Methods, apparatus, systems and articles of manufacture are disclosed to facilitate information exchange using publish-subscribe with blockchain. An example apparatus includes a broker including a processor and a distributed ledger module. The example distributed ledger module stores a message to be relayed by the broker from a publisher to a subscriber. The example processor is to at least compute, triggered by receipt of the message by the broker, a proof-of-work (PoW) function. The example processor is to at least verify the computation of the PoW function. The example processor is to at least transmit, upon verifying the computation of the PoW function, the message to the subscriber. The example processor is to at least process feedback received by the broker to update the PoW function.

A data processing method and apparatus based on instant messaging, a device, and a computer-readable storage medium. The method includes: obtaining a message transmitting request including message data transmitted by a first communication component, the first communication component being embedded in a first client of a first application platform and obtained by encapsulating an instant messaging function of a second application platform, in response to a trigger operation on a session creation control in a service interface of the first client, the first client invoking the first communication component and displaying a session interface created by the first communication component, obtaining the message data in the session interface, generating the message transmitting request including the message data, and transmitting the message transmitting request to the server by using the first communication component; and transmitting the message data to the receiver user account according to the message transmitting request.

The mail relay device 800 includes a determination unit 801 which determines whether or not a received fragment is the last fragment to be received when any of a plurality of fragments generated by splitting an e-mail is received from a transmitting device, a transmission unit 802 which transmits the fragment to a receiving device when the determination unit 801 determines that the received fragment is not a final fragment, and a merging unit 803 which merges all fragments forming the e-mail to reassemble e-mail when the determination unit 801 determines that the received fragment is the final fragment, wherein the transmission unit 802 transmits the final fragment to the transmitting device under the condition that the inspection unit 804 determines that the e-mail is normal.

An electronic device may detect a message request to send one or more redundant messages to a response network. The one or more messages may contain information previously sent from the electronic device to the response network. The electronic device may determine an entropy factor corresponding to the relatedness of the one or more messages to previously sent messages, and the electronic device may send one or more redundant bits in the place of the one or more messages if the entropy factor is below a threshold value corresponding to network resources.

Methods, systems, and storage media for routing messages through a secure messaging platform are disclosed. Exemplary implementations may: receive, at a smart router, a request to send a message to at least one recipient; route, via the smart router, the request to a marketplace of delivery aggregators; select at least one of the delivery aggregators for handling the request; and deliver, via the selected at least one delivery aggregator, the message to the at least one recipient.

Methods, systems, and storage media for routing messages through a secure messaging platform are disclosed. Exemplary implementations may: receive, at a smart router, a request to send a message to at least one recipient; route, via the smart router, the request to a marketplace of delivery aggregators; select at least one of the delivery aggregators for handling the request; and deliver, via the selected at least one delivery aggregator, the message to the at least one recipient.

The present disclosure relates generally to facilitating two-way communications. One example involves receiving input data as part of a two-way communication session associated with a plurality of bots, accessing confidence scores from the bots. Mapped scores are then generated for the plurality of bots from the confidence scores using a bot score mapper. A selected bot is identified using the mapped scores, and the two-way communication session is facilitated using the selected bot. Further, techniques are provided to track performance of the selected bot and dynamically updated mapping adjustments in the bot score mapper using feedback and machine learning systems.

The present disclosure relates generally to facilitating two-way communications. One example involves receiving input data as part of a two-way communication session associated with a plurality of bots, accessing confidence scores from the bots. Mapped scores are then generated for the plurality of bots from the confidence scores using a bot score mapper. A selected bot is identified using the mapped scores, and the two-way communication session is facilitated using the selected bot. Further, techniques are provided to track performance of the selected bot and dynamically updated mapping adjustments in the bot score mapper using feedback and machine learning systems.

An electronic receipt system may generate electronic documents including receipt content associated with a transaction between an account holder and a third party, and automatically link the electronic documents to secure records corresponding to account transaction records in a secure database. An account holder may subsequently view an electronic document including the receipt from a secure network platform displaying the secure records for multiple transactions in the account. In some aspects, the electronic receipt system may retrieve the receipt from an email message transmitted to an email address assigned to the account holder by the electronic receipt system. In other aspects, the electronic receipt may be retrieved using an application on a user device corresponding to the electronic receipt system.

An electronic receipt system may generate electronic documents including receipt content associated with a transaction between an account holder and a third party, and automatically link the electronic documents to secure records corresponding to account transaction records in a secure database. An account holder may subsequently view an electronic document including the receipt from a secure network platform displaying the secure records for multiple transactions in the account. In some aspects, the electronic receipt system may retrieve the receipt from an email message transmitted to an email address assigned to the account holder by the electronic receipt system. In other aspects, the electronic receipt may be retrieved using an application on a user device corresponding to the electronic receipt system.