PATENT CLAIM ANALYSIS

Application Number: 16079159
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["379", "207160"]

Abstract:
When a parameter included in a session start request indicates that a session-start-request-transmitting terminal device has reserved a resource, a parameter value rewrite unit rewrites the value of the parameter into a value indicating the resource unreserved. A session start request transmission control unit controls a communication unit to cause a session start request after the value of the parameter is rewritten to be transmitted to a session-start-request-receiving network. When the parameter value rewrite unit has not rewritten the value of the parameter, the received session start request is transmitted. When receiving a response indicating that a resource is reserved in a session-start-request-receiving terminal device, a calling-in-progress notification transmission control unit controls the communication unit so that calling-in-progress notification is transmitted to the session-start-request-transmitting terminal device.

Claim (Index 1):
An early-media service control device comprising:\n communication unit; a resource reservation status determination unit that determines whether or not a value of a parameter indicating resource reservation status of a session-start-request-transmitting terminal device is a value indicating reserved, the parameter being included in a session start request transmitted by the session-start-request-transmitting terminal device and received by the communication unit, the session-start-request-transmitting terminal device being based on an early media scheme of starting early-media service execution with receipt of a calling-in-progress notification as one requirement; a parameter value rewriting unit that, when the resource reservation status determination unit determines that the value of the parameter is a value indicating reserved, rewrites the value of the parameter to a value indicating resource unreserved; a session start request transmission control unit that, when the resource reservation status determination unit determines that the value of the parameter is a value indicating reserved, controls the communication unit in such a way that the communication unit transmits, to a session-start-request-receiving network, a session start request in which a value of a parameter is rewritten by the parameter value rewriting unit, and when the resource reservation status determination unit determines that the value of the parameter is not a value indicating reserved, controls the communication unit in such a way that the communication unit transmits, to a session-start-request-receiving network, a session start request received from the session-start-request-transmitting terminal device; and a calling-in-progress notification transmission control unit that, when the communication unit receives a response indicating resource reserved in a session-start-request-receiving terminal device, controls the communication unit in such a way that the communication unit transmits the calling-in-progress notification to the session-start-request-transmitting terminal device, the response being transmitted in response to the session start request transmitted to the session-start-request-receiving network by the communication unit.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 96.0
- Lexical Diversity: 2.77083
- Patent Class: 379.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14143226', '12492292', '13619367', '13619229', '13619186']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4875634739505134
- 35 USC 102 Novelty (BERT): 0.5068197097127712
- Combined Prediction Score: 0.4894890975267392
- Mean Citation Score: 240.49967200000003
- Max Citation Score: 257.56235
- Similarity Product: 162.700227527681

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