JP2015133639A5 - - Google Patents

Download PDF

Info

Publication number
JP2015133639A5
JP2015133639A5 JP2014004566A JP2014004566A JP2015133639A5 JP 2015133639 A5 JP2015133639 A5 JP 2015133639A5 JP 2014004566 A JP2014004566 A JP 2014004566A JP 2014004566 A JP2014004566 A JP 2014004566A JP 2015133639 A5 JP2015133639 A5 JP 2015133639A5
Authority
JP
Japan
Prior art keywords
address
gateway
virtual machine
packet
tentative
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2014004566A
Other languages
Japanese (ja)
Other versions
JP6487620B2 (en
JP2015133639A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2014004566A priority Critical patent/JP6487620B2/en
Priority claimed from JP2014004566A external-priority patent/JP6487620B2/en
Publication of JP2015133639A publication Critical patent/JP2015133639A/en
Publication of JP2015133639A5 publication Critical patent/JP2015133639A5/ja
Application granted granted Critical
Publication of JP6487620B2 publication Critical patent/JP6487620B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Description

ソフトウェアルータ１２０Ａは、受信したパケットの送信元をヴァーチャルマシン３１０Ａ３の仮のＩＰアドレス「192.168.1.4」から管理用ＩＰアドレス「10.100.1.5」に変換し、送信先を、ゲートウェイ１１０の仮のＩＰアドレス「172.16.1.1」から本当のＩＰアドレス「10.200.189.32」に変換する。このため、ゲートウェイ１１０とヴァーチャルマシン３１０Ａ３とでＩＰアドレスが重複していても、パケットをユーザ端末２０まで届けることができる。 Software router 1 20A converts the transmission source of the received packet to the IP address "10.100.1.5" for managing the IP address "192.168.1.4" of the temporary virtual machine 310A3, the destination, the tentative gateway 110 IP The address “172.16.1.1” is converted to the real IP address “10.200.189.32”. For this reason, even if the IP address is duplicated between the gateway 110 and the virtual machine 310A3, the packet can be delivered to the user terminal 20.

JP2014004566A 2014-01-14 2014-01-14 Communication control system, communication control method, and program Active JP6487620B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014004566A JP6487620B2 (en) 2014-01-14 2014-01-14 Communication control system, communication control method, and program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014004566A JP6487620B2 (en) 2014-01-14 2014-01-14 Communication control system, communication control method, and program

Publications (3)

Publication Number Publication Date
JP2015133639A JP2015133639A (en) 2015-07-23
JP2015133639A5 true JP2015133639A5 (en) 2017-02-23
JP6487620B2 JP6487620B2 (en) 2019-03-20

Family

ID=53900539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014004566A Active JP6487620B2 (en) 2014-01-14 2014-01-14 Communication control system, communication control method, and program

Country Status (1)

Country Link
JP (1) JP6487620B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6852495B2 (en) 2017-03-23 2021-03-31 富士通株式会社 Address translation device, information processing system, and control method of information processing system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5486526B2 (en) * 2011-02-17 2014-05-07 日本電信電話株式会社 Control device, control system, control method, and control program
JP5552460B2 (en) * 2011-04-13 2014-07-16 日本電信電話株式会社 Inter-base connection system, inter-base connection method, address conversion information generation apparatus, address conversion information generation method, and program

Similar Documents

Publication Publication Date Title
BR112016023565A8 (en) user equipment, wireless local area network communication port and packet data network communication port
TWD184078S (en) Wired and wireless internet router
EP3494673A4 (en) Service-based traffic forwarding in virtual networks
EP3117564A4 (en) Gateway management using virtual gateways and wildcards
EP3342127A4 (en) Network packet flow controller with extended session management
GB201612361D0 (en) Routing to content in an IP network
EP3563525A4 (en) Methods and devices for switching a virtual internet protocol address
TWD184998S (en) Cosmetic jar
TWD186163S (en) Cosmetic jar
EP3063915A4 (en) Domain name and internet protocol address approved and disapproved membership inference
JP2014519258A5 (en)
JP2017503405A5 (en)
JP2017524067A5 (en)
WO2015112460A3 (en) System and method for a software defined protocol network node
TWD185000S (en) Cosmetic jar
EP3255866A4 (en) Internet protocol address allocation method and router
WO2011144083A3 (en) Policy control method and device
EP3140963A4 (en) Gateway offering logical model mapped to independent underlying networks
EP3298733A4 (en) Internet protocol address preservation in mobile operator networks
GB2525054A (en) Methods and systems for processing internet protocol packets
JP2011211736A5 (en)
EP3902221A4 (en) Processing protocol packet
PH12015502251A1 (en) Home gateway apparatus and packet transfer method transfer method
JP2015133639A5 (en)
EP3624406A4 (en) Packet forwarding in mpls network