Jpmorgan Chase Bank, N.a.

Avaya Inc.

Diarmuid Leonard

Rajeshwari Edamadaka

Neil O'Connor

Nigel T Cook

David A Butler

An automatically self-healing multi-tier system for providing seamless resiliency for end users is provided. The system includes a plurality of tiers of elements; a processor; a memory; and a communication interface. The processor is configured to determine whether each respective tier of elements satisfies each of a plurality of intrinsic observer capabilities, a plurality of intrinsic reactor capabilities, a plurality of first health checks received from an internal tier, and a plurality of second health checks received from an external tier. When any of the intrinsic observer capabilities and the intrinsic reactor capabilities are not satisfied, an extrinsic observer capability and/or an extrinsic reactor capability is used to compensate for the unsatisfied capability. When any of health checks discover a degradation of service, communication flows are routed so as to fully or partially avoid the affected tier of elements.

Method and system for solving for seamless resiliency in a multi-tier network for grey failures

A system and a method for overcoming a partial failure of an application in a telephony communication system are provided. The method includes: receiving information indicating that a first application has experienced a partial failure; receiving, from each of a plurality of applications, metadata that relates to a corresponding ordered priority of partitions, a corresponding Availability Zone from among a plurality of Availability Zones in which the respective application is located, and a corresponding instance index within the corresponding Availability Zone; sorting the received metadata with respect to the corresponding Availability Zone and with respect to the corresponding instance index; and reassigning, based on a result of the sorting, the first application to an instance index within the Availability Zone in which the first application is located such that a number of the partitions within instance indexes in the corresponding Availability Zone is balanced.

Method and system for providing resiliency in interaction servicing across data centers

A system and a method for routing a message to an application over a connection oriented session in a Kafka messaging platform environment are provided. The method includes: acquiring a plurality of partitions from the Kafka messaging platform; designating a first partition from among the plurality of partitions as a sticky partition; generating a plurality of routing keys that are configured to route to the sticky partition; receiving a subscription from a service that corresponds to a first application; transmitting, to the first application, a first routing key that identifies the subscription from among the plurality of routing keys; and receiving messages from Kafka services that are routed by the first routing key to the first application. For any particular application or set of applications, a plurality of connection oriented sessions may be used to achieve load balancing and high availability.

Method and system for providing high efficiency, bidirectional messaging for low latency applications

A system and a method for processing a message on a processing platform, such as a Kafka processing platform, are provided. The method includes: acquiring a plurality of partitions from the messaging platform; designating a first partition from among the plurality of partitions as a sticky partition; generating a plurality of routing keys that are configured to route messages to the sticky partition; using a first routing key from among the plurality of routing keys to identify a first service subscription; subscribing to a second service using the first routing key; and receiving a message transmitted by the second service.

Method and system for resolving producer and consumer affinities in interaction servicing

A system and a method for servicing user interactions are provided. The method includes: receiving, from each respective user, a respective request for a corresponding interaction; obtaining, for each interaction, request-specific information that relates to the received respective request and user-specific information that relates to the respective user; analyzing the request-specific information to determine at least one corresponding microservice that is usable for handling the interaction; and routing the request-specific information and the user-specific information to a respective destination that relates to the determined microservice. For any particular interaction, several corresponding microservices and several corresponding routes and destinations may be determined, and workload distribution metrics may be used to select optimum routes.

Method and system for interaction servicing

A system and a method for providing resiliency in a telephony communication system are provided. The method includes: obtaining resources that are available in a first data center; receiving, from a client, a request for accessing a first resource; transmitting, to the client, a first Uniform Resource Locator (URL) that includes information for facilitating a client access to the first resource in the first data center; when the first resource becomes unavailable in the first data center and available in a second data center, transmitting, to the second data center, a subscribe message for facilitating a client access to the first resource in the second data center; and when the client access to the first resource in the second data center is available, transmitting, to the client, a second URL that includes information for facilitating the client access to the first resource in the second data center.

A system and a method for managing contact center functionality are provided. The method includes: receiving, from a servicing application, a request for a web application that implements a plurality of contact center functions; integrating the web application into the servicing application; and displaying a ribbon that includes information that relates to each of the plurality of contact center functions. The ribbon may be embeddable in a user interface screen of the servicing application.

Method and system for interaction servicing with embeddable ribbon display

A system and a method for providing resiliency in a telephony communication system are provided. The method includes: receiving registration information that relates to a requested service, the registration information including a service name, a resource identifier such as a directory number, at least one pool, and status information; and mapping the received registration information to a database that associates the name of the requested service with the resource identifier and each pool and associates each pool with the status information; and transmitting at least two Uniform Resource Locators (URLs), including a primary URL and a backup URL, for providing the requested service.

Method and system for providing resiliency in interaction servicing

Embodiments of the present invention may enable applications that are deployed at the application layer of an IMS network to frequently carry out business critical functions via a highly available application server architecture. This may be achieved by using a session manager that manages the role of active and standby server(s) of the highly available application architecture. Further, the session manager may manage the roles of the active and standby server(s) by routing SIP messaging in either serial or parallel fashion to the application server architecture. Furthermore, the active and the standby servers are automatically kept in sync by their position in the signaling path determined by the session manager. The session manager makes sure that if the active server goes down, then the standby server must be able to take over the role of the active server in a seamless fashion.

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Galway, Ireland

Diarmuid Leonard