Presentation | 2015-07-17 An analysis of calling structure of network-related functions in Linux kernels Hirotaka Miyakawa, Shin'ichi Arakawa, Masayuki Murata, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Recently, network function virtualization has been focused to achieve flexible service deployment. A key to develop the network function virtualization is how easily a network function(s) can be separated from other network functions. In this paper, using the Internet protocol stack in the Linux kernel, we clarify an evolution of functional connectivity in protocols and between protocols through the Linux kernel development. As a result, we found that number of functions and number of function calls have been increased, but degree distribution and path length distribution have not been changed. Moreover, a modularity that indicates independency of network functions is not so high comparing with other biological systems. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Internet / Network Protocol / Protocol Stack / Hour-glass Architecture / Linux Kernel / Network Analysis / Function Evolution |
Paper # | IN2015-32 |
Date of Issue | 2015-07-09 (IN) |
Conference Information | |
Committee | IN |
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Conference Date | 2015/7/16(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Hokkaido University |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Cloud Networking, SDN, OpenFlow, Virtual Private Network (VPN), Overlay Network/P2P, Network configuration, etc. |
Chair | Hidetsugu Kobayashi(NTT) |
Vice Chair | Katsunori Yamaoka(Tokyo Inst. of Tech.) |
Secretary | Katsunori Yamaoka(NTT) |
Assistant | Yuichi Sudo(NTT) / Kunitake Kaneko(Keio Univ.) |
Paper Information | |
Registration To | Technical Committee on Information Networks |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | An analysis of calling structure of network-related functions in Linux kernels |
Sub Title (in English) | |
Keyword(1) | Internet |
Keyword(2) | Network Protocol |
Keyword(3) | Protocol Stack |
Keyword(4) | Hour-glass Architecture |
Keyword(5) | Linux Kernel |
Keyword(6) | Network Analysis |
Keyword(7) | Function Evolution |
1st Author's Name | Hirotaka Miyakawa |
1st Author's Affiliation | Osaka University(Osaka Univ.) |
2nd Author's Name | Shin'ichi Arakawa |
2nd Author's Affiliation | Osaka University(Osaka Univ.) |
3rd Author's Name | Masayuki Murata |
3rd Author's Affiliation | Osaka University(Osaka Univ.) |
Date | 2015-07-17 |
Paper # | IN2015-32 |
Volume (vol) | vol.115 |
Number (no) | IN-140 |
Page | pp.pp.55-60(IN), |
#Pages | 6 |
Date of Issue | 2015-07-09 (IN) |