| 摘要 |
FIELD: means of communication. ^ SUBSTANCE: invention refers to mobile communication systems. The method of checking the permissibility of communication session request in the wireless communication device involves reception of communication session request, rejection of communication session request, reception of communication session request as per the signature, which has the signature after the communication session request has been rejected, and check of signature permissibility of communication session request as per the signature. ^ EFFECT: improving check of the session permissibility. ^ 14 cl, 5 dwg |
