Method for Transmitting a Bloom Filter From a Transmitter Unit to a Receiver Unit
AssigneeDeutsches Zentrum für Luft- und Raumfahrt e.V.
InventorFrancisco Lázaro Blasco
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Abstract
The invention relates to a method for transmitting a Bloom filter from a transmitter unit to a receiver unit. The method includes the following steps of providing a Bloom filter by the transmitter unit; compressing the Bloom filter by the transmitter unit, the compression of the Bloom filter being performed based on a Slepian-Wolf encoding method; and transmitting the Bloom filter compressed using the Slepian-Wolf encoding method from the transmitter unit to the receiver unit.
Claims13
A method for transmitting a Bloom filter from a transmitter unit to a receiver unit, the method comprising the following steps:
- providing a Bloom filter by the transmitter unit;
- compressing the Bloom filter by the transmitter unit, the compression of the Bloom filter being performed based on a Slepian-Wolf encoding method;
- and
- transmitting the Bloom filter compressed using the Slepian-Wolf encoding method from the transmitter unit to the receiver unit.
A method for reconstructing a Bloom filter by a receiver unit, the method comprising the following steps:
- receiving, by a receiver unit, a compressed Bloom filter sent by a transmitter unit, the compressed Bloom filter being compressed based on a Slepian-Wolf encoding method;
- decompressing the compressed Bloom filter by the receiver unit using a Slepian-Wolf decoding method.
A transmitter unit comprising a processor unit, a memory unit and a communication unit, the transmitter unit being configured to
- provide a Bloom filter;
- compress the Bloom filter, the compression of the Bloom filter being performed based on a Slepian-Wolf encoding method;
- and
- transmit the Bloom filter compressed using the Slepian-Wolf encoding method to a receiver unit.
A receiver unit comprising a processor unit, a memory unit and a communication unit, the receiver unit being configured to
- receive a compressed Bloom filter sent by a transmitter unit, the compressed Bloom filter being compressed based on a Slepian-Wolf encoding method;
- decompress the compressed Bloom filter using a Slepian-Wolf decoding method.
Dependencies are inferred from the claim text.