CN114448770B - Method for customizing broadband network slices - Google Patents
Method for customizing broadband network slices Download PDFInfo
- Publication number
- CN114448770B CN114448770B CN202210077347.0A CN202210077347A CN114448770B CN 114448770 B CN114448770 B CN 114448770B CN 202210077347 A CN202210077347 A CN 202210077347A CN 114448770 B CN114448770 B CN 114448770B
- Authority
- CN
- China
- Prior art keywords
- network
- broadband
- broadband network
- odn
- equipment
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000013307 optical fiber Substances 0.000 claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000013507 mapping Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 4
- 238000010408 sweeping Methods 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 238000007726 management method Methods 0.000 description 28
- 230000003287 optical effect Effects 0.000 description 4
- 210000004899 c-terminal region Anatomy 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013468 resource allocation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
- H04L41/044—Network management architectures or arrangements comprising hierarchical management structures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0806—Configuration setting for initial configuration or provisioning, e.g. plug-and-play
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/18—Delegation of network management function, e.g. customer network management [CNM]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/70—Admission control; Resource allocation
- H04L47/72—Admission control; Resource allocation using reservation actions during connection setup
-
- 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
- H04Q11/0005—Switch and router aspects
-
- 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
Abstract
The invention discloses a method for customizing broadband network slicing, which comprises the steps of network resource data association, resource inquiry, broadband network slicing parameter setting and virtual private network access, wherein an information service based on position is matched with optical fiber broadband position information of an operator, a demand customization system based on a visual GIS is opened to a client B, the demand customized by the client B is mapped to a network management layer, the network slicing owned by the client B is formed after network energization, the network slicing is mapped into virtual network identity identifiers such as two-dimensional codes, and the client C can obtain network slicing service in a shortcut manner such as code scanning. Through the application mode design of internetworking, the B-end customer can be nimble from setting for independent network resource, guarantee the privacy and the safety of B-end customer, C-end customer can enjoy the proprietary network service through sweeping the sign indicating number to have the advantage that open promptly, adjust promptly, and can realize that C-end customer can use the service of a plurality of network slices.
Description
Technical Field
The invention relates to the technical field of broadband networks, in particular to a method for customizing broadband network slices.
Background
The broadband network slice is formed by logically dividing an entity OLT into a plurality of virtual OLTs by using a virtual OLT technology, namely, the virtual OLTs, and distributing a unique vOLT to each virtual OLT, wherein each virtual OLT bears different types of services, so that the logical isolation of the services is realized. The logical isolation of the vOLT is embodied in three levels of the forwarding plane, the control plane and the management plane. On the forwarding plane, different vOLT slices have independent forwarding domains and have independent OSI two-layer and three-layer protocol instances; on the control plane, different vOLT slices have independent object sets, capability set management, account numbers and attribute management; on the management plane, different vOLT slices have independent resource allocation, object management and authority control.
At present, the new OLT devices of the main stream device manufacturer all have a slicing function, generally 1 entity OLT can be divided into at most 8 volts, different ONUs under the same PON can be divided into different volts, and the overall price of the device is not increased significantly.
The broadband network slicing technology based on the vOLT can bear public, government and enterprise broadband access equipment and intelligent community access equipment through the same OLT, optical cables and pipeline resources are multiplexed through sharing ODN (English full-spliced: optical Distribution Network) access resources, different services are isolated through a virtualized OLT technology, so that construction cost is saved and resource utilization rate is improved on the premise of guaranteeing information safety, three parties of intelligent community constructors, communication operators and community residents win together, meanwhile, infrastructure resources are saved by about 60% through intensive management, high-efficiency operation and maintenance are saved, and pipelines and optical fibers are saved by about two thirds.
However, at present, the communication operators determine the allocation of resources in slices according to the application requirements of the B-end clients (namely, government enterprises) in a manually set mode, or issue the whole network resources to the B-end clients (the government enterprises), and the B-end clients (the government enterprises) cannot be flexibly customized. When a C-terminal client (a personal or internet of things terminal) joins a slice network, manual configuration is also required, and flexibility and an intelligent means are lacked, so that network performance is directly affected. Therefore, how to dynamically divide the slice resources, how to flexibly design the custom network of the B-end client (government and enterprise) and the optional joining network of the C-end client (personal or Internet of things terminal) are important.
Disclosure of Invention
The invention aims to provide a method for customizing broadband network slicing, which is characterized in that a position-based informatization service is matched with optical fiber broadband position information of an operator, a demand customization system based on a visual GIS is opened to a B-end client (government enterprise unit), the demand customized by the B-end client (government enterprise unit) is mapped to a network management layer, a network slicing owned by the B-end client (government enterprise unit) is formed after network energization, the network slicing is mapped into a virtual network identity mark such as a two-dimensional code, and a C-end client (personal or Internet of things terminal) can obtain network slicing service in a shortcut manner such as code scanning.
Through the application mode design of internetworking, the B-end customer can be nimble from setting for independent network resource, guarantee the privacy and the safety of B-end customer, C-end customer can enjoy the proprietary network service through sweeping the sign indicating number to have the advantage that open promptly, adjust promptly, and can realize that C-end customer can use the service of a plurality of network slices.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the method for self-defining the broadband network slice comprises the steps of network resource data association, resource inquiry, broadband network slice parameter setting and virtual private network access;
the network resource data association comprises the following contents:
s1.1, establishing a regional full fence based on GIS positions;
s1.2, establishing geographic position coordinate data of the ODN resources of the upper equipment bureau, the PON OLT equipment bureau and the PON OLT equipment bureau;
s1.3, establishing upper-layer equipment and OLT equipment, wherein the OLT equipment is associated with the data of the ODN resource;
s1.4, forming an association relation database of the regional full fence, the upper-layer equipment bureau, the PON OLT equipment bureau and ODN resources;
the resource query comprises the following contents:
s2.1, creating a broadband network slice requirement;
s2.2, determining an upper device management platform, a PON network management system and an ODN resource management platform corresponding to the position information in the broadband network slicing requirement;
s2.3, inquiring the corresponding upper equipment management platform, the PON network management system and the ODN resource management platform to obtain OLT equipment and ODN network facilities matched with broadband network slicing requirements;
s2.4, returning a query result and accounting the tariff;
the broadband network slice parameter setting comprises the following contents:
s3.1, determining OLT equipment and ODN network facilities matched with broadband network slicing requirements, and applying for broadband network slicing;
s3.2, sending an instruction to a PON network management system, defining an optical fiber broadband slice of the OLT equipment, and setting a broadband network slice requirement parameter;
s3.3, sending an instruction to an upper equipment management platform, defining an optical fiber broadband slice, and setting broadband network slice requirement parameters;
s3.4, sending an instruction to an ODN resource management platform to camp on related broadband network resources;
s3.5, returning a broadband network slice parameter setting result;
the access virtual private network comprises the following contents:
s4.1, mapping the virtual special network formed by the broadband network slice to generate a system number and an identifier;
s4.2, identifying the identifier to enter the virtual private network through a mobile phone APP and a WeChat end applet;
and S4.3, the network information of the virtual private network is divided independently, and the self-monitoring of the broadband virtual private network is realized.
Further, in step S2.1, the broadband network slice requirements are created and customized autonomously by the client.
Further, in step S2.3, the number of OLT devices and ODN network facilities that match the broadband network slicing requirement is greater than or equal to 0; if the number is 0, the matching between the available OLT equipment and ODN network equipment and the broadband network slice requirement fails; if the number is greater than 1, the client can autonomously select OLT equipment and ODN network facilities that match the broadband network slicing requirements.
Further, in step S4.2, the identifier of the virtual private network is identified multiple times, so that multiple different virtual private networks can be accessed simultaneously.
The invention has the advantages that through the design of the internetwork application mode, the B-end client can flexibly and self-set independent network resources, the privacy and the safety of the B-end client are ensured, the C-end client can enjoy the proprietary network service through code scanning, the invention has the advantages of instant on-off and instant adjustment, the service of a plurality of network slices can be used by the C-end client, and the flexibility and the intellectualization of the network slices are realized.
Drawings
Fig. 1 is a flow chart of a method for customizing broadband network slices according to the present invention.
Fig. 2 is a flow chart of the network resource data association according to the present invention.
FIG. 3 is a flow chart of a resource query according to the present invention.
Fig. 4 is a flow chart of the wideband network slice parameter setting of the present invention.
Fig. 5 is a flow chart of the access broadband network slice according to the present invention.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1, the method for customizing broadband network slices according to the present invention includes network resource data association, resource query, broadband network slice parameter setting, and access broadband network slices;
as shown in fig. 2, the network resource data association includes the following:
s1.1, establishing a regional full fence based on GIS positions; namely, establishing a full quantity of all-quantity district and park polygons based on geographic information;
s1.2, establishing geographic position coordinate data of the ODN resources of the upper equipment bureau, the PON OLT equipment bureau and the PON OLT equipment bureau;
s1.3, establishing upper-layer equipment and OLT equipment, wherein the OLT equipment is associated with the data of the ODN resource;
s1.4, forming an association relation database of the regional full fence, the upper-layer equipment bureau, the PON OLT equipment bureau and ODN resources;
and according to the geographical position data established by the upper layer equipment bureau, the PON OLT equipment bureau and the ODN resources, big data matching is carried out between the geographical position data and the district fence data, and the corresponding association relation between the district and the equipment bureau, the PON OLT equipment bureau and the ODN resources is analyzed to form a database.
As shown in fig. 3, the resource query includes the following:
s2.1, creating a broadband network slice requirement;
broadband network slice requirements are created and customized autonomously by the customer. B-side clients (government enterprises) can circle the required position range of the broadband network slice from the map; meanwhile, the uplink and downlink bandwidth demands, the access network port number demands and the QoS demands can be set. Wherein the uplink and downlink bandwidth requirements comprise fixed bandwidth size, guaranteed bandwidth size and the like; qoS requirements include fixed bandwidth, guaranteed bandwidth, best effort, etc. The customer may also set a purchase duration, such as hours, days, months, etc.
The definition of fixed bandwidth is that no matter the client is not used, the bandwidth is reserved for the client, and other clients are not available; the definition of guaranteed bandwidth is to give priority to the bandwidth for the client, i.e. the client has the highest priority, and can be used by other clients when the client is not in use.
S2.2, determining an upper device management platform, a PON network management system and an ODN resource management platform corresponding to the position information in the broadband network slicing requirement;
s2.3, inquiring the corresponding upper equipment management platform, the PON network management system and the ODN resource management platform to obtain OLT equipment and ODN network facilities matched with broadband network slicing requirements;
the PON network management system can feed back corresponding resource information of the optical fiber broadband, such as spare ports, spare fixed bandwidths, spare guaranteed bandwidths, time delay and the like of the OLT;
the upper equipment management platform can feed back corresponding resource information such as equipment ports, spare fixed bandwidths, spare guaranteed bandwidths, time delay and the like;
the ODN resource management platform can feed back relevant information such as the condition of the spare optical fiber, the spare port of the optical splitter, the spare port of the wiring equipment and the like.
S2.4, returning a query result and accounting the tariff;
the number of the OLT equipment and the ODN network facilities matched with the broadband network slicing requirement is generally more than or equal to 0; if the number is 0, indicating that the available OLT equipment and ODN network equipment fail to match the broadband network slicing requirements, prompting that the broadband network slicing requirements of the B-end client cannot be met and prompting the reason of the unsatisfied broadband network slicing requirements; if the number is greater than 1, prompting that the broadband network slicing requirement of the client at the B end can be met, and prompting corresponding tariffs; the client can autonomously select one from a plurality of matched OLT devices and ODN network facilities to apply for broadband network slicing.
As shown in fig. 4, the broadband network slice parameter setting includes the following:
s3.1, inquiring that the OLT equipment and the ODN network facility which meet the broadband network slicing requirements of the B-end client exist according to the inquiring result of the step S2.4, determining that the resources are applied to be divided by the B-end client, paying up, and initiating broadband network slicing application according to the determined OLT equipment and the determined ODN network facility which are matched with the broadband network slicing requirements;
s3.2, sending an instruction to a PON network management system, defining an optical fiber broadband slice of the OLT equipment, and setting a broadband network slice requirement parameter; the method comprises QOS related parameters such as fixed bandwidth, guaranteed bandwidth, time delay, uplink and downlink rates, packet loss rate, jitter and the like; capacity related parameters such as number of clients, number of active clients, etc.; business related parameters such as application scenario, security isolation, etc.
S3.3, sending an instruction to an upper equipment management platform, defining an optical fiber broadband slice, and setting broadband network slice requirement parameters; the QOS related parameters such as fixed bandwidth, guaranteed bandwidth, time delay, uplink and downlink rates, packet loss rate, jitter and the like are included.
S3.4, issuing instructions to an ODN resource management platform to camp on related broadband network resources, wherein the related broadband network resources comprise optical fibers, optical splitter ports, distribution equipment ports and the like.
S3.5, returning a broadband network slice parameter setting result; if the configuration fails, the failure reason is prompted.
As shown in fig. 5, the access virtual private network includes the following contents:
s4.1, mapping the virtual special network formed by the broadband network slice to generate a system number, such as the ID of the slice; meanwhile, a virtual private network identifier such as a two-dimensional code is generated, so that a C-terminal client can conveniently enter the virtual private network through code scanning; private network names such as "some secure community private network", "some internet of things private network" may also be generated for the virtual private network.
S4.2, the client at the C end recognizes that the identifier enters the virtual private network through a mobile phone APP and a WeChat end applet;
the C-terminal client entering the virtual private network needs to be filled with account number and password information through identifying the virtual private network identification for the first time, or the WeChat client directly extracts own WeChat real name information to verify. And the C-end client submits resource requirements to the virtual private network of the B-end client, such as the highest downlink speed, the physical position and the like, the virtual private network checks the resource condition, if the resource condition is met, the resource condition is distributed, the C-end client is prompted to be successfully configured, and the position of the physical port of the C-end client is sent. And C end clients carry out network connection according to the prompted physical port positions.
C end customer recognizes the said identification of virtual private network many times, can visit a plurality of different virtual private networks at the same time.
And S4.3, the network information of the virtual private network is divided independently, and the self-monitoring of the broadband virtual private network is realized.
Network information of the virtual private network, such as total rate, occupied rate, port occupied condition, C-end client connection condition, use log and the like, is independently divided, and B-end clients can inquire and manage virtual private network resources of the virtual private network, so that the self-monitoring of the broadband virtual private network is realized.
Claims (2)
1. A method for customizing a broadband network slice, comprising: the method comprises the steps of network resource data association, resource inquiry, broadband network slice parameter setting and virtual private network access;
the network resource data association comprises the following contents:
s1.1, establishing a regional full fence based on GIS positions;
s1.2, establishing geographic position coordinate data of the ODN resources of the upper equipment bureau, the PON OLT equipment bureau and the PON OLT equipment bureau;
s1.3, establishing upper-layer equipment and OLT equipment, wherein the OLT equipment is associated with the data of the ODN resource;
s1.4, forming an association relation database of the regional full fence, the upper-layer equipment bureau, the PON OLT equipment bureau and ODN resources;
the resource query comprises the following contents:
s2.1, creating a broadband network slice requirement;
s2.2, determining an upper device management platform, a PON network management system and an ODN resource management platform corresponding to the position information in the broadband network slicing requirement;
s2.3, inquiring the corresponding upper equipment management platform, the PON network management system and the ODN resource management platform to obtain OLT equipment and ODN network facilities matched with broadband network slicing requirements; the number of the OLT equipment and the ODN network facilities matched with the broadband network slicing requirement is more than or equal to 0; if the number is 0, the matching between the available OLT equipment and ODN network equipment and the broadband network slice requirement fails; if the number is greater than 1, the client can autonomously select the OLT equipment and the ODN network facilities which are matched with the broadband network slicing requirements;
s2.4, returning a query result and accounting the tariff;
the broadband network slice parameter setting comprises the following contents:
s3.1, determining OLT equipment and ODN network facilities matched with broadband network slicing requirements, and applying for broadband network slicing;
s3.2, sending an instruction to a PON network management system, defining an optical fiber broadband slice of the OLT equipment, and setting a broadband network slice requirement parameter;
s3.3, sending an instruction to an upper equipment management platform, defining an optical fiber broadband slice, and setting broadband network slice requirement parameters;
s3.4, sending an instruction to an ODN resource management platform to camp on related broadband network resources;
s3.5, returning a broadband network slice parameter setting result;
the access virtual private network comprises the following contents:
s4.1, mapping the virtual special network formed by the broadband network slice to generate a system number and an identifier;
s4.2, identifying the identifier to enter the virtual private network through a mobile phone APP and a WeChat end applet; the identifier of the virtual private network is identified for multiple times, and a plurality of different virtual private networks can be accessed simultaneously;
and S4.3, the network information of the virtual private network is divided independently, and the self-monitoring of the broadband virtual private network is realized.
2. The method for customizing a broadband network slice as claimed in claim 1, wherein: in step S2.1, the broadband network slice requirements are created and customized autonomously by the client.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210077347.0A CN114448770B (en) | 2022-01-24 | 2022-01-24 | Method for customizing broadband network slices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210077347.0A CN114448770B (en) | 2022-01-24 | 2022-01-24 | Method for customizing broadband network slices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114448770A CN114448770A (en) | 2022-05-06 |
| CN114448770B true CN114448770B (en) | 2024-02-23 |
Family
ID=81369711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210077347.0A Active CN114448770B (en) | 2022-01-24 | 2022-01-24 | Method for customizing broadband network slices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114448770B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114866883B (en) * | 2022-07-05 | 2022-11-04 | 杭州峰图信息技术有限责任公司 | Local side equipment for broadband deterministic communication |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104717576A (en) * | 2013-12-13 | 2015-06-17 | 中国电信股份有限公司 | Passive optical network access deployment method and management system |
| CN104735555A (en) * | 2015-03-06 | 2015-06-24 | 北京邮电大学 | Passive optical network bandwidth allocation method |
| CN108282708A (en) * | 2018-01-31 | 2018-07-13 | 北京电信规划设计院有限公司 | Multi-operator ODN shares and isomery PON Explore of Unified Management Ideas |
| EP3554108A1 (en) * | 2018-04-11 | 2019-10-16 | Deutsche Telekom AG | A communication system and method for location identification |
| CN111107450A (en) * | 2018-10-26 | 2020-05-05 | 中兴通讯股份有限公司 | Method and device for realizing OLT slicing |
| CN111865671A (en) * | 2020-07-07 | 2020-10-30 | 烽火通信科技股份有限公司 | Dynamic slice management method and device based on network auto-negotiation |
| CN112688801A (en) * | 2020-12-14 | 2021-04-20 | 宁波华讯通信服务有限公司 | Local area network construction method, device and system based on PON (Passive optical network) |
| CN113067732A (en) * | 2021-03-23 | 2021-07-02 | 北京电信规划设计院有限公司 | Internet access behavior management control method |
| CN113596632A (en) * | 2021-07-28 | 2021-11-02 | 北京邮电大学 | Passive optical network slice dividing method, device and framework |
| CN113840185A (en) * | 2020-06-23 | 2021-12-24 | 中兴通讯股份有限公司 | Multicast message processing method, OLT device, ONU device and storage medium |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10939267B1 (en) * | 2019-08-15 | 2021-03-02 | Netsia, Inc. | Apparatus and method for a unified slice manager |
-
2022
- 2022-01-24 CN CN202210077347.0A patent/CN114448770B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104717576A (en) * | 2013-12-13 | 2015-06-17 | 中国电信股份有限公司 | Passive optical network access deployment method and management system |
| CN104735555A (en) * | 2015-03-06 | 2015-06-24 | 北京邮电大学 | Passive optical network bandwidth allocation method |
| CN108282708A (en) * | 2018-01-31 | 2018-07-13 | 北京电信规划设计院有限公司 | Multi-operator ODN shares and isomery PON Explore of Unified Management Ideas |
| EP3554108A1 (en) * | 2018-04-11 | 2019-10-16 | Deutsche Telekom AG | A communication system and method for location identification |
| CN111107450A (en) * | 2018-10-26 | 2020-05-05 | 中兴通讯股份有限公司 | Method and device for realizing OLT slicing |
| CN113840185A (en) * | 2020-06-23 | 2021-12-24 | 中兴通讯股份有限公司 | Multicast message processing method, OLT device, ONU device and storage medium |
| CN111865671A (en) * | 2020-07-07 | 2020-10-30 | 烽火通信科技股份有限公司 | Dynamic slice management method and device based on network auto-negotiation |
| CN112688801A (en) * | 2020-12-14 | 2021-04-20 | 宁波华讯通信服务有限公司 | Local area network construction method, device and system based on PON (Passive optical network) |
| CN113067732A (en) * | 2021-03-23 | 2021-07-02 | 北京电信规划设计院有限公司 | Internet access behavior management control method |
| CN113596632A (en) * | 2021-07-28 | 2021-11-02 | 北京邮电大学 | Passive optical network slice dividing method, device and framework |
Non-Patent Citations (3)
| Title |
|---|
| PON Virtualisation with EAST-WEST Communications for Low-Latency Converged Multi-Access Edge Computing (MEC);Sandip Das等;《2020 Optical Fiber Communications Conference and Exhibition (OFC)》;全文 * |
| 基于vOLT接入网的智慧社区建设方案研究;车维崧等;《万方》;全文 * |
| 虚拟OLT实现方式和发展趋势;扶奉超等;《电信科学》(07);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114448770A (en) | 2022-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111711557B (en) | Remote access system and method for network target range users | |
| US11431670B2 (en) | Method for processing cloud service in cloud system, apparatus, and device | |
| CN102546221B (en) | Service configuration method and system for optical network unit | |
| US20170257269A1 (en) | Network controller with integrated resource management capability | |
| US5652787A (en) | Management system for public and private switched networks | |
| CN101621331A (en) | Optical network unit configuration method and device | |
| KR20050077021A (en) | Method and apparatus for operating an open api network having a proxy | |
| CN103840960A (en) | Passive optical network service configuration method and system | |
| CN114448770B (en) | Method for customizing broadband network slices | |
| CN1929482B (en) | Network business identification method and device | |
| CN103428012A (en) | Configuration method and network element management system of passive optical network service | |
| CN107800743A (en) | Cloud desktop system, cloud management system and relevant device | |
| CN103069750B (en) | The method and system of the connection for being efficiently used between communication network and this communication network and customer rs premise equipment | |
| CN105262800B (en) | A kind of authority control method and system applied to cluster NAS file system | |
| CN105049222B (en) | For realizing the methods, devices and systems of transmission network inter domain management | |
| CN112738200B (en) | Convenient operation and maintenance tool and method based on closed public network system | |
| CN112929387B (en) | Broadband network multiple authentication and encryption method applied to intelligent community | |
| CN1859722B (en) | Method and system for obtaining terminal information by user stationed device configuration function | |
| US20050111363A1 (en) | Operating system for telecommunications | |
| CN101090515B (en) | Broadband value-added service operation system | |
| WO2008113852A1 (en) | Broadband service delivery | |
| CA2398267A1 (en) | Optical communication systems including network management systems, apparatuses, and methods | |
| CN113676794A (en) | Integrated FTTX service opening system and method based on broadcast television network | |
| CN100362804C (en) | Method and system for realizing area management over sub network | |
| CN108494667B (en) | WeChat-based real-time interactive communication method between multiple systems |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |