CN1617506A - Shared access to internet technology - Google Patents
Shared access to internet technology Download PDFInfo
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- CN1617506A CN1617506A CN 200310106254 CN200310106254A CN1617506A CN 1617506 A CN1617506 A CN 1617506A CN 200310106254 CN200310106254 CN 200310106254 CN 200310106254 A CN200310106254 A CN 200310106254A CN 1617506 A CN1617506 A CN 1617506A
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Abstract
This invention provides a convenient shared method for users having multiple computers not necessary to set up special servers or hardward shared equipments, the computer mounted with specific software can be the server to provide shared on-line service to other computer or logs-onto the net via other computers as servers.
Description
Technical field
The present invention relates to the technology that the Internet user shares same IP online, be specifically related to the treatment technology of NAT (address transition), ARP (address resolution), IP broadcast message.
Background technology
Along with internet and development of computer, increasing people begins online.Simultaneously, a lot of people are more than a computer, and their many computers all need to surf the Net simultaneously, only provide an IP address for a user but ISP (Internet Access Provider) is general.If this user has many computers to need online, will relate to problem how to share online.
Usually the mode of sharing online is to set up the computer of a special use, and this computer is installed two network interface cards.Wherein a network interface card connects the internet, and another piece network interface card net connects internal lan, and the computer of internal lan connects the internet by this computer, realizes the shared online of many computers.
Also having a kind of mode is that computer is installed a network interface card, although this mode has been saved the spending of a network interface card, still needs a computer fixing as server, and it is not enough convenient to use.
More than two kinds of shared network accesses all need to open special server, for the netizen who only has two or three computer, each online all will start server, also seems cumbersome.
Summary of the invention
The objective of the invention is to overcome the existing shortcoming of sharing login technique, need not set up special-purpose server, each computer can be shared online for other computer as server, and who starts shooting earlier, and who makes server, and automatic operation is very convenient fully.
Utilize the present invention, will share online for the user that many computers are arranged is very easily.
Description of drawings
Fig. 1 is traditional shared online scheme.
Fig. 2 is the used shared online scheme of the present invention.
Embodiment
As shown in Figure 2 in the Figure of description, computer A, B, C have moved specific software.
Common online step is as follows:
(1) computer A start online, then computer A detects earlier and has or not other computer that same specific software is installed in online, and finding does not have, and then obtains the IP address from ISP, or the fixed ip address that uses ISP to distribute.
(2) this computer-chronograph B online of starting shooting again detects computer A in online, just directly obtains the IP address from computer A, computer A as server (gateway), by its online.
(3) this computer-chronograph C online of starting shooting again detects computer A equally in online, just directly obtains the IP address from computer A, computer A as server (gateway), by its online.
Online step when many computers are started shooting simultaneously is as follows:
(1) computer A, B, the C online of starting shooting simultaneously, at this moment A, B, C can begin unexpectedly to strive, the B triumph, A and C surf the Net by B.
May have the user that other adopt this identical shared network access in same LAN, the computer as client of different user might obtain same private network IP address like this.Therefore need to client computer send the ARP message and the IP broadcast message is done to intercept and capture conversion, avoid taking place between the client computer of different user the situation of IP address conflict, avoid client computer from ISP punish the IP address.
Claims (4)
1. the implementation method of a shared login technique is characterized in that many computer realization comprise step when sharing online:
(1) needs to share the specific software of computer run of surfing the Net, network access is set, as modes such as DHCP, PPPoE, 802.1x;
(2) when the computer of operation specific software begins to surf the Net, if find to have had other computer that moves same specific software when online, then surf the Net by the computer of having surfed the Net;
(3) when the computer of operation specific software begins to surf the Net, if do not have other computer that moves same specific software when online, directly surf the Net by ISP.
2. the implementation method of a kind of shared login technique as claimed in claim 1 is characterized in that, the computer of every operation specific software can be made client by others' online, can make again server for others' online.
3. the implementation method of a kind of shared login technique as claimed in claim 1 is characterized in that, the computer of operation specific software, and who is start earlier, and who is as server; If whom start simultaneously can determine make server according to the competition result.
4. the implementation method of a kind of shared login technique as claimed in claim 1, it is characterized in that, for ARP message and IP broadcast message, specific software need be transformed to other form to its intercepting and capturing, avoids producing at a plurality of user client computers of same local area network (LAN) the situation of IP address conflict; Avoid the server end computer internet of party A-subscriber's client computer by the party B-subscriber; Avoid client computer to obtain the IP address from ISP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310106254 CN1617506A (en) | 2003-11-12 | 2003-11-12 | Shared access to internet technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310106254 CN1617506A (en) | 2003-11-12 | 2003-11-12 | Shared access to internet technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1617506A true CN1617506A (en) | 2005-05-18 |
Family
ID=34757544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310106254 Pending CN1617506A (en) | 2003-11-12 | 2003-11-12 | Shared access to internet technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1617506A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101155177B (en) * | 2006-09-30 | 2012-05-30 | 深圳Tcl工业研究院有限公司 | Data channel sharing system and method based on shared protocol |
| WO2012143942A2 (en) * | 2011-04-18 | 2012-10-26 | Ineda Systems Pvt. Ltd | Network interface sharing in multi host computing systems |
| CN105282827A (en) * | 2015-09-14 | 2016-01-27 | 联想(北京)有限公司 | Method for shared networking and access device |
-
2003
- 2003-11-12 CN CN 200310106254 patent/CN1617506A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101155177B (en) * | 2006-09-30 | 2012-05-30 | 深圳Tcl工业研究院有限公司 | Data channel sharing system and method based on shared protocol |
| WO2012143942A2 (en) * | 2011-04-18 | 2012-10-26 | Ineda Systems Pvt. Ltd | Network interface sharing in multi host computing systems |
| WO2012143942A3 (en) * | 2011-04-18 | 2013-01-03 | Ineda Systems Pvt. Ltd | Network interface sharing in multi host computing systems |
| CN105282827A (en) * | 2015-09-14 | 2016-01-27 | 联想(北京)有限公司 | Method for shared networking and access device |
| CN105282827B (en) * | 2015-09-14 | 2018-12-14 | 联想(北京)有限公司 | A kind of method and access device of shared internet connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Xiaoli Document name: Deemed as a notice of withdrawal |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |