Panasonic Corporation

Chifeng Sharetechnology Co., Ltd.

Yanming Yang

Zhiqiang Zhang

Ying Jiang

Wenyu Yang

Jiahui Cong

Yanli Yang

Xianyin Fan

Yubing Zhan

The invention discloses a distributed IoT terminal system and method based on a fiber optic bus RoF. The system comprises a core application part, a pre-channel part, a transmission channel part, an acquisition field part, an acquisition terminal part and a data source. The invention adopts the principle of light-borne ROF to adapt to pan-socialization, decentralization, verticalization, refinement, full traceability, full lifecycle management and governance, instant, real-time, online, interactive and distributed IoT applications. The integrated and integrated application of the invention improves social efficiency and saves social cost. It may be integrated and integrated the application into any application systems, and realized dynamic instant, real-time, online, centimeter level positioning application. It can infer the specific location of the positioning device. The invention combined ROF and RFID and combined high-speed bus and RFID technology to solve the 'last mile problem' of RFID and physical offline applications.

Distributed internet of things terminal system and method based on optical fiber bus RoF

According to the present invention, a method for accessing a parent page while browsing web pages is provided, which comprises steps of: receiving by a server a request from a user to extract a web page; when extracting the web page, updating by the server an 'UP' list according to a parent-children-relation markup pre-stored in a page link to the web page, and entering into the web page linked by the page link; when requesting by the user the parent page, obtaining by the server the current 'UP' list for the user to extract the parent page.

Method for accessing a parent page while browsing web pages

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Beijing, China

Yanming Yang