WO2025046481 - REAL-TIME ON-CHIP TRAFFIC MONITORING IN AN AUTOMOTIVE NETWORK DEVICE
National phase entry is expected:
Publication Number
WO/2025/046481
Publication Date
06.03.2025
International Application No.
PCT/IB2024/058352
International Filing Date
28.08.2024
Title **
[English]
REAL-TIME ON-CHIP TRAFFIC MONITORING IN AN AUTOMOTIVE NETWORK DEVICE
[French]
CONTRÔLE DE TRAFIC SUR PUCE EN TEMPS RÉEL DANS UN DISPOSITIF DE RÉSEAU AUTOMOBILE
Applicants **
MARVELL ASIA PTE LTD
Inventors
TANG, Yuyi
NING, Felix
NING, Xiongzhi
Priority Data
63/535,159
29.08.2023
US
63/656,375
05.06.2024
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
|
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2222 | |
| EPO | Filing, Examination, Granting | 10690 | |
| Japan | Filing, Examination, Granting | 2335 | |
| South Korea | Filing, Examination, Granting | 2382 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
22,369
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A network device (18), for use in an automotive network (20), includes a semiconductor die, network-device circuitry and an on-chip traffic monitor (76). The network-device circuitry is disposed on the die and is configured to transfer traffic of the automotive network. The on-chip traffic monitor is disposed on the die and is configured to monitor the traffic traversing the network-device circuitry from one or more sources in the automotive network to one or more destinations in the automotive network, and to detect a performance degradation in the network-device circuitry by analyzing the monitored traffic.[French]
Un dispositif de réseau (18), destiné à être utilisé dans un réseau automobile (20), comprend une matrice semi-conductrice, des circuits de dispositif de réseau et un dispositif de contrôle de trafic sur puce (76). Le circuit de dispositif de réseau est disposé sur la matrice et est configuré pour transférer le trafic du réseau automobile. Le dispositif de contrôle de trafic sur puce est disposé sur la matrice et est configuré pour contrôler le trafic traversant le circuit de dispositif de réseau à partir d'une ou de plusieurs sources dans le réseau automobile vers une ou plusieurs destinations dans le réseau automobile et pour détecter une dégradation de performance dans le circuit de dispositif de réseau par analyse du trafic contrôlé.