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Domain‐based distributed identifier‐locator mapping management in Internet‐of‐Things networks
Author(s) -
Choi NakJung,
Gohar Moneeb,
Koh SeokJoo
Publication year - 2018
Publication title -
international journal of network management
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.373
H-Index - 28
eISSN - 1099-1190
pISSN - 1055-7148
DOI - 10.1002/nem.2035
Subject(s) - computer science , identifier , testbed , scalability , computer network , domain (mathematical analysis) , the internet , unique identifier , distributed computing , internet of things , computer security , world wide web , database , mathematical analysis , mathematics
Summary Recently, a lot of studies on identifier‐locator mapping management for mobility control have been proposed. However, these studies did not consider the Internet‐of‐Things (IoT) environment. Thus, from the viewpoint of identifier‐locator mapping management for IoT devices, the existing schemes are still subject to scalability problems and performance degradation. In this paper, we propose a domain‐based identifier‐locator mapping management for IoT devices in a distributed manner, in which an identifier of IoT device represents the domain to which it belongs. Each domain gateway maintains the mapping information of identifiers and locators based on the domain information contained in the identifier. From the numerical analysis and testbed experimentation, we see that the proposed domain‐based distributed identifier‐locator mapping management scheme provides better performance than the existing schemes in terms of total delay, including registration delay and data delivery delay.