Abstract: A power supply that includes a housing for retaining the electronic components needed to operate a tattoo machine. The housing includes a first region in which the tattooing controls are located and a second region that includes a display screen. The first and second regions are separated from each so that a plastic covering can be drawn over only the first region to protect the tattooing controls while leaving the display screen unobscured.

Abstract: A power supply that includes a housing for retaining the electronic components needed to operate a tattoo machine. The housing includes a first region in which the tattooing controls are located and a second region that includes a display screen. The first and second regions are separated from each so that a plastic covering can be drawn over only the first region to protect the tattooing controls while leaving the display screen unobscured.

Abstract: A system and method for maintaining resiliency of subscriptions to an event server includes receiving a subscription request to establish a subscription to receive event state information of an event source, a primary event server providing the event state information. The event state information is received from the primary event server in accordance with the subscription request. The primary event server provides the event state information to an event consumer. It is determined whether the primary event server fails during the subscription.

Abstract: A system, method, and interface for segregating a network controller and a security gateway is provided. A security gateway-network controller interface is established between a security gateway and a network controller. One or more application interfaces are carried over the security gateway-network controller interface. An admission policy interface may be maintained on the security gateway-network controller interface that allows establishment of dynamic access control lists for admission policies applied on specific secure tunnels. Additionally, a security association-international mobile subscriber identity interface may be maintained on the security gateway-network controller interface that facilitates ensuring an IMSI used during a registration process matches an identity used to establish a tunnel. Thus, a subscriber validation mechanism is provided over the security gateway-network controller interface that couples the network controller and the security gateway.

Abstract: A system and method for handling network overload includes receiving one or more requests, wherein an originating client originates the one or more requests. It is determined if a network element processing the one or more requests is overloaded. If the network element is overloaded, a pushback message is generated. The pushback message is sent with request gapping information to a previous hop in a network, wherein the previous hop is one or more network elements operable to route the one or more network requests to the network element processing the one or more requests.

Abstract: A system and method for handling network overload includes receiving one or more requests, wherein an originating client originates the one or more requests. It is determined if a network element handling the one or more requests is overloaded. If the network element is overloaded, a pushback message associated with a specific request of the one or more requests is generated. The pushback message is sent to the originating client.

Abstract: A system and method for optimizing inter-domain event services includes receiving a first subscription request to receive an event state of an event source. A view associated with the first subscription request is determined. A notify message is sent that reflects a first defined view into the event state of the event source that corresponds to the first subscription request. A second subscription request is received to receive the event state of the event source. A view associated with the second subscription request is determined. It is determined if the first defined view corresponds to the second subscription request.