1NCE Products FAQ
Our 1NCE offers are simple and straightforward. However, questions can certainly arise here and there. Therefore we have already compiled a list of your possible questions in order to provide you with an answer as quickly as possible. If you couldn’t find the answers to your questions in our FAQ, feel free to contact us via our contact form and one of our 1NCE staff will respond to your request as soon as possible.
How can we help?
Regardless of the wireless network (2G, 3G, 4G or NB-IoT), data is sent with a maximum band width of up to 1 Mbits/s.
Ubirch uses Blockchain technology to secure data directly from the source of data creation, the IoT sensor. A private key located on the SIM card seals the IoT data. In the backend, these micro certificates are then stored in a so-called Merkle tree and anchored in public blockchains. This creates an unchangeable and irrefutable data set for each individual sensor. Since the protocol is bidirectional, an IoT sensor can also check incoming data packets for authenticity and integrity. This provides efficient protection against unauthorized commands or unknown sources, because IoT data can be verified whenever it is processed, and only verifiable packets are processed.
The new security package uses the proven SIGNiT solution from G+D Mobile Security, which creates the link between a proven SIM environment, a secure operating system and the block chain.
The IoT data security package Blockchain-on-a-SIM is a solution developed in cooperation with G&D, ubirch and 1NCE. The card manufacturer G+D Mobile Security prepares the SIM for the ubirch trust protocol during production. This modification in the manufacturing process makes it possible to seal the data directly at the source, in this case already on the SIM. A subsequent modification of the SIM is therefore not possible and the standard SIM card from 1NCE cannot be used for this. Please contact our Sales Team via the contact form on 1NCE.com to order the Blockchain-on-a-SIM solution.
Yes, the Blockchain-on-a-SIM solution is an additional product to the 1NCE IoT Lifetime Flat and is not included in the standard price. To use this additional product a contract with ubirch GmbH is necessary. The 1NCE Sales Team will be happy to support you with your first order and will of course be available to advise you. Please use the contact form on 1NCE.com .
The phone number of the SIM card is identical to the MSISDN of your card, but cannot be used for voice calls. If, for example, a device has to be configured via SMS, you can send AT commands to the MSISDN. SMS can be sent directly from the customer portal or via an API. For more details on the topic, visit https://help.1nce.com/dev-hub/docs/examples-mt-sms .
Buy the 1NCE IoT Lifetime Flat now!
Visit the 1NCE Shop and start connecting your IoT devices easily. Simply order your SIM cards, choose the desired type of SIM card and fill out all required forms. After the payment has been approved you get your cards within five to seven business days.