Abstract: Methods and systems for secure communication over an unsecure communication channel, including a server, to send at least one access token to a computerized device over a secured communication channel, and a terminal, to receive from the computerized device, over an unsecure communication channel, at least a second token, where said second token is based on the access token received from the server.
Abstract: Systems and methods of converting payment protocols, including: sending a transaction request to a computing device, wherein the transaction request is associated with a first protocol, determining based on the received transaction request, a type of the first protocol, determining a second protocol, wherein the type of the second protocol is determined based on the received transaction request, determining a characteristic of the received transaction request, and converting the received transaction request from the first protocol into the second protocol, wherein the conversion is carried out based on a predefined conversion protocols database.
Abstract: Systems and methods of converting payment protocols, including: sending a transaction request to a computing device, wherein the transaction request is associated with a first protocol, determining based on the received transaction request, a type of the first protocol, determining a second protocol, wherein the type of the second protocol is determined based on the received transaction request, determining a characteristic of the received transaction request, and converting the received transaction request from the first protocol into the second protocol, wherein the conversion is carried out based on a predefined conversion protocols database.
Abstract: Methods and systems for secure communication over an unsecure communication channel, including a server, to send at least one access token to a computerized device over a secured communication channel, and a terminal, to receive from the computerized device, over an unsecure communication channel, at least a second token, where said second token is based on the access token received from the server.