Abstract: Embodiments provide methods, and computing devices for auto-submission of user authentication credential. A method includes initiating, by a first computing device of a user, a detection of a pre-paired second computing device of the user based at least on an application requiring a credential to be entered. The application is running on the first computing device and the credential is pre-stored in an encrypted form on a companion application running on the second computing device. The method includes generating a communication channel with the second computing device based at least on generating a mutual authentication key by the first and second computing devices. The method includes sending a request to receive the credential to the second computing device. The method includes receiving the credential in the encrypted form. The method includes decrypting the credential. The method includes facilitating the entering of the credential on the application without user intervention.

Abstract: Embodiments provide methods, and server systems for performing a combined transaction for one or more scheduled transactions. The method is configured to generate one or more machine readable codes for the one or more scheduled transactions through a first transaction terminal, where each machine readable code is associated with a scheduled transaction of the one or more scheduled transactions. Further, the method includes generating a composite machine readable code based on the one or more machine readable codes. The generation of composite machine readable code further include, at least one authentication attribute of an assignee. The method, furthermore, includes receiving a second transaction request through a second transaction terminal. The second transaction request includes the composite machine readable code.

Abstract: Embodiments provide methods, and server systems for performing a combined transaction for one or more scheduled transactions. The method is configured to generate one or more machine readable codes for the one or more scheduled transactions through a first transaction terminal, where each machine readable code is associated with a scheduled transaction of the one or more scheduled transactions. Further, the method includes generating a composite machine readable code based on the one or more machine readable codes. The generation of composite machine readable code further include, at least one authentication attribute of an assignee. The method, furthermore, includes receiving a second transaction request through a second transaction terminal. The second transaction request includes the composite machine readable code.

Abstract: The invention provides methods, systems and computer program products for securely provisioning an internet-of-things (IoT) device for implementing an electronic payment transaction.

Abstract: Embodiments provide methods, and server systems for performing a combined transaction for one or more scheduled transactions. The method is configured to generate one or more machine readable codes for the one or more scheduled transactions through a first transaction terminal, where each machine readable code is associated with a scheduled transaction of the one or more scheduled transactions. Further, the method includes generating a composite machine readable code based on the one or more machine readable codes. The generation of composite machine readable code further include, at least one authentication attribute of an assignee. The method, furthermore, includes receiving a second transaction request through a second transaction terminal. The second transaction request includes the composite machine readable code.

Abstract: A method and a system for facilitating reuse or recycling of a packing bag are provided. A server links one or more details of the packing bag with a user identifier of a user based on an issuance of the packing bag to the user. The packing bag is associated with an identity tag that stores the one or more details of the packing bag. The server detects an occurrence of a first event associated with the packing bag. The first event corresponds to the reuse of the packing bag by the user or submission of the packing bag by the user for recycling. Based on the detection of the first event, the server credits one or more reward points to a reward point account that is associated with the user identifier of the user. The reward points credited to the reward point account are redeemable by the user.

Abstract: Embodiments provide methods and systems for reading a Quick Response (QR) code displayed in a user device of a user for facilitating a payment transaction. The method includes facilitating display of the QR code on a display screen of the user device. The QR code includes at least a payment related information for a payment transaction. The method also includes initializing a QR capture mode in the user device for capturing the QR code using a capture overlay frame. The method includes reading the QR code within the capture overlay frame to extract the payment related information. The method further includes facilitating the payment transaction based at least on the payment related information extracted by reading the QR code.

Abstract: Embodiments provide methods, and computing devices for auto-submission of user authentication credential. A method includes initiating, by a first computing device of a user, a detection of a pre-paired second computing device of the user based at least on an application requiring a credential to be entered. The application is running on the first computing device and the credential is pre-stored in an encrypted form on a companion application running on the second computing device. The method includes generating a communication channel with the second computing device based at least on generating a mutual authentication key by the first and second computing devices. The method includes sending a request to receive the credential to the second computing device. The method includes receiving the credential in the encrypted form. The method includes decrypting the credential. The method includes facilitating the entering of the credential on the application without user intervention.

Abstract: A method and a system for facilitating reuse or recycling of a packing bag are provided. A server links one or more details of the packing bag with a user identifier of a user based on an issuance of the packing bag to the user. The packing bag is associated with an identity tag that stores the one or more details of the packing bag. The server detects an occurrence of a first event associated with the packing bag. The first event corresponds to the reuse of the packing bag by the user or submission of the packing bag by the user for recycling. Based on the detection of the first event, the server credits one or more reward points to a reward point account that is associated with the user identifier of the user. The reward points credited to the reward point account are redeemable by the user.

Abstract: Embodiments provide methods, and server systems for performing a combined transaction for one or more scheduled transactions. The method is configured to generate one or more machine readable codes for the one or more scheduled transactions through a first transaction terminal, where each machine readable code is associated with a scheduled transaction of the one or more scheduled transactions. Further, the method includes generating a composite machine readable code based on the one or more machine readable codes. The generation of composite machine readable code further include, at least one authentication attribute of an assignee. The method, furthermore, includes receiving a second transaction request through a second transaction terminal. The second transaction request includes the composite machine readable code.

Abstract: Embodiments provide methods and systems for reading a Quick Response (QR) code displayed in a user device of a user for facilitating a payment transaction. The method includes facilitating display of the QR code on a display screen of the user device. The QR code includes at least a payment related information for a payment transaction. The method also includes initializing a QR capture mode in the user device for capturing the QR code using a capture overlay frame. The method includes reading the QR code within the capture overlay frame to extract the payment related information. The method further includes facilitating the payment transaction based at least on the payment related information extracted by reading the QR code.