Abstract: Systems, methods and computer program products for facilitating real-time, dynamic failover in a redundant data communication network are disclosed. In an aspect of the present disclosure, a service provider offers and monitors a single redundant data communication network that enables a business to have a large number of the business' personnel simultaneously receive primary and secondary data communication services from primary and secondary service providers, respectively. Such a single, redundant data communication network maintains one internet protocol (IP) address, which preserves—and does not drop—the business' in-progress operations during a failover. Additionally, the single data communications network synchronizes data communication services from a variety of data communication service providers thereby ensuring the business can perform all operations when switching from the primary service provider to the secondary service provider during real-time, dynamic failover.

Abstract: Disclosed are door assemblies particularly well suited for opening and closing wide entries such as emergency room entries. The assemblies have multiple doors that can be overlapped at a side of the entry. If further access room is needed the doors can then be pivoted so that essentially the entire entry is open. There is an automatic latching system that activates as the doors are being pivoted to prevent some sliding motion during the pivoting.

Abstract: The present invention is a securable recording unit. The securable recording unit may be adapted to be attached to a book by means of complementary receiving units and receptacles. The securable recording unit of the present invention includes an audio input means for receiving audible sounds (such as, but not limited to, speaking, music, surf, water sounds or wind), an audio output means for playing back the audible sounds, and a storage unit for storing the received audible sounds.

Abstract: An talking poster is disclosed. A sound module is attached to the back of the poster. The sound module includes a speaker, which is preferably covered by a speaker cover. A portion of the poster is folded over and sealed to the back of the poster, concealing the sound module. A method of making the poster is also disclosed.

Abstract: An improved talking poster is disclosed. The present invention involves an improved speaker enclosure for a talking poster. The speaker enclosure includes an inner circle in which the speaker is located. It also includes an outer circle which, in conjunction with the inner circle, forms a chamber providing increased sound volume and quality for the talking poster. An improved method for making a talking poster is also disclosed. The method involves inverse printing the art work on the back of the module cover to protect it from scratching and wear.

Abstract: A talking poster is disclosed. The present invention is a novel method and apparatus for providing a material piece for housing the sound components, that incorporates the poster artwork. The material piece is painted with a portion of the artwork from the poster and lithographed in solid white on the reverse of the material piece. The material piece is then vacuum formed to the desired shape and adhered to the poster at the proper location with the hardware concealed within it.