Notice & Information

 [Information] If SSL connections have been restricted and analyzed in the network environment

 [Information] When you replace the computer with another for using the e-Parcel client software

 [Information] If you forget your own password

 [Notice] Updating the e-Parcel client digital certificates due to expiration of validity period

 Service Overview

e-Parcel Secure Data Delivery Service - Enterprise - Software (abbr. e-Parcel Secure Enterprise - Software) is digital data delivery service via the Internet by just installing client software for enterprise users at high quality and security level. The data includes three-dimensional CAD/CAE, design/technical data, software source code and highly confidential data such as customer's personal information.

 Large-volume data delivery

Large volume data which is undeliverable though e-mail can be delivered. (Data size limit a delivery : Unlimited)

* Upon your request, data size limit a delivery might be configured for customer use with your company.

 Provide the easy, safer, secure delivery with operation as simple as e-mail

e-Parcel client software operation just as simple as e-mailing allow you to send and receive large-volume and confidential digital data easily, safely, securely.

 Convenient tracking function for data delivery (Tracking)

e-Parcel client software can provide the transaction by tracking function automatically for your sent data.

 The streaming communication

Large data can be delivered at once according to the streaming communication that doesn't put the load on the streaming communication terminal and the server in Intranet, and doesn't accumulate data in the route on the way.

 Auto Resume function

It is possible to deliver the large data in spite of the region where the line circumstances are unstable, by using auto resume function for intermission data delivery.

 Adoption of SSL/TLS

Security such as authentication, encryption and integrity has been ensured by the use of SSL/TLS as communication protocol between the server and a client.

 High security level (Authentication)

Adoption of the digital certificate based on X.509. for both the server and a client! The pretender is prevented strongly using the automatic operation of mutual recognition between the server and a client. (Encryption: AES256 bits) It is required to install the digital certificate based on X.509. in the individual client PC.

 End to End data encryption (Encryption)

In addition to encryption between the server and a client, End to End encryption between clients with AES256 bits (AES: Advanced Encryption Standard) is adopted. Furthermore, Secret sharing scheme based on PKI（Public Key Infrastructure）rest assured that sender and recipient are sharing temporary secret key for the data encryption safely.

 End to End HMAC (Integrity / Audit)

HMAC（Keyed-Hashing for Message Authentication Code）is a specific construction for calculating a message authentication code involving a cryptographic hash function in combination with a secret key. As with HMAC, it must be used to simultaneously verify both the data integrity and the authenticity of a message End to End. Cryptographic hash function is also used in the calculation of HMAC on the server. Accordingly, it can be proven the transaction was generated by newly-developed audit scheme.

 It's simple to start up!

After you apply for it, we register your e-mail address as an e-Parcel ID. Just install a client digital certificate and software are given in your PC! Only with this operation, you can easily start e-Parcel secure data delivery service with other e-Parcel clients via the Internet. Accordingly, there is no need to affect the existing infrastructure such as your firewall.

* Please be advised that your e-mail address for registration should be the valid address of the domain by ISP (the Internet provider) or your company which manages own corporate domain. Free e-mail address may be restricted to register as e-Parcel ID according to circumstances.

 Other description of Service

 We would like advise you to carefully read the terms stipulated below.

· Downloading data must be made within 31 days from the date of item sent (item created). We are afraid that the unreceived data will automatically be removed from the e-Parcel server after expired.

* Usually, while the e-Parcel client software has been started and online, it automatically begins receiving (downloading) the uploaded data without recipient's operation.

· To see other description of the service, please carefully read the stipulated terms of service. Also, refer to the FAQ pages of this site.

 Note: Please be sure to read belowfor for appropriate use.

* Attention: The e-Parcel service has adopted the client digital certificate for mutual recognition between the server and a client. (Authentication) Therefore, one e-Parcel ID is NOT available to use in the multiple computers. One e-Parcel ID must be setup on the e-Parcel client software in only one computer. The details are described in this Q&A page.

* Attention: Before sending and receiving data through the e-Parcel service, the e-Parcel ID for both sender and recipient are required to register. Then, to ensure the high security levels in advance, both sender and recipient must complete to install the e-Parcel client certificate and software in a computer each. You can NOT send any data to the unregistered e-Parcel ID or not yet installed e-Parcel ID despite registered for the e-Parcel service. If sending to such an ID without satisfaction of the above conditions, the delivery status will be "Unknown Recipient" in outbox. The details are described in this Q&A page.

 Image of Service

 Sending

The e-Parcel client software GUI is similar to e-mail application with simple operation. (Easy!)

Uploading file/folder can be automatically encrypted on the sender's client software. (Safety!)

 Receiving

Recipients can download the sent data without any operation when a client software is running.(No-handled!)

Once a data is available, a e-Parcel client software will begin receiving data automatically.

* The availability period for downloading a file is for 31 days.

 Tracking

Sender can be tracking the sent data delivery anytime by checking the status of it in the outbox of e-Parcel client software GUI. (Safety!)

("Recipient Confirmed", "Delivered", "Opened", "Moved" etc.)