Invention Grant
- Patent Title: Communication processing device, information processing device, and communication processing device control method
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Application No.: US16488864Application Date: 2018-02-28
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Publication No.: US11360758B2Publication Date: 2022-06-14
- Inventor: Takumi Harada , Hirotaka Ujikawa , Manabu Yoshino , Noriyuki Oota , Kenichi Suzuki
- Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
- Applicant Address: JP Tokyo
- Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
- Current Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JPJP2017-036929 20170228,JPJP2017-140265 20170719,JPJP2017-162703 20170825
- International Application: PCT/JP2018/007549 WO 20180228
- International Announcement: WO2018/159691 WO 20180907
- Main IPC: G06F8/65
- IPC: G06F8/65 ; G06F8/654 ; H04B10/27 ; H04L41/082 ; H04L67/00
Abstract:
A communication processing device including: a memory that stores data relating to a pre-update firmware, and second data relating to a post-update firmware, and that stores first reference destination address indicating the storage area of reference destination included in the first data in association with the reference destination; a rewriting unit configured to rewrite at least some of the first reference destination address stored in the memory with second reference destination address indicating the storage area of the reference destination in the second data; and a control unit configured to, when referring to the reference destination in the first data, refer to the second data on the basis of the second reference destination address stored in the memory.
Information query
