Abstract: Creating directed circuits including encoding of policy and state information associated with directed circuits that may be established between two network entities on separate protected networks. The policies are maintained and implemented according to security methods that initially belong to network apparatus on either of the two protected networks; however the security methods may be relinquished to trusted third parties.

Abstract: A catching device for releasably catching a throwing toy is provided with bristles which can hold the throwing toy on contact even under conditions of high velocity and low-grazing angle of impact. The throwing toy has a plurality of looped filaments, joined at a core region by a wire cinch. The filaments radiate in plural angularly offset planes in a dense, bushy configuration from the core region. The catching device includes a base with a generally convex front outer surface and configured to be held adjacent a user's hand. A plurality of bristles are attached to the base, each having a proximal end adjacent the base and extending from the base to a distal end opposite the proximal end. The bristles are substantially straight from the proximal end to the distal end and are configured to catch the toy when the toy is thrown into contact with the bristles and to hold the toy on contact by engaging the looped filaments of the toy.

Abstract: A method of transferring information across a computer network with a server and a client. The information is divided into a plurality of cards and a plurality of card forms. Each card includes a plurality of values. Each card form corresponds to one of the cards and includes a description of the values of a corresponding card. The cards and the card forms are stored in a server data base on the server and a client data base on the client. The information in the server is changed or replaced by attaching a card delta to one of the cards. The card delta indicates which information in the respective card is to be replaced. The card deltas are transferred between the client data base and the server data base when data bases are to be updated.

Abstract: A catching device for releasably catching a throwing toy is provided with bristles which can hold the throwing toy on contact even under conditions of high velocity and low-grazing angle of impact. The throwing toy has a plurality of looped filaments, joined at a core region by a wire cinch. The filaments radiate in plural angularly offset planes in a dense, bushy configuration from the core region. The catching device includes a base with a generally convex front outer surface and configured to be held adjacent a user's hand. A plurality of bristles are attached to the base, each having a proximal end adjacent the base and extending from the base to a distal end opposite the proximal end. The bristles are substantially straight from the proximal end to the distal end and are configured to catch the toy when the toy is thrown into contact with the bristles and to hold the toy on contact by engaging the looped filaments of the toy.

Abstract: A local net area network, or LAN, configuration is provided with a multiple generic LAN channel architecture which can be logically and dynamically changed. The configuration control can be applied to each module of the network and to each port of a module of a LAN hub. The architecture provides multiple LAN protocols to be used simultaneously, as needed, through protocol specific functions. Industry standard protocol such as: token bus, token ring, and fiber distributed data interface (FDDI), can be implemented using the generic channel architecture and its characteristics providing respective network functions. The architecture also provides a digital collision detection method and provides information necessary for precise network statistics monitoring. The token passing ring architecture provides a logical ring formation within the generic channel. A token passing bus architecture uses modified Ethernet.TM.

Abstract: A local net area network, or LAN, configuration is provided with a multiple generic LAN channel architecture which can be logically and dynamically changed. The configuration control can be applied to each module of the network and to each port of a module of a LAN hub. The architecture provides multiple LAN protocols to be used simultaneously, as needed, through protocol specific functions. Industry standard protocol such as: token bus, token ring, and fiber distributed data interface (FDDI), can be implemented using the generic channel architecture and its characteristics providing respective network functions. The architecture also provides a digital collision detection method and provides information necessary for precise network statistics monitoring. The token passing ring architecture provides a logical ring formation within the generic channel. A token passing bus architecture uses modified Ethernet.TM.

Abstract: A can holder that can be molded from plastic, preferably in two sections. One section comprises a collar for fitting around a container such as an aluminum can, said collar has two lugs on its outer surface and a locking tab in the collar between the lugs. The other section is a handle which can be mounted rotatably between the lugs so that when the handle is in a raised position the collar may be slipped over or removed from the container and when the handle is depressed, a camming face on the end nearest the container is pressed against the locking tab and holds the container securely.

Abstract: A folding drafting table having means for adjusting the height and means independent of height adjusting means to secure the table top at a desired angle. In a folding position the table top is substantially parallel to a main frame having a pair of spaced leg portions folded inwardly, the table being relatively compact in the folding position.