Parallelization of tree-to-TLV serialization

Makoto Nakayama, Kenichi Yamazaki, Satoshi Tanaka, Hironori Kasahara

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

A serializer/deserializer (SerDe) is necessary to serialize a data object into a byte array and to deserialize in reverse direction. A SerDe that is used worldwide and runs quickly is the Protocol Buffer (ProtoBuf), which serializes a tree-structured data object into the Type-Length-Value (TLV) format. Acceleration of SerDe processing is beneficial because SerDes are used in various fields. This paper proposes a new method that accelerates the tree-to-TLV serialization through 2-way parallel processing called "parallelized serialization" and "parallelization with streaming". Experimental results show that parallelized serialization with 4 worker threads achieves a 1.97 fold shorter serialization time than when using a single worker thread, and the combination of 2-way parallel processing achieves a 2.11 fold shorter output time than that for ProtoBuf when 4 worker threads, File Output Stream and trees of 10,080 container nodes are used.

Original languageEnglish
Title of host publication2014 IEEE 33rd International Performance Computing and Communications Conference, IPCCC 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Volume2014-January
ISBN (Electronic)9781479975754
DOIs
Publication statusPublished - 2015 Jan 20
Event33rd IEEE International Performance Computing and Communications Conference, IPCCC 2014 - Austin, United States
Duration: 2014 Dec 5 → 2014 Dec 7

Other

Other33rd IEEE International Performance Computing and Communications Conference, IPCCC 2014
CountryUnited States
CityAustin
Period14/12/5 → 14/12/7

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Keywords

  • Multi-Core
  • Parallel Processing
  • Serialization

ASJC Scopus subject areas

  • Software
  • Computational Theory and Mathematics
  • Computer Networks and Communications

Cite this

Nakayama, M., Yamazaki, K., Tanaka, S., & Kasahara, H. (2015). Parallelization of tree-to-TLV serialization. In 2014 IEEE 33rd International Performance Computing and Communications Conference, IPCCC 2014 (Vol. 2014-January). [7017059] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PCCC.2014.7017059

Parallelization of tree-to-TLV serialization. / Nakayama, Makoto; Yamazaki, Kenichi; Tanaka, Satoshi; Kasahara, Hironori.

2014 IEEE 33rd International Performance Computing and Communications Conference, IPCCC 2014. Vol. 2014-January Institute of Electrical and Electronics Engineers Inc., 2015. 7017059.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Nakayama, M, Yamazaki, K, Tanaka, S & Kasahara, H 2015, Parallelization of tree-to-TLV serialization. in 2014 IEEE 33rd International Performance Computing and Communications Conference, IPCCC 2014. vol. 2014-January, 7017059, Institute of Electrical and Electronics Engineers Inc., 33rd IEEE International Performance Computing and Communications Conference, IPCCC 2014, Austin, United States, 14/12/5. https://doi.org/10.1109/PCCC.2014.7017059
Nakayama M, Yamazaki K, Tanaka S, Kasahara H. Parallelization of tree-to-TLV serialization. In 2014 IEEE 33rd International Performance Computing and Communications Conference, IPCCC 2014. Vol. 2014-January. Institute of Electrical and Electronics Engineers Inc. 2015. 7017059 https://doi.org/10.1109/PCCC.2014.7017059
Nakayama, Makoto ; Yamazaki, Kenichi ; Tanaka, Satoshi ; Kasahara, Hironori. / Parallelization of tree-to-TLV serialization. 2014 IEEE 33rd International Performance Computing and Communications Conference, IPCCC 2014. Vol. 2014-January Institute of Electrical and Electronics Engineers Inc., 2015.
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