Distribution of synchronization packets over WIFI transport links

This disclosure provides methods and an access point node for ensuring proper and correct packet based synchronization in data communications systems and networks at distribution of synchronization packets from one Access Point over a WIFI transport link to another Access Point. The access point nod...

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Bibliographische Detailangaben
Hauptverfasser:	Thyni, Tomas, Welin, Annikki
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	This disclosure provides methods and an access point node for ensuring proper and correct packet based synchronization in data communications systems and networks at distribution of synchronization packets from one Access Point over a WIFI transport link to another Access Point. The access point node provides dynamic transmission rate adaption with different coding and modulation schemes. The access point node comprises an identifier unit to identify each received synchronization packet, and further comprises a controller configured to set the transmission rate for said synchronization packet according to a predetermined synchronization packet transmission rule.