Ricoh Remote Communication Gate S Uživatelský manuál stáhnout pdf (Strana 16)

Procedure of

③

Remote Communication Gate acquires the firmware date from Global server

1. Initiate from Remote Communication Gate

2. HTTPS PKI

3. HTTPS GET Request (Request for firmware information)

4. HTTPS POST Response (Firmware information)

Global

Server

Remote

Communication

Gate

Procedure

1. Remote Communication Gate initiates Communication.

2. Mutual authentication via electronic certificate takes place between

Remote Communication Gate and Global Server.

3. The Remote Communication Gate sends request for firmware

information to the Global server, via HTTPS GET Request.

4. The Global server confirms receipt of request for firmware

data by sending back the RESULT to the Remote Communication

Gate, via

HTTPS Response, and adds to this further firmware data request

commands.

Since sending is not from the Communication Server through the

customer firewall, it is not necessary to open a port for HTTPS reception

from outside the customer firewall.

PKI: Public Key Infrastructure

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Ricoh Remote Communication Gate S Uživatelský manuál Strana 16