| Publication type: | Patent |
| Title: | RFID-Netzwerk und ein Verfahren zum Betrieb des RFID-Netzwerks |
| Inventor: | Küng, Roland Gangl, Gerhard |
| Patent submitter: | Intermec IP Corp. |
| Registration date: | 11-Dec-2007 |
| Issue Date: | 10-Feb-2016 |
| Publication number: | EP2223261 |
| metadata.zhaw.publication.code: | B1 |
| Published as: | US20110254; US9767327B2; WO2009059436A1 |
| Language: | German |
| Subjects: | RFID; Controller; Reader; Interference |
| Subject (DDC): | 621.3: Electrical, communications, control engineering |
| Abstract: | An RFID network, comprising a plurality of RFID read/write devices, which are connected to a central controller via a communication network, has problems as the network size increases. The mutual interference potential on the air interfaces increases, high demands are placed on the communication network with respect to availability, and the efficiency of the controller per RFID write/read device decreases. If part of the resources and the intelligence of the controller are distributed to, or forwarded to, an RFID system unit comprising the RFID read/write device, some of the load is removed from the controller. The RFID system units are notified of the operating sequences to be performed via a mission and said sequences are performed largely synchronously so that the interference potential decreases. Due to the distributed intelligence, the demand with respect to the availability of the communication network likewise decreases and the central controller can provide more resources for processing applications. The RFID network is therefore easier scalable in size and more reliable in operation. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/17031 https://worldwide.espacenet.com/patent/search?q=pn%3DEP2223261B1 |
| Departement: | School of Engineering |
| Organisational Unit: | Institute of Signal Processing and Wireless Communications (ISC) |
| Appears in collections: | Patente School of Engineering |
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Küng, R., & Gangl, G. (2016). RFID-Netzwerk und ein Verfahren zum Betrieb des RFID-Netzwerks (Patent No. EP2223261B1). https://worldwide.espacenet.com/patent/search?q=pn%3DEP2223261B1
Küng, R. and Gangl, G. (2016) ‘RFID-Netzwerk und ein Verfahren zum Betrieb des RFID-Netzwerks’. Available at: https://worldwide.espacenet.com/patent/search?q=pn%3DEP2223261B1.
R. Küng and G. Gangl, “RFID-Netzwerk und ein Verfahren zum Betrieb des RFID-Netzwerks,” EP2223261B1, Feb. 10, 2016 [Online]. Available: https://worldwide.espacenet.com/patent/search?q=pn%3DEP2223261B1
KÜNG, Roland und Gerhard GANGL, 2016. RFID-Netzwerk und ein Verfahren zum Betrieb des RFID-Netzwerks [online]. EP2223261B1. 10 Februar 2016. Verfügbar unter: https://worldwide.espacenet.com/patent/search?q=pn%3DEP2223261B1
Küng, Roland, and Gerhard Gangl. 2016. RFID-Netzwerk und ein Verfahren zum Betrieb des RFID-Netzwerks. EP2223261B1, filed December 11, 2007, and issued February 10, 2016. https://worldwide.espacenet.com/patent/search?q=pn%3DEP2223261B1.
Küng, Roland, and Gerhard Gangl. RFID-Netzwerk und ein Verfahren zum Betrieb des RFID-Netzwerks. EP2223261B1, 10 Feb. 2016, https://worldwide.espacenet.com/patent/search?q=pn%3DEP2223261B1.
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