Siemens Aktiengesellschaft

Siemens Aktiengesell Schaft

Frank Wegner

Thomas Gruhn

Jörg Schniedenharn

Christina Gessner

Reinhard Koehn

Armin Sitte

Christoph Mecklenbraeuker

Jürgen Schindler

Fariba Raji

Georgios Papoutsis

Faiba Raji

A method transmits data packets in a mobile radio system and corresponding mobile radio system. The method permits an immediate transmission of data packets to the receiver station along a new transmission path, after a handover of a connection along a transmission path, between a transmission station and a receiver station, to a new transmitting station. The new transmission station thus receives no information regarding the transmission status of data packets, which were transmitted before the handover of the connection.

Method for the transmission of data packets in a mobile radio system and corresponding mobile radio system

In a packet data transmission via a radio interface of a communication system, a packet number as identification information is transmitted for every data packet between data stations communicating with one another. To improve transmission security for the identification information, the identification information is multiplied and distributed separately to at least two data packets or transmitted separately in a separate information data packet.

Method for transmitting packet information in a radio communication system

To transmit data packets between a transmitter and a receiver, the data packets are transmitted in coded from as coding units. The received data packets are stored in coded or uncoded form in the receiver inside a memory. The receiver notifies the transmitter of the capacity utilization of the memory.

Method for transmitting data packets in a communication system and corresponding transmitter and receiver

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Berlin, Germany

Frank Wegner