Alcatel Lucent

Shanghai Fudan Microelectronics Group Company Limited

Yifei Liu

Wei Zhang

Min Zhang

Jing Xia

Yixin Shi

Tingsong Luo

Haobo Xing

Xiaogen Jiang

Xiaoxing Han

A resource allocation method for network slicing and an orchestrator, comprising: uniformly incorporating resources originally bundled statically with the base station into a dynamic resource pool; allocating, by an orchestrator, resources from among the dynamic resource pool for the network slicing based on different network slicing requirements. A static corresponding/mapping relationship between the hardware/radio resources and the base station is broken, such that hardware/radio resources (e.g., radio access network Virtual Network Function (RAN VNF), baseband unit (BBU), RRH (Remote Radio Head) as well as antenna) that originally corresponded to different base stations will be organized as an integrated and dynamic hardware/radio resource pool and reported to the orchestrator, such that the orchestrator will centrally manage all hardware/radio resources in this pool and then sufficiently utilize and dynamically orchestrate these hardware/radio resources based different needs from the network slicing.

Resource allocation method and orchestrator for network slicing in the wireless access network

A contactless communication device comprises a contactless front chip, a security chip concentrator and a security chipset. Wherein, said security chipset contains more than two security chips for storing and processing the contactless application data; said contactless front chip is used for implementing the interaction between said security chip and the external contactless field; said security chip concentrator, which is connected with the contactless front chip and with the security chip of the security chipset, is used for selecting a security chip based on the contactless application and implementing the connection between the selected security chip and the contactless front chip. The contactless communication device of the present invention is based on the application mode of multi-card for multi-use so that different providers can independently issue security chips separated from the contactless communication device, then the problems of data security, user management and so on caused by single-card for multi-use are avoided.

Contactless communication device

Growing community of inventors

Shanghai, China

Yifei Liu