PATENT CLAIM ANALYSIS

Application Number: 15897589
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["370", "331000"]

Abstract:
Embodiments of the present disclosure provide a GTP-U downlink packet sending method and apparatus. The method includes: receiving, by a MEC platform, a GTP-U uplink packet sent by a base station device; obtaining, by the MEC platform, a TEID of the base station device according to the GTP-U uplink packet; and sending, by the MEC platform, a GTP-U downlink packet to the base station device, where the GTP-U downlink packet includes the TEID of the base station device. By using the technical solutions of the embodiments of the present disclosure, after receiving the GTP-U uplink packet sent by the base station device, the MEC platform can obtain the TEID of the base station device according to the GTP-U uplink packet, and therefore, can correctly perform GTP-U encapsulation, and send the GTP-U downlink packet to the base station device.

Claim (Index 12):
The apparatus according to  claim 9 , wherein:\n the GTP-U uplink packet comprises an IP address of user equipment; the processor is further configured to generate a second IP packet according to the GTP-U uplink packet, wherein the second IP packet comprises the IP address of the user equipment; the network interface is further configured to:\n send the second IP packet to a server via a serving gateway (SGW) and a packet data network gateway (PGW) , so that after generating a response packet according to the second IP packet, the server sends the response packet to the PGW, and the PGW sends a packet in a third GTP-U format to the SGW, wherein the packet in the third GTP-U format comprises the response packet, and \n receive a packet in a fourth GTP-U format sent by the SGW, wherein the packet in the fourth GTP-U format is generated by the SGW according to the packet in the third GTP-U format, and the packet in the fourth GTP-U format comprises the response packet and the TEID of the base station device; and \n the processor is configured to obtain the TEID of the base station device according to the packet in the fourth GTP-U format.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 88.0
- Lexical Diversity: 3.31915
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13699374', '15088913', '12916883', '14655855', '13263911']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6408357586477782
- 35 USC 102 Novelty (BERT): 0.5358199771106282
- Combined Prediction Score: 0.6303341804940633
- Mean Citation Score: 366.097762
- Max Citation Score: 390.1004
- Similarity Product: 256.289128818202

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test