IP Library Granted Patent US 12,082,052
Granted Patent B2
US 12,082,052 · App. 17/619,148 · Granted Sep 3, 2024

Communication device and method for mobile communication based on quality of service (QOS) control

Inventors: Daiki Takeda (Tokyo, JP); Yuichi Kakishima (Tokyo, JP); Koji Hiratsuka (Tokyo, JP); Hiroki Ishizuka (Tokyo, JP); Akio Gouda (Tokyo, JP); Masashi Anzawa (Tokyo, JP); Kouta Oguni (Tokyo, JP)
Assignee: NTT DOCOMO, INC.
H04W28/24
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Quick Facts
Patent No.
US 12,082,052
App. No.
17/619,148
Granted
Sep 3, 2024
Kind
B2
Abstract

A communication device includes a control unit that obtains information related to Quality of Service (QoS) control and determines whether to transmit information indicating whether the QoS can be provided based on the information related to the QoS control; a transmitting unit that transmits the information indicating whether the QoS can be provided based on a result of the determination to another communication device; and a communication unit that executes radio communication to which the QoS control is applied, the QoS control being executed based on the information indicating whether the QoS can be provided.

Claims (21)

1. A communication device comprising:

a processor that obtains information related to Quality of Service (QOS) control and determines to transmit information indicating whether the QoS can be provided based on the information related to the QoS control; and

a transceiver that transmits, to another communication device, the information indicating whether the QoS can be provided,

wherein the transceiver further executes radio communication to which the QoS control is applied, the QoS control being executed based on the information indicating whether the QoS can be provided, and

wherein the processor uses at least one of a destination IP address of a packet or a communication port, as a condition to determine whether the QoS can be provided.

2. The communication device according to claim 1 , wherein the QoS is applied to a communication device in which a specific level of communication quality is assumed.

3. A communication method executed by a communication device, the communication method comprising:

obtaining information related to Quality of Service (QOS) control and determining to transmit information indicating whether the QoS can be provided based on the information related to the QoS control;

transmitting, to another communication device, the information indicating whether the QoS can be provided; and

executing radio communication to which the QoS control is applied, the QoS control being executed based on the information indicating whether the QoS can be provided,

wherein, at least one of a destination IP address of a packet or a communication port is used, as a condition to determine whether the QoS can be provided.

4. The communication device according to claim 1 , wherein the QoS is applied to a communication device in which a specific geographical location is assumed due to communication quality.

5. A system comprising:

a communication device including

a processor that obtains information related to Quality of Service (QOS) control and determines to transmit information indicating whether the QoS can be provided based on the information related to the QoS control; and

a transceiver that transmits, to another communication device, the information indicating whether the QoS can be provided,

wherein the transceiver further executes radio communication to which the QoS control is applied, the QoS control being executed based on the information indicating whether the QoS can be provided, and

wherein the processor uses at least one of a destination IP address of a packet or a communication port, as a condition to determine whether the QoS can be provided; and

another communication device including

a receiver that receives the information indicating whether the QoS can be provided; and

a controller that applies the QoS control to the communication device based on the information indicating whether the QoS can be provided.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 10, 2022
From: TAKEDA, DAIKI; KAKISHIMA, YUICHI; HIRATSUKA, KOJI; ISHIZUKA, HIROKI; GOUDA, AKIO; ANZAWA, MASASHI; OGUNI, KOUTA
To: NTT DOCOMO, INC.
Reel/Frame 059359/0799 →
Priority Claims (1)
JP 2019-112297 · Jun 17, 2019 · national
Continuity (1)
Related Publication 20220361045A1 · Nov 10, 2022