5G diversified scenarios bring challenges from”general security”to”on-demand security”,including differences in security requirements in vertical industries,differences in security capabilities on the production side and network side,and differences in aggregated and decentralized security objects.The effectiveness of network security will not be improved.Then it is simply measured by unified indicators such as the false negative rate and false positive rate,but a scenario-based security capability supply model is built on demand.
The network slicing capability of 5G requires 5G to adapt to the business requirements of large bandwidth,ultra-high mobility,low latency,and high reliability,and to adapt to various applications and services,but it cannot rely on the method of changing the physical network to adapt to these different applications..Network slicing not only brings customers control over service reliability,but also introduces some insecurity factors.
5G多元化场景带来从“通用安全”向“按需安全”的挑战,包括垂直行业安全需求差异、生产侧和网络侧安全能力差异、集聚和分散的安全对象差异,网络安全的效能将不再由漏报率、误报率等统一指标来简单衡量,而是按需构建场景化的安全能力供给模式。
5G的网络切片能力要求5G适应大带宽、超高移动性、低时延、高可靠的业务要求,要适应各种需求的应用和服务,但是不能依靠改变物理网络的方法来适应这些不同的应用。网络切片既带来了客户对业务可靠性的把控,但同时也会引入一些不安全因素。
KLA-Tencor GPIO assy: 0052412-001 Rev: AA
Telsonic MPS-2 Typ: M-2.100 01AP93 (93-1475)
Siemens C79298-A3184-B940 C79040-A6425-C993-04-86
Jena piezosystem NV40
HV# Hoya laser head L-212-G1
Siemens IOPAC (SRA controller card) S26311-D801 -V1