CN1301443A - Computer network with data or communication end systems - Google Patents
Computer network with data or communication end systems Download PDFInfo
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- CN1301443A CN1301443A CN99806147A CN99806147A CN1301443A CN 1301443 A CN1301443 A CN 1301443A CN 99806147 A CN99806147 A CN 99806147A CN 99806147 A CN99806147 A CN 99806147A CN 1301443 A CN1301443 A CN 1301443A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/44—Star or tree networks
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Abstract
The invention relates to a computer network with data or communications end systems which are connected to a data network in order to process data at locations that are spatially remote from one another. Said end systems each comprise an end system identifier which is assigned to the respective data end system. The end system identifier can be transmitted from the data end system to another data end system via the data network, whereby a generator for a location identifier is provided in a data network line unit for the data end system, or a transmission unit for such a location identifier is permanently connected to an external generator in an interactive manner. In addition, at least the generator is permanently connected to the installation site of the data end system. The location identifier can only be transmitted from the data network line unit either to or in a direction of the at least one data end system connected to said data network line unit. A receiver for the location identifier is provided in the data end system, and the location identifier between the data line unit and the terminal unit can be transmitted on a common data path with additional data of the data network.
Description
The present invention relates to a kind of computer network, specifically, relate to and be included into a plurality of work stations and/or the server that claim 1 part is described with data terminal system.
In this computer network,, be used to handle and the data terminal system of swap data is installed spatially position very far away mutually especially at so-called " Wide Area Network " (WAN) under the situation.Under many circumstances, being connected to data network and its communication obviously also can be by this station that comprises that satellite or other radio path are realized, generally acknowledge and to have related with work station or operator respectively and send to the identifier of the data terminal system of another work station or central server via data network from this work station, but this information is not allowed about in this computer network, finds that accurately terminal system is positioned at any indication in the place on the geographic concepts.Yet this information is not only important when implementing the hardware place under repair at described station or change.More particularly, such operation can not be as such as the service to software, and the remote location from this network is realized.
The positional information of data terminal system is a kind of important thing, particularly is related to when safe, and only when being in a preposition, it is important just allowing the data system access network.
German patent specification DE4041442C2 discloses such a kind of data processing equipment, but in the sort of equipment, must add separate with data network, contain transmission assembly relevant for the additional transmitted path of position data.
Therefore, the purpose of this invention is to provide a kind ofly at the open general type data network that proposes of part of this part specification, it can use the just current location of specified data terminal system reliably of simple Devices, and can be via this such position of data network transmission.
According to being included into the computer network that claim 1 part is described, the characteristic of the characteristic of above-mentioned purpose by being described in claim 1 is achieved.
The present invention comprises such technology instruction: this fixed network junction of data terminal system is in the direct or indirect sending assembly that is used for position identification information or the appropriate location of transmitter, this position identification information is sent to data terminal system, and sends to network together with the identifying information of this terminal system from this terminal system.No longer need other path and the import relevant with this data terminal.
In this configuration, this position data prevents to enter data network by suitable filter.Although position and useful data are united transmission, following function is provided, promptly the position data can be obtained by terminal system, and only prepare to send to network in the band of position that with this position data is feature.
(in this respect, be used to represent all in the discerptible data handling system of user side, so this system can extend the user on the one hand, have the discerptible interface of related data network on the other hand according to term of the present invention " number terminal system ".This system for example also comprises and the hub that is connected additional firmware and department's computer.Go up in this respect, the terminology data terminal system also attempts to comprise such communication terminal system, and these communication terminal systems have than its target can handle more data transmission and item of information.)
In addition, term " terminal system identification " both had been used to represent those data of identification terminal system, also was used to represent those data of the known users of that terminal system.In this respect, those data item can either produce separately, also can produce with compound mode.The latter is when the user record in this terminal system, for example by chip card or other recognition feature such as finger scan.These recognition features are added to those data that are used for the Network Recognition purpose then, and as will be described herein in more detail after this, these data may relate to the identification (identification) of terminal system, but in no case are the position datas of system.
In computer network, the device that has the acquisition and the service of the position data that is used for the automaticdata terminal system according to the present invention, link position and terminal system data are the variations for the position of the accurate observation that obtains whole situation and any target or data terminal system, and prepare these information projects so that utilize data processing equipment further to handle.
Therefore, comprise system according to theme of the present invention with three to four logic function unit:
A) outside sending assembly is used in the location recognition that is exclusively used in the position data table of data terminal system;
B) according to the sending assembly of the identification at the user of terminal system data or station, as a clear and definite data terminal system or customer identification device;
C) be used for the mixing and the converter unit of position data and terminal data, this unit is arranged in the terminal system that will be monitored or in the outside sending assembly of position data.By this method from a) or b) item of information be combined in together, evaluated and preparation is so that further handle.In this respect, this unit receives a kind of data format, and this form allows to be combined in a) or b on the direction of data network) information that forms passes through.
D) be positioned at the selection decoding unit of monitoring station, in this unit, on network, send, by a) and b) provide and by c) item of information that combines is by " deciphering ", that is to say to be converted to the plain text item of information relevant with the position with the feature of corresponding terminal system.This decoding unit can be formed a database in the mode of " look-up table " in memory or storage device, in the table of " look-up table " (being called " mapping ") that this database can make terminal system data and position data be included in addressing respectively to comprise plain text.Above-mentioned there item of information can be shown to the user in real time, or can be used for subsequent treatment at automatic evaluation program or in about statistics.
The basis that is included in the realization purpose of the present invention here is that under any circumstance positional information receives by data network.For this purpose, delivering position recognizes the terminal system of connection, makes to make up with this terminal unit identification, can and have the public data group of correct agreement in this transmission over networks so that provide.Terminal data identification also can flow into the data network that connects from terminal system, so that the position data combination current with the there in the suitable unit in this net.A condition is all arranged in both cases, that is, be that the network side that does not have diverse location or terminal unit identification to connect from this data network is sent to the program that produces double-point information from described identifier.This is can or select by suitable filtering to prevent.
With regard to this respect, proper device prevents that location recognition from importing network in such a way into, and this mode makes these identifications can be combined in the terminal system identification of distance terminal system.By location and/or terminal system identification, prevented that reliably them from passing on the network, make these identifications to receive, to link in logic from network in each terminal system, so that provide the combination of location and terminal system identification, and the data set finished in this mode of conduct sends to network and gets on.
Suitable filter or transducer are used to this purpose, and when synchronously relevant with location recognition output, interruption is connected with the data of whole network especially for these filters or transducer.With regard to this respect, only keep the connection of corresponding data terminal system.Under such a case, preferably utilize so-called " circuit units tank unit " position sending assembly to be fixed on the installation site.
In this case, the data linkage unit with network function is kept the relation with the terminal system direct communication that will be monitored by standardized procotol.Intrasystem transfer (LAN, WAN, MAN) is about relating to the operator scheme bells and whistles.
This data network linkage unit and/or have especially about the sending assembly of location recognition and to be suitable for being connected to the part of building or the device of other standing parts.The sort of security critical parts preferably can only be used special instrument start-up.
In a preferred embodiment, the position sending assembly has the wireless transmission assembly of receiver that is suitable for disposing with as the data network linkage unit of the transmitting element that is used for location recognition.
Terminology data network (port) connects each that be used for representing making positional information here and can be used for the possibility of data terminal system.This group function can either realize with the unit form that is connected to data terminal system from the outside, again can be internally, for example on the mainboard of PC or network interface card, realize connecting.
In a more advantageous embodiment, the position sending assembly is not supported any direct communication with monitoring station.Therefore, in this case, data terminal system only can call the item of information of (unidirectional and two-way) from the position sending assembly or store these items of information (can only be two-way) and they are delivered to monitoring station.
The connection that is fixed to Wiring connector of this connection external member is most important for the effect of this configuration.By the sort of mode, only may guarantee when network components moves that it is also mobile that this connects external member, this will make and can not prepare for obvious location.Therefore this connection external member is considered to be the part of cable system, and is not considered to the part of this network components.
Validity for this arrangement, the fixedly connected of fastening means that connects to wiring is crucial, and only point can be guaranteed by this way, promptly when network components is moved, fastening means is also not move, and this may make it that accurate localization can not be provided.Therefore, fastening means will be considered parts of cable connected system, be not a part of network components.
Therefore, the desired wiring adapter of this purpose is design like this, makes it seal the cable plug that is easy to be connected separately with wiring, have little Plastic tongue part under the normal condition fully.It has replaced data-transformation facility as a plug.Therefore it can not resemble original cable plug and separates easy the connection with wiring, this connection pull out mechanism's realization by a kind of sealing, this mechanism can only be with special instrument unlatching.
Do not have corresponding cable connection adapter to be suitable as such blind plug, this plug prevents that carrying out wiring without fastening means connects.
Be arranged on the data that wiring data in connection box comprises the position of installing about this network components, it can be read by client SW.This data capsule connects by the data connected mode of network components.
Special benefits about corresponding exploitation of the present invention:
This system can implement fast, and can be used for talk various network protocols independently.
When using the economize on electricity parts, power supply can be obtained from data network, and the data network linkage unit that is expanded does not need the power supply of oneself.
Also may be without standard operation system with regard to possibility supervising the network parts.
Described network can also enable power net or power network, and data are transmitted based on " data on the power transmission line " principle therein.Special advantage in this respect is: the energy in this network and useful data can both transmit on same data path with position and terminal system identification.
Other useful advantage of the present invention perhaps with in conjunction with reference to the accompanying drawings to the description of the preferred embodiments of the present invention, at length provides after this, wherein in the dependent claims
Fig. 1 provides computer data network one embodiment of the present of invention of characteristic of the present invention,
Fig. 2 a is the frame circuit diagram of first kind of distortion of details of the embodiment of the relevant Fig. 1 of the present invention of being connected with network with data terminal system,
Fig. 2 b is the frame circuit diagram of second kind of distortion of details of the embodiment of the relevant Fig. 1 of the present invention of being connected with network with data terminal system,
The schematic diagram according to the different embodiment of the data network connector of the feature that provides of the present invention is provided for Fig. 3 a and Fig. 3 b, and
Fig. 4 represents another embodiment, and wherein data network and electric power network are combined, and the conveying that is superimposed of data delivery and power supply.
Under computer network situation shown in Figure 1, each data terminal system 6 to 9 spatially is installed in different installation site 2 to 5 apart from each other.
Form work station and/or data in server terminal system 6 to 9 and preferably be connected to the data network 10 that carries out exchanges data through data network connector 11 to 14 forms with ground connection.What be configured in data network connector 11 to 14 is the position sending assembly, and they will be described hereinafter in more detail, and as location recognition sending assembly clearly, it comprises the item of information about the installation site of work station.
The frame circuit diagram Fig. 2 a that contains the first kind of distortion that relates to partial data terminal system of the present invention has diagrammatically represented data handling system 7.Equipment 7 has a conventional process machine system 21, this processor system 21 is combined to constitute single piece, and attempt to represent the unit and the element of configuration in the PC cabinet, the PC here comprises the local peripheral hardware of image display screen, keyboard and printer and relevant hardware and software thereof and so on.What be connected to processor system 21 is a network interface 22, and this interface makes described connection be connected with data network 10 via data network linkage unit 12.In this case, network interface 22 is controlled by a kind of like this mode by processor system 21, promptly makes to realize the transfer of data via network according to the agreement that is provided in the network.
The item of information that is used for the sending assembly transmission of receiver 23 storages of position data LD about position data through being provided at immediate data network linkage unit 12, and same data are sent to the transducer 24 of those data of storage, so that transducer 24 can be in the scheduled period, or through the unit requests except that immediate data network linkage unit 12, with appropriate protocol, send those data to being connected computer network from internal memory relevant and external memory 25 with this work station or operator, with other relevant data terminal system of terminal system identification ED, as position data LD from the known work station.Position data and terminal system data (LD+ED) with suitable combination or transmission assemble up by the agreement that is fit to the transfer of data on the network, and are considering that respectively pure position and terminal system data LD and ED's is different.
Data network linkage unit 12 has control section 26, and it is controlled at the data flow between connected data terminal system 7 and the data network 10 and comprises within it position data.For this purpose, this configuration has the sending assembly 27 that is used for position data, and position data wherein is included in the position data of fixed set table or predetermined certain alternate manner.
In a kind of alternative structure, this position data also can be received and conversion by near the transmitter being fixedly mounted in 20.In this case, sending assembly 27 is positioned at the form that does not comprise the corresponding receiver of this position data originally.But they are comprised in the transmitter.The advantage of doing like this is that the data network linkage unit can be unified structure between them.In illustrated distortion, particular importance a bit be, position data only on the direction that is connected to towards data terminal system via data network linkage unit 12 output.This means that position data is equally by " net mask ".This can prevent that this position data from realizing towards the mensuration of Internet communication by reasonable time (time) or frequency filtering, conversion or other.In addition, in the mode of correspondence, also can by further or identical filtering measure, prevent that produce and the position data that introduce this network mistakenly of far-end is delivered to data terminal system 7 via data network linkage unit 12.This filtering or shielding action 29 are represented by dotted lines in Fig. 2 a.
The position sending assembly can be the transmitter that position data is sent to the data network linkage unit through wireless, infrared or sound wave.With when each is connected and can be discerned separately, allow the structure of identification system location grounded circuit to compare, last-mentioned distortion is limited to the general position information that is used to install nigh a plurality of data terminal systems.The position sending assembly is shielding mutually, makes that a data terminal system and a plurality of connection of a plurality of positions sending assembly are impossible.
In Fig. 2 a, other data that will will send on network are represented by D, and via data network linkage unit 12, are transmitted between data terminal system 7 and network 10 with universal mode.In this case, bracket DV
IntBe combined in the data of exchange between the data terminal system 7, and while bracket DV
CxtData to exchange between data network connection unit 12 and the data network 10 are carried out same work.
In Fig. 2 b, the frame circuit diagram as second distortion of the data terminal system 8 that relates to parts of the present invention is provided, also be the conventional processors system 21 that is combined to form a single square.What be connected to processor system 21 is network interface 22, and this interface makes this connector be connected with data network 10 via data network linkage unit 13.In this case, network interface 22 is also controlled by a kind of like this mode by processor system 21, promptly makes to realize the transfer of data via network according to the agreement that is provided in the network.
Data network linkage unit 13 has control assembly 26, data terminal system 8 and the data flow between the data network 10 that this component controls connects and be included in wherein data terminal system and position data (LD+ED).For this purpose, this configuration also has the sending assembly 27 that is used for position data, and position data wherein is included in the position data of fixed data group form or predetermined certain alternate manner.In a kind of distortion, this position data also can be received and conversion by near the transmitter being fixedly mounted in 28.
In this case, opposite with the embodiment shown in Fig. 2 a, the terminal system data ED that is generated by data terminal system 8 is by the transducer 24 ' in the data network linkage unit 13, LD combines with position data, so that the terminal system and the position data (LD+ED) of composition can be provided, and output on the network.
In the alternative structure that is illustrated in here, particular importance a bit be that the terminal system data that received by data network linkage unit 13 only come from the data terminal system 8 of connection.This means that the terminal system data are " away from networks " like this.This also can realize preventing the mensuration of this position data towards Internet communication by suitable filtering, selection of time, conversion or other.
In addition, in the mode of correspondence, also can be enough other or identical filtering is measured, prevent that far-end from producing and mistakenly the terminal system data ED of feed-in network be delivered to data network linkage unit 13.In addition, can arrive the outer data network linkage unit via the data network linkage unit without any terminal system data ED.This filtering or masking action 29 ' are represented by dotted lines in Fig. 2 b.Among Fig. 2 b, other data that will send on network are also discerned by D, and via data network linkage unit 13, transmit between data terminal system 8 and network 10 with universal mode.
Though therefore in the embodiment that Fig. 2 a represents, pure position data LD can transmit between data terminal system 8 and data network linkage unit, in the embodiment that Fig. 2 b represents, this will comprise clear data terminal data ED.It is only complete data set (LD+ED) that can freely output to data network.This process has prevented the defective combination of the position data of terminal system data and generation, and these data will be simulated the position of dummy installation.
By in monitoring station, analyzing data, can realize plausibility check (plausibility checking) about position data and data terminal system data, not guaranteeing can be comparable with inventory data.Utilizing provides data in the following manner: statistical analysis operation, gauge procedure, network, cable and system management and safe handling.
In this respect, preferably provide the hardware of additional structure to measure (for example making it possible to open this wiring units (tank unit) specially) connecting side by key or special other instrument with regard to strengthening fail safe, perhaps software scenario, for example as the time being done at the lock that accesses to your password, need password challenge, and other protection and safety access.
Here use term " wiring units " to refer to be adapted to be mounted within underground or the floor or the linkage unit on the wall, data terminal system relies on cable to be connected to local area network (LAN) therein.Generally, the socket that four modular types connect is installed in this unit, they can use separately, also can be used for miscellaneous service (for example phone or LAN).
For using wiring units current be available, and this wiring units can dispose nigh position sending assembly or receiver replenishes regularly by comprising,
The solution of first description is based on the method for using existing ground connection terminal box.In order to obtain desired function, need an additional position sending assembly module, it is fixedly connected to suitable adapter in this terminal box, just and can only can open with special tool(s).This moment, data terminal system only was to be connected to the ground connection terminal box indirectly, and that is to say will be via the position sending assembly.
Simple position sending assembly comprises simple electric or an electronic component or a device, and this element or device are according to returning its position data from the request of data terminal system.For example it can be a simple resistor, resonant circuit or electric addressable read-only memory.
About by the signal value that fixedly limits according to the results change of this unit, the example of the function group of determining when perhaps this unit begins to operate for example is clock generator, resistor and constant voltage or constant0current generator.Among Fig. 3 a and Fig. 3 b be the embodiment that is connected of port.It is the form of the middle plug (adapter) 30 related with wiring units that data network among Fig. 3 a connects, under the embodiment of Fig. 3 a situation, this configuration has the Western socket 31 of the line of the terminal unit that is used to accept to be connected to connection, and is based upon the Western plug 32 that data network connects regularly about being connected to.Electronic section 26 ' (respectively with reference to Fig. 2 a and Fig. 2 b) is represented by dotted lines in inside.Know the adapter of other sending assembly and keep stable in the precalculated position in order to guarantee to comprise the position, ridge 33 shortens length so that it can not be by manually reaching.Therefore removing of adapter 30 only may use special instrument to finish.
Another structure of expression in Fig. 3 b represents that wherein underground junction box 34 has one to have the Western socket and be connected 36 insertion end 35 with cable, and this insertion end 35 has electronic section 26 '.When building a part of dressed up in terminal box coupling part 34, with its flange 37 and 38 of fixing by hidden so that it can not remove maybe may remove very difficult.If the network that is used involves power supply or power network that data are transmitted by way of parenthesis, network attachment plug and attaching plug form simultaneously.But in this case, need provide conversion equipment about each data system with power supply and data stream separation.In this case, by one with identical plug, the power supply of data terminal system and useful data and locator data (useful and localization data) can realize simultaneously.
In being illustrated in the embodiment of Fig. 4, the useful data of data or communication system and locator data go up transmission at energy net 1 '.This is called as " data on the power line ".In the system shown in Figure 4, single cable network 10 ' had both transmitted power supply or electric power P also transmits data D.
In the data network of expression, data terminal system (ES1) 2 is configured in L1 place, position.This data terminal system 2 contains data processing section 201 and network portion 202.When the data carrier that has separated from network voltage was via low pass filter 204 feed-in network portions 202, the data carrier of separating from network voltage was transported to data processing section 201 via high pass filter 203.Therefore, 2 sockets 205 that need be connected to the energy or power network of data terminal system by plug 206.The terminal system that corresponding consideration is applied to connect.
Position L1 obtains its independent position data via the position data transmission assembly 207 that is connected to this network by high pass filter.Filter 29 provides: the position data LD that produces in this position remains on the said position that is limited to, and there can only be by terminal system and the terminal system identification ED combination that connects.In the mode of correspondence, any external or external position data all can not be by the part relevant with this position of this data network.Therefore the influence measured of the effect of filtering, these mensuration are in its oneself unique typical position data.The terminal system identification ED that corresponding consideration is applied to connect.Therefore, the LD+ED that obviously only comprises from the item of information of terminal system identification and position data can freely propagate on this network.
If go back the configuration data terminal system at position L1 place, then filter 29 is divided into other filter of branch of discerning at terminal system respectively, these filters are directly installed in the socket 205 as the data network linkage unit or socket 205 downstreams, and prevent that terminal system identification is by all the other places in the terminal system arrival same position.As embodiment situation proposed below, if receive these identification, perhaps these identifications provide with the released state relevant with each terminal system, then know other filter about terminal system and will be configured in this position wider.
Other position L2 and L3 only are illustrated among this figure to diagrammatic.Power supply or power station 41 via low pass filter with required operation power supply feed-in power net 1 '.
Therefore, in exchanges data generation data processing section, each network portion of connected terminal unit is powered via power net.Provide unit with identical label corresponding to function as described above.At data division D (through superposeing) when between terminal unit and server, transmitting to high frequency modulated or with other form, position data LD is with pattern (relying on suitable filtering) the feed-in power network of partial restriction, so that (low frequency) electric energy is partly distinguished the network portion of feed-in terminal equipment.The less important more in this respect important consideration of mentioning is that when the data ED that characterizes terminal system only can utilize in terminal system separately, position data LD can only can utilize in local zone separately.This is to obtain by suitable filtering.Have only the data " LD+ED " of interconnection freely on data network, to propagate.Though this function is that energy net obtains about single network, it can carry out all about the transmission of data and power component separately with separate.These functions are integrated in separately the appliance case, could move so that each terminal system has to be connected to power net by its attaching plug.Via the power net that is connected to terminal unit, position data produces and the details of transmission is described in the application documents of submitting to simultaneously with the present invention.Those can either also can be used as the equipment of the power net that is located by connecting as identification.
Realization of the present invention is not limited to preferred embodiment described above.On the contrary, may have a lot of structures that substitute, they utilize the structure that has illustrated, even different types of basically structure.
Claims (10)
1. computer network with similar work station and/or data in server or communication terminal system, these work stations and/or server are connected to position processing and the swap data that a data wired network is used for spatially being separated from each other, and its each all have a identifier with separately data terminal system, these identifiers and each data terminal system or operations of operators is relevant and send to other data terminal system, wherein via this data network from this data terminal system there
Be provided for the data network linkage unit of the data transfer unit of data terminal system or other installations; This data network linkage unit transmit the data terminal system that will locate data be a sending assembly that is used for location recognition; This location recognition be different from data network or transmitting element be used for other location recognition of this location recognition; This sending assembly is operably connected on the outside sending assembly regularly; Wherein this sending assembly is fixedly joined to the installation site of this data terminal system
Location recognition can send to or be sent at least one data terminal system that is connected to described data network linkage unit separately from this data network linkage unit, and
Be provided in the data terminal system what be suitable for described location recognition is a receiver, and transducer, this converter with the identification of location recognition and terminal system together or will convert to the recognizing site identification of terminal system be suitable for the data format that transmits outside the data network linkage unit, and these data are sent to other data terminal system by data network, for assessment
Location recognition at least one electric parameter electric by at least one or electronic unit determines that these parts are configured in the sending assembly that is suitable for location recognition, perhaps form this sending assembly, and
Location recognition can be by containing this data network the common data path of other data, between data linkage unit and terminal equipment, transmit.
2. computer network with similar work station and/or data in server or communication terminal system, these work stations and/or server are connected to position processing and the swap data that a data wired network is used for spatially being separated from each other, and its each all have a identifier with separately data terminal system, these identifiers and each data terminal system or operations of operators is relevant and send to other data terminal system, wherein via this data network from this data terminal system
Be provided for the data network linkage unit of the data transfer unit of data terminal system or other installations, this data network linkage unit transmit the data terminal system that will locate data be a sending assembly that is used for location recognition, this location recognition be different from the data network or transmitting element on be used for other location recognition of this location recognition, this sending assembly is operably connected on the outside sending assembly regularly, wherein
At least sending assembly is fixedly connected to the installation site of this data terminal system, be provided with in the data terminal system and be used for being connected to the data network linkage unit by at least one, a but receiver of the terminal system identification that the data terminal system that is limited to described data terminal system sends, with a transducer, be used for the identification of location recognition and terminal system converted to together or with the location recognition relevant with the terminal system identifier that receives and be suitable for the data format that outside the data network linkage unit, transmits, and these transfer of data are arrived other data terminal system via this data network, for assessment
Location recognition at least one electric parameter electric by at least one or electronic installation determines that these devices are configured in the sending assembly that is suitable for location recognition, perhaps form this sending assembly, and
Location recognition can be by containing this data network the common data path of other data between data linkage unit and terminal equipment, transmit.
3. computer network as claimed in claim 1 or 2 is characterised in that this electronic component forms resistor, resonant circuit, filter, read-only memory or has other parts that at least one limits the adjustable output valve in ground.
4. as one of each claim of front described computer network, it is characterized in that the transmission of position and/or terminal system identification being limited in the position or the terminal system of correspondence by first filter action of correspondence, and/or preventing that by second filter action outside position and/or terminal system identification from sending to a position or a terminal system, wherein corresponding filter upwards is being transparent towards relating to the position and/or the terminal system recognition data network side that comprise the information that made up at least.
5. computer network as claimed in claim 4 is characterized in that filter apparatus comprises by separating the device that relevant time window, frequency band or coding carry out the selectivity transmission.
6. as at the described computer network of claim 4, it is characterized in that filter configuration is in the data network linkage unit.
7. as the described computer network of any one claim of front, the sending assembly that it is characterized in that the data network linkage unit and/or be used for location recognition has and is suitable for and the part of building or hidden installation and/or the parts that can only fixedly connected with other fixed parts of special TO.
8. as one of the claim of front described computer network, it is characterized in that the position sending assembly has the radio transmitters that a conduct is suitable for the transmitting element of location recognition, the receiver that disposes in it and the data network linkage unit is complementary.
9. as one of the claim of front described computer network, it is characterized in that powering is to realize based on the mode of data at power line by data network.
10. computer network as claimed in claim 9 is characterized in that providing a conversion equipment, is used for separating useful data and/or the connection of data terminal system realizes by the public network plug from the voltage of power network.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19812901.7 | 1998-03-18 | ||
| DE19812901A DE19812901A1 (en) | 1998-03-18 | 1998-03-18 | Computer network, esp. a WAN, with data or communications transmission systems, e.g. workstations and/or server stations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1301443A true CN1301443A (en) | 2001-06-27 |
Family
ID=7862121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99806147A Pending CN1301443A (en) | 1998-03-18 | 1999-03-18 | Computer network with data or communication end systems |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1062767A1 (en) |
| JP (1) | JP2002507858A (en) |
| KR (1) | KR20010041953A (en) |
| CN (1) | CN1301443A (en) |
| AU (1) | AU3521099A (en) |
| BR (1) | BR9908827A (en) |
| CA (1) | CA2323999A1 (en) |
| DE (1) | DE19812901A1 (en) |
| RU (1) | RU2000124067A (en) |
| WO (1) | WO1999048247A1 (en) |
| ZA (1) | ZA200004887B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19956964A1 (en) * | 1999-11-17 | 2001-05-23 | Bb Data Inf & Komm Syst Gmbh | Intelligent data line |
| US6633921B1 (en) * | 2000-01-06 | 2003-10-14 | Aten International Co. Ltd. | Intelligent network connecting apparatus |
| CN1306351C (en) | 2000-03-17 | 2007-03-21 | 迪吉多电子股份有限公司 | Control server, control terminal, control system, and recording medium storing control communication program |
| JP3883775B2 (en) | 2000-03-17 | 2007-02-21 | 株式会社デジタル | CONTROL SYSTEM SERVER DEVICE, CONTROL SYSTEM, CONTROL SYSTEM SERVER DEVICE COMMUNICATION METHOD, AND RECORDING MEDIUM CONTAINING THE PROGRAM |
| DE10147757C2 (en) * | 2001-09-27 | 2003-07-31 | Siemens Ag | Method for configuring a system with several peripheral modules as well as system and connectors for implementing the method |
| US7376734B2 (en) * | 2002-02-14 | 2008-05-20 | Panduit Corp. | VOIP telephone location system |
| US7519000B2 (en) * | 2002-01-30 | 2009-04-14 | Panduit Corp. | Systems and methods for managing a network |
| US7656903B2 (en) * | 2002-01-30 | 2010-02-02 | Panduit Corp. | System and methods for documenting networks with electronic modules |
| CN103999298A (en) * | 2011-12-27 | 2014-08-20 | 皇家飞利浦有限公司 | Electrical connector |
| CH706927A1 (en) * | 2012-09-10 | 2014-03-14 | Selectron Systems Ag | Plug-in part to form a plug connection. |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5268669A (en) * | 1989-12-18 | 1993-12-07 | Apple Computer, Inc. | Sensing apparatus |
| EP0550517B1 (en) * | 1990-08-31 | 1998-12-23 | The General Hospital Corporation | A system for managing multiple devices, for example, portable patient monitoring devices in a network |
| DE4041442C1 (en) * | 1990-12-21 | 1992-06-25 | Siemens Ag, 8000 Muenchen, De | Method of localising communication end devices - after each activation of end devices, stored position information is called up with call up procedure via serial data interface |
| DE4243510A1 (en) * | 1992-12-22 | 1994-06-23 | Sel Alcatel Ag | Ascertaining presence and position of module for telecommunications appts. |
| FI95427C (en) * | 1992-12-23 | 1996-01-25 | Instrumentarium Oy | data transmission system |
| EP0971531B1 (en) * | 1994-04-19 | 2006-09-27 | Canon Kabushiki Kaisha | Network system in which a plurality of image processing apparatuses are connected |
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1998
- 1998-03-18 DE DE19812901A patent/DE19812901A1/en not_active Withdrawn
-
1999
- 1999-03-18 CN CN99806147A patent/CN1301443A/en active Pending
- 1999-03-18 JP JP2000537344A patent/JP2002507858A/en active Pending
- 1999-03-18 CA CA002323999A patent/CA2323999A1/en not_active Abandoned
- 1999-03-18 WO PCT/EP1999/001963 patent/WO1999048247A1/en not_active Application Discontinuation
- 1999-03-18 AU AU35210/99A patent/AU3521099A/en not_active Abandoned
- 1999-03-18 KR KR1020007010268A patent/KR20010041953A/en not_active Application Discontinuation
- 1999-03-18 RU RU2000124067/09A patent/RU2000124067A/en not_active Application Discontinuation
- 1999-03-18 EP EP99916875A patent/EP1062767A1/en not_active Withdrawn
- 1999-03-18 BR BR9908827-4A patent/BR9908827A/en not_active IP Right Cessation
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2000
- 2000-09-14 ZA ZA200004887A patent/ZA200004887B/en unknown
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|---|---|
| KR20010041953A (en) | 2001-05-25 |
| CA2323999A1 (en) | 1999-09-23 |
| RU2000124067A (en) | 2002-09-10 |
| BR9908827A (en) | 2000-12-19 |
| DE19812901A1 (en) | 1999-09-23 |
| EP1062767A1 (en) | 2000-12-27 |
| ZA200004887B (en) | 2001-01-24 |
| AU3521099A (en) | 1999-10-11 |
| JP2002507858A (en) | 2002-03-12 |
| WO1999048247A1 (en) | 1999-09-23 |
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