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WO2007058566A1 - Systeme telematique a distribution de flux d'informations - Google Patents

Systeme telematique a distribution de flux d'informations Download PDF

Info

Publication number
WO2007058566A1
WO2007058566A1 PCT/RU2006/000568 RU2006000568W WO2007058566A1 WO 2007058566 A1 WO2007058566 A1 WO 2007058566A1 RU 2006000568 W RU2006000568 W RU 2006000568W WO 2007058566 A1 WO2007058566 A1 WO 2007058566A1
Authority
WO
WIPO (PCT)
Prior art keywords
input
output
information stream
stream distribution
distribution
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.)
Ceased
Application number
PCT/RU2006/000568
Other languages
English (en)
Russian (ru)
Inventor
Yury Alexeevich Gromakov
Viktor Semenovich Dyakov
Alexandr Anatolevich Ivanov
Evgeny Nikolaevich Melnik
Boris Fedoseevich Ponomarenko
Evgeny Georgievich Airapetov
Kirill Yurevich Barov
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.)
Obschestvo S Ogranichennoi Otvetstvennostyu 'si-Lain 2000'
Original Assignee
Obschestvo S Ogranichennoi Otvetstvennostyu 'si-Lain 2000'
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 Obschestvo S Ogranichennoi Otvetstvennostyu 'si-Lain 2000' filed Critical Obschestvo S Ogranichennoi Otvetstvennostyu 'si-Lain 2000'
Publication of WO2007058566A1 publication Critical patent/WO2007058566A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12—Messaging; Mailboxes; Announcements
    • H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]

Definitions

  • the invention relates to the field of communication systems, in particular to a telematics system with the distribution of information flows, and can be used to send short messages, organize security and receive telemetry data from mobile and stationary objects.
  • a telematics system contains a network of terminal devices located on stationary (and / or mobile) system objects connected to a dispatching and monitoring center, each terminal device contains a satellite navigation system receiver with an antenna connected by a bi-directional microcontroller bus, a GSM transceiver with an antenna connected to units of an audio interface, a transceiver of a satellite radio navigation communication system with an antenna, a unit for interfacing with primary information sensors mations, a block for processing analog signals, a block for interfacing with executive devices, and a power supply unit (see RF patent Ns 2173888 class G 08 V 25/08 of 09/10/2000).
  • the well-known telematics system uses only one data channel based on a public cellular communication network of the GSM standard, and one way of determining the location of a mobile object by receiving and processing signals from satellite radio navigation systems. It is known that a public cellular communication network of the GSM standard does not provide a 100% guarantee of communication; short-term interruptions in the provision of communication services are allowed.
  • a telematics system with information flow distribution containing terminal devices installed on stationary and mobile objects of the system’s subscribers, mobile phones connected via the mobile network to the first input - the output of the switch, short message server and dispatch centers (see RF patent JVs 2237286, pp. 608B25 / 08 of September 27, 2004).
  • the known system is not very fast, since when sending short messages for subscribers of the system, it is necessary to use only a server of short messages, which increases the time of delivery of information.
  • the basis of the invention is the task of improving performance by reducing the time of delivery of information to subscribers of the system.
  • An additional technical task is to reduce the load on the short message server when used in various telematic systems.
  • the problem is solved in that in a telematics system with the distribution of information flows, containing terminal devices installed on stationary and mobile objects of system subscribers, mobile phones connected via a mobile communication network to the first input - the output of the switch, short message server and dispatch centers, according to the technical solution, a distribution block of information flows is introduced, the first input being the output of the distribution block of information flows connected to the input - exit server of short messages, the second input - output - with the second input - the output of the switch, and the group of its third inputs - outputs is interconnected with the inputs and outputs of the respective control centers, in addition, the information flow distribution block is based on a CISCO - 7XXX computer.
  • the telematics system control centers are connected directly to the switch, which allows the telematics system to organize a two-way short message flow bypassing the short message server, thereby reducing time and increasing the reliability of short message delivery. At the same time, it is possible to use a short message server.
  • the proposed technical solution allows, depending on the load of the short message server, to send messages bypassing it or send to an additional less loaded short message server.
  • Fig. 1 The structural diagram of the proposed telematic system is presented in Fig. 1, Fig. 2 is an embodiment of a distribution block of information flows, and Fig. 3 is an algorithm for its operation.
  • the telematics system with the provision of distribution of information flows contains terminal devices 1-1 ... 1-K installed on stationary and mobile objects of system subscribers, mobile phones 2-1 ... 2-N, connected through a network 3 mobile communications to the first entrance - the output of switch 4, dispatch centers 5-1 ... 5-M and server 6 short messages.
  • a feature of the technical solution is the introduction of a block 7 for the distribution of information flows, the first input being the output 8-1 of the block 7 for distributing information flows connected with the input - output of the server 6 short messages, the second input - output 8-2 - with the second input - output of the switch 4, and the group of its third inputs and outputs 9-1 ... 9-M is interconnected with inputs and outputs of the corresponding dispatch centers 5-1 ... 5-M via dedicated fiber or copper communication channels.
  • Block 7 distribution of information flows may contain a processor 10, interconnected with RAM-11 and the system of interfaces 12-1, 12-2, 13-1 ... 13-M.
  • block 7 can be made on the basis of a computer of the CISCO-7XXX type, and the system can contain an additional server of short messages (not shown in FIG. 1).
  • the system operates as follows.
  • Short messages from all terminal devices 1-1 ... 1-K and mobile phones 2-1 ... 2-N arrive through the mobile communication network 3 to the switch 4 and are transmitted for analysis to the information distribution block 7.
  • short messages related to telematic services for example, requesting the location of an object or the state of its sensors
  • Short messages of the standard form for example, text messages from subscriber to mobile subscriber
  • Requests and informational short messages from dispatch centers 5-1 ... 5-M are sent, bypassing the server 6 short messages, through the switch 4 directly to the remote subscriber or through the server 6 short messages if necessary.
  • the telematics system provides reliable transmission of a dedicated, priority category of messages for mobile communication systems, for example, GSM, regardless of the level of load created by other categories of subscribers.
  • the stated advantages of the proposed device provide the possibility of widespread use in the field of communication systems, in particular for sending short messages, organizing security and receiving telemetric data from mobile and stationary objects.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La présente invention relève du domaine des systèmes de communications. Pour augmenter la vitesse de fonctionnement par réduction du délai de distribution d'information aux abonnés d'un système lors de la distribution de flux d'informations, un système télématique, qui comprend des dispositifs terminaux montés sur des objets fixes et mobiles d'abonnés du système, des téléphones mobiles connectés à la première entrée-sortie d'un commutateur par le biais d'un réseau de communications mobiles, un serveur de messages courts et des centres de répartition, est pourvu d'une unité de distribution de flux d'informations dont la première entrée-sortie est connectée à l'entrée-sortie du serveur de messages courts, la deuxième entrée-sortie est connectée à la deuxième entrée-sortie du commutateur et le groupe de troisièmes entrées-sorties est interconnecté aux entrées-sorties de centres de répartition correspondants.
PCT/RU2006/000568 2005-11-11 2006-10-31 Systeme telematique a distribution de flux d'informations Ceased WO2007058566A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2005134979 2005-11-11
RU2005134979 2005-11-11

Publications (1)

Publication Number Publication Date
WO2007058566A1 true WO2007058566A1 (fr) 2007-05-24

Family

ID=38048883

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2006/000568 Ceased WO2007058566A1 (fr) 2005-11-11 2006-10-31 Systeme telematique a distribution de flux d'informations

Country Status (1)

Country Link
WO (1) WO2007058566A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2173888C1 (ru) * 2000-10-09 2001-09-20 Громаков Юрий Алексеевич Телематическая система
KR20040039829A (ko) * 2002-11-05 2004-05-12 기아자동차주식회사 텔레매틱스 시스템을 이용한 사고차량 정보 판독장치
RU2237286C1 (ru) * 2003-06-23 2004-09-27 Громаков Юрий Алексеевич Телематическая система с синхронной передачей информации

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2173888C1 (ru) * 2000-10-09 2001-09-20 Громаков Юрий Алексеевич Телематическая система
KR20040039829A (ko) * 2002-11-05 2004-05-12 기아자동차주식회사 텔레매틱스 시스템을 이용한 사고차량 정보 판독장치
RU2237286C1 (ru) * 2003-06-23 2004-09-27 Громаков Юрий Алексеевич Телематическая система с синхронной передачей информации

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PESKOVA S.A. ET AL.: "Tsentralniye i periferiinye ustroistva elektronnykh vychisletelnykh sredstv", MOSCOW, RADIO I SVYAZ, 2000, pages 7 - 8 *

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