WO2010148935A1 - Method for realizing controllable multicast, optical line terminal (olt) and gigabit passive optical network (gpon) system thereof - Google Patents

Method for realizing controllable multicast, optical line terminal (olt) and gigabit passive optical network (gpon) system thereof Download PDF

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Publication number
WO2010148935A1
WO2010148935A1 PCT/CN2010/073608 CN2010073608W WO2010148935A1 WO 2010148935 A1 WO2010148935 A1 WO 2010148935A1 CN 2010073608 W CN2010073608 W CN 2010073608W WO 2010148935 A1 WO2010148935 A1 WO 2010148935A1
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Prior art keywords
user
gempo
information
client
mapping
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PCT/CN2010/073608
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French (fr)
Chinese (zh)
Inventor
曾涛
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中兴通讯股份有限公司
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Publication of WO2010148935A1 publication Critical patent/WO2010148935A1/en

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    • 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
    • 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
    • H04Q11/0071—Provisions for the electrical-optical layer interface

Definitions

  • bits Gg North assve Op ca ewok, GPO
  • GPO is the most beautiful, ⁇ way, in the GPO encapsulation mode (PO E c s o ehod, G) package, is
  • the GPO consists of three optical terminals (p ca eTe a, O T), Opa ewok (O J) at the user end, and Op s b e ewok (O).
  • O T optical terminals
  • O J Opa ewok
  • the G package ( e po ) is the GPO and each of the media channels.
  • Gempo has multiple mapping modes, which can be occupied by the user side, respectively (a oca ea ewok, VA or Ether.
  • the OJ can support the configuration or multi-Gempo, where Gempo includes the sheep Gempo and Gempo, and the OJ is configured with the same or Gempo in Gempo can be a group of sheep Gempo or Gempo OT.
  • Gempo can refer to all OJ receptions in PO, OJ's upstream text to go to Gempo, and OT to go to Gempo sheep copy (S ge Copy Boadcas, SC). OJ, and each control on each OJ.
  • the control mode of the existing GPO T-TG984.4 is to control the pre-distribution control mode, that is, the OT terminal (p ca ewok Tem a, O) management control interface (OT a ageme a dCo oe ace, OC)
  • OqJ allowing the user's group channel list
  • the OT will control down to OJ, O to configure the control information into the control list.
  • OJ management ee Go pa ageme ooco, G
  • S oop occupies the user's group in the control list, OJ user otherwise O rejects the user, and the purpose of illegal cultivating.
  • control is a list of group channels of the user's allowed users.
  • control information table is divided into OqJ, O J distribution, management, and each security is not easy.
  • the wood to be solved is provided by the terminal, bit
  • the system and its methods have improved and security.
  • Ben provides a bit-command method, including
  • the optical domain terminal T is configured to save the client information, establish a mapping of the sheep, and T maps to
  • the O client receives the user's user, and the client finds the phase Gempo in the mapping, and the Gempo user
  • the O T receives the user, and the Gempo finds the phase of the user in the mapping, the client information
  • O T will be the information to O, O J into the information, special broadcast teaching.
  • Step the method is near
  • the steps to establish the same mapping of the client Gempo on the OJ include establishing the same mapping between the client and the Gempo.
  • Step the method has near
  • the O J client receives the user's user's steps including the O J client receiving the user's management or .
  • Step the method has near
  • the steps of the special teaching include that the O receives the information under O T , O T will
  • the information is configured in the Gempo, Gempo client, client user, and special broadcast.
  • Step the method has near
  • the step of the OT to the information to the OJ includes the OT in the group operation template of the management interface to be the information in the control list, and using the control list to generate information into the OJ, wherein the OT operation template will be the information Configured on Gempo.
  • the terminal provides the terminal, including
  • the user-side information allows the user to put the information into the information to make J into the information.
  • mapping between the client and Gempo is ⁇ mapping.
  • Ben provides a bit system, including terminal (OT) and optical sheep (OJ), among them,
  • the OT configuration saves the client information, establishes the client-side bit encapsulation mode on the O to encapsulate the same mapping of the Gempo, and the OT maps the mapping to the O and receives the user.
  • the user that Gempo finds in the mapping is allowed.
  • the user information is allowed. If the user allows the user's user, then the information will be down to O and
  • OqJ saves the map
  • the client receives the user
  • the client finds the phase Gempo in the mapping, and the Gempo sends the user to the T and the information, and the special teaching.
  • Step, the upper system has the following special
  • mapping between the client and Gempo is ⁇ mapping.
  • Step, the upper system has the following special
  • Step, the upper system has the following special O J near to receive the information under the O T, O T will be configured in the information of the Gempo, Gempo user side, the user side special, special broadcast teaching.
  • Step, the upper system has the following special
  • O T Nearly In the group management template of the management interface, the information will be in the control list, and the control list will be used to generate information into O J.
  • the O T operation template will be configured on the Gempo.
  • the group control interface of G984.4 is a distributed model, which requires O J to have strong capabilities, and control (ie, O J) is close to the user, and security is not easy. This provides God's centralized approach to O T, which is improved and functional, improved and secure.
  • the centralized broadcastable idea is managed and controlled by the centralized user of O T.
  • the user information of the O J user is centralized, and the configuration message of the information is deleted and deleted into O J to control the multicast teaching of O J .
  • O does not need to be saved and taught, not needed.
  • the centralized method in this book is managed and controlled by the centralized user of O T.
  • the O J user information on the O T is centralized, and the configuration message of the information is deleted and deleted to O J to control the multicast behavior of O J .
  • OJ does not need to be saved and taught, not needed.
  • the methods in this include
  • O J receives the user, the client finds the phase Gempo in the mapping, and sends the user to O T through Gempo.
  • O T Gempo finds the user end of the phase in the mapping, the client information, and allows the user to send the information to O O J into the information broadcast special.
  • 1 shows the flow of the above-mentioned control method, as shown in 1 Step 110: Establish a mapping between the user end Gempo on the J, and save the user information in the OT configuration, and map the same Gempo of the user end to the mapping of the user end Gempo to the OOJ storage client.
  • the mapping is established by the user Gempo.
  • the user who receives the OJ can be mapped on the phase of Gempo
  • O T can be managed by different users of Gempo (e e Go p ageme ooco, Gh ), user.
  • the existing compatible, O T O C interface O J group control save the user information.
  • Step 120 O J client receives the user's , O J its saved Gempo and user port the same mapping to find the user's Gempo,
  • the user's can be Pv6, and the user's can be (cas se e scovey, ).
  • Step 130 O T receives the user, the user end of the Gempo, the configured user side information, the user's group, the user is allowed to perform step 140, otherwise, the user's step 140 O T to the O J information
  • OT is in G. 984.4
  • the group operation template of the ageme E y interface ( cas Ope o spoHe, OP) OT will be the information in the control list ( caccess co os north e), using the static control list, OT to OJ information.
  • the OT OP will be configured under the Gempo composition information.
  • the information includes and lists, channels.
  • the upper control list is in G. 984.4 is configured as information, this method is not original. Control list
  • Step 150 O J receives the composition information of O, the user end of Gempo, and the user end user, that is, special.
  • Step occupy the user, O J client finds the phase Gempo in the mapping, and passes the same O C interface of Gempo O T O T to control the O J delete special, stop the special broadcast teaching.
  • the terminal is provided, 2, and the terminal includes configuration/mapping 210, 220, receiving 230, and checking 240.
  • configuration / mapping 210 configuration save client
  • the same mapping 220 maps down to O Receive 230 Receives the user who received the user at the OJ client, the client is in the mapped Find the phase of Gempo, pass the Gempo user and check 240 to receive the user, and Gempo finds the user in the mapping, whether the user information allows the user. Among them, the 220 near-user information allows the user to put the information down to J, so that the J information, special broadcast teaching. OJ user information on OT, centralized, will and delete
  • the configuration message of the information goes to O J and controls the multicast teaching of O J . And O does not need to be saved and taught, not needed.
  • Step, the mapping between the client and Gempo can be ⁇ mapping.
  • the user can manage or .
  • 220 may include sub 221 and sub 222. Where sub-221 will be in the group operation template for managing the interface
  • the information is in the control list, and the information generated by the operation template is placed on Gempo and the sub-222 is mapped to O and the control list is used to generate information into OJ.
  • bit system is provided, 3 is shown, and the bit system includes a terminal (OT) 310 and an optical sheep (OJ) 320.
  • the T configuration saves the client information, establishes the same mapping of the client-side bit encapsulation mode encapsulation ( empo) on the J320, T maps the mapping to the J320 and receives the user, and the Gempo finds the phase of the client in the mapping, the client
  • J320 saves the map
  • the client receives the user
  • the client finds the phase Gempo in the mapping
  • the user Gempo passes the user
  • Step, the mapping between the client and Gempo can be ⁇ mapping. User management or .
  • the J320 receives the composition information under T, and the T is configured to be in the Gempo, Gempo user side, the user side user, and the special broadcast.
  • O T 0 is near the group that manages the interface of the interface.
  • the information in the operation template is in the control list. Using the static control list, it is made to J320, where the composition information of the T 0 operation template is configured on the Gempo.
  • Oq receives the information, Gempo's client 1 special.
  • optical terminal, the bit system and the method thereof provided by the present invention on the T user information, centralize, and delete and delete the information into a configuration message to J, and control the multicast teaching of OJ.
  • OJ does not need to be saved and taught, not needed.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Information Transfer Between Computers (AREA)
  • Computer And Data Communications (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The present invention discloses a method for realizing controllable multicast, an optical line terminal (OLT) and a gigabit passive optical network (GPON) system thereof. The method includes following steps: an OLT configures and stores multicast authority information of user ports, establishes a map between user ports on the optical network unit (ONU) and GPON encapsulation method ports (Gemports), and the OLT sends the map to the ONU; the ONU receives a user request packet from a user port, finds the corresponding Gemport in the map based on the user port, and sends the user request packet via the Gemport to the OLT; after receiving the user request packet, the OLT finds the corresponding user port in the map based on the Gemport, and judges whether the multicast authority is to allow the user's access based on the multicast authority information of the user ports; and if the multicast authority is determined to allow the user's access, the OLT sends the multicast member information to the ONU, and the ONU forwards the multicast data based on the multicast member information. The present invention supports the centralized controllable multicast, and the service security is improved.

Description

終端、 比特 統及其可 方法  Terminal, bit system and its method
木領域 Wood field
本 涉及 比特 (Gg北 assve Op ca ewok,GPO ) ， 尤其 終端、 比特 統及其可  This is related to bits (Gg North assve Op ca ewok, GPO), especially terminals, bit systems and their
方法。 背景 木 method. Background
GPO 是 神采 到多 的 ， 仟 方式， 于GPO 封裝模式 ( PO E c s o ehod, G ) 封裝， 是  GPO is the most beautiful, 仟 way, in the GPO encapsulation mode (PO E c s o ehod, G) package, is
提供多 綜合並各的 接 木。  Provide multiple integrations and various connections.
GPO 由 各的光 終端 ( p ca eTe a, O T) 、 用戶端 各的光 羊 (Op ca ewok , O J)和連接 的光分配 (Op ca s b e ewok, O )三部分組成。 近年 看GPO 木的 大規模 ， 在GPO 上 何 可 並各 介值得研究的 。  The GPO consists of three optical terminals (p ca eTe a, O T), Opa ewok (O J) at the user end, and Op s b e ewok (O). In recent years, we have seen the scale of GPO wood, and it is worthwhile to study on the GPO.
G 封裝 ( e po )是GPO 並各承載的 介 通道 。 Gempo 有多 映射方式， 可以分別占用戶端 、 似 ( a oca ea ewok, V A 或以太 先 。 介O J同 可以支持 配置 介或多 Gempo ， 其中 Gempo 包括羊 Gempo 和 Gempo ， 介O J同 配置的 介或多 Gempo 中的 Gempo 的 可以是羊 Gempo 或 Gempo O T的組 Gempo 可以 介PO 下所有O J接收，O J的上行 文通 羊 Gempo ，O T 的下行 播教 文通 Gempo 羊拷貝 ( S ge Copy Boadcas, SC ) 方式 所有 O J， 並各 控制 在O J 各 上。  The G package ( e po ) is the GPO and each of the media channels. Gempo has multiple mapping modes, which can be occupied by the user side, respectively (a oca ea ewok, VA or Ether. The OJ can support the configuration or multi-Gempo, where Gempo includes the sheep Gempo and Gempo, and the OJ is configured with the same or Gempo in Gempo can be a group of sheep Gempo or Gempo OT. Gempo can refer to all OJ receptions in PO, OJ's upstream text to go to Gempo, and OT to go to Gempo sheep copy (S ge Copy Boadcas, SC). OJ, and each control on each OJ.
目前現有GPO T -TG984．4 的控制方式是 控制 預先下 的分布 控制方式，即O T 終端( p ca ewok Tem a,O )管理控制接口(O T a ageme a dCo o e ace,O C ) OqJ 各的組 控制 (允許用戶 的組 頻道列表)， 到用戶端 上， 並各配置。 O T將 控制 下 到 O J, O 將 控制信息配置到 控制列表中。 O J 管理 ( e e Go p a ageme ooco, G ) (S oop ) 占用戶 的組 在 控制列表中，O J 用戶 否則 O 拒絕用戶 ， 而 到 非法 播教 的目的。 At present, the control mode of the existing GPO T-TG984.4 is to control the pre-distribution control mode, that is, the OT terminal (p ca ewok Tem a, O) management control interface (OT a ageme a dCo oe ace, OC) Each group control of OqJ (allowing the user's group channel list), to the user side, and each configuration. The OT will control down to OJ, O to configure the control information into the control list. OJ management ( ee Go pa ageme ooco, G ) (S oop ) occupies the user's group in the control list, OJ user otherwise O rejects the user, and the purpose of illegal cultivating.
其中， 控制 是 用戶 的允許 用戶 的組 頻 道列表。  Wherein, the control is a list of group channels of the user's allowed users.
現有的 控制方式的缺陷是 控制信息表分 到OqJ 各上， O J分布 ， 管理上的 ， 並各安全性不易 。 內容  The shortcoming of the existing control method is that the control information table is divided into OqJ, O J distribution, management, and each security is not easy. Content
本 要解決的 木 是提供了 終端、 比特  The wood to be solved is provided by the terminal, bit
統及其可 方法， 提高了並各安全性。  The system and its methods have improved and security.
了解決上 ， 本 提供了 比特 統可 方法， 包括  In the solution, Ben provides a bit-command method, including
光域 終端 T上配置 保存用戶端 信息，建立 羊 的映射 ， T將 映射 下 到  The optical domain terminal T is configured to save the client information, establish a mapping of the sheep, and T maps to
所述O 用戶端 接收用戶的用戶 ， 用戶端 在 所 映射 中 找到相 的 Gempo ， 通 Gempo 將 用戶  The O client receives the user's user, and the client finds the phase Gempo in the mapping, and the Gempo user
送到 O T  Sent to O T
所述O T接收到 用戶 ，通 Gempo 在所 映射 中 找到相 的用戶端 ， 用戶端 信息  The O T receives the user, and the Gempo finds the phase of the user in the mapping, the client information
是否 允許 用戶 果 允許 用戶 ， 則 O T將 成 信息下 到 O ， O J 成 信息， 特 播教 。 Whether to allow the user to allow the user, then O T will be the information to O, O J into the information, special broadcast teaching.
步 ， 上 方法近具有 下特 建立O J上的用戶端 Gempo 同的映射 的步驟包括建 立 用戶端 和 Gempo 同的 吋 映射 。 Step, the method is near The steps to establish the same mapping of the client Gempo on the OJ include establishing the same mapping between the client and the Gempo.
步 ， 上 方法近具有 下特 Step, the method has near
O J 用戶端 接收到用戶的用戶 的步驟包括 所迷O J 用戶端 接收到用戶的 管理 或 者 。  The O J client receives the user's user's steps including the O J client receiving the user's management or .
步 ， 上 方法近具有 下特 Step, the method has near
O J 成 信息，特 播教 的步驟包括 所迷O 接收到 O T下 的 成 信息 ， O T將  O J into information, the steps of the special teaching include that the O receives the information under O T , O T will
信息配置在的、 的 Gempo ， Gempo 的用戶端 ， 用戶端 用戶 特 ， 特 播教 。  The information is configured in the Gempo, Gempo client, client user, and special broadcast.
步 ， 上 方法近具有 下特 Step, the method has near
O T將 成 信息下 到 O J的步驟包括 所迷O T在管 理 休接口的組 操作模板中將 成 信息 在 控制列表 中，利用 控制列表 ， 向 O J下 成 信 息， 其中， O T 操作模板將下 的 成 信息配置 在 的 Gempo 上。  The step of the OT to the information to the OJ includes the OT in the group operation template of the management interface to be the information in the control list, and using the control list to generate information into the OJ, wherein the OT operation template will be the information Configured on Gempo.
了解決上 ， 本 近提供了 終端， 包括 To solve the problem, the terminal provides the terminal, including
配置/映射 ， 其 配置 保存用戶端 信息， 建立 羊 O J上的用戶端 比特 封裝模式封裝  Configuration/mapping, its configuration saves the client information, and establishes the client bit on the sheep. J. Encapsulation mode encapsulation
Gempo 同的映射 Gempo's same mapping
， 其 將 映射 下 到 O  , which will map to O
接收 ，其 接收在所 O J 用戶端 接收到用戶的用戶 ， 用戶端 在所 映射 中 找到相 的 Gempo ， 通 Gempo 的 用戶 以及  Receiving, receiving the user who receives the user at the O J client, the client finds the Gempo in the mapping, the user of Gempo and
查 ，其 接收到 用戶 ，通 Gempo 在所 映射 中 找到相 的用戶端 ， 用戶端 是否 用戶 Check, it receives the user, through Gempo in the mapping to find the phase of the client, the client Whether the user
其中， 用戶端 信息 允許 用戶 ， 將 成 信息下 到 以使 J 成 信息， 特 播教 。  Among them, the user-side information allows the user to put the information into the information to make J into the information.
步 ， 上 方法 具有 下特  Step, upper method
用戶端 和 Gempo 同的映射 吋 映射 。  The mapping between the client and Gempo is 映射 mapping.
步 ， 上 方法 具有 下特  Step, upper method
用戶 管理 或 者 。  User management or .
步 ， 上 方法 具有 下特  Step, upper method
包括  Including
置子 ， 其 在管理 休接口的組 操作模板中將 成 信息 在 控制列表中， 以及通 操作模板將下 的 成 信息配置在 的 Gempo 上 以及  a set of information that is placed in the control list in the group action template that manages the break interface, and on the Gempo that is configured by the action template.
子 ， 其 將 映射 下 到 O 以及利用 控制列表 ， 向 O J下 成 信息。  Sub, which maps to O and uses the control list to generate information into OJ.
了解決上 ， 本 近提供了 比特 統， 包括 終端 (O T)和光 羊 (O J) ， 其中，In the solution, Ben provides a bit system, including terminal (OT) and optical sheep (OJ), among them,
O T 配置 保存用戶端 信息， 建立 O 上的用戶端 比特 封裝模式封裝 Gempo 同的映 射 ， O T將 映射 下 到 O 以及接收到用戶 ， 通 Gempo 在所 映射 中 找到相 的用戶端 ， 用戶端 信息 是否 允許 用戶 果 允許 用戶 的用戶 ， 則將 成 信息 下 到 O 以及 The OT configuration saves the client information, establishes the client-side bit encapsulation mode on the O to encapsulate the same mapping of the Gempo, and the OT maps the mapping to the O and receives the user. The user that Gempo finds in the mapping is allowed. The user information is allowed. If the user allows the user's user, then the information will be down to O and
OqJ 保存 映射 ， 用戶端 接收 用戶 ， 用戶端 在所 映射 中 找到相 的 Gempo ， 通 Gempo 將 用戶 送到 T 以及 成 信 息， 特 播教 。 OqJ saves the map, the client receives the user The client finds the phase Gempo in the mapping, and the Gempo sends the user to the T and the information, and the special teaching.
步 ， 上 統近具有 下特  Step, the upper system has the following special
用戶端 和 Gempo 同的映射 吋 映射 。  The mapping between the client and Gempo is 映射 mapping.
步 ， 上 統近具有 下特  Step, the upper system has the following special
用戶 管理 或 者 。  User management or .
步 ， 上 統近具有 下特 O J近 接收到 O T下 的 成 信息 ， O T 將 成 信息配置在的、 的 Gempo ， Gempo 的用戶端 ， 用戶端 用戶 特 ， 特 播教 。  Step, the upper system has the following special O J near to receive the information under the O T, O T will be configured in the information of the Gempo, Gempo user side, the user side special, special broadcast teaching.
步 ， 上 統近具有 下特 Step, the upper system has the following special
O T近 在管理 休接口的組 操作模板中將 成 信息 在 控制列表中， 利用 控制列表 ， 向 O J下 成 信息 其中， O T 操作模板 將下 的 成 信息配置在 的 Gempo 上。  O T Nearly In the group management template of the management interface, the information will be in the control list, and the control list will be used to generate information into O J. The O T operation template will be configured on the Gempo.
上 方法 統， G．984．4 的組 控制方式 了 ， 支持集 中式可 ， 大大方便了在GPO 上升 PTV可 並各， 提高了並 各安全性。在另 中， 了完善將O J的組 控制 Method, G. 984.4 group control mode, support centralized mode, greatly facilitated the rise of GTV in the GPO, and improved security. In the other, it is perfect to control the group of O J
支持 控制， 而提供了 介完整的可 解決方案。 且可以 G984．4 的組 控制接口 GPO O J 功能的 ， 的組 控制方法 了完善。 1力本 中 控制 方法的流程Support for control, while providing a complete solution. And the group control method of the G98 OJ function of the G984.4 group control interface is improved. 1 force control method flow
2力本 中 終端的 示意 2力本中
3力本 中 比特 統的 示意 。 本 的較佳 方式  3 The power of the bit system is indicated. The preferred way of this
G984．4 的組 控制接口是 于分布 可 的模型， 要求 O J具有較強的 能力， 控制 (即 O J) 靠近用戶， 安全性 不易 。 本 提供了 神在O T上 集中式可 的 方法， 完 善了 並各功能， 提高了並各安全性。  The group control interface of G984.4 is a distributed model, which requires O J to have strong capabilities, and control (ie, O J) is close to the user, and security is not easy. This provides God's centralized approach to O T, which is improved and functional, improved and secure.
集中式可 播思想是由O T集中 用戶 管理和 控制， 在O T上 O J用戶信息， 集中 ， 將 和刪除 成 信息的配置消息 下 到 O J上， 控制 O J的組播教 特 。 O 不需要保存並各教 ， 不需要 的 。  The centralized broadcastable idea is managed and controlled by the centralized user of O T. On the O T, the user information of the O J user is centralized, and the configuration message of the information is deleted and deleted into O J to control the multicast teaching of O J . O does not need to be saved and taught, not needed.
下面結合 細說明本 的 休 方式。  The following is a detailed description of the method of rest.
本 中的集中式可 方法是由O T集中 用戶 管理和 控制， 在O T上 O J用戶信息， 集中 ， 將 和刪除 成 信息的配置消息 下 到O J上， 控制O J的組播 教 特 。 而O J上不需要保存並各教 ， 不需要 的 。  The centralized method in this book is managed and controlled by the centralized user of O T. The O J user information on the O T is centralized, and the configuration message of the information is deleted and deleted to O J to control the multicast behavior of O J . OJ does not need to be saved and taught, not needed.
本 中的方法包括 The methods in this include
O T上配置 保存用戶端 信息， 建立 O J上的用戶端 Gempo 同的映射 ， O T將 映射 下 到O On the O T configuration, save the client information, establish the same mapping of the client Gempo on the O J, and map the O T to the O.
O J接收到用戶 ， 用戶端 在映射 中 找到相 的 Gempo ， 通 Gempo 將用戶 送到O T  O J receives the user, the client finds the phase Gempo in the mapping, and sends the user to O T through Gempo.
O T Gempo 在映射 中 找到相 的用戶端 ， 用戶端 信息 ， 果允許 用戶 ， O T將 成 信息下 到O O J 成 信息 播教 特 。 O T Gempo finds the user end of the phase in the mapping, the client information, and allows the user to send the information to O O J into the information broadcast special.
1所示力本 中上 控制 方法的流程 ， 1所 示， 休包括 下步驟 步驟 110 在 T上建立 J上的用戶端 Gempo 同的映射 ， O T配置 保存用戶端 信息， 將 用戶端 Gempo 同的映射 下 到 O O J保存 用戶端 Gempo 同的映射 由于用戶端 Gempo 同建立了映射 ， 而使O J接收的用戶 可以映射在相 的Gempo 上 1 shows the flow of the above-mentioned control method, as shown in 1 Step 110: Establish a mapping between the user end Gempo on the J, and save the user information in the OT configuration, and map the same Gempo of the user end to the mapping of the user end Gempo to the OOJ storage client. The mapping is established by the user Gempo. The user who receives the OJ can be mapped on the phase of Gempo
， 在用戶端 和Gempo 同建立 吋 映射  , on the user side and Gempo to establish 吋 mapping
在 理中， O T可以 Gempo 不同用戶端 的 管理 ( e e Go p ageme ooco, Gh ) ， 用戶 。  In theory, O T can be managed by different users of Gempo (e e Go p ageme ooco, Gh ), user.
其中， 了 現有的 兼容， O T O C 接口 O J 各的 組 控制 ， 保存用戶端 信息。  Among them, the existing compatible, O T O C interface O J group control, save the user information.
步驟 120 O J 用戶端 接收到用戶的 ， O J 其保 存的Gempo 和用戶端口 同的映射 找到 用戶端 的Gempo , Step 120 O J client receives the user's , O J its saved Gempo and user port the same mapping to find the user's Gempo,
Gempo 將用戶的 送到O T  Gempo sends the user's to O T
其中， 于 Pv4， 用戶的 可以是 于 Pv6, 用戶的 可以是 者 ( cas se e scovey， ) 。  Among them, in Pv4, the user's can be Pv6, and the user's can be (cas se e scovey, ).
步驟 130 O T收到用戶 ， Gempo 的用戶端 ， 配置的用戶端 信息 用戶的組 ， 允許用戶 ， 執行步驟140 否則， 用戶的 步驟140 O T向O J下 成 信息  Step 130 O T receives the user, the user end of the Gempo, the configured user side information, the user's group, the user is allowed to perform step 140, otherwise, the user's step 140 O T to the O J information
本 中， 了 步 現有 兼容， O T在 G．984．4 的 管理 休( ageme E y )接口的組 操作模板( cas Ope o spoHe, OP) O T將 成 信息 在 控制列表( caccess co o s 北e) 中， 利用靜 控制列表 ， O T 向O J下 成 信息。 其中， O T OP將下 的組 成 信息配置在 的 Gempo 其中， 成 信息包括 和 列表， 頻道。 上 控制列表在G．984．4 中 于配置 成 信息， 本 方式 ， 不 原有的 。 控制列表的 各 下In this, the step is currently compatible, OT is in G. 984.4 The group operation template of the ageme E y interface ( cas Ope o spoHe, OP) OT will be the information in the control list ( caccess co os north e), using the static control list, OT to OJ information. Among them, the OT OP will be configured under the Gempo composition information. Among them, the information includes and lists, channels. The upper control list is in G. 984.4 is configured as information, this method is not original. Control list
0- (2 ) 0- (2)
-G (2 )  -G (2)
2-V A (2 )  2-V A (2 )
3- P地址 (4 ) 4-起始目的 P地址 (4 ) 5-中止目的 P地址 (4 ) 6- (4 )  3- P address (4) 4-Start destination P address (4) 5-Abortion purpose P address (4) 6- (4)
7-保留 2byes)  7-reserved 2byes)
步驟150, O J接收到O 的組 成 信息 ， Gempo 的用戶端 ， 用戶端 用戶 特 ， 即 特 。 Step 150, O J receives the composition information of O, the user end of Gempo, and the user end user, that is, special.
O J Gempo 和用戶端 的映射 ， 特 ， 而控制 的特 。  O J Gempo and the client side of the mapping, special, and control of the special.
步 ， 占用戶 ， O J 用戶端 在映射 中 找 到相 的Gempo ， 通 Gempo 通 O T O T 相同的O C 接口控 制O J刪除 特 ， 停止特 播教 。  Step, occupy the user, O J client finds the phase Gempo in the mapping, and passes the same O C interface of Gempo O T O T to control the O J delete special, stop the special broadcast teaching.
于上 方法， 本 近提供了 終端， 2所示， 終端包括 配置/映射 210、 220、 接收 230 以及 查 240。 其中， 配置/映射 210 配置 保存用戶端 In the above method, the terminal is provided, 2, and the terminal includes configuration/mapping 210, 220, receiving 230, and checking 240. Wherein, configuration / mapping 210 configuration save client
信息， 建立 羊 (O J)上的用戶端 比特  Information, establish the client side bit on the sheep (O J)
裝模式封裝 ( empo ) 同的映射 220 將 映射 下 到 O 接收 230 接收在所 O J 用 戶端 接收到用戶的用戶 ， 用戶端 在所 映射 中 找到相 的Gempo ， 通 Gempo 的 用戶 以及 查 240 接收到 用戶 ， 通 Gempo 在 所 映射 中 找到相 的用戶端 ， 用戶端 信息 是否 允許 用戶 。 其中， 220近 用戶端 信息 允許 用戶 ， 將 成 信息下 到 J， 以使 J 成 信息， 特 播教 。 在O T上 O J用戶信息， 集中 ， 將 和刪除 Installed mode package (empo) The same mapping 220 maps down to O Receive 230 Receives the user who received the user at the OJ client, the client is in the mapped Find the phase of Gempo, pass the Gempo user and check 240 to receive the user, and Gempo finds the user in the mapping, whether the user information allows the user. Among them, the 220 near-user information allows the user to put the information down to J, so that the J information, special broadcast teaching. OJ user information on OT, centralized, will and delete
信息的配置消息 下 到O J上，控制O J的組播教 特 。 而O 上不需要保存並各教 ， 不需要 的 。  The configuration message of the information goes to O J and controls the multicast teaching of O J . And O does not need to be saved and taught, not needed.
步 ，用戶端 和Gempo 同的映射 可以是 吋 映射 。 用戶的 可以 管理 或 者 。 Step, the mapping between the client and Gempo can be 吋 mapping. The user can manage or .
2所示， 220可以包括 子 221和 子222。 其中， 子 221 在管理 休接口的組 操作模板中將  As shown at 2, 220 may include sub 221 and sub 222. Where sub-221 will be in the group operation template for managing the interface
成 信息 在 控制列表中， 以及通 操作模板將下 的 成 信息配置在 的 Gempo 上 以及 子 222 將 映射 下 到 O 以及利用 控制列表 ， 向 O J下 成 信息。  The information is in the control list, and the information generated by the operation template is placed on Gempo and the sub-222 is mapped to O and the control list is used to generate information into OJ.
于上 方法， 本 近提供了 比特 統， 3所示， 比特 統包括 終端 (O T) 310和光 羊 (O J) 320 其中，In the above method, a bit system is provided, 3 is shown, and the bit system includes a terminal (OT) 310 and an optical sheep (OJ) 320.
T 配置 保存用戶端 信息， 建立 J320上的 用戶端 比特 封裝模式封裝 ( empo ) 同的映射 ， T 將映射 下 到 J320 以及接收到用戶 ， 通 Gempo 在映射 中 找到相 的用戶端 ， 用戶端  The T configuration saves the client information, establishes the same mapping of the client-side bit encapsulation mode encapsulation ( empo) on the J320, T maps the mapping to the J320 and receives the user, and the Gempo finds the phase of the client in the mapping, the client
信息 是否 允許 用戶 果 允許用戶 的用戶 ， 則將 成 信息下 到 J320 以及Whether the information allows the user to allow the user User, then the information will be down to J320 and
J320 保存映射 ， 用戶端 接收用戶 ， 用戶端 在映射 中 找到相 的 Gempo ， 通 Gempo 將用戶  J320 saves the map, the client receives the user, the client finds the phase Gempo in the mapping, and the user Gempo passes the user
送到 T 以及 成 信息， 特 播教 。  Send to T and into information, special broadcast.
步 ，用戶端 和Gempo 同的映射 可以是 吋 映射 。 用戶 管理 或 者 。 Step, the mapping between the client and Gempo can be 吋 mapping. User management or .
J320近 接收到 T 下 的組 成 信息 ， T 將 成 信息配置在的、 的 Gempo ， Gempo 的用戶端 ， 用戶端 用戶 特 ， 特 播教 。 The J320 receives the composition information under T, and the T is configured to be in the Gempo, Gempo user side, the user side user, and the special broadcast.
O T 0近 在管理 休接口的組 操作模板中將 成 信息 在 控制列表中， 利用靜 控制列表 ， 向 J320 成 ， 其中， T 0 操作模板將下 的組 成 信息配 置在 的 Gempo 上。  O T 0 is near the group that manages the interface of the interface. The information in the operation template is in the control list. Using the static control list, it is made to J320, where the composition information of the T 0 operation template is configured on the Gempo.
下面以 介 介紹 介本 的 休 方式。 The following is a brief introduction to the mode of rest.
本 中， 組 V A 100， P地址 224．1．1．1。  In this, group V A 100, P address 224.1.1.1.
A，在O 上建立O J上用戶端 和Ge po 1 同的映射 ， 井 下 到O  A, establish the same mapping between the user and Ge po 1 on O J on O, downhole to O
B， O 在用戶端 1上接收到 地址 224．1．1．1的 ， Gempo 1將 G 送到O T  B, O receives the address 224.1.1.1 on client 1, and Gempo 1 sends G to O T
C， Gempo 的用戶端 1的組 ， 通 OP接口 下 224．1．1．1的組 成 信息到Gempo 上  C, Gempo's client 1 group, through the OP interface 224.1.1.1 composition information to Gempo
， Oq 接收到 成 信息， Gempo 的用戶端 1的 特 。 , Oq receives the information, Gempo's client 1 special.
(va 0 mac 1:00:5e: 1:01:0 po )  (va 0 mac 1:00:5e: 1:01:0 po )
， 但很 本 是不受限制的。 在不偏 由 要求 的本 的精神和 固 的 下， 本領域的 木 將 考慮到許多修 、 更換、 、 替代和等 的內容。 But very It is unrestricted. The wood in this field will take into account many repairs, replacements, substitutions, and the like, without departing from the spirit and scope of the claims.
用性 Usability
本 提供的光 終端、 比特 統及其可 方 法， 在 T上 J用戶信息， 集中 ， 將 和刪除 成 信息的配置消息 下 到 J上， 控制O J的組播教 特 。 而 O J上不需要保存並各教 ， 不需要 的 。  The optical terminal, the bit system and the method thereof provided by the present invention, on the T user information, centralize, and delete and delete the information into a configuration message to J, and control the multicast teaching of OJ. OJ does not need to be saved and taught, not needed.

Claims

要 求 Claim
1、 比特 統可 方法， 包括  1, bit system method, including
光域 終端 T上配置 保存用戶端 信息，建立 羊 的映射 ， O T將 映射 下 到 O The optical domain terminal T is configured to save the client information, establish a mapping of the sheep, and the O T maps to the O.
O J 用戶端 接收到用戶的用戶 ， 用戶端 在所 映射 中 找到相 的 Gempo ， 通 Gempo 將 用戶 送到 O T O J client receives the user's user, the client finds the phase Gempo in the mapping, and Gempo sends the user to O T
O T接收到 用戶 ，通 Gempo 在所 映射 中 找到相 的用戶端 ， 用戶端 信息  O T receives the user, and Gempo finds the user of the phase in the mapping, the client information
是否 允許 用戶 果 允許 用戶 ， 則 O T將 成 信息下 到 O J， O J 成 信息， 特 播教 。 Whether to allow the user to allow the user, then O T will be the information to O J, O J into information, special broadcast teaching.
2、 要求1 的 方法， 其中， 建立O J上的用戶端 Gempo 同的映射 的步驟包括  2. The method of claim 1, wherein the step of establishing the same mapping of the client Gempo on the OJ includes
建立 用戶端 和 Gempo 同的 吋 映射 。  Establish the same mapping between the client and Gempo.
3、 要求1 的 方法， 其中， O J 用戶端 接收 到用戶的用戶 的步驟包括  3. The method of claim 1, wherein the step of receiving the user of the user by the O J client comprises
所迷 O J 用戶端 接收到用戶的 管理 或 者 。  The O J client receives the management or user of the user.
4、 要求1 的 方法， 其中， O J 成 信息， 特 播教 的步驟包括  4. The method of claim 1, wherein the O J into the information, the steps of the special teaching include
所迷O J接收到 O T下 的 成 信息 ， O T 將 成 信息配置在的、 的 Gempo ， Gempo 的 用戶端 ， 用戶端 用戶 特 ， 特 播教 。  The OJ receives the information under the O T , and the O T will be configured as the information of the Gempo, Gempo client, the client user, and the special broadcast.
5、 要求 1或2或3或4 的 方法， 其中， O T將 成 信息下 到 O J的步驟包括 控制列表 ，利用 控制列表 ， 向 J 成 信息， 其中， O T 操作模板將下 的 成 信息配置在 的 Gempo 上。 5. A method requiring 1 or 2 or 3 or 4, wherein the step of the OT to the information to the OJ includes a control list, using the control list, to J Into the information, where the OT operation template is configured on the Gempo.
6、 終端， 包括  6, the terminal, including
配置/映射 ， 其 配置 保存用戶端 信息， 建立 羊 O J上的用戶端 比特 封裝模式封裝  Configuration/mapping, its configuration saves the client information, and establishes the client bit on the sheep. J. Encapsulation mode encapsulation
Gempo 同的映射 Gempo's same mapping
， 其 將 映射 下 到 O  , which will map to O
接收 ，其 接收在所 O J 用戶端 接收到用戶的用戶 ， 用戶端 在所 映射 中 找到相 的 Gempo ， Gempo 的 用戶 以及  Receiving, which receives the user who receives the user at the O J client, and the user finds the corresponding Gempo, Gempo user in the mapping and
查 ，其 接收到 用戶 ，通 Gempo 在所 映射 中 找到相 的用戶端 ， 用戶端 信 息 是否 用戶  Check, it receives the user, through Gempo in the mapping to find the phase of the user, the client information is the user
其中， 用戶端 信息  Wherein, the user information
允許 用戶 ， 將 成 信息下 到 O 以使 O J 成 信息， 特 播教 。  Allow the user to put the information into O to make O J into information.
7、 要求6 的光 終端， 其中，  7. The optical terminal of claim 6, wherein
用戶端 和 Gempo 同的映射 吋 映射 。  The mapping between the client and Gempo is 映射 mapping.
8、 要求6 的光 終端， 其中，  8. The optical terminal of claim 6, wherein
用戶 管理 或 者 。  User management or .
9、 要求6或7或8 的光 終端，其中， 包括 置子 ， 其 在管理 休接口的組 操作模板中將 成 信息 在 控制列表中， 以及通 操作模板將下 的 成 信息配置在 的 Gempo 上 以及  9. An optical terminal requiring 6 or 7 or 8, wherein the device includes a set, which is configured to be in the control list in the group operation template of the management interface, and the information generated by the operation template is configured on the Gempo. as well as
子 ， 其 將 映射 下 到 O 以及利用 控制列表屬性， 向 O J下 成 信息。  Sub, which maps to O and uses the control list attribute to generate information into OJ.
10、 比特 統， 包括 終端 O T和光 羊 O ， 其中，10, bit system, including terminal OT and light sheep O , where,
O T 配置 保存用戶端 信息， 建立 上的用戶端 比特 封裝模式封裝 Gempo 同的映 射 ， O T將 映射 下 到 O 以及接收到用戶 ， 通 Gempo 在所 映射 中 找到相 的用戶端 ， 用戶端 信息 是否 允許 用戶 果 允許 用戶 的用戶 ， 則將 成 信息 下 到 O 以及 The OT configuration saves the client information, and the established client-side bit encapsulation mode encapsulates the same mapping of Gempo. The OT maps the mapping to the O and receives the user. The Gempo finds the user in the mapping, and the user information allows the user. If the user's user is allowed, then the information will be sent to O and
O J 保存 映射 ， 用戶端 接收 用戶 ， 用戶端 在所 映射 中 找到相 的 Gempo ， 通 Gempo 將 用戶 送到 O T 以及 成 信 息， 特 播教 。  O J saves the mapping, the client receives the user, and the client finds the Gempo of the phase in the mapping, and the Gempo sends the user to the O T and the information, and the message is taught.
11、 要求10 的 比特 統， 其中，  11. The bit system of claim 10, where
用戶端 和 Gempo 同的映射 吋 映射 。 The mapping between the client and Gempo is 映射 mapping.
12、 要求10 的 比特 統， 其中，  12. The bit system of claim 10, where
用戶 管理 或 者 。  User management or .
13、 要求10 的 比特 統， 其中， 13. The bit system of claim 10, where
O J近 接收到 O T下 的 成 信息 ， O T 將 成 信息配置在的、 的 Gempo t， Gempo 的用戶端 ， 用戶端 用戶 特 ， 特 播教 。  O J receives the information under O T, and O T will be configured as Gempo t, Gempo user end, user end user, and special broadcast.
14、 要求 10或 11或 12或 13 的 比特 統， 其 中， 14. A bit system of 10 or 11 or 12 or 13 is required, of which
O T近 在管理 休接口的組 操作模板中將 成 信息 在 控制列表中， 利用 控制列表 ， 向 O J下 成 信息 其中， O T 操作模板 將下 的 成 信息配置在 的 Gempo 上。  O T Nearly In the group management template of the management interface, the information will be in the control list, and the control list will be used to generate information into O J. The O T operation template will be configured on the Gempo.
PCT/CN2010/073608 2009-12-14 2010-06-07 Method for realizing controllable multicast, optical line terminal (olt) and gigabit passive optical network (gpon) system thereof WO2010148935A1 (en)

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