (en) * | 2013-09-26 | 2015-06-10 | 传线网络科技(上海)有限公司 | Distributed network connectivity improving method and distributed network utilizing method |
CN106210092A (en) * | 2016-07-19 | 2016-12-07 | 天彩电子(深圳)有限公司 | A kind of P2P traversing method merging UPNP and STUN and system thereof |
CN106210092B (en) * | 2016-07-19 | 2019-08-06 | 天彩电子(深圳)有限公司 | A kind of P2P traversing method and its system merging UPNP and STUN |
CN108123912A (en) * | 2016-11-28 | 2018-06-05 | 央视国际网络无锡有限公司 | A kind of micro services system for supporting P2P |
CN108123912B (en) * | 2016-11-28 | 2020-07-10 | 央视国际网络无锡有限公司 | Micro service system supporting P2P |
CN113179315A (en) * | 2021-04-26 | 2021-07-27 | 缀初网络技术(上海)有限公司 | Method, system and readable storage medium for providing communication between devices in multiple local area networks |
CN113179315B (en) * | 2021-04-26 | 2022-11-29 | 缀初网络技术(上海)有限公司 | Method, system and readable storage medium for providing communication between devices in multiple local area networks |
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