| 摘要 |
<p>A wireless network system includes a plurality of devices operating on the basis of incompatible and different standards. At least one of the devices comprises a standard identifying module configured to identify standards on the basis of parameters inherent and different in the respective standards. Consequently, in the case that field devices operating on the basis of a revised new standard are provided with, for example, a manipulation detection code calculation function operating on the basis of both the existing standard and the revised new standard, the devices operating on the basis of the existing standard can be mixed with the devices operating on the basis of the revised new standard in the same wireless network system.</p> |
