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.)
Publication of BE428135ApublicationCriticalpatent/BE428135A/xx
H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
H04L12/00—Data switching networks
H04L12/02—Details
H04L12/16—Arrangements for providing special services to substations
H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
H04L12/1863—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast comprising mechanisms for improved reliability, e.g. status reports
H04L12/1868—Measures taken after transmission, e.g. acknowledgments
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Engineering & Computer Science
(AREA)
Computer Networks & Wireless Communication
(AREA)
Signal Processing
(AREA)
Interface Circuits In Exchanges
(AREA)
Interconnected Communication Systems, Intercoms, And Interphones
(AREA)