Aspects of the subject disclosure may include, for example, providing a request associated with a call session to a server, wherein the request includes capability information associated with user equipment. A codec is identified according to the capability information to obtain an identified codec, which facilitates media service to the user equipment. The media service is accessed from a media resource function, which in turn, is accessed by the server responsive to the identified codec. An operable resource identifier is identified responsive to a search of a codec table, wherein the server accesses the operable resource identifier associated with the media resource function from a domain name server responsive to the resource identifier not being available at the codec table. Other embodiments are disclosed.

The present disclosure relates to an edge system. The edge system includes a plurality of first-layer circles and a second-layer circle, and a geographical area represented by the second-layer circle includes a geographical area represented by each first-layer circle, that is, the plurality of first-layer circles are deployed in the second-layer circle. Each first-layer circle includes a plurality of sites, the plurality of sites include an initial site and are also included in the second-layer circle, and the initial site processes a data operation request sent by a client in a first-layer circle including the initial site, and in the second-layer circle. The edge system implements more secure and efficient data processing.

The present disclosure discloses a method and a system for implementing domain name access acceleration, and relates to the field of network communication technology. The method includes: receiving, by a Content Delivery Network (CDN) node, domain name access traffic of a target domain name by means of a locally configured target Virtual Internet Protocol (VIP) address, and determining a target CDN manufacturer corresponding to the target VIP address; adding, by the CDN node, identification information of the target CDN manufacturer into domain name information of the domain name access traffic; and reading, by the CDN node, a resource configuration file corresponding to the target CDN manufacturer and the target domain name, and processing the domain name access traffic added with the identification information based on the resource configuration file.

A computing device includes an interface configured to interface and communicate with a storage network, a memory that stores operational instructions, and a processing module operably coupled to the interface and memory such that the processing module, when operable within the computing device based on the operational instructions, is configured to perform various operations. A computing device receives a data access request for an encoded data slice associated with a data object, determines whether the encoded data slice is stored in the first memory and in response to a determination that the encoded data slice is not stored in the first memory, issues another data access request for the encoded data slice to a second memory, where the first memory includes access characteristics that are faster than the second memory. When a data access response including the encoded data slice is received from the second memory, a response including the encoded data slice is transmitted.

An addressing method, an addressing system, and an addressing apparatus are provided. The addressing method includes: a requesting node obtains routing information of a distributed storage network, where the distributed storage network includes one or more fixed nodes, the routing information includes one or more content identifiers, a communication address corresponding to the content identifier, and a user identifier corresponding to the content identifier, and a communication address of a mobile node corresponding to the user identifier in the routing information is a preset field; the requesting node obtains, based on the routing information, a target communication address corresponding to a target content identifier in the one or more content identifiers; and the requesting node obtains target content based on the target communication address.

A method of routing a packet in a network is described. The network includes a plurality of nodes implementing Information Centric Networking (ICN) routing or content centric networking and routing. The method includes receiving the packet at a node implementing ICN routing, the packet comprising an Internet Protocol (IP) header and a packet payload, wherein the packet comprises a request packet for requesting content from the network. The method further includes extracting from the packet payload a content identifier for the requested content and forwarding the packet to a next hop node in the network based on the content identifier extracted from the packet payload.

Symmetric storage using a cloud-based storage system, including: receiving, at a cloud-based storage system among storage systems synchronously replicating a dataset, an I/O operation directed to the dataset; determining, in dependence upon the I/O operation, a metadata update describing a mapping of segments of content to an address within a storage object, wherein the storage object includes the dataset; and synchronizing metadata on another storage system of the storage systems by sending the metadata update from the cloud-based storage system to the other storage system to update a metadata representation on the second storage system in accordance with the metadata update.

Systems and methods to activate the processing of an allocated resource in operations with a processing system by the use of a round trip communication of the identifier of the resource, in which the resource identifier is communicated from a portal of the processing system to a first website, which passes the resource identifier to a second website during forwarding or redirecting a web browser from the first website to the second website, where the second website provides the resource identifier back to the processing system in communications with the processing system for operations required for the activation of the resource. Upon activation, the resource is processed during a communication session between the first website and the portal (or the processing system).

Various example embodiments for supporting generation of addresses for network entities in communication systems are presented. Various example embodiments for supporting generation of addresses for network entities may be configured to support generation of a new address for a network entity based on an existing address of the network entity. Various example embodiments for supporting generation of addresses for network entities may be configured to support generation of a new address for a network entity based on manipulation of at least a portion of an existing address of the network entity. Various example embodiments for supporting generation of addresses for network entities may be configured to support generation of a transport layer address (e.g., an Internet Protocol (IP) address or the like) for a network entity based on a data link layer address (e.g., a Media Access Control (MAC) address or the like) of the network entity.

A method of delivering content in one or more packets over a network is described. A content request packet comprising a request for content based on a first IPv6 address is received, the first IPv6 address identifying the content. The first IPv6 address is mapped to a second IPv6 address, the second IPv6 address being associated with the content at a physical location. The content requested in the content request packet is then received from the physical location associated with the second IPv6 address for delivery to a user. A further method includes routing a packet for requesting the content from a client to a content server storing an instant of the content, based on an IPv6 address of content being requested by the client. A communication session is then set up between the client and the content server; and the requested content is transmitted from the content server.