Alaxala Networks Corporation

Koyuru Nagao

Kazuo Sugai

Takayuki Muranaka

Keigo Uchizumi

Takumi Nakaki

Takeshi Gotou

A communication apparatus that transfers received data stores a whitelist to manage an allowed object that is allowed to perform communications via the communication apparatus, comprises: a transfer unit that performs transfer control on the received data based on the whitelist; and a control unit that analyzes behavior related to communications performed by the allowed object. The control unit being configured to calculate a monitoring parameter that indicates the behavior related to the communications performed by the allowed object, and detect the allowed object where an abnormality occurred based on the monitoring parameter.

Communication apparatus and non-transitory computer readable storage medium

A communication system, comprising: a communication apparatus controlling transmission and reception of data in a network connecting a server and a user terminal; and a management apparatus, the network including an edge apparatus, the communication apparatus including a relay unit which has a queue for each communication flow, and controls the transmission and reception of data using the queue, the management apparatus including a monitoring unit which identifies a communication flow where data loss has occurred, calculates modifications for settings for communication control used for a queue corresponding to the identified communication flow, and transmits to the communication apparatus a modification command including the modifications, and the relay unit modifies settings for communication control using the queue corresponding to the identified communication flow on the basis of the modifications included in the modification command.

Growing community of inventors

Kawasaki, Japan

Koyuru Nagao