CN109104343B - Optimization method for PON fusion type gateway STB (set top box) equipment service establishment - Google Patents

Optimization method for PON fusion type gateway STB (set top box) equipment service establishment Download PDF

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CN109104343B
CN109104343B CN201811156063.0A CN201811156063A CN109104343B CN 109104343 B CN109104343 B CN 109104343B CN 201811156063 A CN201811156063 A CN 201811156063A CN 109104343 B CN109104343 B CN 109104343B
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stb
terminal
onu
state
network
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CN109104343A (en
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孙廷宇
李勇
杨伟
�谷川�
金阳
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Sichuan Changhong Network Technology Co Ltd
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Sichuan Changhong Electric Co Ltd
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    • 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]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H04L12/2856—Access arrangements, e.g. Internet access
    • H04L12/2869—Operational details of access network equipments
    • H04L12/2898—Subscriber equipments
    • 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]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H04L12/2856—Access arrangements, e.g. Internet access
    • H04L12/2869—Operational details of access network equipments
    • H04L12/2878—Access multiplexer, e.g. DSLAM
    • H04L12/2879—Access multiplexer, e.g. DSLAM characterised by the network type on the uplink side, i.e. towards the service provider network
    • H04L12/2885—Arrangements interfacing with optical systems
    • 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
    • H04L41/0823—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses

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  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)

Abstract

The invention relates to the field of internet technology and communication, and discloses an optimization method for PON fusion type gateway STB (set top box) equipment service establishment, aiming at optimizing STB service establishment flow and reducing server load. The method comprises the following steps: after the PON fusion type gateway STB equipment is electrified and initialized, the ONU terminal informs the STB terminal of the state of the network channel of the STB through broadcasting for the first time, and the STB terminal establishes a service according to the state of the network channel acquired for the first time; the STB terminal initiates a detection request to the ONU terminal according to the requirement, requests the ONU terminal to inform the state of the current STB network channel, and establishes a service according to the network channel state replied by the ONU terminal; when the ONU terminal detects that the network channel state of the STB terminal changes, the ONU terminal actively initiates a detection request to inform the STB terminal of the current latest network channel state, and the STB terminal establishes a service according to the latest network state.

Description

Optimization method for PON fusion type gateway STB (set top box) equipment service establishment
Technical Field
The invention relates to the field of internet technology and communication, in particular to an optimization method for PON fusion type gateway STB (set top box) equipment service establishment.
Background
The 'optical copper-in and copper-out' is a great trend of technology and is a thorough revolution of broadband access networks. The Fiber-To-The-Home (FTTH) is becoming a global consensus, and with The increasing popularity of Fiber To The Home, more and more Passive Optical Network (PON) devices are being applied in large scale.
The user needs to provide devices such as an Optical Network Unit (ONU) terminal, a router, a Set-Top Box (STB) terminal and the like respectively when using functions such as wired/wireless internet access, fixed line, digital television and the like, and the devices have a large number, complex connection and high cost, so that the PON-based fusion gateway has come to the end, and provides functions such as Optical Network conversion, wired/wireless internet access, STB, fixed line and the like through one device, thereby greatly simplifying device installation and maintenance, reducing cost and facilitating user use. The STB accesses the network through the ONU equipment, so the STB can access the network only after the related service of the ONU is established, but the network state of the STB end to the PON end is unknown, and the STB needs to continuously initiate a DHCP DISCOVER request to a remote server, thereby greatly increasing the load of the server end.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: a PON fusion type gateway STB device service establishment optimization method is provided, and aims to optimize an STB service establishment flow and reduce server load.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the PON fusion type gateway STB equipment service establishment optimization method comprises an ONU terminal and an STB terminal, wherein the ONU terminal and the STB terminal are interacted based on a data link layer protocol, and the method comprises the following steps:
after the PON fusion type gateway STB equipment is electrified and initialized, the ONU terminal informs the STB terminal of the state of the network channel of the STB through broadcasting for the first time, and the STB terminal establishes a service according to the state of the network channel acquired for the first time;
the STB terminal initiates a detection request to the ONU terminal according to the requirement, requests the ONU terminal to inform the state of the current STB network channel, and establishes a service according to the network channel state replied by the ONU terminal;
when the ONU terminal detects that the network channel state of the STB terminal changes, the ONU terminal actively initiates a detection request to inform the STB terminal of the current latest network channel state, and the STB terminal establishes a service according to the latest network state.
As a further optimization, the STB network channel state change refers to a connection state to a disconnection state or a disconnection state to a connection state.
As a further optimization, the data link layer protocol follows the standard of Ethernet II protocol, and the protocol format is:
Figure GDA0002817523620000021
DA: a target MAC address, occupying 6 bytes;
and SA: a source MAC address, occupying 6 bytes;
Type/Length: type code 0x911A represents an ONU terminal, and type code 0x911B represents an STB terminal, occupying 2 bytes;
the Option length is as follows: the value range is 46-1500, the default value is 46, and 2 bytes are occupied;
numbering: the message is numbered, the value range is 0-65535, and 2 bytes are occupied;
redundancy: default value is 0x00, occupying 3 bytes;
request code: request probe 0 xFF; request response is 0x11, occupying 1 byte;
sending time: filling the current time for sending the test packet, wherein the time is accurate to millisecond and occupies 4 bytes;
network state: the STB network is turned on to 0x01, and the STB network is turned off to 0x00, which occupies 1 byte;
filling: default to 0x00, occupying 33 bytes;
FCS: frame check, takes 4 bytes.
As a further optimization, the ONU terminal first notifies the STB terminal of the network channel state of the STB by broadcasting, and the STB terminal establishes a service according to the network channel state obtained for the first time, which specifically includes:
1, updating a network state after the ONU terminal is powered on and initialized;
the ONU terminal actively sends a broadcast message with a target address FF, the MAC address of the source address ONU terminal, Type 0x911A, a request code 0xFF and a network state 0x01 or 0x00 to the STB terminal;
3, the STB terminal receives the broadcast message sent by the ONU terminal;
and 4, the STB terminal establishes a service according to the network channel state acquired for the first time.
As a further optimization, the STB terminal initiates a detection request to the ONU terminal as required, and requests the ONU terminal to notify the state of the current STB network channel, and the STB terminal establishes a service according to the state of the network channel replied by the ONU terminal, which specifically includes:
the method comprises the steps that 1, an STB terminal actively initiates a broadcast message with a target address of FF, a source address of an MAC address of the STB, Type of 0x911B and a request code of 0xFF to an ONU terminal;
2, the ONU terminal receives the broadcast message sent by the STB terminal and records the MAC address of the STB;
the ONU terminal replies a unicast message with the STB terminal destination address being the MAC address of the STB, the source address being the MAC address of the ONU, the Type being 0x911B, the request code being 0x11 and the network state being 0x01 or 0x 00;
and 4, the STB terminal establishes a service flow according to the actively acquired network channel state.
As a further optimization, when the ONU terminal detects that the network channel state of the STB terminal changes, the ONU terminal actively initiates a probe request to notify the STB terminal of the current latest network channel state, and the STB terminal establishes a service according to the latest network state, which specifically includes:
the method comprises the steps that 1, an ONU terminal monitors the state of a network channel of the STB terminal in real time, if the state of the network changes, a broadcast message with a target address FF, and a source address ONU MAC address, Type 0x911A, a request code 0xFF and a network state 0x01 or 0x00 is actively sent to the STB terminal;
2, the STB terminal receives the detection broadcast actively initiated by the ONU terminal and records the MAC address of the ONU terminal;
the STB terminal sends a unicast request response with the destination address of the MAC address of the ONU terminal, the source address of the MAC address of the STB terminal, the Type of 0x911A and the request code of 0x11 to the ONU terminal;
and 4, the STB terminal establishes the service according to the latest network state.
The invention has the beneficial effects that:
based on the protocol of the data link layer, the ONU terminal and the STB terminal are enabled to work in a coordinated mode, the networking state of the STB network interface is informed to the STB terminal in real time, the STB is prevented from continuously initiating a DHCP DISCOVER request, the load of a server is reduced, the time for the STB terminal to wait for the establishment of a network channel is shortened, and the establishment of the STB business process is accelerated.
Drawings
Fig. 1 is a processing flow of an ONU terminal to a message;
fig. 2 is a process flow of the STB terminal to process the message.
Detailed Description
The invention aims to provide an optimization method for PON fusion type gateway STB equipment service establishment, so that an ONU terminal and an STB terminal work in a coordinated mode through a data link layer, and aims to optimize an STB service establishment flow and reduce server load.
The core idea is as follows: after the initialization of the PON fusion type gateway is completed, the ONU can actively inform the STB network state through a data link layer; the ONU monitors the state of the STB network channel in real time, and when the state changes, the ONU can actively inform the STB network state; the STB can actively initiate a detection request to the ONU to acquire the state of the STB network channel according to the requirement; the STB reduces unnecessary DHCP DISCOVER requests according to the network channel state obtained from the ONU, optimizes the establishment of STB services and reduces the load of the server.
The PON fusion type gateway STB equipment comprises an ONU terminal and an STB terminal, wherein the ONU terminal and the STB terminal are interacted based on a data link layer protocol, and the method for optimizing the service establishment of the PON fusion type gateway STB equipment comprises the following steps:
after the PON fusion type gateway STB equipment is electrified and initialized, the ONU terminal informs the STB terminal of the state of the network channel of the STB through broadcasting for the first time, and the STB terminal establishes a service according to the state of the network channel acquired for the first time;
the STB terminal initiates a detection request to the ONU terminal according to the requirement, requests the ONU terminal to inform the state of the current STB network channel, and establishes a service according to the network channel state replied by the ONU terminal;
when the ONU terminal detects that the network channel state of the STB terminal changes, the ONU terminal actively initiates a detection request to inform the STB terminal of the current latest network channel state, and the STB terminal establishes a service according to the latest network state.
The self-defined data link layer protocol in the invention follows the Ethernet II protocol standard, and the protocol format is as follows:
Figure GDA0002817523620000041
DA: a target MAC address, occupying 6 bytes;
and SA: a source MAC address, occupying 6 bytes;
Type/Length: type code 0x911A represents an ONU terminal, and type code 0x911B represents an STB terminal, occupying 2 bytes;
the Option length is as follows: the value range is 46-1500, the default value is 46, and 2 bytes are occupied;
numbering: the message is numbered, the value range is 0-65535, and 2 bytes are occupied;
redundancy: default value is 0x00, occupying 3 bytes;
request code: request probe 0 xFF; request response is 0x11, occupying 1 byte;
sending time: filling the current time for sending the test packet, wherein the time is accurate to millisecond and occupies 4 bytes;
network state: the STB network is turned on to 0x01, and the STB network is turned off to 0x00, which occupies 1 byte;
filling: default to 0x00, occupying 33 bytes;
FCS: frame check, takes 4 bytes.
The interactive message processing flow between the ONU terminal and the STB terminal in the present invention is shown in fig. 1 and fig. 2;
the processing flow of the ONU terminal to the message is as shown in fig. 1:
the ONU receives the Type which is actively initiated by the STB and is 0x911B, the request code is 0xFF detection broadcast, and the ONU records the MAC address of the STB;
and the ONU updates the network state according to the monitored STB network channel state: the 0x01 network is up; 0x00 network not through;
the ONU replies a detection response message with a target address of the STB being the MAC of the STB, a source address being the MAC address of the ONU, a Type being 0x911B and a request code being 0x 11;
and the STB establishes a service flow according to the actively acquired network channel state.
The processing flow of the message by the STB terminal is shown in fig. 2:
and updating the network state after the ONU is electrified and initialized: the 0x01 network is up; 0x00 network not through;
the ONU firstly and actively sends a detection broadcast message with a target address of FF, the MAC address of the source address ONU, Type of 0x911A, a request code of 0xFF and a network state of 0x01 or 0x00 to the STB;
the ONU monitors the state of a network channel of the STB in real time, if the network state changes, the ONU actively initiates detection to the STB, wherein the target address is FF, the MAC address of the ONU at the source address, Type is 0x911A, the request code is 0xFF, and the network state is 0x01 or 0x 00;
the STB receives a detection broadcast actively initiated by the ONU, the Type is 0x911A, the request code is 0xFF, and the STB records the MAC address of the ONU;
the STB replies a detection response with the ONU target address being the MAC of the ONU, the ONU source address being the MAC address of the STB, the Type being 0x911A and the request code being 0x 11;
and the STB establishes a service flow according to the actively acquired network channel state.

Claims (5)

  1. The method for optimizing the service establishment of the PON fusion type gateway STB device comprises an ONU terminal and an STB terminal, wherein the ONU terminal and the STB terminal interact based on a data link layer protocol, and the method is characterized by comprising the following steps:
    after the PON fusion type gateway STB equipment is electrified and initialized, the ONU terminal informs the STB terminal of the state of the network channel of the STB through broadcasting for the first time, and the STB terminal establishes a service according to the state of the network channel acquired for the first time;
    the STB terminal initiates a detection request to the ONU terminal according to the requirement, requests the ONU terminal to inform the state of the current STB network channel, and establishes a service according to the network channel state replied by the ONU terminal;
    when the ONU terminal detects that the network channel state of the STB terminal changes, the ONU terminal actively initiates a detection request to inform the STB terminal of the current latest network channel state, and the STB terminal establishes a service according to the latest network state;
    the data link layer protocol follows the standard of Ethernet II protocol, and the protocol format is as follows:
    Figure FDA0002817523610000011
    DA: a target MAC address, occupying 6 bytes;
    and SA: a source MAC address, occupying 6 bytes;
    Type/Length: type code 0x911A represents an ONU terminal, type code 0x911B represents an STB terminal, occupying 2 bytes;
    the Option length is as follows: the value range is 46-1500, the default value is 46, and 2 bytes are occupied;
    numbering: the message is numbered, the value range is 0-65535, and 2 bytes are occupied;
    redundancy: default value is 0x00, occupying 3 bytes;
    request code: request probe 0 xFF; request response is 0x11, occupying 1 byte;
    sending time: filling the current time for sending the test packet, wherein the time is accurate to millisecond and occupies 4 bytes;
    network state: the STB network is turned on to 0x01, and the STB network is turned off to 0x00, which occupies 1 byte;
    filling: default to 0x00, occupying 33 bytes;
    FCS: frame check, takes 4 bytes.
  2. 2. The method for optimizing service set-up of a PON convergence gateway STB as claimed in claim 1, wherein the STB network channel state change is from a connected state to a disconnected state or from a disconnected state to a connected state.
  3. 3. The method for optimizing service establishment of a PON convergence gateway STB as claimed in claim 1, wherein the ONU terminal first notifies the STB network channel state to the STB terminal by broadcasting, and the STB terminal establishes the service according to the network channel state acquired for the first time, specifically comprising:
    1, updating a network state after the ONU terminal is powered on and initialized;
    the ONU terminal actively sends a broadcast message with a target address FF, the MAC address of the source address ONU terminal, Type 0x911A, a request code 0xFF and a network state 0x01 or 0x00 to the STB terminal;
    3, the STB terminal receives the broadcast message sent by the ONU terminal;
    and 4, the STB terminal establishes a service according to the network channel state acquired for the first time.
  4. 4. The method for optimizing service establishment of a PON convergence gateway STB as claimed in claim 1, wherein the STB terminal initiates a probe request to the ONU terminal as required to request the ONU terminal to notify a current state of the STB network channel, and the STB terminal establishes the service according to the state of the network channel replied by the ONU terminal, specifically comprising:
    the method comprises the steps that 1, an STB terminal actively initiates a broadcast message with a target address of FF, a source address of an MAC address of the STB, Type of 0x911B and a request code of 0xFF to an ONU terminal;
    2, the ONU terminal receives the broadcast message sent by the STB terminal and records the MAC address of the STB;
    the ONU terminal replies a unicast message with the STB terminal destination address being the MAC address of the STB, the source address being the MAC address of the ONU, the Type being 0x911B, the request code being 0x11 and the network state being 0x01 or 0x 00;
    and 4, the STB terminal establishes a service flow according to the actively acquired network channel state.
  5. 5. The method for optimizing service establishment of a PON convergence gateway STB as claimed in claim 1, wherein when the ONU terminal detects that the network channel status of the STB terminal changes, the ONU terminal actively initiates a probe request to notify the STB terminal of the current latest network channel status, and the STB terminal establishes the service according to the latest network status, specifically comprising:
    the method comprises the steps that 1, an ONU terminal monitors the state of a network channel of the STB terminal in real time, if the state of the network changes, a broadcast message with a target address FF, and a source address ONU MAC address, Type 0x911A, a request code 0xFF and a network state 0x01 or 0x00 is actively sent to the STB terminal;
    2, the STB terminal receives the detection broadcast actively initiated by the ONU terminal and records the MAC address of the ONU terminal;
    the STB terminal sends a unicast request response with the destination address of the MAC address of the ONU terminal, the source address of the MAC address of the STB terminal, the Type of 0x911A and the request code of 0x11 to the ONU terminal;
    and 4, the STB terminal establishes the service according to the latest network state.
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Families Citing this family (2)

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Publication number Priority date Publication date Assignee Title
CN112235663B (en) * 2019-07-15 2023-06-27 深圳市中兴微电子技术有限公司 System-on-chip for realizing fusion of optical network unit and set top box
CN111031370A (en) * 2019-12-12 2020-04-17 四川天邑康和通信股份有限公司 Method for mutual communication of convergence gateway part and set-top box part

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1463122A (en) * 2002-05-31 2003-12-24 三星电子株式会社 Home integrated network for providing multimedia service and integrated terminal equipment of its system
CN1725756A (en) * 2005-07-21 2006-01-25 上海交通大学 Passive optical network system based on generalized multiprotocol label switching (GMPLS) protocol
CN101154996A (en) * 2006-09-30 2008-04-02 华为技术有限公司 Optical network unit and its access method, optical line terminal and passive optical network system
CN101296524A (en) * 2008-06-25 2008-10-29 山东大学 System and method for Ether-passive optical network bearing digital television program
CN101635868A (en) * 2008-07-25 2010-01-27 日立通讯技术株式会社 Method for performing a congestion control in an optical network with multicast data transmission
CN102055645A (en) * 2009-11-11 2011-05-11 上海贝尔股份有限公司 Method and device for automatically classifying IP service data streams in access network
CN103081439A (en) * 2010-12-28 2013-05-01 三菱电机株式会社 Method of managing logical link and communication device
CN103875216A (en) * 2012-08-07 2014-06-18 华为技术有限公司 Access system communication method and device of optical fiber network
CN104065493A (en) * 2013-03-19 2014-09-24 中兴通讯股份有限公司 Multicast switching protection method, device and system
CN107396183A (en) * 2017-07-20 2017-11-24 烽火通信科技股份有限公司 The start network detecting method and system of convergent terminal equipment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120030320A1 (en) * 2010-07-30 2012-02-02 Broadcom Corporation Network power management
WO2014062574A1 (en) * 2012-10-16 2014-04-24 Huawei Technologies Co., Ltd. Data transmission coordination over digital subscriber lines

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1463122A (en) * 2002-05-31 2003-12-24 三星电子株式会社 Home integrated network for providing multimedia service and integrated terminal equipment of its system
CN1725756A (en) * 2005-07-21 2006-01-25 上海交通大学 Passive optical network system based on generalized multiprotocol label switching (GMPLS) protocol
CN101154996A (en) * 2006-09-30 2008-04-02 华为技术有限公司 Optical network unit and its access method, optical line terminal and passive optical network system
CN101296524A (en) * 2008-06-25 2008-10-29 山东大学 System and method for Ether-passive optical network bearing digital television program
CN101635868A (en) * 2008-07-25 2010-01-27 日立通讯技术株式会社 Method for performing a congestion control in an optical network with multicast data transmission
CN102055645A (en) * 2009-11-11 2011-05-11 上海贝尔股份有限公司 Method and device for automatically classifying IP service data streams in access network
CN103081439A (en) * 2010-12-28 2013-05-01 三菱电机株式会社 Method of managing logical link and communication device
CN103875216A (en) * 2012-08-07 2014-06-18 华为技术有限公司 Access system communication method and device of optical fiber network
CN104065493A (en) * 2013-03-19 2014-09-24 中兴通讯股份有限公司 Multicast switching protection method, device and system
CN107396183A (en) * 2017-07-20 2017-11-24 烽火通信科技股份有限公司 The start network detecting method and system of convergent terminal equipment

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