CN1627704A - ADSL modem that can provide IPoA, PPPoA or PPPoE dial-up Internet service through Ethernet - Google Patents
ADSL modem that can provide IPoA, PPPoA or PPPoE dial-up Internet service through Ethernet Download PDFInfo
- Publication number
- CN1627704A CN1627704A CN 200310118542 CN200310118542A CN1627704A CN 1627704 A CN1627704 A CN 1627704A CN 200310118542 CN200310118542 CN 200310118542 CN 200310118542 A CN200310118542 A CN 200310118542A CN 1627704 A CN1627704 A CN 1627704A
- Authority
- CN
- China
- Prior art keywords
- address
- adsl modem
- computer
- internet
- ipoa
- 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
Links
- 101150012579 ADSL gene Proteins 0.000 title claims abstract description 100
- 102100020775 Adenylosuccinate lyase Human genes 0.000 title claims abstract description 100
- 108700040193 Adenylosuccinate lyases Proteins 0.000 title claims abstract description 100
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 10
- 238000012546 transfer Methods 0.000 claims description 8
- 238000005538 encapsulation Methods 0.000 claims description 3
- 230000006855 networking Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- KNVAYBMMCPLDOZ-UHFFFAOYSA-N propan-2-yl 12-hydroxyoctadecanoate Chemical compound CCCCCCC(O)CCCCCCCCCCC(=O)OC(C)C KNVAYBMMCPLDOZ-UHFFFAOYSA-N 0.000 description 2
- 101001096365 Homo sapiens Replication factor C subunit 2 Proteins 0.000 description 1
- 102100037851 Replication factor C subunit 2 Human genes 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Images
Landscapes
- Telephonic Communication Services (AREA)
Abstract
The ADSL modem capable of providing IPoA, PPPoA or PPPoE dialing-up and accessing network service via Ethernet has one built-in DHCP server, which can make at least one computer obtain legal IP address and relevant set value from Internet Service Provider (ISP) via ADSL circuit by means of DHCP function provided by its operation system without installing any driver and application software, and then set the corresponding IP address and relevant set value of each computer by means of the DHCP server, so that each computer can dial-up and access network in IPoA, PPPoA or PPPoE dialing-up and accessing mode after successfully obtaining the legal set value.
Description
Technical field
The present invention is a kind of ADSL modem, refers to a kind of need not to install on computers any driver and application software especially, can pass through Ethernet, and the ADSL modem of IPoA, PPPoA or PPPoE dialing netwok access service is provided.
Background technology
In recent years, (Internet) is flourish for Internet, especially Word Wide Web (be called for short WWW), except traditional mail transfer service is provided, also combine voice, multimedia service miscellaneous such as picture and dynamic image, be accompanied by these multimedia services and come, it is very huge data quantity, therefore tradition is dialed and connected the user at formula phone networking, can't satisfy that traditional data machine (Modem) provided 28.8,33.6 or 56kps transmission rate, even the user on local-area network and the ISDN, also can't satisfy the transmission rate that the networking provides.
For obtaining data access ability more at a high speed, Internet is served dealer (Internet ServiceProvider, hereinafter to be referred as ISP) solution of various raising transmission rates proposed one after another, the solution that at present attracted attention by each side, be so-called digital user loop (Digital Subscriber Line, hereinafter to be referred as DSL), as its name suggests, DSL is a kind of digital user's circuit, itself and general employed simulation user line (Plain Old Telephone service, hereinafter to be referred as POTS) difference, there are many types in the DSL system, generally all is referred to as xDSL.In DSL system now, asymmetric digital user loop (Asymmetric Digital Subscriber Line, hereinafter to be referred as ADSL) be the most valued xDSL technology, because it can utilize existing POTS circuit to transmit the message of high transmission rates, and do not need to increase again existing infrastructure equipment, its relevant criterion not only is formulated out, its product also is widely used in life and the operational environment by all trades and professions, this development trend, not only quickened the speed and the efficient of information circulation, also in life and work, brought great convenience for people.
The ADSL system utilizes existing telephone line, dial and connect as the formula phone networking (PSTN) as present tradition, only need add the modem of ADSL special use, can be with the transmission speed of numerical data, rising to down biography speed is that 1.5Mbps is to 9Mbps, uploading speed reaches the boundary of 64Kbps to 640Kbps, difference therebetween relates to the modem type that is adopted, transmission means and transmission range, wherein transmission range is a topmost factor, this kind be the asymmetric situation of transmission speed (differing nearly ten times) up and down, and promptly this system is called as the main cause of asymmetric (Asymmetrical).
Generally speaking, when utilizing the ADSL system to carry out the communication transmission, user's computer and Internet are served dealer (Internet Service Provider, hereinafter to be referred as ISP) server between, typically use PPP (Point-to-Point Protocol, hereinafter to be referred as PPP) communications protocol, via the ADSL modem, pass through telephone wire, with asynchronous transfer mode (Asynchronous Transfer Mode, hereinafter to be referred as ATM) link and surf the Net, when ISP passes through the ADSL system, user IPoA is provided (IP over ATM, wherein ATM is the abbreviation of A synchronous Transfer Mode), PPPoA (Point-to-PointProtocol Over ATM) or PPPoE (Point-to-Point Protocol Over Ethernet, be RFC2 516 agreement) service on net the time, generally all can look user's actual demand, following two kinds of equipments for surfing the net are provided:
(1) ADSL modem (Modem): this ADSL modem is connected with its PC by the user, directly to surf the Net by the ADSL system, send and receive or browse data, this kind is by the mode of ADSL modem online, though cost is lower, but only can make single PC line online, and can't provide the service that makes the line online simultaneously of many PC, in addition, when the user when this ADSL modem is installed to PC, still relevant dialer software must be installed, driver and application program are for general user, often because of finishing installation smoothly, use to go up puzzlement greatly and cause, for the developer, because of need at multiple workbench and operating system, provide various driver and application program, also the degree of difficulty that has increased design on foot and upgraded.
(2) adsl router (Router): this adsl router is connected with local-area network (local network) server under it by the user, because design and installation has a networking address to translate technology (Network Address Translation in this kind router, hereinafter to be referred as NAT), can make transmission control agreement (the Transmission ControlProtocol/Internet Protocol of the computer equipment of local-area network (local network), hereinafter to be referred as TCP/IP), can translate technology by this address, share common Internet communications protocol (IP) address, so the numerous users on the local-area network all can be by this router line online, send and receive or browse data, but the user of this adsl router removes relevant dialer software must be installed, outside driver and the application program, still must bear and be higher than the expense of using the ADSL modem, it is higher to cause its use cost, and each computer in the local-area network only can be obtained the address after translating, and can't take legal IP address, therefore, must use the application software (as: online game and VoIP service) of legal IP address for some, the user promptly can't pass through the ADSL system, uses these software.This problem, so for general user, still too difficult even if can solve by some special setting, and be difficult for reaching.
Summary of the invention
Because aforementioned conventional equipment for surfing the net, the many disappearances that taken place in use, the inventor is according to for many years practical experience and research experience, developing of the present inventionly a kind ofly can provide IPoA by Ethernet, the ADSL modem of PPPoA or the service of PPPoE dialing netwok access, phase need not that relevant dialer software is installed on computer, under the situation of driver and application program, but the DHCP function that makes its operating system of computer mat be provided, by a DHCP server set on this ADSL modem, via adsl line, obtain legal IP address and related setting value from ISP, then, again by this DHCP server, set the respectively corresponding IP address and the related setting value of this computer, the order respectively this computer after obtaining legal set point smoothly, can be respectively with IPoA, PPPoA or PPPoE dial and connect mode, dialing netwok access, this ADSL modem can not only be with legal IP address, distribute and give computer numerous on the local-area network, and can be low cost of manufacture than adsl router, the function that can make the smooth dialing netwok access of multiple computers is provided.
The technical scheme that realizes above-mentioned purpose of the present invention is as follows:
A kind of ADSL modem that IPoA, PPPoA or the service of PPPoE dialing netwok access can be provided by Ethernet, it is characterized in that: this ADSL modem includes a DHCP server, this DHCP server can make coupled at least one computer, by the DHCP function that its operating system provided, require this DHCP server to serve the dealer and obtain legal IP address and related setting value from an Internet, then, by this DHCP server legal IP address and the distribution of related setting value are given respectively this computer again.
The described ADSL modem that IPoA, PPPoA or the service of PPPoE dialing netwok access can be provided by Ethernet, it is characterized in that: this ADSL modem is receiving after the computer more than at least one sends the discovery package of a DHCP on the local-area network, this DHCP server just can borrow temporarily privately owned set points such as IP address, gateway and Domain Name System earlier and give this computer use.
The described ADSL modem that IPoA, PPPoA or the service of PPPoE dialing netwok access can be provided by Ethernet, it is characterized in that: this ADSL modem still comprises: an Internet server;
The dialer software of one point-to-point communications protocol;
One asynchronous transfer mode driver element;
One IP stackable unit, this IP stackable unit are to be connected with this DHCP server and Internet server respectively;
One bridge-jointing unit, this bridge-jointing unit is to be connected with the unit such as dialer software of this IP stackable unit and point-to-point communication agreement respectively, these unit can be connected with computer more than at least one on the local-area network respectively by this bridge-jointing unit, and be connected with dialing such as a PPPoA, a PPPoE and IPoA agreement respectively by this bridge-jointing unit, in the dialing netwok access mode that sets according to the user, use corresponding dialing agreement, by this asynchronous transfer mode driver element, link to an Internet and serve the dealer.
Describedly can provide IPoA by Ethernet, the ADSL modem of PPPoA or the service of PPPoE dialing netwok access, it is characterized in that: this ADSL modem is when receiving the Ethernet package that computer sends out, to check whether it is that a DNS requires package, an or package of desiring to be sent to legal IP address, if, this ADSL modem is promptly checked the online pattern of the computer that sends this package, if dial and connect pattern, this ADSL modem is promptly by this PPP dialer software, pass through adsl line, comply with account number and the password logined, dial and connect to Internet and serve the dealer, line is surfed the Net.
The described ADSL modem that IPoA, PPPoA or the service of PPPoE dialing netwok access can be provided by Ethernet, it is characterized in that: this ADSL modem dials up on the telephone finishing, and after Internet is served the dealer and is obtained legal IP address and gateway, be the set points such as IP address, gateway and DNS that mat upgrades corresponding computer in this DHCP server, the inlet of DHCP is revised.
The described ADSL modem that IPoA, PPPoA or the service of PPPoE dialing netwok access can be provided by Ethernet, it is characterized in that: after this ADSL modem is obtained legal IP address and gateway, when receiving a DHCP who is sent by computer, this ADSL modem requires package, to send a DHCP NAK signal immediately, confirm that this computer can use set points such as the legal IP address that obtained and gateway.
The described ADSL modem that IPoA, PPPoA or the service of PPPoE dialing netwok access can be provided by Ethernet, it is characterized in that: after this ADSL modem is obtained legal IP address and gateway, when this ADSL modem receives the DHCP discovery package that is sent by computer, this DHCP server just can be with set points such as the legal IP address that obtained and gateways, distribute to this computer and use, make it obtain legal IP address and related setting value smoothly.
The described ADSL modem that IPoA, PPPoA or the service of PPPoE dialing netwok access can be provided by Ethernet, it is characterized in that: this ADSL modem is with set points such as the legal IP address that obtained and gateways, after distributing to this computer use, when this ADSL modem receives the Ethernet package that is sent by this computer again, just can be according to the online pattern of user's setting, package with dialing agreement encapsulation such as PPPoA, the PPPoE of correspondence or IPoA, via adsl line, is sent.
The described ADSL modem that IPoA, PPPoA or the service of PPPoE dialing netwok access can be provided by Ethernet, it is characterized in that: this ADSL modem still comprises address resolution protocol agency, this address resolution protocol agency is to be connected with this bridge-jointing unit, IP address to the lock passage, set, make this computer that this ADSL modem is regarded as the lock passage.
The described ADSL modem that IPoA, PPPoA or the service of PPPoE dialing netwok access can be provided by Ethernet, it is characterized in that: this ADSL modem still comprises the unit of an entity address and IP address, after setting account number and password by webpage the user, can be with user's account number and password, be associated to its employed computer physical address, and after obtaining legal IP address, produce the table of comparisons of an entity address and IP address, make follow-up according to this table of comparisons, the package that Internet is transmitted successfully is sent to the computer of correspondent entity address.
The invention has the advantages that:
ADSL modem provided by the present invention, can need not that relevant dialer software is installed on computer, under the situation of driver and application program, the DHCP function that makes its operating system of multiple computers mat be provided, in regular turn by this DHCP server, obtain legal IP address and related setting value from ISP, and the IPoA that sets according to the user automatically, PPPoA or PPPoE dial and connect mode, dialing netwok access, not only significantly promoted the function of ADSL modem, more make this ADSL modem mounting means easily, and cheaper cost of manufacture, realization makes the function of the smooth dialing netwok access of multiple computers on the local-area network.
For formation of the present invention, feature and effect thereof are had further understanding, enumerate specific embodiment now and be described with reference to the accompanying drawings as follows.
Description of drawings
Shown in Figure 1 is in a most preferred embodiment of the present invention, the system architecture block schematic diagram of ADSL modem;
Shown in Figure 2 is in this embodiment, the line schematic diagram between local-area network computer, ADSL modem and ISP.
Embodiment
Jue Dabufen computer operating system now, all provide a kind of so-called dynamic assignment networking address agreement (Dynamic Host Configuration Protocol, hereinafter to be referred as DHCP), the major function of this agreement is to make the computer more than at least one broadcast by the Ethernet address (EthernetAddress) of oneself, and obtain relevant IP address to a DHCP server (Server), Subnet Mask (netmask), gateway decided at the higher level but not officially announced (default gateway) and Domain Name System (Domain NameSystem, hereinafter to be referred as DNS) etc. set point, therefore, if can in advance this DHCP server be configured, respectively this computer can be by the DHCP that its operating system provided, automatically obtain legal IP address and related setting value, and need not again hard respectively to respectively translating and set corresponding IP address and related setting value on this computer from this DHCP server.
The present invention has promptly provided this DHCP function at general computer operating system, consult shown in Figure 1, and in an ADSL modem 10 a built-in DHCP server (server) 11, to make many coupled computers, can need not install under the situation of any driver and application software, must be by the DHCP function of its operating system, via this set on this ADSL modem 10 DHCP server 11, obtain legal IP address and related setting value from ISP, then, by this DHCP server 11, set the respectively corresponding IP address and the related setting value of this computer again.In a most preferred embodiment of the present invention, consult shown in Figure 1 again, have a DHCP server 11 in this ADSL modem 10, one Internet server (Webserver) 12, one address resolution protocol agency (ARP Proxy) 13 and one point-to-point communications protocol (Point-to-Point Protocol, hereinafter to be referred as PPP) unit such as dialer software 14, wherein this DHCP server 11 and Internet server (Web server) the 12nd piles up (stack) unit 15 with an IP and is connected, this IP stackable unit 15, unit such as address resolution protocol agency 13 and PPP dialer software 14 then are connected with a bridge-jointing unit 16 respectively, make by this bridge-jointing unit 16 and be connected with computer (not shown) more than at least one on the local-area network 30 respectively, and by this bridge-jointing unit 16 respectively with a PPPoA171, dialing such as one PPPoE172 and IPoA173 agreement is connected, in the dialing netwok access mode that sets according to the user, use corresponding dialing agreement, again via an asynchronous transfer mode driver element (Asynchronous Trasfer Mode driver, hereinafter to be referred as ATM driver) 18, link to Internet and serve dealer (ISP) 20.
In this most preferred embodiment, consult Figure 1 and Figure 2, when this ADSL modem 10 by the Bu Kou (port) on it respectively with a local-area network 30 on computer 31 more than at least one, after 32 and one adsl line 21 is connected, this computer 31 respectively, 32, ADSL modem 10 and Internet are served 20 of dealers (ISP) can comply with following handling process, order is this computer 31 respectively, 32 get the DHCP function that its operating system of mat is provided, by this set in this ADSL modem 10 DHCP server 11, serve dealer's 20 lines via this adsl line 21 with Internet, and this Internet is served dealer 20 and is obtained legal IP address certainly, connects Internet 40 to serve dealer 20 by this Internet smoothly:
(1) at first, but arbitrary computer 31 mats of this local-area network 30 send the discovery package (Discover packet) of a DHCP, search this DHCP server 11, after this ADSL modem 10 receives this discovery package, this DHCP server 11 just can temporarily provide privately owned IP address (ip:192.168.0.2), gateway (gateway:192.168.0.1) and Domain Name System set points such as (DNS:192.168.0.1) earlier and give this computer 31 uses;
(2) at this moment, computer 31 is promptly used these privately owned set points, in this embodiment of the present invention, be that DHCP borrowed temporarily the time that (lease time is set at 10 seconds, utilize browser (browser) again, be connected to this ADSL modem 10, and set network access (PPPoA171 by the user, the agreement of dialling such as PPPoE172 or IPoA173), if to dial and connect (PPPoE, PPPoA) mode is surfed the Net, promptly must set account number and password, if surf the Net in the IPoA mode, then must set the specified legal IP address of ISP20, after waiting to finish online and setting, this computer 31 is promptly according to these set points, sends a DNS package to the Domain Name System (DNS:192.168.0.1) of appointment or send an IP package to legal IP address;
(3) this ADSL modem 10 Ethernet package (ethernetpacket) that will be sent out according to computer 31, check whether it is that a DNS requires package (request packet), an or package of desiring to be sent to legal IP address, if, this ADSL modem 10 is promptly checked the online pattern of the computer 31 that sends this package, if dial and connect pattern, this ADSL modem 10 is promptly by this PPP dialer software 14, by adsl line 21, comply with account number and the password logined, dial and connect to Internet and serve dealer 20, line is surfed the Net;
(4) finish dial up on the telephone after, Internet is served dealer 20 and is about to legal IP address (ip:172.16.1.1) and gateway (gateway:172.16.1.254), provides to give this ADSL modem 10;
(5) this ADSL modem 10 is after obtaining these legal IP address (ip:172.15.1.1) and gateway (gateway:172.16.1.254), be the set points such as IP address, gateway and DNS that mat upgrades corresponding computer in this DHCP server 11, the inlet (entry) of DHCP is revised;
(6) this 31 times to be borrowed temporarily of computer (lease time) to the time, promptly can send a DHCP and require package, require this DHCP server 11 to upgrade the IP address and the related setting value of these computers 31;
(7) this DHCP server 11 is after receiving this DHCP requirement package, send a DHCP NAK signal immediately, confirm that this computer 31 can use legal IP address (ip:172..16.1.1) and the gateway set points such as (gateway:172.16.1.254) that is obtained;
(8) at this moment, this computer 31 will send the discovery package (Discover packet) of a DHCP again, DHCP server 11 is searched, this ADSL modem 10 is after receiving this discovery package, this DHCP server 11 just can be with legal IP address (ip:172.16.1.1) and the gateway set points such as (gateway:172.15.1.254) that is obtained, distribute (assign) to use for this computer 31, make it obtain this legal IP address and related setting value smoothly.
(9) like this, when this ADSL modem 10 receives the Ethernet package that is sent by this computer 31 again, the just online pattern that can set according to the user, with package with dialing agreement encapsulation such as PPPoA171, the PPPoE172 of correspondence or IPoA173, via adsl line 21, send.
In this embodiment, because this computer 31 is via this DHCP server 11, when obtaining legal IP address and related setting value, its IP address and this ADSL modem 10 just can the position at identical inferior networking (subnet, be the networking of cutting apart again under the same net territory on the TCP/IP networking) on, at this moment, because computer 31 must transmit package toward lock passage (Gateway), therefore, this address resolution protocol agency (ARPProxy) 13 must be to the IP address of lock passage, set, make this computer 31 that this ADSL modem 10 is regarded as the lock passage.
When this ADSL modem 10 receives the package that is transmitted by Internet 40 by Bu Kou, will be according to its purpose IP address (destination IP address), check out the entity address (MAC address) under the corresponding computer 31, and package is converted to Ethernet package (ethernet packet), Bu Kou (port) via bridge-jointing unit (bridge) 16 is sent to this computer 31 again, so still comprise the unit of an entity address (MAC address) and IP address in this ADSL modem 10, after setting account number and password by webpage the user, can be with user's account number and password, related (associate) is to its employed computer physical address, and after obtaining legal IP address, produce the table of comparisons of an entity address and IP address, make follow-up according to this table of comparisons, the package that Internet 40 is transmitted successfully is sent to the computer of correspondent entity address.
The above only is preferred embodiment of the present invention, but; the claim that the present invention advocated is not limited thereto, and allly is familiar with this skill personage; according to the disclosed technology contents of the present invention, can think easily and equivalence change, all should belong to and not break away from protection category of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101185420A CN100356728C (en) | 2003-12-12 | 2003-12-12 | ADSL modem that can provide IPoA, PPPoA or PPPoE dial-up Internet service through Ethernet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101185420A CN100356728C (en) | 2003-12-12 | 2003-12-12 | ADSL modem that can provide IPoA, PPPoA or PPPoE dial-up Internet service through Ethernet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1627704A true CN1627704A (en) | 2005-06-15 |
| CN100356728C CN100356728C (en) | 2007-12-19 |
Family
ID=34761157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101185420A Expired - Fee Related CN100356728C (en) | 2003-12-12 | 2003-12-12 | ADSL modem that can provide IPoA, PPPoA or PPPoE dial-up Internet service through Ethernet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100356728C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101072243B (en) * | 2007-05-30 | 2010-09-29 | 华为技术有限公司 | Message processing method and access device |
| WO2016008250A1 (en) * | 2014-07-15 | 2016-01-21 | 中兴通讯股份有限公司 | Method, device, system and computer storage medium for realizing dial-up internet access |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6480508B1 (en) * | 1999-05-12 | 2002-11-12 | Westell, Inc. | Router-based domain name system proxy agent using address translation |
| KR100503787B1 (en) * | 1999-05-27 | 2005-07-26 | 삼성전자주식회사 | Method for setting the PPP session of Asymmetric Digital Subscriber Line(ADSL) using Dynamic Host Configuration Protocol(DHCP) and Method for controlling the disconnection Internet service Provider(ISP) therefor |
| US7032012B2 (en) * | 2001-09-04 | 2006-04-18 | Samsung Electronics Co., Ltd. | PPPOA spoofing in point-to-point protocol over ATM using an XDSL modem |
-
2003
- 2003-12-12 CN CNB2003101185420A patent/CN100356728C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101072243B (en) * | 2007-05-30 | 2010-09-29 | 华为技术有限公司 | Message processing method and access device |
| WO2016008250A1 (en) * | 2014-07-15 | 2016-01-21 | 中兴通讯股份有限公司 | Method, device, system and computer storage medium for realizing dial-up internet access |
| CN105323749A (en) * | 2014-07-15 | 2016-02-10 | 中兴通讯股份有限公司 | Method, device and system for realizing dial-up networking |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100356728C (en) | 2007-12-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1251441C (en) | Computer network telephone system | |
| EP1557977B1 (en) | A method for adding a subscriber-side device to a management system | |
| JP2003348172A (en) | Headend device for media gateway control protocol based voice over internet protocol call service and routing method therefor | |
| US20030172170A1 (en) | Providing multiple ISP access to devices behind NAT | |
| CN1855820A (en) | Method for providing business according to its type | |
| CN1345145A (en) | Gateway and method of operating gateway | |
| WO2003013072A1 (en) | A method of user data exchange in the data network and a data network system | |
| US20030161295A1 (en) | Method and apparatus for voice over IP network address translation | |
| HK1044432A1 (en) | Establishing a packet network call between a mobile terminal device and an interworking function | |
| WO2008031319A1 (en) | The method and device for managing route information and retransmitting data in accessing device | |
| JP3420512B2 (en) | Dynamic domain name system | |
| CN1496641A (en) | Method for connecting data terminal equipment to a data network | |
| CN1528080A (en) | Method and equipment for determining virtual address of terminal equipment | |
| CN1658587A (en) | VoIP wireless telephone system and method utilizing wireless LAN | |
| US20050157703A1 (en) | xDSL modem of PPPoE method including DHCP spoofing server and mehtod of connecting to internet using the same | |
| CN1627704A (en) | ADSL modem that can provide IPoA, PPPoA or PPPoE dial-up Internet service through Ethernet | |
| US7397769B2 (en) | ADSL modem for providing IPoA, PPPoA, or PPPoE based dial-up networking service over Ethernet | |
| CN1595896A (en) | Method for broadband access server to acquire user location information | |
| TWI271055B (en) | ADSL modem to provide IPoA, PPPoA, or PPPoE dialing-up Internet service through Ethernet | |
| CN1264316C (en) | Method for implementing verification and termination by connecting digital subscriber loop into hub | |
| CN101166141B (en) | Embedded network terminal with routing function and method for realizing routing function thereof | |
| JP4029930B2 (en) | Relay device and connection method | |
| US20050195751A1 (en) | System and method for identifying devices using a point to point protocol | |
| CN101399787B (en) | Selection method of service quality grade between terminal device and internet gateway | |
| CN1742464B (en) | Method and device for exchanging data by means of tunnel connection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20151212 |
|
| EXPY | Termination of patent right or utility model |