XP2P

Advanced Applications and Structures in XML Processing ◽

10.4018/978-1-61520-727-5.ch012 ◽

2010 ◽

pp. 256-282

Author(s):

Angela Bonifati ◽

Alfredo Cuzzocrea

Keyword(s):

Peer To Peer ◽

Comprehensive Analysis ◽

Peer Networks ◽

Future Research ◽

Data Sets ◽

Xml Data ◽

Xml Documents ◽

Peer To Peer Networks ◽

Future Research Directions ◽

Xml Data Management

This chapter presents XP2P (XPath for P2P), a framework for fragmenting and managing XML data over structured peer-to-peer networks. XP2P is characterized by an innovative mechanism for fragmenting XML documents based on meaningful XPath queries, and novel fingerprinting techniques for indexing and looking-up distributed fragments based on Chord’s DHT. Efficient algorithms for querying distributed fragments over peer-to-peer networks are also presented and experimentally assessed against both synthetic and real XML data sets. A comprehensive analysis of future research directions on XML data management over peer-to-peer networks completes the contribution of the chapter.

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XOP: Sharing XML Data Objects through Peer-to-Peer Networks

22nd International Conference on Advanced Information Networking and Applications (aina 2008) ◽

10.1109/aina.2008.37 ◽

2008 ◽

Author(s):

Itamar de Rezende ◽

Frank Siqueira

Keyword(s):

Peer To Peer ◽

Peer Networks ◽

Xml Data ◽

Peer To Peer Networks ◽

Data Objects

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XML Compression

Advanced Applications and Structures in XML Processing ◽

10.4018/978-1-61520-727-5.ch003 ◽

2010 ◽

pp. 47-65

Author(s):

Chin-Wan Chung ◽

Myung-Jae Park ◽

Jihyun Lee

Keyword(s):

Query Processing ◽

Compression Ratio ◽

Future Research ◽

Research Directions ◽

Xml Data ◽

Data Management Systems ◽

Future Research Directions ◽

Xml Compression ◽

Compressed Data ◽

Xml Data Management

To effectively reduce the redundancy and verbosity of XML data, various studies for XML compression have been conducted. Especially, XML data management systems and applications require the support of direct query processing and update on compressed XML data, the stream based compression/decompression, and the reduction of the size of the compressed data. In order to fully support the various aspects of XML compression, existing XML compression techniques should be carefully examined and the additional requirements for XML compression techniques should be considered. In this chapter, the authors first classify existing representative XML compression techniques according to their characteristics. Second, they explain the details of XML specific compression techniques. Third, they summarize the performance of the compression techniques in terms of the compression ratio and the compression and decompression time. Lastly, they present some future research directions.

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A survey: applications of blockchain in the Internet of Vehicles

EURASIP Journal on Wireless Communications and Networking ◽

10.1186/s13638-021-01958-8 ◽

2021 ◽

Vol 2021 (1) ◽

Author(s):

Chao Wang ◽

Xiaoman Cheng ◽

Jitong Li ◽

Yunhua He ◽

Ke Xiao

Keyword(s):

Peer To Peer ◽

Comprehensive Analysis ◽

Research Interest ◽

Future Research ◽

The Internet ◽

Research Directions ◽

Internet Of Vehicles ◽

Blockchain Technology ◽

The Future ◽

Future Research Directions

AbstractBlockchain technology has completely changed the area of cryptocurrency with a Peer-to-Peer system named Bitcoin. It can provide a distributed, transparent and highly confidential database by recording immutable transactions. Currently, the technique has obtained great research interest on other areas, including the Internet of vehicles (IoVs). In order to solve some centralized problems and improve the architecture of the IoVs, the blockchain technology is utilized to build a decentralized and secure vehicular environment. In this survey, we aim to construct a comprehensive analysis on the applications of blockchain in the IoV. This paper starts with the introduction of the IoVs and the blockchain. Additionally, some existing surveys on the blockchain enabled IoVs are reviewed. Besides, the combination of the blockchain technology and the IoVs is analyzed from seven aspects to describe how the blockchain is implemented in the IoVs. Finally, the future research directions related to the integration are highlighted.

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