Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A new self-synchronizing stream cipher   A new self-synchronizing stream cipher (SSSC) is proposed based on one-way
and nearest neighbor coupled integer maps. Some ideas of spatiotemporal chaos
synchronization and chaotic cryptography are applied in this new SSSC system.
Several principles of constructing optimal SSSC are discussed, and the methods
realizing these principles are specified. This SSSC is compared with several
SSSC systems in security by applying chosen-ciphertext attacks. It is shown
that our new system can provide SSSC with high security and fairly fast
performance.

0
The categories of this paper are: hep-ph
23
The categories of this paper are: solv-int
21
The categories of this paper are: adap-org
12
The categories of this paper are: nucl-th
5
The categories of this paper are: gr-qc
30
The categories of this paper are: q-alg
37
The categories of this paper are: supr-con
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
4
The categories of this paper are: cond-mat
29
The categories of this paper are: funct-an
18
The categories of this paper are: econ
36
The categories of this paper are: cmp-lg
20
The categories of this paper are: acc-phys
34
The categories of this paper are: chem-ph
25
The categories of this paper are: patt-sol