Multiplex communications – Channel assignment techniques – Messages addressed to multiple destinations
Reexamination Certificate
2007-10-23
2007-10-23
Tran, Pablo N. (Department: 2618)
Multiplex communications
Channel assignment techniques
Messages addressed to multiple destinations
C370S390000, C455S503000
Reexamination Certificate
active
10514794
ABSTRACT:
In order to transmit at least one group message to at least one group consisting of one or more subscriber devices of a radio communications network, the respectively assigned, higher order radio network control unit specifically controls whether and/or how many subscriber devices per radio cell are currently registered with the respective group.
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3GPP TR 23.846—XP-002231206—3rdGeneration Partnership Project; Technical Specification Group Services and System Aspects; Multimedia Broadcast/Multicast Service; Architecture and Functional Description (Release 5), Apr. 2002.
ETSI TS 122 146-XP—002255069—Universal Mobile Telecommunications System (UMTS); Multimedia Broadcast/Multicast Service (MBMS); Stage 1, Mar. 2002.
Beckmann Mark
Eckert Michael
Mademann Frank
Bell Boyd & Lloyd LLP
Siemens Aktiengesellschaft
Tran Pablo N.
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