61 results about "Service virtualization" patented technology

This invention provides an on-line backup method based on data unblock redundancy and virtual storage, which divides a message to fragments to realize data unblock redundancy and virtual data service to get high data safety, reliability to extend the system with cheap hardware.

The invention discloses an on-demand-service virtualization network intrusion detection method and device, and relates to the technical field of information security. The virtualization network intrusion detection device comprises an elastic service scheduling module, and a local detection resource pool management module, wherein the elastic service scheduling module is used for evaluating whether the residual resource in a local detection resource pool can provide a local detection service or not, sending a local detection resource regulation command to the local detection resource pool management module if the residual resource can provide the local detection service, and exporting flow to be detected to an external hardware network intrusion detection product if the residual resource cannot provide the local detection service; the local detection resource pool management module allocates corresponding resources to the local detection resource from the residual resource of the local detection resource pool when receiving the local detection resource regulation command. The invention further discloses an on-demand-service virtualization network intrusion detection method. According to the technical scheme provided by the invention, the safety protection problem of a server virtualization application scene under a virtualization network environment is effectively solved.

A service governance framework may provide a platform for development and hosting of virtual service offerings and generation of interfaces to operations thereof, dependent on configurable functional parameters and / or non-functional aspects associated therewith. Virtualization techniques may be applied at an endpoint level, binding level, message level, operation level, and / or service level at design time, and supported with corresponding changes at runtime. Users having various roles may access the framework to specify operations of services provided by computing service sources to include in a virtual service offering, specify configuration parameter values associated with them, and / or specify a contract of non-functional aspect clauses for the virtual service offering. The framework may produce the interface by modifying an interface provided by the computing service sources (e.g., a WSDL). The framework may include aspect enforcement methods and an underlying common information model, and may support versioning and life cycles of service offerings and / or components.

In a service emulation method, a transaction library storing a plurality of messages communicated between a system under test and a target system upon which the system under test depends is accessed responsive to receiving a request from the system under test. One of the messages stored in the transaction library is identified as corresponding to the received request based on different weightings assigned to respective sections of the messages, and a response to the received request is generated using the one of the messages that was identified. Related systems and computer program products are also discussed.

A system and a method for providing service virtualization in a distributed computing architecture without a central server is disclosed. The present invention provides one or more service pods implementable on one or more workstations. Each of the one or more service pods is configured to host one or more virtual services. Each of the one or more service pods interface with one or more live services to generate virtual service data to emulate said live services. The one or more service pods interface with each other via a network fabric technique and interact with one or more client applications to be tested. Each of the one or more service pods are configured to receive and process requests from one or more client applications using various modes of service pods. The present invention provides complete abstraction of the one or more workstations from the one or more service pods.

One embodiment of the present invention provides a system for facilitating network service virtualization. During operation, the system receives a service request from a client, and initializes a communication session with the client. The system constructs an interest using session state information that can identify the client and / or a previous communication session. The interest comprises a hierarchically structured variable-length name. The system then broadcasts the interest to a number of servers. The system subsequently forwards to the client data received from a server which responds first to the interest.

In a method of service emulation, a transaction subset including ones of a plurality of message transactions previously communicated between a system under test and a target system for emulation is defined. The message transactions include requests and responses thereto that are stored in a computer-readable memory. Variable sections of the requests and variable sections of the responses of the transaction subset are identified, for example, based on respective message structures thereof. Substitution rules, which indicate a correspondence between respective ones of the variable sections of the requests and respective ones of the variable sections of the responses, are determined for the transaction subset based on commonalities therebetween. Responsive to receiving an incoming request from the system under test, a response to the incoming request is generated according to the substitution rules. Related computer systems and computer program products are also discussed.

A system for cloud-based data services for multiple enterprises, including a plurality of cloud hypervisors that cooperatively provide cloud-based services to multiple enterprises, each hypervisor including a plurality of cloud virtual servers, each cloud virtual server being associated with an enterprise, at least one cloud virtual disk that is read from and written to by the at least one virtual server, each cloud virtual disk being associated with an enterprise, and a virtual data services appliance, which provides cloud-based data services, and multiple data services managers, one data services manager per respective enterprise, each of which coordinates the respective virtual data services appliances for those cloud hypervisors that service its corresponding enterprise.

In a service emulation method, a transaction library storing a plurality of messages communicated between a system under test and a target system upon which the system under test depends is accessed responsive to receiving a request from the system under test. One of the messages stored in the transaction library is identified as corresponding to the received request based on different weightings assigned to respective sections of the messages, and a response to the received request is generated using the one of the messages that was identified. Related systems and computer program products are also discussed.

Virtualizing a service is disclosed. A request to access a service from a first server is received from a client. A secret data associated with the first server is used to process the received request. The processed request is sent to a second server. The first and second servers are associated with a virtualization; and wherein the processed request can be used by the second server to authenticate the client.

Service virtualization containers to aggregate service functionality from a plurality of services into an apparent service exhibiting the aggregated functionality. A plurality of service implementations is assigned to a service virtualization container. The container selects some of the service operations from the service implementations. One or more message characteristics are assigned to the service operations in one or more routing tables. A message is received at a service endpoint different from the service endpoints of any of the service implementations. A determination is made of one or more message characteristics. The one or more routing tables are consulted to select a determined service operation based on the message characteristics. The message is routed to the selected service implementation. Embodiments may also include functionality for aggregating metadata from service implementations and providing metadata based on the aggregated metadata to clients requesting metadata from a service virtualization container.

The present invention provides adequate service virtualization and compartmentalization in Network Management Systems for heterogeneous Network Elements to provide interoperability. It introduces a generic mediation layer that can be added to each Network Element that does not provide a network compartmentalization model that is compatible with the one used by the Network Management System. The mediation layer acts as a reverse proxy for the Network Management System to provide an operator with transparent access to an appropriate Management Service. The present invention is also instrumental in providing a high level of security in such hybrid networks.

The invention discloses a social security card virtualization system and a method. The social security card virtualization system includes a social security card management system, a social security card key management system, a social security card virtualization management system, a virtualized APP, a virtualized business application, a medical insurance system and a financial institution system; the social security card management system manages social security physical cards, and the management of the social security physical cards involves the card production and card issuance of the physical cards; the social security card key management system provides keys for the encryption of social security virtual cards; the social security virtual card management system performs management soas to provide services of applying for and generating virtual cards for insured people who have the physical cards; the virtualized APP provides mobile services of the social security virtual cards; the virtualized business application provides computer-side social security virtual card services; and the medical insurance system and the financial institution system provide settlement services. With the social security card virtualization system and the method of the invention adopted, online and offline integrated social security card services can be provided; the optimization of a service flow can be promoted; the use of two-dimensional codes is safer. The social security card virtualization system and the method can replace physical cards to perform online services. The social security card virtualization system and the method have the advantages of high efficiency and low cost.