CN1878163A - Multi-service transmission platform equipment managing system - Google Patents

Multi-service transmission platform equipment managing system Download PDF

Info

Publication number
CN1878163A
CN1878163A CNA200510035236XA CN200510035236A CN1878163A CN 1878163 A CN1878163 A CN 1878163A CN A200510035236X A CNA200510035236X A CN A200510035236XA CN 200510035236 A CN200510035236 A CN 200510035236A CN 1878163 A CN1878163 A CN 1878163A
Authority
CN
China
Prior art keywords
data
service
functional entity
domain
transmission
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CNA200510035236XA
Other languages
Chinese (zh)
Other versions
CN100466654C (en
Inventor
刘少军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CNB200510035236XA priority Critical patent/CN100466654C/en
Publication of CN1878163A publication Critical patent/CN1878163A/en
Application granted granted Critical
Publication of CN100466654C publication Critical patent/CN100466654C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation
    • H04J13/12—Generation of orthogonal codes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2002—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant
    • G06F11/2005—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant using redundant communication controllers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2002—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant
    • G06F11/2007—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant using redundant communication media
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/10—Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/12—Payment architectures specially adapted for electronic shopping systems
    • G06Q20/123—Shopping for digital content
    • G06Q20/1235—Shopping for digital content with control of digital rights management [DRM]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/385—Payment protocols; Details thereof using an alias or single-use codes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/42—Confirmation, e.g. check or permission by the legal debtor of payment
    • G06Q20/425—Confirmation, e.g. check or permission by the legal debtor of payment using two different networks, one for transaction and one for security confirmation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0241—Advertisements
    • G06Q30/0277—Online advertisement
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0609—Buyer or seller confidence or verification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/18—Legal services
    • G06Q50/188—Electronic negotiation
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/16—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for devices exhibiting advertisements, announcements, pictures or the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0602—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using antenna switching
    • H04B7/0604—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using antenna switching with predefined switching scheme
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
    • H04B7/084—Equal gain combining, only phase adjustments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/15535—Control of relay amplifier gain
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0064—Concatenated codes
    • H04L1/0066—Parallel concatenated codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • H04L1/0069—Puncturing patterns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1841—Resequencing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1848—Time-out mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof
    • 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
    • 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
    • H04L12/287—Remote access server, e.g. BRAS
    • H04L12/2874—Processing of data for distribution to the subscribers
    • 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]
    • H04L12/40—Bus networks
    • H04L12/40052—High-speed IEEE 1394 serial bus
    • H04L12/40078—Bus configuration
    • 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]
    • H04L12/40—Bus networks
    • H04L12/40169—Flexible bus arrangements
    • H04L12/40176—Flexible bus arrangements involving redundancy
    • H04L12/40195—Flexible bus arrangements involving redundancy by using a plurality of nodes
    • 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]
    • H04L12/44—Star or tree networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/22—Traffic shaping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2441—Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/34—Flow control; Congestion control ensuring sequence integrity, e.g. using sequence numbers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/62—Queue scheduling characterised by scheduling criteria
    • H04L47/621—Individual queue per connection or flow, e.g. per VC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0042—Arrangements for allocating sub-channels of the transmission path intra-user or intra-terminal allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • H04L5/0083—Timing of allocation at predetermined intervals symbol-by-symbol
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/065—Network architectures or network communication protocols for network security for supporting key management in a packet data network for group communications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0807—Network architectures or network communication protocols for network security for authentication of entities using tickets, e.g. Kerberos
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/102—Entity profiles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/2866—Architectures; Arrangements
    • H04L67/30—Profiles
    • H04L67/306—User profiles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/168—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP] specially adapted for link layer protocols, e.g. asynchronous transfer mode [ATM], synchronous optical network [SONET] or point-to-point protocol [PPP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/253—Telephone sets using digital voice transmission
    • H04M1/2535—Telephone sets using digital voice transmission adapted for voice communication over an Internet Protocol [IP] network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/0024—Services and arrangements where telephone services are combined with data services
    • H04M7/0057—Services where the data services network provides a telephone service in addition or as an alternative, e.g. for backup purposes, to the telephone service provided by the telephone services network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H04M7/0066—Details of access arrangements to the networks
    • H04M7/0069—Details of access arrangements to the networks comprising a residential gateway, e.g. those which provide an adapter for POTS or ISDN terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
    • H04N21/64723—Monitoring of network processes or resources, e.g. monitoring of network load
    • H04N21/64738—Monitoring network characteristics, e.g. bandwidth, congestion level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
    • H04N21/64784—Data processing by the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H04W28/14—Flow control between communication endpoints using intermediate storage
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/245—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/46—TPC being performed in particular situations in multi hop networks, e.g. wireless relay networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/48—TPC being performed in particular situations during retransmission after error or non-acknowledgment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/02—Hybrid access
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1608—Error detection by comparing the output signals of redundant hardware
    • G06F11/1625—Error detection by comparing the output signals of redundant hardware in communications, e.g. transmission, interfaces
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2101—Auditing as a secondary aspect
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2141—Access rights, e.g. capability lists, access control lists, access tables, access matrices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2149—Restricted operating environment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0891—Space-time diversity
    • H04B7/0894—Space-time diversity using different delays between antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15507—Relay station based processing for cell extension or control of coverage area
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0073—Services, e.g. multimedia, GOS, QOS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0073—Services, e.g. multimedia, GOS, QOS
    • H04J2203/0082—Interaction of SDH with non-ATM protocols
    • H04J2203/0085—Support of Ethernet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0096—Channel splitting in point-to-point links
    • 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]
    • H04L12/40—Bus networks
    • H04L2012/40208—Bus networks characterized by the use of a particular bus standard
    • H04L2012/40241—Flexray
    • 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]
    • H04L12/40—Bus networks
    • H04L2012/40267—Bus for use in transportation systems
    • H04L2012/40273—Bus for use in transportation systems the transportation system being a vehicle
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6445—Admission control
    • H04L2012/6462—Movable boundaries in packets or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/12—Details relating to cryptographic hardware or logic circuitry
    • H04L2209/127—Trusted platform modules [TPM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
    • H04W52/225—Calculation of statistics, e.g. average, variance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR, Eb/lo
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Finance (AREA)
  • Computer Hardware Design (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Computing Systems (AREA)
  • Development Economics (AREA)
  • Economics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Bioethics (AREA)
  • Marketing (AREA)
  • Quality & Reliability (AREA)
  • Tourism & Hospitality (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Primary Health Care (AREA)
  • Human Resources & Organizations (AREA)
  • Medical Informatics (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Game Theory and Decision Science (AREA)
  • Technology Law (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The invention discloses a multi-business transmission platform equipment management system, which is characterized by the following: separating data realm and transmission realm to realize respective network management; binding data realm functional solid and transmission realm functional sold to VCG port through VC channel; proceeding image connection between relative function solid of data business and data realm functional solid through dynamic allocation; realizing more complex one-to-many or many-to-one connection for connecting array.

Description

Multi-service transmission platform equipment management system
Technical Field
The invention relates to the realization of multi-service transmission platform equipment, in particular to a management system of the multi-service transmission platform equipment.
Background
A Multi-Service Transport Platform (MSTP) technology is a Multi-Service mixed Transport Platform based on Synchronous Digital Hierarchy (SDH) transmission. Through the continuous development of recent years, MSTP based on SDH has become the mainstream technology of metropolitan area transport networks. The method can realize the comprehensive transmission of the metropolitan area network service through a multi-service convergence mode, can realize the access and processing of the service through the self adaptability to various types of services, and is very suitable for the development trend of fusing various technologies of the metropolitan area network.
MSTP is a general transmission platform, and supports multiple service processing such as Ethernet (Ethernet), Internet Protocol (IP) based on Asynchronous Transfer Mode (ATM), and the like by introducing a service node function on the basis of the conventional SDH, so that MSTP becomes a multiple service node and efficiently and reliably transmits various services. Aiming at the characteristics of diversified data service types and uncertain service flow, the method supports various data interfaces, optimizes data transmission efficiency, reduces unit bit transmission cost and more effectively meets the increasing data service transmission requirement while ensuring the support of Time Division Multiplexing (TDM) service, thereby improving the investment benefit of the metropolitan area transmission network.
The SDH on which MSTP is based is a mature transmission technology, and a frame structure based on a virtual container (VC for short) facilitates flexible allocation of bandwidth between data and TDM services, while a large amount of TDM services still exist in the current network. The strictly standardized interface of SDH facilitates network interconnection and interworking. The MTSP can realize gradual evolution of the current SDH network and fully utilize the existing network facilities. In addition, the cross-connection matrix and the VC structure with large capacity also enable the MSTP to well support various data services.
Compared with the traditional TDM service, the ethernet data service has more complex flow and flow direction, and the data service application and requirement are also various. The transmission of data traffic will be tightly centered around two core problems, transmission efficiency and transmission quality and a balance between them. The transmission efficiency comprises the utilization rate of bandwidth and the utilization rate of ports; the transmission quality includes guarantee of bandwidth, protection of service, isolation of service, and the like. MSTP may provide different transmission strategies based on one layer, two layers, etc. based on different applications, tightly combining the needs of the user with the services that can be provided.
For large-client Ethernet data services, a unified large-client data private network interconnection platform can be established by MSTP through reasonable network planning, and a plurality of large clients share the same MSTP network. Different VCs can be adopted among different large clients to provide isolation similar to a private line or isolation based on a port Virtual Local Area Network (VLAN) technology, VLAN division based on a Media Access Control (MAC) address can be carried out inside the same large client, and the VLAN based on the port supports a mode of binding the port and the VLAN, so that the port can be independently leased to different large clients without limiting the VLANID distribution of the user based on the MAC address, the VLANIDs of different clients can be the same, services cannot influence each other, and the management of Network VLANID resources is greatly simplified.
ATM traffic is also an important component of transport traffic over metropolitan transport networks. The MSTP equipment can realize the service transmission of the interface on the ATM by utilizing the service access and processing functions of the ATM board card on the equipment.
MSTP is a hotspot technology for optical network construction, and along with the continuous improvement of the technology, MSTP has been applied in large scale in metropolitan area networks. The problem of urgent solution in MSTP business is to fully mine the potential advantages of MSTP and further strengthen the fusion with data service. As an optimal transmission platform for a third generation mobile communication (3G) system, a soft switch, and a Next Generation Network (NGN), how to further improve the service quality of the network is one of the most concerned issues of operators.
On one hand, because the MSTP technology has not been developed for a long time, the MSTP technology itself is continuously developing and perfecting itself, and especially how to better combine the data processing function with the data network in the MSTP is a problem worthy of further discussion in the MSTP development. On the other hand, introducing a network management plane in an optical transmission network to implement end-to-end scheduling and protection of services is also an important direction for the development of MSTP optical networks.
In view of the current state of MSTP technology and its development direction, network management implementation of MSTP devices and the proposal of corresponding layer information models are one of the hot points of interest in the industry. The telecommunications management Forum (TMF for short) is an internationally authoritative standard organization for network management. The method represents the technical direction of multi-technology and multi-supplier network management, and provides a new opportunity for integrating complete end-to-end management and multi-supplier supply network pre-configuration functions. The TMF standard easily implements Network provisioning functions for end-to-end Management and multi-vendor delivery by enabling a Network Management System (NMS) to create and manage end-to-end connections and devices compatible with the TMF specification.
According to the characteristics of the data service carried by MSTP, TMF proposes an adaptive MSTP device termination layer information model in its TMF 814 protocol V3.0 to implement network management for MSTP devices. Figure 1 shows an MSTP device network management implementation in the case of ethernet traffic. Each functional entity in the diagram is represented by a rectangle, the inside of the functional entity contains Rate adaptation (LR) of each Layer, each Layer is composed of a trapezoid and a triangle, the trapezoid represents Rate adaptation, the triangle represents termination, and the external interface of the functional entity is represented by a dot.
As can be seen from the network management model diagram of the MSTP device given by the TMF, in the prior art scheme, ethernet and ATM terminal nodes are basically expressed by a hierarchy divided into a Physical Termination Point (PTP) and a Connection Termination Point (CTP), and an inclusive relationship exists between the two nodes. Taking the Ethernet termination layer information model as an example, the PTP includes the original functions of each layer of the Ethernet, including the Physical layer (LR _ Physical _ Electrical), the data link layer (LR _ Digital _ Signal _ Rate), and the Ethernet layer (LR _ Ethernet). The CTPs are divided into two levels, the upper CTP includes an Ethernet layer (LR _ Ethernet), an Encapsulation (LR _ Encapsulation) and a Fragment (LR _ Fragment), and then a CTP connecting a plurality of lower CTPs, which are transmission bandwidth resources allocated to corresponding upper CTP entities, including a summary of fragments and a virtual container VC 4. And then connected to the physical layer of the SDH through logic circuits, wherein the physical layer of the SDH comprises multi-level adaptation.
In fact, it can be seen that the PTP part identifies a MAC port entity object, and the upper CTP part actually identifies an ethernet Virtual Container Group (VCG) port entity object, and its connection with multiple next CTPs and their SDH physical layers means the binding of VCG to multiple VC channels.
Similarly, for the MSTP device network management model of ATM service, except that the original ethernet PTP part is changed to the related ATM Virtual Channel (VC for short), Virtual Path (VP for short), and the underlying physical layer, the other functions are similar.
It can be seen that the prior art can be summarized as the following features: the network structure functional entity of the services such as Ethernet or ATM and the like is fixedly connected with the CTP entity; the upper CTP entity contains a plurality of lower CTP entities through VCG ports, and each lower CTP entity is responsible for establishing connection with a VC channel of SDH; all the upper and lower CTP entities and SDH physical layers are managed by a unified network management module.
Because the MSTP technology is continuously developed and perfected at present, the technology is very fast to progress and change, the model is not suitable for the current specific MSTP equipment form and the management mode of the data service in many aspects, and the following analysis is carried out one by one:
the layers are not clear enough, the network management is disordered, and the access layers of ATM and Ethernet can not be managed separately from the traditional transmission service field. The services such as Ethernet, ATM, etc. are actually equivalent to a signal access at a client side, but the intermediate route carries out signal transmission by means of an SDH transmission channel, and the services are completely different from the traditional SDH services in terms of the layer, the former belongs to a connectionless network, and the latter belongs to a connection-oriented network, and the management mode of the services is objectively different, so that a clear boundary point is needed in the model, different management layers can be effectively separated, and the whole management idea is clearer.
The networking flexibility is poor, and the complex network structure and service type cannot be competent. This is because the connection between PTP and CTP in the existing model is an inclusive relationship, i.e. PTP contains CTP entities, and the inclusive relationship between PTP and CTP is usually fixed, which would make the model limited in applicability if it were used to express the relationship between MAC port and VCG entity. For example, there are service types shared by bandwidth in ethernet, which may be that multiple MAC ports share one bandwidth, and there is also two-layer switching service in ethernet field (equivalent to establishing a virtual bridge between the existing MAC port and VCG entity for implementing LAN service type), and the service forms are more complex, and the existing containment relationship model cannot correctly express these service forms or is relatively complex in expression, and lacks flexibility.
The application range is limited, and the method is only suitable for a single-station service range and cannot be applied to the field of Ethernet end-to-end and ATM end-to-end service configuration. For example, generally, the ethernet end-to-end service includes a connection from MAC port to MAC port, and may include a service layer VCG end-to-end. If, according to the existing TMF model, the service refers to the CTP-to-CTP connection, and so on, the existing model can only express the end-to-end VCG entity-to-VCG entity connection, but cannot express the end-to-end MAC port-to-MAC port connection. In fact, from the customer perspective, the real ethernet end-to-end service is from the source MAC port to the sink MAC port, so the start point and the end point should be on the MAC port instead of the VCG entity, and the end-to-end connection between the VCG entities is its service layer, so as to provide bandwidth resources for the ethernet service. It can be seen that the TMF existing network model is not very well suited for the expression of connectionless network traffic.
The system is not easy to implement at the logic level. For example, the CTPs of LR _ fragmentation CTP and SDH in the ethernet termination point model are described by connection, which faces the problems of how to determine the number of LR _ fragmentation CTPs, when to generate these entity objects, and the aforementioned problem of connection relationship assignment also causes difficulty in implementing the containment relationship between PTP and CTP, which greatly increases the complexity of the network management system in implementation and maintenance.
In practical applications, the above scheme has the following problems: the system reliability is poor, the layers are not clear enough, and the network management is disordered; the networking flexibility is poor, and the complex network structure and service type cannot be competent; the application range is limited, and the method cannot be applied to the fields of Ethernet end-to-end and ATM end-to-end service configuration; the system is not easy to implement at the logic level.
The main reason for this is that the upper CTP module including the VCG port and the like and the lower CTP and SDH physical layers including the VC channel are not divided according to the hierarchy to implement network management; the PTP and the CTP are in a fixed containment relationship, the networking is not flexible, and the range of the loaded service is limited; the upper CTP and the lower CTP are directly connected, so that the logical relationship is not easy to realize. In the prior art, loosely-coupled functional entities are realized in a tightly-bound manner, so that the flexibility of function combination is reduced, and the function realization of network management is limited to a certain extent.
Disclosure of Invention
In view of this, the main objective of the present invention is to provide a multi-service transmission platform device management system, so that the network management system of the MSTP device has clear hierarchy, improves system reliability, is easier to implement, and is suitable for more service types.
In order to achieve the above object, the present invention provides a multi-service transmission platform device management system, comprising:
the data domain function entity is used for carrying out encapsulation and bandwidth resource management of data service;
the transmission domain functional entity is used for carrying end-to-end transmission of service data;
the data domain network management module is used for realizing data domain network management;
the transmission domain network management module is used for realizing the network management of the transmission domain;
wherein,
the data domain function entity is managed by the data domain network management module,
the transmission domain function entity is managed by the transmission domain network management module,
the data domain functional entity provides an interface to the transport domain functional entity,
and the data domain functional entity and the transmission domain functional entity establish a binding relationship through dynamic assignment, and bandwidth resources are allocated to the data domain functional entity through the transmission domain functional entity.
Wherein, still include:
the data service related functional entity is used for finishing the processing and transmission of the data service;
wherein,
the data service related functional entity adopts a method different from the transmission domain functional entity to bear the data service;
and the data service related functional entity establishes connection with the data domain functional entity through dynamic assignment.
Further, the method includes:
a connection array for establishing the connection between the data service related functional entity and the data domain functional entity according to the dynamic assignment relationship;
the connection array is connected with the data service related functional entity and the data domain functional entity.
In addition, the connection matrix establishes a connection between at least two data service related functional entities and one data domain functional entity.
In addition, the connection matrix establishes a connection between the data service related functional entity and at least two data domain functional entities.
In addition, the service is an ethernet service; the data service related functional entity is an Ethernet physical termination module, and realizes the functions of an Ethernet data link layer and a physical layer; the data domain functional entity is a connection terminal module.
In addition, the service is an asynchronous transfer mode service; the data service related functional entity is an asynchronous transmission mode physical termination module; the data domain functional entity is a connection terminal module.
In addition, the transmission domain functional entity provides a synchronous digital series virtual container channel for the data domain functional entity, and the synchronous digital series virtual container channel is used for transmitting service data;
the data domain function entity provides a synchronous digital series virtual container group port for binding at least one synchronous digital series virtual container channel.
Through comparison, the technical scheme of the invention is mainly different from the prior art in that a data domain and a transmission domain are separated to realize respective network management, and a data domain functional entity and a transmission domain functional entity are connected in a mode of binding a VC channel to a VCG port;
establishing peer-to-peer connection between the service related functional entity and the data domain functional entity through dynamic assignment, and realizing more complex one-to-many or many-to-one connection by using a connection array.
The difference of the technical scheme brings obvious beneficial effects, namely, the network management complexity is reduced through a management layering and unified management model, the realization is easier, and the efficiency and the system reliability are improved;
the peer-to-peer connection between the service related functional entity and the data domain functional entity and the binding mode of the VC channel and the VCG port realize the end-to-end rapid configuration capability and expand the application range of the MSTP technology;
the method is suitable for convergent and distributed service types and network structures through a connection matrix between the service related functional entity and the data functional entity.
Drawings
FIG. 1 is a schematic diagram of a MSTP device network management model for Ethernet services proposed by TMF;
fig. 2 is a schematic diagram of an MSTP device network management implementing apparatus according to a first embodiment of the present invention;
fig. 3 is a schematic diagram of an MSTP device network management implementation apparatus according to a second embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.
The invention firstly divides the MSTP device form into two different network domains of a data domain and a transmission domain, and establishes respective independent network management systems, thus fundamentally dividing the network hierarchy, simplifying the complexity of network management realization and improving the reliability of the system; because the divided data domain and transmission domain, namely the upper CTP and the lower CTP and SDH in the model given by TMF, need to give out the connection scheme again, the invention realizes the connection by binding a plurality of VC channels through VCG ports.
In addition, the invention also changes the connection between the service related functional entities, namely an Ethernet PTP module and the like in a model given by the TMF, and the data domain from the existing fixed containment relationship into a dynamic assignment mode, and realizes a complex one-to-many and many-to-one dynamic connection mode by using a connection array, thereby ensuring that the services such as shared bandwidth service or forwarding (based on label forwarding, based on VLAN ID forwarding or based on two-layer switching forwarding and the like) and the like can be better supported.
In the first embodiment of the present invention, the data domain and the transmission domain in the MSTP device form are divided and managed by an independent network management system. As shown in fig. 2, the network management implementation apparatus includes a data domain function entity 201, a transmission domain function entity 202, a data domain network management module 203, and a transmission domain network management module 204.
The data domain function entity 201 is configured to perform data domain processing of a service, such as data encapsulation and fragment level processing, and finally adapt to an SDH transport layer. Compared with the prior art, the method is characterized in that the function of the upper CTP and part of the functions of the lower CTP are integrated to form the functional entity. The data domain function 201 provides an interface to the transport layer, and service data is decapsulated and then downloaded from the interface.
The transmission domain functional entity 202 is configured to carry transmission service data, that is, to implement functions such as SDH adaptation, VC channel, and physical layer optical network. Compared with the prior art, namely an SDH module, which comprises a plurality of rate adaptation layers, the technology of the functional entity is mature SDH technology. The transport domain function entity needs to provide a VC transport channel to the data layer.
The data domain network management module 203 and the transmission domain network management module 204 are respectively used for implementing data domain network management and transmission domain network management. After division, the network management of each network domain can greatly reduce the complexity of network management, and achieve the purposes of simplifying the network management system and improving the efficiency.
Through the division of two different network domains, the network system has clear hierarchy, and compared with the prior art, the network management is easier to realize. In addition, one problem to be solved is the connection relationship of the data domain and the transmission domain. Transport domain functional entity 202 provides VC channels to data domain functional entity 201 for transporting traffic data. The data domain function 201 provides VCG ports. A VCG port may bind multiple VC channels. Therefore, the first embodiment of the present invention adopts a dynamic assignment manner to establish connections from multiple VCs to VCG ports, and dynamically binds VC channels provided by several transport domain function entities 202 to VCG ports.
The networking mode is more flexible due to the dynamic binding of the VC channels to the VCG ports, and each data domain functional entity 201 can adjust the number and transmission Quality of the required VC channels according to the Service needs, thereby better realizing the Service diversity and the Quality of Service (Quality of Service, abbreviated as "QoS"). Meanwhile, the network structure is simplified, and compared with the prior art, a plurality of layers of information models are reduced.
Taking ethernet as an example, actually, the first embodiment of the present invention makes some improvements on the basis of the end node layer information model of TMF, that is, deletes the network layer content from the lower CTP to SDH, disconnects the connection relationship between the upper CTP in the ethernet field and SDH field, and directly establishes the binding relationship between the ethernet VCG port and the VC channel of SDH by assignment to establish the association relationship between the two layers. Therefore, the management of the lower CTP entity can be saved on the Ethernet management level, and the expression of respective services on the Ethernet and SDH levels is not influenced. The only point of association between the two layers is the binding assignment between the VCG ports and the VC channels. The ATM endpoint model is similar.
Therefore, the invention realizes management layering, defines clear demarcation points between Ethernet and ATM services and traditional SDH services, and defines the association mode between the Ethernet and ATM services and the traditional SDH services, thereby realizing layered management of the Ethernet and ATM services and the traditional SDH services. In addition, the management complexity is reduced, and the complexity of network management is reduced to the maximum extent under the condition of ensuring the completeness and sufficiency of information through simplifying the information model.
On the basis of the first embodiment, in order to further unify the network management system, adapt to the current MSTP service development requirement, conform to networking under various application environments, and make the networking mode more flexible, as shown in fig. 3, the second embodiment of the present invention also implements a unified management model, by using the service models of ethernet, ATM terminal points, etc. in the prior art as a reference, and integrates the related functional entities of different services to form a unified service related functional entity 205 model, so as to facilitate network management. And the service related functional entity 205 and the data domain functional entity 201 are regarded as peer entities, and peer-to-peer connection is established.
The service related functional entity 205 is a PTP module or an ATM module of the ethernet, and is configured to complete processing of related services and transmission of the services, where the service related functional entity 205 includes a complete network structure, for example, the ethernet PTP module includes a data link layer and a physical layer, but the transmission mode is different from the SDH bearer method provided by the transport domain functional entity 202.
Peer-to-peer connections are also established from the service-related functional entity 205 to the data domain functional entity 201 by dynamic assignment. The present invention establishes the peer-to-peer connection according to a dynamic assignment relationship by introducing a connection array 206. As shown in fig. 3, the connection array 206 has the advantage of being able to handle a variety of peer-to-peer connections of a plurality of service-related functional entities 205 and a plurality of data domain functional entities 201.
Taking ethernet as an example, from the current actual MSTP device form, signals received by a MAC port can flow to one or more VCGs, that is, connections between MAC object entities and VCG object entities can be assigned, and meanwhile, multiple MAC object entities can be connected to one VCG object entity, that is, a shared manner can be performed, and vice versa, such a requirement cannot be realized in the network management model of the TMF. The connection matrix 206 of the present invention can establish peer-to-peer connections between one service related functional entity 205 and a plurality of data domain functional entities 201, and certainly can also establish peer-to-peer connections between one data domain functional entity 201 and a plurality of service related functional entities 205, thereby achieving the requirement.
According to the scenario of ethernet end-to-end service configuration, in the second example of the present invention, for the ethernet service layer, only the connection from the MAC port to the MAC port is seen, and the intermediate transmission route is transparent to it; for the SDH traffic plane, only the transport path of the SDH is seen, for which the type of traffic carried by the transport path is also transparent.
Actually, the second embodiment of the present invention is to improve the network management model of the TMF in the prior art, and split the existing model, and separate the ethernet PTP module or ATM module and CTP module, and the left and right sides are regarded as equivalent entity objects with possibly different attributes, and the connection relationship between the two is established by dynamic assignment. Therefore, the end-to-end rapid configuration capability is realized, and the end-to-end rapid configuration function of data services such as Ethernet, ATM and the like is realized in the true sense by the targeted optimization of the model described in the prior art.
The key of the present invention is the partition definition of the whole network management system and the establishment of the connection between each functional entity, and for the specific implementation of each functional entity, reference may be made to the prior art model, for example, for the ethernet service, the service related functional entity 205 may be an ethernet PTP module, the data domain functional entity 201 may be a CTP module, and the transmission domain functional entity 202 is an SDH module. For ATM traffic, the service-related functional entity 205 may be changed to an ATM module.
The invention realizes the hierarchical management of the traditional SDH service and other services of the transmission network management level, such as Ethernet and ATM, by optimizing the interface information model of the MSTP characteristic, clearly defines the demarcation point between each hierarchy, and provides a way of establishing association between adjacent hierarchies, thereby effectively reducing the complexity of network management, simultaneously making the form of the whole network clearer and being more beneficial to the maintenance and management of the network.
Those skilled in the art will appreciate that in the MSTP network management system of the present invention, the service and the service related functional entity 205 may be any service transmitted over MSTP, in addition to ethernet and ATM, without affecting the spirit and scope of the present invention.
While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims (8)

1. A multi-service transmission platform device management system, comprising:
the data domain function entity is used for carrying out encapsulation and bandwidth resource management of data service;
the transmission domain functional entity is used for carrying end-to-end transmission of service data;
the data domain network management module is used for realizing data domain network management;
the transmission domain network management module is used for realizing the network management of the transmission domain;
wherein,
the data domain function entity is managed by the data domain network management module,
the transmission domain function entity is managed by the transmission domain network management module,
the data domain functional entity provides an interface to the transport domain functional entity,
and the data domain functional entity and the transmission domain functional entity establish a binding relationship through dynamic assignment, and bandwidth resources are allocated to the data domain functional entity through the transmission domain functional entity.
2. The multi-service transport platform device management system according to claim 1, further comprising:
the data service related functional entity is used for finishing the processing and transmission of the data service;
wherein,
the data service related functional entity adopts a method different from the transmission domain functional entity to bear the data service;
and the data service related functional entity establishes connection with the data domain functional entity through dynamic assignment.
3. The multi-service transport platform device management system according to claim 2, further comprising:
a connection array for establishing the connection between the data service related functional entity and the data domain functional entity according to the dynamic assignment relationship;
the connection array is connected with the data service related functional entity and the data domain functional entity.
4. The multi-service transport platform device management system according to claim 3, wherein said connection matrix establishes a connection between at least two of said data service related functional entities and one of said data domain functional entities.
5. The multiple service delivery platform device management system according to claim 3, wherein said connection matrix establishes a connection between one of said data service related functional entities and at least two of said data domain functional entities.
6. The multi-service transport platform device management system according to any of claims 2 to 5, wherein the service is an ethernet service; the data service related functional entity is an Ethernet physical termination module, and realizes the functions of an Ethernet data link layer and a physical layer; the data domain functional entity is a connection terminal module.
7. The multi-service transport platform device management system according to any of claims 2 to 5, wherein the service is an asynchronous transfer mode service; the data service related functional entity is an asynchronous transmission mode physical termination module; the data domain functional entity is a connection terminal module.
8. The multi-service transport platform device management system according to any of claims 1 to 5, wherein the transport domain function entity provides a synchronous digital hierarchy virtual container channel to the data domain function entity for transporting service data;
the data domain function entity provides a synchronous digital series virtual container group port for binding at least one synchronous digital series virtual container channel.
CNB200510035236XA 2005-06-09 2005-06-09 Multi-service transmission platform equipment managing system Expired - Fee Related CN100466654C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB200510035236XA CN100466654C (en) 2005-06-09 2005-06-09 Multi-service transmission platform equipment managing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB200510035236XA CN100466654C (en) 2005-06-09 2005-06-09 Multi-service transmission platform equipment managing system

Publications (2)

Publication Number Publication Date
CN1878163A true CN1878163A (en) 2006-12-13
CN100466654C CN100466654C (en) 2009-03-04

Family

ID=37510456

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB200510035236XA Expired - Fee Related CN100466654C (en) 2005-06-09 2005-06-09 Multi-service transmission platform equipment managing system

Country Status (1)

Country Link
CN (1) CN100466654C (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101184041B (en) * 2007-12-07 2011-05-04 烽火通信科技股份有限公司 Method for implementing automatic grading bandwidth regulation on multi-service transmission platform
WO2011079687A1 (en) * 2009-12-31 2011-07-07 华为技术有限公司 Microwave access method and multi-service transport apparatus
CN102487346A (en) * 2010-12-06 2012-06-06 中国移动通信集团广东有限公司 Service transmission quality prediction method of multi-service transmission platform and device
CN105389619A (en) * 2014-08-31 2016-03-09 通用电气公司 Methods and systems for improving connections within healthcare ecosystem
CN105630851A (en) * 2014-11-28 2016-06-01 中兴通讯股份有限公司 Data processing/ executing method and device based on business fiber connection diagram
CN106330507A (en) * 2015-06-30 2017-01-11 中兴通讯股份有限公司 Connection termination point (CTP) generation methods and apparatus, and network management server
CN107231291A (en) * 2017-04-24 2017-10-03 全球能源互联网研究院 A kind of micro services partition method and device suitable for electric network information physical system
CN114422420A (en) * 2021-12-29 2022-04-29 中国电信股份有限公司 Routing information processing method and network data management system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5959968A (en) * 1997-07-30 1999-09-28 Cisco Systems, Inc. Port aggregation protocol
US7292581B2 (en) * 2002-10-24 2007-11-06 Cisco Technology, Inc. Large-scale layer 2 metropolitan area network
CN1510873A (en) * 2002-12-26 2004-07-07 华为技术有限公司 Multiple generation tree protocol based domain roots switching method
CN1581813A (en) * 2003-08-01 2005-02-16 光桥科技（中国）有限公司 Method for conducting data transmission using logic loop network in ethernet

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101184041B (en) * 2007-12-07 2011-05-04 烽火通信科技股份有限公司 Method for implementing automatic grading bandwidth regulation on multi-service transmission platform
WO2011079687A1 (en) * 2009-12-31 2011-07-07 华为技术有限公司 Microwave access method and multi-service transport apparatus
CN102487346A (en) * 2010-12-06 2012-06-06 中国移动通信集团广东有限公司 Service transmission quality prediction method of multi-service transmission platform and device
CN102487346B (en) * 2010-12-06 2014-12-10 中国移动通信集团广东有限公司 Service transmission quality prediction method of multi-service transmission platform and device
CN105389619A (en) * 2014-08-31 2016-03-09 通用电气公司 Methods and systems for improving connections within healthcare ecosystem
CN105630851A (en) * 2014-11-28 2016-06-01 中兴通讯股份有限公司 Data processing/ executing method and device based on business fiber connection diagram
CN106330507A (en) * 2015-06-30 2017-01-11 中兴通讯股份有限公司 Connection termination point (CTP) generation methods and apparatus, and network management server
CN106330507B (en) * 2015-06-30 2020-06-05 中兴通讯股份有限公司 CTP generation method and device, and network management server
CN107231291A (en) * 2017-04-24 2017-10-03 全球能源互联网研究院 A kind of micro services partition method and device suitable for electric network information physical system
CN107231291B (en) * 2017-04-24 2022-04-05 全球能源互联网研究院 Micro-service isolation method and device suitable for power grid information physical system
CN114422420A (en) * 2021-12-29 2022-04-29 中国电信股份有限公司 Routing information processing method and network data management system

Also Published As

Publication number Publication date
CN100466654C (en) 2009-03-04

Similar Documents

Publication Publication Date Title
EP1187405B1 (en) Label switched communications network
US8456984B2 (en) Virtualized shared protection capacity
CN100466654C (en) Multi-service transmission platform equipment managing system
CN102835069B (en) Apparatus and method for synchronized networks
CN1277375C (en) Switching method between permanent connection and exchage connection in optical network
WO2006026913A1 (en) A method and system for implementing a service in the transport layer of an ngn network
CN1625176A (en) Realization method of edge to edge pseudo-line simulation protocol
CN1929419A (en) System apparatus, data transmission device and interconnecting device
CN1859382A (en) Communication device for supporting multiple service and its method
CN101160907A (en) Internet connection service establishing method and apparatus, automatic exchange optical network
CN110266511B (en) Bandwidth configuration method and device
CN101394310B (en) Apparatus and method for constructing management communication network and signaling communication network
CN100571185C (en) A kind of edge connection and channel selection method of striding networks in different management domains
CN101557303B (en) Path establishing request method, path establishing method and system
CN107508736B (en) A kind of Internet framework of multi-service convergence access
CN1798079A (en) Broadband access network of ensuring QoS of survice, and method
CN1592302A (en) Method for realizing passive light network running and managing
CN101164284B (en) Method and city field network system of implementing city field network data traffic network management
CN1578238A (en) Ip telecommunication network system and it realizing method
CN1259778C (en) Organizing method for automaitic switching optical network node communication structure based on isolation technique of data communication network
CN101488900A (en) Implementing method and system for transmitting service in next generation network
CN101577932B (en) Method and system for realizing transmission service in network of next generation
JPWO2005079022A1 (en) Packet communication network, route control server, route control method, packet transfer device, admission control server, optical wavelength path setting method, program, and recording medium
CN101039315B (en) System and method for control access network conversation independent of service
CN100450083C (en) Media-flow conversion address distribution method and media-flow conversion method

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090304

Termination date: 20160609

CF01 Termination of patent right due to non-payment of annual fee