WO2003028242A1 - Ladeeinrichtung für mobile endgeräte mit integriertem powerline-modem - Google Patents
Ladeeinrichtung für mobile endgeräte mit integriertem powerline-modem Download PDFInfo
- Publication number
- WO2003028242A1 WO2003028242A1 PCT/DE2002/003533 DE0203533W WO03028242A1 WO 2003028242 A1 WO2003028242 A1 WO 2003028242A1 DE 0203533 W DE0203533 W DE 0203533W WO 03028242 A1 WO03028242 A1 WO 03028242A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- transmission
- charging device
- mobile communication
- energy supply
- communication device
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5429—Applications for powerline communications
- H04B2203/5441—Wireless systems or telephone
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5429—Applications for powerline communications
- H04B2203/5445—Local network
Definitions
- Local networks also known in the specialist field as LAN - are increasingly being used for the transmission of information - especially data - within buildings.
- Energy supply lines are also provided for the transmission of the information between the terminals - computers or other data terminals - the data to be transmitted being converted into signals suitable for transmission via energy supply lines in special transmission devices which are known in the art as powerline modems are.
- the power supply lines leading to the terminals in the buildings can be used for the transmission of information or data, i.e. special data transmission lines are not to be provided.
- a higher-level broadband network also known in the technical field as WAN - additional cabling is required inside and outside the building. This means an additional, considerable economic effort.
- mobile devices in particular mobile phones, are suitable for the transmission of digitized voice information and data between the mobile devices.
- the object on which the invention is based is to connect the local networks to broadband networks with little effort.
- the object is achieved by the features of patent claim 1.
- the essential aspect of the invention is to be seen in the integration of a transmission device for the transmission of information about energy supply lines in a charging device for mobile communication terminals, wherein when a mobile communication device is used, it is connected to the transmission device.
- a major advantage of the invention is that personal computers (PC) connected to these power supply lines (EV) can access other networks such as local or broadband networks (LAN, WAN) via the mobile communication device (M) used, and by integrating essential components of the Charging device (L) can be used multiple times and the access can be implemented inexpensively overall.
- PC personal computers
- EV power supply lines
- LAN local or broadband networks
- M mobile communication device
- L Charging device
- the figure shows a charging device L with a power supply SV and a transmission device UE. Furthermore, a recess AN is provided in the charging device L for the insertion of a mobile communication device M, for example a mobile GSM terminal of a GSM mobile radio network. Connections A - for example sockets, not shown - are arranged in the recess A, into which mating connections - for example pins, not shown - engage when the mobile communication device M is inserted, as a result of which an electrical connection is established both to the power supply SV and to the transmission device UE.
- the mobile communication device M represents, for example, a conventional mobile radio telephone in which the existing charging interface A is supplemented by a connection A ⁇ for a connection to the transmission device UE or also uses one of the available connection A x provided for other information transmissions.
- the transmission device UE is designed such that it is used for the transmission of information or data Energy supply lines EV is configured.
- Single or multi-carrier methods such as the OFDM transmission method - Orthognal Frequency Digital Multiplex - transmission method or the DMT transmission method - discrete multitone transmission method - can be used, the selected transmission method depending on the number of further transmission devices UE to be connected and the transmission speed to be achieved depends.
- the data exchange between the mobile communication device M and the charging device L takes place via a digital, asynchronous data stream, which is controlled with the aid of a two-wire data exchange protocol, for example according to the standardized transmission protocols IEEE 802.3 or modified V.24.
- a two-wire data exchange protocol for example according to the standardized transmission protocols IEEE 802.3 or modified V.24.
- the use of already existing circuit and program-technical components of the " mobile communication device " is particularly advantageous in the case of the charging cradle L according to the invention.
- the data stream between the mobile communication device and the data stream that occurs during transmission via the energy supply networks EVN should be designed in such a way that that the implementation can be implemented with little effort.
- the transmission device UE in the charging device L is connected via an energy supply network EVN having at least one energy supply line EV to further transmission devices UE, which are arranged, for example, in personal computers PC or other data terminals or are assigned to them.
- the personal computers PC or data terminals can exchange information or data with one another via the energy supply network EVN, the energy supply network EVN preferably representing an in-house energy supply network EVN and the transmission devices UE via coupling devices (not shown) to the energy supply lines EV of the energy supply network EVN are coupled.
- the Personal computers PC connected to one another via the energy supply network EVN represent in the exemplary embodiment a local area network LAN - indicated in the drawing by an oval labeled LAN - which has, for example, an intranet 5 and from which additional access to a further local area network LAN or to parent broadband network WAN should be possible at least temporarily.
- a wireless connection V is established via a mobile radio network MN - indicated by an arrow labeled V (MN). Subsequently, one of the persons requesting access
- L5 personal computer PC transmit information or data via the energy supply network EVN, the transmission device UE in the charging device L, via the mobile communication device M and via the mobile radio network MN to the further network LAN, WAN, INT and vice versa.
- the charging device L according to the invention can also be used in other network configurations, for example for connecting individual personal computers PC to the Internet via the energy supply network EVN. Furthermore, simple
- the mobile communication devices M can not only be mobile end devices of a mobile
- radio network but also end devices of wireless networks, with which a connection to a local area network LAN or to a broadband network WAN or to the Internet INT can be established, whereby besides the wireless dial-up connections also fixed connections are possible on request 5.
- the corresponding signaling must be implemented in the wireless or mobile communication devices or end devices.
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Small-Scale Networks (AREA)
Abstract
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02774390A EP1430617A1 (de) | 2001-09-24 | 2002-09-20 | Ladeeinrichtung für mobile endgeräte mit integriertem powerline-modem |
| US10/490,443 US20040259603A1 (en) | 2001-09-24 | 2002-09-20 | Charging device for mobile terminals with integrated powerline modem |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10146982.9 | 2001-09-24 | ||
| DE10146982A DE10146982C1 (de) | 2001-09-24 | 2001-09-24 | Ladeeinrichtung für mobile Kommunikationsgeräte mit integriertem Powerline-Modem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2003028242A1 true WO2003028242A1 (de) | 2003-04-03 |
Family
ID=7700062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/DE2002/003533 Ceased WO2003028242A1 (de) | 2001-09-24 | 2002-09-20 | Ladeeinrichtung für mobile endgeräte mit integriertem powerline-modem |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20040259603A1 (de) |
| EP (1) | EP1430617A1 (de) |
| DE (1) | DE10146982C1 (de) |
| WO (1) | WO2003028242A1 (de) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7103240B2 (en) | 2001-02-14 | 2006-09-05 | Current Technologies, Llc | Method and apparatus for providing inductive coupling and decoupling of high-frequency, high-bandwidth data signals directly on and off of a high voltage power line |
| US6965302B2 (en) | 2000-04-14 | 2005-11-15 | Current Technologies, Llc | Power line communication system and method of using the same |
| US6998962B2 (en) | 2000-04-14 | 2006-02-14 | Current Technologies, Llc | Power line communication apparatus and method of using the same |
| EP1371219A4 (de) | 2001-02-14 | 2006-06-21 | Current Tech Llc | Datenkommunikation über eine stromversorgungsleitung |
| US7053756B2 (en) | 2001-12-21 | 2006-05-30 | Current Technologies, Llc | Facilitating communication of data signals on electric power systems |
| US7102478B2 (en) | 2002-06-21 | 2006-09-05 | Current Technologies, Llc | Power line coupling device and method of using the same |
| US6982611B2 (en) | 2002-06-24 | 2006-01-03 | Current Technologies, Llc | Power line coupling device and method of using the same |
| US7132819B1 (en) | 2002-11-12 | 2006-11-07 | Current Technologies, Llc | Floating power supply and method of using the same |
| US7076378B1 (en) | 2002-11-13 | 2006-07-11 | Current Technologies, Llc | Device and method for providing power line characteristics and diagnostics |
| US7075414B2 (en) | 2003-05-13 | 2006-07-11 | Current Technologies, Llc | Device and method for communicating data signals through multiple power line conductors |
| US6980090B2 (en) | 2002-12-10 | 2005-12-27 | Current Technologies, Llc | Device and method for coupling with electrical distribution network infrastructure to provide communications |
| US6980091B2 (en) | 2002-12-10 | 2005-12-27 | Current Technologies, Llc | Power line communication system and method of operating the same |
| US7064654B2 (en) | 2002-12-10 | 2006-06-20 | Current Technologies, Llc | Power line communication system and method of operating the same |
| US6965303B2 (en) | 2002-12-10 | 2005-11-15 | Current Technologies, Llc | Power line communication system and method |
| US7046124B2 (en) | 2003-01-21 | 2006-05-16 | Current Technologies, Llc | Power line coupling device and method of using the same |
| US7460467B1 (en) | 2003-07-23 | 2008-12-02 | Current Technologies, Llc | Voice-over-IP network test device and method |
| US7113134B1 (en) | 2004-03-12 | 2006-09-26 | Current Technologies, Llc | Transformer antenna device and method of using the same |
| CN1728578A (zh) * | 2004-07-30 | 2006-02-01 | 俞隽 | 具有非连续移动特性的多址宽带有线接入系统和方法 |
| US7804763B2 (en) | 2005-04-04 | 2010-09-28 | Current Technologies, Llc | Power line communication device and method |
| US7671701B2 (en) | 2006-06-09 | 2010-03-02 | Current Technologies, Llc | Method and device for providing broadband over power line communications |
| DE102006049402A1 (de) * | 2006-10-19 | 2008-04-30 | BSH Bosch und Siemens Hausgeräte GmbH | Powerline-Converter |
| DE102007019777A1 (de) | 2007-04-26 | 2008-11-06 | Fujitsu Siemens Computers Gmbh | Computer |
| US8188855B2 (en) | 2008-11-06 | 2012-05-29 | Current Technologies International Gmbh | System, device and method for communicating over power lines |
| US8279058B2 (en) | 2008-11-06 | 2012-10-02 | Current Technologies International Gmbh | System, device and method for communicating over power lines |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6167278A (en) * | 1986-10-22 | 2000-12-26 | Nilssen; Ole K. | Combination cordless-cellular telephone system |
| WO2001022716A1 (en) * | 1999-09-24 | 2001-03-29 | Telefonaktiebolaget Lm Ericsson | An arrangement and a method relating to power supply in a communications network |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2746281B2 (ja) * | 1991-11-05 | 1998-05-06 | 日本電気株式会社 | 無線電話システム |
| JP2838460B2 (ja) * | 1992-06-05 | 1998-12-16 | 京セラ株式会社 | Phpにおける公衆電話回線への接続装置 |
| JP2833397B2 (ja) * | 1993-01-29 | 1998-12-09 | 三菱電機株式会社 | 携帯機 |
| US6243596B1 (en) * | 1996-04-10 | 2001-06-05 | Lextron Systems, Inc. | Method and apparatus for modifying and integrating a cellular phone with the capability to access and browse the internet |
| GB2335335A (en) * | 1998-03-13 | 1999-09-15 | Northern Telecom Ltd | Carrying speech-band signals over power lines |
| JP2001209480A (ja) * | 2000-01-28 | 2001-08-03 | Alps Electric Co Ltd | 送受信装置 |
-
2001
- 2001-09-24 DE DE10146982A patent/DE10146982C1/de not_active Expired - Fee Related
-
2002
- 2002-09-20 US US10/490,443 patent/US20040259603A1/en not_active Abandoned
- 2002-09-20 EP EP02774390A patent/EP1430617A1/de not_active Withdrawn
- 2002-09-20 WO PCT/DE2002/003533 patent/WO2003028242A1/de not_active Ceased
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6167278A (en) * | 1986-10-22 | 2000-12-26 | Nilssen; Ole K. | Combination cordless-cellular telephone system |
| WO2001022716A1 (en) * | 1999-09-24 | 2001-03-29 | Telefonaktiebolaget Lm Ericsson | An arrangement and a method relating to power supply in a communications network |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1430617A1 (de) | 2004-06-23 |
| DE10146982C1 (de) | 2003-06-18 |
| US20040259603A1 (en) | 2004-12-23 |
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