CN102170421A - Method and system for realizing mixed authentication - Google Patents
Method and system for realizing mixed authentication Download PDFInfo
- Publication number
- CN102170421A CN102170421A CN201010122940XA CN201010122940A CN102170421A CN 102170421 A CN102170421 A CN 102170421A CN 201010122940X A CN201010122940X A CN 201010122940XA CN 201010122940 A CN201010122940 A CN 201010122940A CN 102170421 A CN102170421 A CN 102170421A
- Authority
- CN
- China
- Prior art keywords
- logical identifier
- authentication
- physical label
- onu
- olt
- 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.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Small-Scale Networks (AREA)
Abstract
The invention provides a method for realizing mixed authentication. The method comprises the steps of obtaining a logic identifier and a physical identifier of an optical network unit; authenticating according to the logic identifier and the physical identifier; enabling the optical network unit to pass the authentication while the logic identifier and the physical identifier are legal; and otherwise, obtaining that the optical network unit fails to pass the authentication. The invention also provides a system for realizing the mixed authentication. By using the method and the system disclosed by the invention, the reliability and security of the ONU (Optical Network Unit) authentication process are improved.
Description
Technical field
The present invention relates to the network communication field optical network system, relate in particular to the implementation method and the system of the hybrid authentication of EPON (EPON) system based on Ethernet.
Background technology
For reliability and the fail safe that guarantees the EPON system, before ONU (optical network unit) operate as normal, in the initialized process of ONU, ONU authenticated and be necessary.The ONU that has only authentication to pass through just can finish initialization procedure, and then enters normal operating conditions.ONU is authenticated, can effectively control, avoid illegal ONU accesses network at the EPON network.
At present in the authentication method of EPON system, the physical label based on ONU is arranged separately, i.e. the method that authenticates of MAC (medium access control) address.MAC Address is determined when dispatching from the factory by the decision of ONU manufacturer.This method mainly is based on the MAC Address that MPCP Discovery (multipoint-controlled protocol discovery) process that defines among IEEE 802.3ah and the IEEE 802.3av reports and carries out.If it is legal that the MAC Address of the ONU that reports is designated in authentication list, authentication is passed through so, otherwise authentification failure.
Another authentication method is that independent logic-based sign authenticates.Logical identifier is a kind of method that identifies ONU by a series of character strings.Can manage and distribute by operator.This verification process occurs in after MPCP Discovery and OAM discovery (operation management maintain discovery) process.If it is legal that the logical identifier that OLT (optical line terminal) obtains from ONU is designated in authentication list, authentication is passed through so, otherwise authentification failure.
Separately carry out the ONU authentication, perhaps only carry out the ONU authentication by the mode of logical identifier by the mode of physical label, in the ONU initialization procedure, fail safe that all can not the excellent guarantee system.If conflict appears in MAC Address own and other ONU of ONU, but selects logical identifier to authenticate, in this case, the ONU that clashes still can authenticate and pass through, and is considered to legal ONU and carries out work; If the logical identifier of two ONU duplicates, and an ONU adopts logical identifier to authenticate, and another one ONU authenticates by physical label, so according to existing flow process, these two ONU can complete successfully verification process, and finally finish initialization procedure, carry out operate as normal.
Thus, ONU is authenticated, perhaps ONU is authenticated, all can't fundamentally guarantee the legal authentication of ONU, thereby can't effectively guarantee the EPON network is normally visited by independent logical identifier by independent physical label.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of at the hybrid authentication method and system in the ONU initialization procedure, guarantees the legal authentication of ONU, guarantees the normal visit to the EPON network.
In order to address the above problem, the invention provides a kind of hybrid authentication implementation method, comprise, obtain the logical identifier and the physical label of optical network unit, authenticate according to described logical identifier and physical label, when described logical identifier and physical label were legal, described optical network unit authentication was passed through, otherwise, described optical network unit authentification failure.
Further, said method also can have following characteristics, described authentication comprises according to described logical identifier and physical label: do described logical identifier and physical label as a whole, mate with an authentication list, when the list item in described logical identifier and physical label and the described authentication list mates, described logical identifier and physical label are legal, otherwise described logical identifier and physical label are illegal.
Further, said method also can have following characteristics, is obtained the logical identifier of described optical network unit and physical label and is authenticated according to described logical identifier and physical label by optical line terminal.
Further, said method also can have following characteristics, obtain the logical identifier and the physical label of described optical network unit by optical line terminal, described logical identifier and physical label are sent to NM server, authenticate according to described logical identifier and physical label by described NM server.
The present invention also provides a kind of hybrid authentication to realize system, comprises parameter acquisition module and authentication module, wherein:
Described parameter acquisition module is used to obtain the logical identifier and the physical label of optical network unit;
Described authentication module is used for described logical identifier and physical label are authenticated, and when described logical identifier and physical label were legal, described optical network unit authentication was passed through, otherwise, described optical network unit authentification failure.
Further, said system also can have following characteristics, described authentication module, be used for doing described logical identifier and physical label as a whole, mate with an authentication list, when the list item in described logical identifier and physical label and the described authentication list mated, described logical identifier and physical label were legal, otherwise described logical identifier and physical label are illegal.
Further, said system also can have following characteristics, and described parameter acquisition module and described authentication module are optical line terminal.
Further, said system also can have following characteristics, and described parameter acquisition module is an optical line terminal, and described authentication module is a NM server, wherein:
Described optical line terminal is used for described logical identifier and physical label are sent to NM server.
By the present invention, physical label and logical identifier by binding O NU are as a whole, ONU is authenticated, can make whole ONU verification process more reliable, safety also can fundamentally solve single passing through physical label authenticates or authenticate by logical identifier the hidden danger of the secure context that may cause.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is OLT and ONU topology diagram;
Fig. 2 is OLT during as authenticating party, carries out the flow chart of hybrid authentication at ONU;
Fig. 3 is a NMS server during as authenticating party, carries out the flow chart of hybrid authentication at ONU.
Embodiment
Core concept of the present invention is: physical label and logical identifier according to ONU authenticate simultaneously.
Hybrid authentication method provided by the invention comprises:
Step 101 is finished MPCP discovery reciprocal process between OLT and the ONU, OLT obtains the physical label of ONU, and physical label is a MAC Address in the present embodiment;
Step 102 is finished OAM discovery reciprocal process between OLT and the ONU;
Step 103, OLT obtains the logical identifier of ONU by the related management passage;
Step 104, OLT makes the physical label of the ONU that gets access to and logical identifier as a whole, authenticates in the right authentication list of the parameter of relevant physical label that comprises ONU and logical identifier;
Step 105, if it is as a whole that the physical label of the ONU that OLT gets access to and logical identifier are done, it is legal to be designated in authentication list, when being the list item coupling in described logical identifier and physical label and the described authentication list, described logical identifier and physical label are legal, described ONU authentication is passed through, and proceeds follow-up initialization procedure; Otherwise, the ONU authentification failure, the initialization procedure that ONU is relevant stops.
In addition, the authentication list that comprises the ONU relevant authentication information may reside on the OLT, also may reside on the NM server (Network Management Server is called for short NMS) of system.When authentication list is on NMS, OLT sends to NMS to physical label and the logical identifier of the ONU that gets access to, by NMS physical label and logical identifier are authenticated, be that described logical identifier and physical label are done as a whole, mate with the authentication list of NMS, when the list item in described logical identifier and physical label and the described authentication list mates, described logical identifier and physical label are legal, described ONU authentication is passed through, otherwise, described logical identifier and physical label are illegal, described ONU authentification failure.
In addition, also can authenticate physical label and logical identifier respectively, legal when physical label, and logical identifier is when legal, and described ONU authentication is passed through, otherwise, described ONU authentification failure.
As shown in Figure 1, OLT connects ONU by optical splitter (splitter), and OLT and ONU are managed by the NMS server as an entity.
Embodiment one
OLT carries out hybrid authentication as authentication side to ONU, as shown in Figure 2, comprising:
S201: disposing or issue about the ONU physical label by the NMS server on OLT is MAC Address and logical identifier (Logical Identification, be abbreviated as LOID or LOID+Password, be abbreviated as LOID+PW), i.e. the legal authentication list of LOID/ (LOID+PW) binding is to OLT.In this authentication list each perhaps is made up of MAC Address and LOID+PW MAC Address and LOID;
Finish the MPCP DISCOVERY reciprocal process that defines among IEEE802.3ah or the IEEE802.3av between S202:OLT and the ONU, OLT obtains the physical label of ONU, the i.e. local mac address of ONU from this reciprocal process;
Finish the OAM DISCOVERY that defines among IEEE802.3ah or the IEEE802.3av between S203:OLT and the ONU and hand over process;
S204:OLT initiates authentication request, the logical identifier of acquisition request ONU (LOID/ (LOID+PW)) by the management channels between OLT and the ONU;
S205:ONU returns the logical identifier (LOID/LOID+PW) of ONU by the request message of the response of the management channels between OLT and ONU OLT;
S206:OLT obtain ONU physical label and logical identifier after, the physical label of this ONU and logical identifier (being MAC Address and LOID/LOID+PW) as a certification entity, in the authentication list of OLT this locality, authenticate, if authentication is passed through, be the physical label of the ONU that gets access to of OLT and the list item coupling of the authentication list among logical identifier and the OLT, think that then physical label and the logical identifier of this ONU are all legal, identify this ONU and pass through (" authenticated ") for authentication;
After S207:ONU finishes follow-up initialization procedure, from the service provider, obtain service through OLT.The control messages of response and data flow are through OLT normal process between ONU and SP.
S208: if authentification failure, the physical label that is the ONU that gets access to of OLT adds that logical identifier is as a certification entity, do not match with the list item in the authentication list among the OLT, think that then it is authentification failure (" unauthenticated ") that this ONU authentification failure, OLT identify this ONU; Because authentification failure, thereby ONU can't obtain respond services from the service provider.
Embodiment two
The NMS server carries out hybrid authentication as authentication side to ONU, as shown in Figure 3, comprising:
Finish the MPCP DISCOVERY reciprocal process that defines among IEEE802.3ah or the IEEE802.3av between S301:OLT and the ONU, OLT obtains the physical label of ONU, the i.e. local mac address of ONU from this reciprocal process;
Finish the OAM DISCOVERY that defines among IEEE802.3ah or the IEEE802.3av between S302:OLT and the ONU and hand over process;
S303:OLT initiates authentication request message (Auth-Request), the logical identifier of acquisition request ONU (LOID/LOID+PW) by the management channels between OLT and the ONU;
S304:ONU returns the logical identifier (LOID/LOID+PW) of ONU by the request message of the response of the management channels between OLT and ONU OLT;
After S305:OLT obtains the physical label and logical identifier of ONU, the physical label of this ONU and logical identifier (being MAC Address and LOID/LOID+PW) as a certification entity; OLT initiates authentication request by the management channels between OLT and the NMS server, the physical label (being MAC Address) and the logical identifier that comprise ONU in the authentication request, authenticate in the authentication list of NMS server, each in the authentication list in the NMS server is formed by MAC Address and the LOID/LOID+PW of ONU.
The S306:NMS server sends authentication response by the management channels between NMS server and the OLT to OLT, comprises authentication result in the authentication response;
S307:OLT receives the authentication response from the NMS server, if authentication result is success (authentication success), be the physical label of the ONU that gets access to of OLT and the list item coupling of the authentication list among logical identifier and the NMS, think that then physical label and the logical identifier of this ONU are all legal, then identify this ONU and pass through (" authenticated ") for authentication;
After S308:ONU finishes follow-up initialization procedure, from the service provider, obtain service through OLT.The control messages of response and data flow are through OLT normal process between ONU and SP;
S309: if OLT receives that the authentication response from the NMS server is fail (authentification failure), then think authentification failure, the physical label that is the ONU that gets access to of OLT adds that logical identifier is as a certification entity, do not match with the authentication list item in the authentication list of NMS server, think that then this ONU authentification failure, OLT identify this ONU and be (" unauthenticated ");
Because authentification failure, thereby ONU can't obtain respond services from the service provider.
In sum, at the potential safety hazard that may exist in the existing authentication method in the ONU initialization procedure in the EPON system, by the hybrid authentication method, promptly the physical label of ONU and logical identifier as a certification entity, authenticate, can solve the problem that exists in the present authentication method to a certain extent, make the EPON network safer, reliable.Do not increase simultaneously the complexity that present system realizes again.
Simultaneously, by the present invention, can control simultaneously OLT itself link ONU authentication reliability and stride the authentication reliability of the ONU of OLT link.
The present invention also provides a kind of hybrid authentication to realize system, comprises parameter acquisition module and authentication module, wherein:
Described parameter acquisition module is used to obtain the logical identifier and the physical label of optical network unit;
Described authentication module is used for described logical identifier and physical label are authenticated, and when described logical identifier and physical label were legal, described optical network unit authentication was passed through, otherwise, described optical network unit authentification failure.
Wherein, described authentication module, be used for doing described logical identifier and physical label as a whole, mate with an authentication list, when the list item in described logical identifier and physical label and the described authentication list mates, described logical identifier and physical label are legal, otherwise described logical identifier and physical label are illegal.
Wherein, described parameter acquisition module and described authentication module are optical line terminal.
Wherein, described parameter acquisition module is an optical line terminal, and described authentication module is a NM server:
Described optical line terminal also is used for described logical identifier and physical label are sent to NM server.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. hybrid authentication implementation method, it is characterized in that, obtain the logical identifier and the physical label of optical network unit, authenticate according to described logical identifier and physical label, when described logical identifier and physical label are legal, described optical network unit authentication is passed through, otherwise, described optical network unit authentification failure.
2. the method for claim 1, it is characterized in that, described authentication comprises according to described logical identifier and physical label: do described logical identifier and physical label as a whole, mate with an authentication list, when the list item in described logical identifier and physical label and the described authentication list mates, described logical identifier and physical label are legal, otherwise described logical identifier and physical label are illegal.
3. method as claimed in claim 1 or 2 is characterized in that, is obtained the logical identifier of described optical network unit and physical label and is authenticated according to described logical identifier and physical label by optical line terminal.
4. method as claimed in claim 1 or 2, it is characterized in that, obtain the logical identifier and the physical label of described optical network unit by optical line terminal, described logical identifier and physical label are sent to NM server, authenticate according to described logical identifier and physical label by described NM server.
5. a hybrid authentication is realized system, it is characterized in that, comprises parameter acquisition module and authentication module, wherein:
Described parameter acquisition module is used to obtain the logical identifier and the physical label of optical network unit;
Described authentication module is used for described logical identifier and physical label are authenticated, and when described logical identifier and physical label were legal, described optical network unit authentication was passed through, otherwise, described optical network unit authentification failure.
6. system as claimed in claim 5, it is characterized in that, described authentication module, be used for doing described logical identifier and physical label as a whole, mate with an authentication list, when the list item in described logical identifier and physical label and the described authentication list mated, described logical identifier and physical label were legal, otherwise described logical identifier and physical label are illegal.
7. as claim 5 or 6 described systems, it is characterized in that described parameter acquisition module and described authentication module are optical line terminal.
8. as claim 5 or 6 described systems, it is characterized in that described parameter acquisition module is an optical line terminal, described authentication module is a NM server, wherein:
Described optical line terminal is used for described logical identifier and physical label are sent to NM server.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710239781.3A CN106992986A (en) | 2010-02-25 | 2010-02-25 | A kind of method and system of hybrid authentication |
| CN201010122940XA CN102170421A (en) | 2010-02-25 | 2010-02-25 | Method and system for realizing mixed authentication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010122940XA CN102170421A (en) | 2010-02-25 | 2010-02-25 | Method and system for realizing mixed authentication |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710239781.3A Division CN106992986A (en) | 2010-02-25 | 2010-02-25 | A kind of method and system of hybrid authentication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102170421A true CN102170421A (en) | 2011-08-31 |
Family
ID=44491399
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710239781.3A Pending CN106992986A (en) | 2010-02-25 | 2010-02-25 | A kind of method and system of hybrid authentication |
| CN201010122940XA Pending CN102170421A (en) | 2010-02-25 | 2010-02-25 | Method and system for realizing mixed authentication |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710239781.3A Pending CN106992986A (en) | 2010-02-25 | 2010-02-25 | A kind of method and system of hybrid authentication |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106992986A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102832997A (en) * | 2012-09-12 | 2012-12-19 | 上海斐讯数据通信技术有限公司 | ONU (Optical network unit) authentication method and ether passive optical network system |
| CN103916271A (en) * | 2014-03-25 | 2014-07-09 | 烽火通信科技股份有限公司 | Method and device for switching multiple ONU authentication modes in PON system |
| CN104902354A (en) * | 2015-06-18 | 2015-09-09 | 深圳市新格林耐特通信技术有限公司 | Flexible and safe ONT authentication method in GPON system |
| CN103905301B (en) * | 2012-12-28 | 2017-05-03 | 上海贝尔股份有限公司 | Method for configuring optical network unit in passive optical network |
| US10819708B2 (en) | 2015-05-29 | 2020-10-27 | Huawei Technologies Co., Ltd. | Method for authenticating optical network unit, optical line terminal, and optical network unit |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919917B (en) * | 2017-12-29 | 2020-09-29 | 武汉长光科技有限公司 | Method for preventing illegal ONU registration from getting online |
| CN108184176A (en) * | 2017-12-30 | 2018-06-19 | 武汉长光科技有限公司 | A kind of method for preventing illegal optical module access OLT |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1531246A (en) * | 2003-03-10 | 2004-09-22 | 三星电子株式会社 | Method and device for identification in passive optical ether network |
| JP2008263525A (en) * | 2007-04-13 | 2008-10-30 | Mitsubishi Electric Corp | Onu automatic registration method |
| EP2019519A1 (en) * | 2007-07-25 | 2009-01-28 | Nokia Siemens Networks Oy | Method for addressing ethernet streams with a structured GPON GEM Port ID |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100462477B1 (en) * | 2002-12-10 | 2004-12-17 | 한국전자통신연구원 | Apparatus of multipoint control protocol processing in Ethernet PON |
| CN101064599A (en) * | 2006-04-26 | 2007-10-31 | 华为技术有限公司 | Method and system for optical network authentication, cipher key negotiation method and system and optical line terminal and optical network unit |
-
2010
- 2010-02-25 CN CN201710239781.3A patent/CN106992986A/en active Pending
- 2010-02-25 CN CN201010122940XA patent/CN102170421A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1531246A (en) * | 2003-03-10 | 2004-09-22 | 三星电子株式会社 | Method and device for identification in passive optical ether network |
| JP2008263525A (en) * | 2007-04-13 | 2008-10-30 | Mitsubishi Electric Corp | Onu automatic registration method |
| EP2019519A1 (en) * | 2007-07-25 | 2009-01-28 | Nokia Siemens Networks Oy | Method for addressing ethernet streams with a structured GPON GEM Port ID |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102832997A (en) * | 2012-09-12 | 2012-12-19 | 上海斐讯数据通信技术有限公司 | ONU (Optical network unit) authentication method and ether passive optical network system |
| CN102832997B (en) * | 2012-09-12 | 2016-04-20 | 上海斐讯数据通信技术有限公司 | A kind of authentication method of ONU equipment and Ethernet passive optical network system |
| CN103905301B (en) * | 2012-12-28 | 2017-05-03 | 上海贝尔股份有限公司 | Method for configuring optical network unit in passive optical network |
| CN103916271A (en) * | 2014-03-25 | 2014-07-09 | 烽火通信科技股份有限公司 | Method and device for switching multiple ONU authentication modes in PON system |
| CN103916271B (en) * | 2014-03-25 | 2017-04-12 | 烽火通信科技股份有限公司 | Method and device for switching multiple ONU authentication modes in PON system |
| US10819708B2 (en) | 2015-05-29 | 2020-10-27 | Huawei Technologies Co., Ltd. | Method for authenticating optical network unit, optical line terminal, and optical network unit |
| CN104902354A (en) * | 2015-06-18 | 2015-09-09 | 深圳市新格林耐特通信技术有限公司 | Flexible and safe ONT authentication method in GPON system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106992986A (en) | 2017-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20090049532A1 (en) | Method, device and system for user authentication on passive optical network | |
| CN102170421A (en) | Method and system for realizing mixed authentication | |
| AU2010252500B2 (en) | Method and apparatus for authentication in passive optical network and passive optical network thereof | |
| CN100367699C (en) | Method and device for identification in passive optical ether network | |
| JP5366108B2 (en) | Passive optical network security enhancement based on optical network terminator management control interface | |
| CN100583760C (en) | Verification implementation method and device | |
| CN102740174B (en) | Method for managing ONU (optical network unit) access in GPON (gigabit passive optical network) system | |
| US20170195184A1 (en) | Service configuration data processing method and apparatus | |
| CN103780397A (en) | Multi-screen multi-factor WEB identity authentication method convenient and fast to implement | |
| CN104584478B (en) | Terminal authentication method, apparatus and system in passive optical network | |
| CN110460371B (en) | Optical resource checking method and system | |
| CN102571353B (en) | The method of verifying legitimacy of home gateway in passive optical network | |
| CN102158483A (en) | Method and system for authenticating access of intelligent television, intelligent television and authentication server | |
| WO2016191942A1 (en) | Optical network unit authentication method, optical line terminal and optical network unit | |
| CN106162387B (en) | Authentication registration method, device and system of optical access module | |
| JP2008028922A (en) | Authentication method in network system, authentication apparatus, and apparatus to be authenticated | |
| CN112929387B (en) | Broadband network multiple authentication and encryption method applied to intelligent community | |
| CN102255904A (en) | Communication network and terminal authentication method thereof | |
| CN109120334A (en) | Fiber position determines method and device, network element, storage medium and processor | |
| WO2014101084A1 (en) | Authentication method, device and system | |
| CN103166756A (en) | Method for carrying out authentication announcing on optical network unit and corresponding equipment | |
| JP2011130251A (en) | Geopon system and communication setting method of novel subscriber-side terminal | |
| CN108964752A (en) | A kind of passive optical-fiber network terminal certificate authentication system and method | |
| CN102832997B (en) | A kind of authentication method of ONU equipment and Ethernet passive optical network system | |
| CN101998180A (en) | Method and system for supporting version compatibility between optical line terminal and optical network unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110831 |