name: MO
full_form: Mobile Originating
context: UE, waste of the UE's power consumption, and even a DOS attack to the network. And for MO small data transmission, SCS is the destination of small data. The small data may be related to some users' sensitive privacy information, if the network connects to a forged or threatened SCS controlled by attackers, the small data will be delivered to that SCS and then the attacker can obtain the users' privacy information. In addition, a normal UE may send fake MO small data to SCSs through operator network to get some services, or a malicious but legitimate UE which is only permitted to receive small data (e.g. simple controller) may send UE MO small data to SCSs, or yet another malicious but legitimate UE which has MO small data function may deliver fake small data to SCSs with which UE has no MO small data service subscription, or millions of malicious UEs may send MO small data simultaneously to perform DoS attacks on the operator network or SCSs. These may lead to false action of SCSs,
description: Mobile Originating (MO) refers to a procedure where a User Equipment (UE) initiates communication with the network, specifically for small data transmission. This procedure involves the UE sending small data to the Serving and Charging Support Function (SCS), which may be related to sensitive user privacy information.
explanation: The context describes MO as an action taken by the UE to initiate small data transmission, highlighting its role in the communication process between the UE and the network. This classification is based on the procedural nature of MO, as it involves a specific sequence of operations (i.e., sending small data from the UE to the SCS).
section_title: 5.7.2.1 	Small data encapsulation in the NAS
biotag_Context: O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Device,B-Miscellaneous,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,B-Device,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O
biotag_Description: B-Procedure,I-Procedure,O,O,O,O,O,O,O,B-Device,I-Device,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O