Embodiments of the present specification disclose matching methods, apparatuses, and devices based on trusted asset data. One method comprises: analyzing trusted asset data of a first entity to obtain asset description information of the first entity, wherein the trusted asset data is stored on a trusted device; obtaining service information of a plurality of second entities; determining target service information that matches the first entity based on the asset description information and the service information; and sending the target service information to the first entity.

Methods and systems for secure transmission of data in an email are provided. In one embodiment, a secure email transmission system is provided that includes a sender email GUI and a recipient email GUI. The sender email GUI generates a sender composed email and sends a secured email to the recipient email GUI. The recipient email GUI retrieves the secured email and presents the sender composed email to a recipient.

A system comprising a layered network, wherein the layered network comprises a plurality of LN nodes arranged in an ordered set of layers, the ordered set of layers comprising, in order, a core layer comprising a plurality of master nodes each connected to one or more blockchain nodes of a blockchain network, one or more intermediate layers comprising a respective set of intermediate nodes, and a device layer comprising a set of end devices, wherein: each master node is configured to control a respective subset of intermediate nodes; a first master node is configured to control a first subset of intermediate nodes; a second master node is configured to control a second subset of intermediate nodes; and each intermediate node is configured to control a respective subset of end devices.

Methods and systems for transmitting and receiving data, such as, for example, entertainment data, are presented. In one example, a data file is segmented into a plurality of data modules. A header is generated for each of the data modules, with the header including a module identifier for the data module associated with the header. An indication of a number of the plurality of data modules associated with the data file, and at least one multicast address from which the plurality of modules may be received via a multicast transmission, are generated and transmitted. The data modules with their associated headers are transmitted over a communication network in the multicast transmission.

A system designed for increasing network communication speed for users, while lowering network congestion for content owners and ISPs. The system employs network elements including an acceleration server, clients, agents, and peers, where communication requests generated by applications are intercepted by the client on the same machine. The IP address of the server in the communication request is transmitted to the acceleration server, which provides a list of agents to use for this IP address. The communication request is sent to the agents. One or more of the agents respond with a list of peers that have previously seen some or all of the content which is the response to this request (after checking whether this data is still valid). The client then downloads the data from these peers in parts and in parallel, thereby speeding up the Web transfer, releasing congestion from the Web by fetching the information from multiple sources, and relieving traffic from Web servers by offloading the data transfers from them to nearby peers.

Aspects discussed herein relate to systems, apparatuses, and methods for providing content distribution via a breadth-first approach for peer-to-peer file sharing in a temporary ad hoc mesh network. For example, a peer-to-peer orchestrator may receive requests for the same asset from multiple mobile devices, determine which of the mobile devices are likely to travel along the same route at the same time, group them together and cause transmission of different asset parts of the requested asset to different mobile devices in the group. If the mobile devices in the group lose connection with the peer-to-peer orchestrator, they may form an ad hock mesh network and retrieve asset parts from one another. If the group reconnects with a peer-to-peer orchestrator, additional asset parts of the asset may be transmitted to the group and the process may repeat so that each mobile device may obtain each of the asset parts.

A method for securing user data includes the steps of: a) setting the user data as input data; b) randomly fragmenting the input data into a plurality of Atoms and randomly distributing the Atoms into an AtomPool; and c) recording information about the fragmentation and the distribution of step b) into an AtomMap.

An operating method of an overlay management server (OMS) is disclosed. The operating method may include performing a registration process along with a network entity, performing a resource reservation process along with the network entity in response to the registration process being performed, receiving a peer list provision request from the network entity in response to the resource reservation process being performed, and transmitting, to the network entity, a peer list including information associated with an overlay resource for the network entity based on a priority level of the network entity in response to the peer list provision request being received.

A file download method comprises obtaining, by a play device when N data blocks of a file are downloaded from a server in parallel, a network parameter of at least one data block of the N data blocks downloaded in a current network environment, obtaining, by the play device after any one of the N data blocks is completely downloaded and before a next data block following the N data blocks starts to be downloaded, a size of the next data block according to the network parameter, and downloading, by the play device, the next data block from the server according to the size of the next data block. Using the embodiments of the present disclosure, a streaming media player downloads a data block in parallel from a media server.

Systems and methods for providing reliable and efficient data transfer involving a user browser configured to run JavaScript which permits a user browser to communicate with components of a media distribution system. The user browser may request specific media content on the company website which may inform components of the media distribution system of the request. To facilitate the downloading of the requested media content, components of the media distribution system may arrange for the generation of a torrent files, informing the user browser where the requested media content may be downloaded. A fake torrent file may be generated and distributed to the user browser to permit viewing of the media content before generation of a real torrent file is possible. Upon receiving the torrent files, a user may download and play the media content.